The Messier Plate
80 published targets · 55 positioned · 25 position unavailable.
M 1–M 110 remain in catalogue order. Double squares mark classic showpieces. The size bar compares apparent size with one 76′ S50 frame; objects wider than 76′ need a mosaic, and a 76′×43′ frame may not fit round objects wider than 43′.
M 1Crab Nebulapublished6′ · Supernova remnant
M 2Globular clusterpublished16′ · Globular cluster
M 3Globular clusterpublished18′ · Globular cluster- M 4Globular clusternot yet published26′ · Globular cluster
- M 5Globular clusternot yet published20′ · Globular cluster
- M 6Butterfly Clusternot yet published25′ · Open cluster
- M 7Ptolemy's Clusternot yet published80′ · Open cluster
M 8Lagoon Nebulapublished90′ · Emission nebula- M 9Globular clusternot yet published12′ · Globular cluster
M 10Globular clusterpublished20′ · Globular cluster- M 11Wild Duck Clusternot yet published14′ · Open cluster
M 12Globular clusterpublished16′ · Globular cluster
M 13Hercules Clusterpublished20′ · Globular cluster- M 14Globular clusternot yet published11′ · Globular cluster
M 15Globular clusterpublished18′ · Globular cluster
M 16Eagle Nebulapublished35′ · Emission nebula
M 17Omega Nebulapublished11′ · Emission nebula- M 18Open clusternot yet published9′ · Open cluster
- M 19Globular clusternot yet published17′ · Globular cluster
M 20Trifid Nebulapublished28′ · Emission nebula- M 21Open clusternot yet published13′ · Open cluster
- M 22Sagittarius Clusternot yet published32′ · Globular cluster
- M 23Open clusternot yet published27′ · Open cluster
- M 24Sagittarius Star Cloudnot yet published90′ · Star cloud
- M 25Open clusternot yet published32′ · Open cluster
- M 26Open clusternot yet published15′ · Open cluster
M 27Dumbbell Nebulapublished8′ · Planetary nebula- M 28Globular clusternot yet published11′ · Globular cluster
M 29Open clusterpublished7′ · Open cluster- M 30Globular clusternot yet published12′ · Globular cluster
M 31Andromeda Galaxypublished190′ · Galaxy- M 32Galaxynot yet published8′ · Galaxy
M 33Triangulum Galaxypublished71′ · Galaxy
M 34Open clusterpublished35′ · Open cluster
M 35Open clusterpublished28′ · Open cluster
M 36Open clusterpublished12′ · Open cluster
M 37Open clusterpublished24′ · Open cluster
M 38Open clusterpublished21′ · Open cluster
M 39Open clusterpublished32′ · Open cluster- M 40Winnecke 4not yet published0.8′ · Double star
- M 41Open clusternot yet published38′ · Open cluster
M 42Orion Nebulapublished85′ · Emission nebula- M 43De Mairan's Nebulanot yet published20′ · Emission nebula
- M 44Beehive Clusternot yet published95′ · Open cluster
M 45Pleiadespublished110′ · Open cluster- M 46Open clusternot yet published27′ · Open cluster
- M 47Open clusternot yet published30′ · Open cluster
- M 48Open clusternot yet published54′ · Open cluster
- M 49Galaxynot yet published10′ · Galaxy
M 50Open clusterpublished16′ · Open cluster
M 51Whirlpool Galaxypublished11′ · Galaxy
M 52Open clusterpublished13′ · Open cluster- M 53Globular clusternot yet published13′ · Globular cluster
- M 54Globular clusternot yet published12′ · Globular cluster
- M 55Globular clusternot yet published19′ · Globular cluster
M 56Globular clusterpublished8.8′ · Globular cluster
M 57Ring Nebulapublished1.4′ · Planetary nebula- M 58Galaxynot yet published6′ · Galaxy
- M 59Galaxynot yet published5.4′ · Galaxy
- M 60Galaxynot yet published7.4′ · Galaxy
- M 61Galaxynot yet published6.5′ · Galaxy
- M 62Globular clusternot yet published15′ · Globular cluster
M 63Sunflower Galaxypublished12.6′ · Galaxy
M 64Black Eye Galaxypublished10′ · Galaxy- M 65Galaxynot yet published8.7′ · Galaxy
M 66Galaxypublished9.1′ · Galaxy- M 67Open clusternot yet published30′ · Open cluster
- M 68Globular clusternot yet published11′ · Globular cluster
- M 69Globular clusternot yet published7.1′ · Globular cluster
- M 70Globular clusternot yet published8′ · Globular cluster
M 71Globular clusterpublished7.2′ · Globular cluster- M 72Globular clusternot yet published6.6′ · Globular cluster
- M 73Asterismnot yet published2.8′ · Asterism
- M 74Phantom Galaxynot yet published10.5′ · Galaxy
- M 75Globular clusternot yet published6.8′ · Globular cluster
M 76Little Dumbbellpublished2.7′ · Planetary nebula- M 77Cetus Anot yet published7.1′ · Galaxy
- M 78Reflection nebulanot yet published8′ · Reflection nebula
- M 79Globular clusternot yet published9.6′ · Globular cluster
- M 80Globular clusternot yet published10′ · Globular cluster
M 81Bode's Galaxypublished27′ · Galaxy- M 82Cigar Galaxynot yet published11.2′ · Galaxy
M 83Southern Pinwheelpublished12.9′ · Galaxy- M 84Galaxynot yet published6.5′ · Galaxy
M 85Galaxypublished7.1′ · Galaxy- M 86Galaxynot yet published8.9′ · Galaxy
- M 87Virgo Anot yet published8.3′ · Galaxy
M 88Galaxypublished6.9′ · Galaxy- M 89Galaxynot yet published5.1′ · Galaxy
- M 90Galaxynot yet published9.5′ · Galaxy
M 91Galaxypublished5.4′ · Galaxy
M 92Globular clusterpublished14′ · Globular cluster
M 93Open clusterpublished22′ · Open cluster
M 94Croc's Eyepublished11.2′ · Galaxy- M 95Galaxynot yet published7.4′ · Galaxy
- M 96Galaxynot yet published7.6′ · Galaxy
M 97Owl Nebulapublished3.4′ · Planetary nebula- M 98Galaxynot yet published9.8′ · Galaxy
- M 99Galaxynot yet published5.4′ · Galaxy
M 100Galaxypublished7.4′ · Galaxy
M 101Pinwheel Galaxypublished28.8′ · Galaxy
M 102Spindle Galaxypublished5.2′ · Galaxy- M 103Open clusternot yet published6′ · Open cluster
- M 104Sombrero Galaxynot yet published8.7′ · Galaxy
M 105Galaxypublished5.4′ · Galaxy
M 106Galaxypublished18.6′ · Galaxy- M 107Globular clusternot yet published13′ · Globular cluster
M 108Galaxypublished8.7′ · Galaxy
M 109Galaxypublished7.6′ · Galaxy- M 110Galaxynot yet published21.9′ · Galaxy
Image and catalogue details
Browse all image and catalogue details
M 51 · published
RA 202.47° · Dec 47.1953° · ICRS
M 51 · Whirlpool Galaxy · 11′ · approximate magnitude 8.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 9.0/10. Workflow: 1.0.0 (retrospective record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 31 · published
Position unavailable
M 31 · Andromeda Galaxy · 190′ · approximate magnitude 3.4.
Larger than one 76′ S50 frame: plan a mosaic. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 8.6/10. Workflow: 1.24.8 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 2244 Satellite Cluster · published
RA 97.6504° · Dec 4.98072° · ICRS
NOVA recorded assessment: 8.5/10. Workflow: 1.11.1 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 7000 · published
Position unavailable
NOVA recorded assessment: 8.5/10. Workflow: 1.17.1 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 66 · published
RA 170.063° · Dec 12.9915° · ICRS
M 66 · Galaxy · 9.1′ · approximate magnitude 8.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 8.3/10. Workflow: 1.24.8 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 8 · published
RA 270.8° · Dec -24.3833° · ICRS
M 8 · Lagoon Nebula · 90′ · approximate magnitude 6.
Larger than one 76′ S50 frame: plan a mosaic. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 8.2/10. Workflow: 1.26.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 101 · published
RA 210.802° · Dec 54.3488° · ICRS
M 101 · Pinwheel Galaxy · 28.8′ · approximate magnitude 7.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 8.2/10. Workflow: 1.19.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 42 · published
RA 83.8201° · Dec -5.3876° · ICRS
M 42 · Orion Nebula · 85′ · approximate magnitude 4.
Larger than one 76′ S50 frame: plan a mosaic. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 8.2/10. Workflow: 1.10.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 45 · published
RA 56.6008° · Dec 24.1139° · ICRS
M 45 · Pleiades · 110′ · approximate magnitude 1.6.
Larger than one 76′ S50 frame: plan a mosaic. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 8.2/10. Workflow: 1.23.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
IC 1805 · published
RA 38.21° · Dec 61.4711° · ICRS
NOVA recorded assessment: 8.2/10. Workflow: 1.20.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 7635 · published
RA 350.201° · Dec 61.2017° · ICRS
NOVA recorded assessment: 7.8/10. Workflow: 1.19.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 83 · published
RA 204.254° · Dec -29.8658° · ICRS
M 83 · Southern Pinwheel · 12.9′ · approximate magnitude 7.5.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.8/10. Workflow: 1.22.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 16 · published
Position unavailable
M 16 · Eagle Nebula · 35′ · approximate magnitude 6.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.8/10. Workflow: 1.19.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 6888 · published
RA 303.027° · Dec 38.3549° · ICRS
NOVA recorded assessment: 7.8/10. Workflow: 1.19.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 81 · published
RA 148.888° · Dec 69.0653° · ICRS
M 81 · Bode's Galaxy · 27′ · approximate magnitude 6.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.8/10. Workflow: unavailable; grader: unavailable. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 33 · published
RA 23.4621° · Dec 30.6602° · ICRS
M 33 · Triangulum Galaxy · 71′ · approximate magnitude 5.7.
Major size is within76′; rotation or a mosaic may be needed across the43′ short side. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.8/10. Workflow: unavailable; grader: unavailable. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 27 · published
Position unavailable
M 27 · Dumbbell Nebula · 8′ · approximate magnitude 7.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.8/10. Workflow: 1.23.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 13 · published
Position unavailable
M 13 · Hercules Cluster · 20′ · approximate magnitude 5.8.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.8/10. Workflow: unavailable; grader: unavailable. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 20 · published
RA 270.675° · Dec -22.9717° · ICRS
M 20 · Trifid Nebula · 28′ · approximate magnitude 6.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.8/10. Workflow: 1.23.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
SH 2-298 · published
RA 109.625° · Dec -13.2267° · ICRS
NOVA recorded assessment: 7.8/10. Workflow: 1.24.7 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 2359 · published
RA 109.625° · Dec -13.2267° · ICRS
NOVA recorded assessment: 7.8/10. Workflow: 1.19.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 50 · published
Position unavailable
M 50 · Open cluster · 16′ · approximate magnitude 5.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.4/10. Workflow: 2.18.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 36 · published
Position unavailable
M 36 · Open cluster · 12′ · approximate magnitude 6.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.3/10. Workflow: 2.18.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 93 · published
Position unavailable
M 93 · Open cluster · 22′ · approximate magnitude 6.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.3/10. Workflow: 2.18.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 2 · published
RA 323.363° · Dec -0.82325° · ICRS
M 2 · Globular cluster · 16′ · approximate magnitude 6.6.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.3/10. Workflow: 2.3.1 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
C 80 · published
RA 201.697° · Dec -47.4795° · ICRS
NOVA recorded assessment: 7.2/10. Workflow: unavailable; grader: unavailable. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 7023 · published
RA 315.404° · Dec 68.1633° · ICRS
NOVA recorded assessment: 7.2/10. Workflow: unavailable; grader: unavailable. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 1 · published
RA 83.6324° · Dec 22.0174° · ICRS
M 1 · Crab Nebula · 6′ · approximate magnitude 8.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.2/10. Workflow: 1.24.7 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
SH2-101 · published
RA 299.979° · Dec 35.2767° · ICRS
NOVA recorded assessment: 7.2/10. Workflow: 1.13.2 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 109 · published
Position unavailable
M 109 · Galaxy · 7.6′ · approximate magnitude 9.8.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.2/10. Workflow: 1.2.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 2175 · published
RA 92.4125° · Dec 20.4867° · ICRS
NOVA recorded assessment: 7.2/10. Workflow: 1.19.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 4565 · published
RA 189.087° · Dec 25.9874° · ICRS
NOVA recorded assessment: 7.2/10. Workflow: 1.24.7 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
C 9 · published
RA 344.275° · Dec 62.6359° · ICRS
NOVA recorded assessment: 7.2/10. Workflow: 1.28.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
SH 2- 142 · published
Position unavailable
NOVA recorded assessment: 7.2/10. Workflow: unavailable; grader: unavailable. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 6914 · published
RA 306.25° · Dec 42.3° · ICRS
NOVA recorded assessment: 7.2/10. Workflow: 1.11.1 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
C 77 · published
RA 201.365° · Dec -43.0191° · ICRS
NOVA recorded assessment: 7.2/10. Workflow: 1.23.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 56 · published
RA 289.148° · Dec 30.1835° · ICRS
M 56 · Globular cluster · 8.8′ · approximate magnitude 8.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.2/10. Workflow: 1.22.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 92 · published
RA 259.281° · Dec 43.1359° · ICRS
M 92 · Globular cluster · 14′ · approximate magnitude 6.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.2/10. Workflow: 1.22.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 7331 · published
RA 339.267° · Dec 34.4158° · ICRS
NOVA recorded assessment: 7.2/10. Workflow: 1.20.1 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 15 · published
Position unavailable
M 15 · Globular cluster · 18′ · approximate magnitude 6.2.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.2/10. Workflow: 2.1.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 188 · published
RA 11.7979° · Dec 85.2439° · ICRS
NOVA recorded assessment: 7.2/10. Workflow: 1.22.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
IC 342 · published
RA 56.7021° · Dec 68.0961° · ICRS
NOVA recorded assessment: 7.2/10. Workflow: unavailable; grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 3 · published
RA 205.548° · Dec 28.3773° · ICRS
M 3 · Globular cluster · 18′ · approximate magnitude 6.2.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.2/10. Workflow: 1.23.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 106 · published
Position unavailable
M 106 · Galaxy · 18.6′ · approximate magnitude 8.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.2/10. Workflow: 2.18.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 17 · published
RA 275.196° · Dec -16.1717° · ICRS
M 17 · Omega Nebula · 11′ · approximate magnitude 6.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.2/10. Workflow: unavailable; grader: unavailable. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 57 · published
RA 283.396° · Dec 33.0291° · ICRS
M 57 · Ring Nebula · 1.4′ · approximate magnitude 8.8.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.2/10. Workflow: 1.5.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
IC 1396 · published
RA 324.745° · Dec 57.5139° · ICRS
NOVA recorded assessment: 7.2/10. Workflow: 1.11.1 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 52 · published
Position unavailable
M 52 · Open cluster · 13′ · approximate magnitude 5.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.0/10. Workflow: 2.1.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 97 · published
RA 168.699° · Dec 55.019° · ICRS
M 97 · Owl Nebula · 3.4′ · approximate magnitude 9.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.0/10. Workflow: 1.24.2 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
SH 2- 273 · published
RA 100.217° · Dec 9.87694° · ICRS
NOVA recorded assessment: 7.0/10. Workflow: 1.23.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 37 · published
Position unavailable
M 37 · Open cluster · 24′ · approximate magnitude 6.2.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.0/10. Workflow: 2.18.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 38 · published
Position unavailable
M 38 · Open cluster · 21′ · approximate magnitude 7.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 7.0/10. Workflow: 2.6.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 12 · published
RA 251.809° · Dec -1.94853° · ICRS
M 12 · Globular cluster · 16′ · approximate magnitude 7.7.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.8/10. Workflow: 1.22.1 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 100 · published
RA 185.729° · Dec 15.8223° · ICRS
M 100 · Galaxy · 7.4′ · approximate magnitude 9.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.8/10. Workflow: 1.22.1 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 6334 · published
RA 260.218° · Dec -36.1307° · ICRS
NOVA recorded assessment: 6.8/10. Workflow: 1.11.1 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 94 · published
RA 192.721° · Dec 41.1203° · ICRS
M 94 · Croc's Eye · 11.2′ · approximate magnitude 8.2.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.8/10. Workflow: 1.22.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 105 · published
RA 161.957° · Dec 12.5816° · ICRS
M 105 · Galaxy · 5.4′ · approximate magnitude 9.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.8/10. Workflow: 1.23.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 71 · published
Position unavailable
M 71 · Globular cluster · 7.2′ · approximate magnitude 6.1.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.7/10. Workflow: 1.26.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 102 · published
Position unavailable
M 102 · Spindle Galaxy · 5.2′ · approximate magnitude 9.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.6/10. Workflow: 1.24.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 35 · published
Position unavailable
M 35 · Open cluster · 28′ · approximate magnitude 5.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.6/10. Workflow: 2.18.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 39 · published
Position unavailable
M 39 · Open cluster · 32′ · approximate magnitude 4.6.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.6/10. Workflow: 1.26.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 34 · published
Position unavailable
M 34 · Open cluster · 35′ · approximate magnitude 5.5.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.3/10. Workflow: 1.26.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 76 · published
RA 25.5819° · Dec 51.5754° · ICRS
M 76 · Little Dumbbell · 2.7′ · approximate magnitude 10.1.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.3/10. Workflow: 2.8.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 64 · published
Position unavailable
M 64 · Black Eye Galaxy · 10′ · approximate magnitude 8.5.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.3/10. Workflow: 2.18.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 91 · published
RA 188.86° · Dec 14.4963° · ICRS
M 91 · Galaxy · 5.4′ · approximate magnitude 10.2.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.3/10. Workflow: 1.24.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 29 · published
Position unavailable
M 29 · Open cluster · 7′ · approximate magnitude 7.1.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.3/10. Workflow: 1.26.0 (run record); grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 85 · published
RA 186.35° · Dec 18.1911° · ICRS
M 85 · Galaxy · 7.1′ · approximate magnitude 9.1.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.2/10. Workflow: 1.22.1 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
C 19 · published
RA 328.372° · Dec 47.246° · ICRS
NOVA recorded assessment: 6.2/10. Workflow: 1.24.8 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 281 · published
RA 13.1046° · Dec 56.565° · ICRS
NOVA recorded assessment: 6.2/10. Workflow: 1.19.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
IC 5146 · published
RA 328.372° · Dec 47.246° · ICRS
NOVA recorded assessment: 6.2/10. Workflow: 1.11.1 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 10 · published
Position unavailable
M 10 · Globular cluster · 20′ · approximate magnitude 6.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.2/10. Workflow: unavailable; grader: physics. Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 108 · published
RA 167.879° · Dec 55.6741° · ICRS
M 108 · Galaxy · 8.7′ · approximate magnitude 10.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.2/10. Workflow: 1.22.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 63 · published
RA 198.955° · Dec 42.0294° · ICRS
M 63 · Sunflower Galaxy · 12.6′ · approximate magnitude 8.6.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 6.2/10. Workflow: 1.22.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 4244 · published
RA 184.374° · Dec 37.8071° · ICRS
NOVA recorded assessment: 6.2/10. Workflow: 1.19.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
IC 1318 · published
Position unavailable
NOVA recorded assessment: 6.0/10. Workflow: 1.22.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 88 · published
RA 187.996° · Dec 14.4203° · ICRS
M 88 · Galaxy · 6.9′ · approximate magnitude 9.6.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
NOVA recorded assessment: 5.8/10. Workflow: 1.22.1 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 4038 · published
RA 180.471° · Dec -18.8676° · ICRS
NOVA recorded assessment: 5.8/10. Workflow: 1.23.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
NGC 6826 · published
RA 296.201° · Dec 50.5251° · ICRS
NOVA recorded assessment: 5.2/10. Workflow: 1.22.1 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
IC 4592 · published
RA 243.25° · Dec -19.3° · ICRS
NOVA recorded assessment: 4.8/10. Workflow: 1.22.0 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
IC 5070 · published
Position unavailable
NOVA recorded assessment: 4.5/10. Workflow: 2.13.1 (run record); grader: physics (nonlinear). Recorded assessments are not scientific ground truth or necessarily comparable across versions.
M 4 · not yet published
M 4 · Globular cluster · 26′ · approximate magnitude 5.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 5 · not yet published
M 5 · Globular cluster · 20′ · approximate magnitude 6.7.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 6 · not yet published
M 6 · Butterfly Cluster · 25′ · approximate magnitude 4.2.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 7 · not yet published
M 7 · Ptolemy's Cluster · 80′ · approximate magnitude 3.3.
Larger than one 76′ S50 frame: plan a mosaic. Apparent catalogue size is a framing guide, not an exact field boundary.
M 9 · not yet published
M 9 · Globular cluster · 12′ · approximate magnitude 8.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 11 · not yet published
M 11 · Wild Duck Cluster · 14′ · approximate magnitude 6.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 14 · not yet published
M 14 · Globular cluster · 11′ · approximate magnitude 8.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 18 · not yet published
M 18 · Open cluster · 9′ · approximate magnitude 7.5.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 19 · not yet published
M 19 · Globular cluster · 17′ · approximate magnitude 7.5.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 21 · not yet published
M 21 · Open cluster · 13′ · approximate magnitude 6.5.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 22 · not yet published
M 22 · Sagittarius Cluster · 32′ · approximate magnitude 5.1.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 23 · not yet published
M 23 · Open cluster · 27′ · approximate magnitude 6.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 24 · not yet published
M 24 · Sagittarius Star Cloud · 90′ · approximate magnitude 4.6.
Larger than one 76′ S50 frame: plan a mosaic. Apparent catalogue size is a framing guide, not an exact field boundary.
M 25 · not yet published
M 25 · Open cluster · 32′ · approximate magnitude 4.6.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 26 · not yet published
M 26 · Open cluster · 15′ · approximate magnitude 8.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 28 · not yet published
M 28 · Globular cluster · 11′ · approximate magnitude 7.7.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 30 · not yet published
M 30 · Globular cluster · 12′ · approximate magnitude 7.7.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 32 · not yet published
M 32 · Galaxy · 8′ · approximate magnitude 8.1.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 40 · not yet published
M 40 · Winnecke 4 · 0.8′ · approximate magnitude 9.7.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 41 · not yet published
M 41 · Open cluster · 38′ · approximate magnitude 4.5.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 43 · not yet published
M 43 · De Mairan's Nebula · 20′ · approximate magnitude 9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 44 · not yet published
M 44 · Beehive Cluster · 95′ · approximate magnitude 3.7.
Larger than one 76′ S50 frame: plan a mosaic. Apparent catalogue size is a framing guide, not an exact field boundary.
M 46 · not yet published
M 46 · Open cluster · 27′ · approximate magnitude 6.1.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 47 · not yet published
M 47 · Open cluster · 30′ · approximate magnitude 4.2.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 48 · not yet published
M 48 · Open cluster · 54′ · approximate magnitude 5.5.
Major size is within76′; rotation or a mosaic may be needed across the43′ short side. Apparent catalogue size is a framing guide, not an exact field boundary.
M 49 · not yet published
M 49 · Galaxy · 10′ · approximate magnitude 8.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 53 · not yet published
M 53 · Globular cluster · 13′ · approximate magnitude 8.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 54 · not yet published
M 54 · Globular cluster · 12′ · approximate magnitude 8.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 55 · not yet published
M 55 · Globular cluster · 19′ · approximate magnitude 7.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 58 · not yet published
M 58 · Galaxy · 6′ · approximate magnitude 9.7.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 59 · not yet published
M 59 · Galaxy · 5.4′ · approximate magnitude 9.6.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 60 · not yet published
M 60 · Galaxy · 7.4′ · approximate magnitude 8.8.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 61 · not yet published
M 61 · Galaxy · 6.5′ · approximate magnitude 9.7.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 62 · not yet published
M 62 · Globular cluster · 15′ · approximate magnitude 6.5.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 65 · not yet published
M 65 · Galaxy · 8.7′ · approximate magnitude 9.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 67 · not yet published
M 67 · Open cluster · 30′ · approximate magnitude 6.1.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 68 · not yet published
M 68 · Globular cluster · 11′ · approximate magnitude 9.7.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 69 · not yet published
M 69 · Globular cluster · 7.1′ · approximate magnitude 8.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 70 · not yet published
M 70 · Globular cluster · 8′ · approximate magnitude 9.1.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 72 · not yet published
M 72 · Globular cluster · 6.6′ · approximate magnitude 9.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 73 · not yet published
M 73 · Asterism · 2.8′ · approximate magnitude 9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 74 · not yet published
M 74 · Phantom Galaxy · 10.5′ · approximate magnitude 10.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 75 · not yet published
M 75 · Globular cluster · 6.8′ · approximate magnitude 9.2.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 77 · not yet published
M 77 · Cetus A · 7.1′ · approximate magnitude 8.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 78 · not yet published
M 78 · Reflection nebula · 8′ · approximate magnitude 8.3.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 79 · not yet published
M 79 · Globular cluster · 9.6′ · approximate magnitude 8.6.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 80 · not yet published
M 80 · Globular cluster · 10′ · approximate magnitude 7.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 82 · not yet published
M 82 · Cigar Galaxy · 11.2′ · approximate magnitude 8.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 84 · not yet published
M 84 · Galaxy · 6.5′ · approximate magnitude 9.1.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 86 · not yet published
M 86 · Galaxy · 8.9′ · approximate magnitude 8.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 87 · not yet published
M 87 · Virgo A · 8.3′ · approximate magnitude 8.6.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 89 · not yet published
M 89 · Galaxy · 5.1′ · approximate magnitude 9.8.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 90 · not yet published
M 90 · Galaxy · 9.5′ · approximate magnitude 9.5.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 95 · not yet published
M 95 · Galaxy · 7.4′ · approximate magnitude 9.7.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 96 · not yet published
M 96 · Galaxy · 7.6′ · approximate magnitude 9.2.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 98 · not yet published
M 98 · Galaxy · 9.8′ · approximate magnitude 10.1.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 99 · not yet published
M 99 · Galaxy · 5.4′ · approximate magnitude 9.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 103 · not yet published
M 103 · Open cluster · 6′ · approximate magnitude 7.4.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 104 · not yet published
M 104 · Sombrero Galaxy · 8.7′ · approximate magnitude 8.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 107 · not yet published
M 107 · Globular cluster · 13′ · approximate magnitude 8.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.
M 110 · not yet published
M 110 · Galaxy · 21.9′ · approximate magnitude 8.9.
Listed size is within the76′×43′ frame; leave space around the object. Apparent catalogue size is a framing guide, not an exact field boundary.