Messier Objects - The Night Sky Atlas

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The Messier objects are some of the first galactic and deep space objects to be cataloged. They are the brightest and most accessible objects in the sky after the stars. Interestingly, the Messier Catalog was made as a list of objects not to be confused with possible comets in 1758 and later. Object data from the revised NGC by Wolfgang Steinicke is listed below for all objects with the exception of M40 and M45.

Messier
Object
Name or Description Catalog
Equivalent
RA
hours
J2000
DEC
degrees
J2000
Major
Diameter
arcmins
Minor
Diameter
arcmins
Position
Angle
degrees
Visual
Magnitude
Surface
Brightness
mag/arcmin2
Object
Type
Type
Codes
M1 The Crab Nebula NGC 1952 05h 34m 31.9s +22° 00´ 52" 6.0´ 4.0´ 8.4 galactic nebula or SNR 2 SNR
M2 Bright globular cluster NGC 7089 21h 33m 27.2s -00° 49´ 22" 16.0´ 6.6 globular cluster 5 II
M3 Fine globular cluser NGC 5272 13h 42m 11.2s +28° 22´ 34" 18.0´ 6.3 globular cluster 5 VI
M4 Large globular cluster NGC 6121 16h 23m 35.5s -26° 31´ 29" 36.0´ 5.4 globular cluster 5 IX
M5 Fine globular cluster NGC 5904 15h 18m 33.8s +02° 05´ 00" 23.0´ 5.7 globular cluster 5 V
M6 The Butterfly Cluster NGC 6405 17h 40m 20.0s -32° 15´ 00" 33.0´ 4.2 open cluster 4 III2p
M7 Ptolemy's Cluster NGC 6475 17h 53m 50.0s -34° 47´ 36" 75.0´ 3.3 open cluster 4 II2r
M8 The Lagoon Nebula NGC 6523 18h 03m 42.0s -24° 22´ 48" 45.0´ 30.0´ emission nebula 2 EN
M9 Small globular cluster NGC 6333 17h 19m 11.8s -18° 30´ 57" 12.0´ 7.8 globular cluster 5 VIII
M10 Bight globular cluster NGC 6254 16h 57m 08.9s -04° 05´ 56" 20.0´ 6.6 globular cluster 5 VII
M11 The Wild Duck Cluster NGC 6705 18h 51m 05.0s -06° 16´ 12" 11.0´ 5.8 open cluster 4 I2r
M12 Bright globular cluster NGC 6218 16h 47m 14.5s -01° 56´ 50" 16.0´ 6.1 globular cluster 5 IX
M13 The Great Hercules globular cluster NGC 6205 16h 41m 41.5s +36° 27´ 39" 20.0´ 5.8 globular cluster 5 V
M14 Globular cluster NGC 6402 17h 37m 36.1s -03° 14´ 43" 11.0´ 7.6 globular cluster 5 VIII
M15 Fine globular cluster NGC 7078 21h 29m 58.3s +12° 10´ 03" 18.0´ 6.3 globular cluster 5 IV
M16 The Eagle Nebula or The Star Queen Nebula NGC 6611 18h 18m 48.0s -13° 48´ 24" 8.0´ 6.0 open cluster 4 II3mn
M17 The Omega, Swan, Horseshoe, or Lobster Nebula NGC 6618 18h 20m 47.0s -16° 10´ 18" 20.0´ 15.0´ emission nebula 2 EN+OCL
M18 Small star cluster NGC 6613 18h 19m 58.0s -17° 06´ 06" 7.0´ 6.9 open cluster 4 II3pn
M19 Oblate globular cluster NGC 6273 17h 02m 37.7s -26° 16´ 03" 17.0´ 6.8 globular cluster 5 VIII
M20 The Trifid Nebula NGC 6514 18h 02m 42.0s -22° 58´ 18" 20.0´ 20.0´ emission nebula 2 EN+OCL
M21 Small star cluster NGC 6531 18h 04m 13.3s -22° 29´ 24" 16.0´ 5.9 open cluster 4 I3m
M22 Large globular cluster NGC 6656 18h 36m 24.2s -23° 54´ 10" 32.0´ 5.2 globular cluster 5 VII
M23 Star cluster NGC 6494 17h 57m 04.0s -18° 59´ 00" 25.0´ 5.5 open cluster 4 III1m
M24 Milky Way patch IC 4715 18h 18m 48.0s -18° 33´ 00" open cluster 4 *Cloud
M25 Large star cluster IC 4725 18h 31m 48.0s -19° 06´ 48" 26.0´ 4.6 open cluster 4 I2p
M26 Small star cluster NGC 6694 18h 45m 18.0s -09° 22´ 50" 10.0´ 8.0 open cluster 4 I1m
M27 The Dumbbell Nebula NGC 6853 19h 59m 36.3s +22° 43´ 18" 6.7´ 7.4 planetary nebula 3 PN
M28 Globular cluster NGC 6626 18h 24m 32.9s -24° 52´ 10" 13.8´ 6.9 globular cluster 5 IV
M29 Small star cluster NGC 6913 20h 23m 58.0s +38° 30´ 30" 10.0´ 6.6 open cluster 4 III3p
M30 Globular cluster NGC 7099 21h 40m 22.0s -23° 10´ 43" 12.0´ 6.9 globular cluster 5 V
M31 Andromeda great spiral galaxy NGC 224 00h 42m 44.3s +41° 16´ 08" 189.1´ 61.7´ 35° 3.5 13.5 spiral galaxy 1 Sb
M32 Elliptical satellite galaxy of Andromeda NGC 221 00h 42m 41.8s +40° 51´ 57" 8.5´ 6.5´ 179° 8.1 12.5 elliptic galaxy 1 E2
M33 The Triangulum Galaxy NGC 598 01h 33m 51.9s +30° 39´ 29" 68.7´ 41.6´ 23° 5.5 14.0 spiral galaxy 1 Sc
M34 Bright star cluster NGC 1039 02h 42m 05.0s +42° 45´ 42" 25.0´ 5.2 open cluster 4 II3m
M35 Fine star cluster NGC 2168 06h 09m 00.0s +24° 21´ 00" 25.0´ 5.1 open cluster 4 III2m
M36 Bright star cluster NGC 1960 05h 36m 17.7s +34° 08´ 27" 10.0´ 6.0 open cluster 4 II3m
M37 Fine rich star cluster NGC 2099 05h 52m 18.3s +32° 33´ 11" 15.0´ 5.6 open cluster 4 II1r
M38 Large star cluster NGC 1912 05h 28m 40.0s +35° 50´ 54" 15.0´ 6.4 open cluster 4 III2m
M39 Large scattered star cluster NGC 7092 21h 31m 42.0s +48° 25´ 00" 31.0´ 4.6 open cluster 4 III2p
M40 Double stars HD 238107 and HD 238108 Winnecke4 12h 22m 16.0s +58° 05´ 03" -
M41 Large star cluster NGC 2287 06h 46m 00.0s -20° 45´ 24" 39.0´ 4.5 open cluster 4 II3m
M42 The Great Orion Nebula NGC 1976 05h 35m 17.1s -05° 23´ 25" 65.0´ 60.0´ emission nebula 2 EN+RN
M43 De Mairan's Nebula NGC 1982 05h 35m 31.3s -05° 16´ 03" 20.0´ 15.0´ emission nebula 2 EN
M44 Praesepe or The Beehive Cluster NGC 2632 08h 40m 24.0s +19° 40´ 00" 70.0´ 3.1 open cluster 4 II2m
M45 The Pleiades Cluster Pleiades 03h 46m 19.6s +24° 09´ 24" -
M46 Rich star cluster NGC 2437 07h 41m 46.8s -14° 48´ 36" 20.0´ 6.1 open cluster 4 III2m
M47 Bright star cluster NGC 2422 07h 36m 35.0s -14° 28´ 47" 25.0´ 4.4 open cluster 4 III2m
M48 Star cluster NGC 2548 08h 13m 43.1s -05° 45´ 02" 30.0´ 5.8 open cluster 4 I2m
M49 Elliptical galaxy NGC 4472 12h 29m 46.7s +08° 00´ 00" 10.2´ 8.3´ 155° 8.3 13.2 elliptic galaxy 1 E2
M50 Star cluster NGC 2323 07h 02m 42.0s -08° 23´ 00" 15.0´ 5.9 open cluster 4 II3m
M51 The Whirlpool Galaxy NGC 5194 13h 29m 52.6s +47° 11´ 44" 11.2´ 6.9´ 8.1 12.7 spiral galaxy 1 Sbc
M52 Rich star cluster NGC 7654 23h 24m 48.0s +61° 35´ 36" 16.0´ 6.9 open cluster 4 I2r
M53 Globular cluster NGC 5024 13h 12m 55.3s +18° 10´ 11" 13.0´ 7.7 globular cluster 5 V
M54 Small globular cluster NGC 6715 18h 55m 03.3s -30° 28´ 40" 12.0´ 7.7 globular cluster 5 III
M55 Globular cluster NGC 6809 19h 39m 59.4s -30° 57´ 42" 19.0´ 6.3 globular cluster 5 XI
M56 Globular cluster NGC 6779 19h 16m 35.5s +30° 11´ 07" 8.8´ 8.4 globular cluster 5 X
M57 The Ring Nebula NGC 6720 18h 53m 35.1s +33° 01´ 47" 3.0´ 2.4´ 55° 8.8 planetary nebula 3 PN
M58 Spiral galaxy NGC 4579 12h 37m 43.7s +11° 49´ 06" 6.0´ 4.8´ 95° 9.6 13.1 barred spiral galaxy 1 SBb
M59 Elliptical galaxy NGC 4621 12h 42m 02.2s +11° 38´ 50" 5.4´ 3.7´ 165° 9.7 13.0 elliptic galaxy 1 E5
M60 Elliptical galaxy NGC 4649 12h 43m 39.8s +11° 33´ 11" 7.6´ 6.2´ 105° 8.8 13.1 elliptic galaxy 1 E2
M61 Spiral galaxy NGC 4303 12h 21m 54.9s +04° 28´ 22" 6.5´ 5.9´ 162° 9.3 13.1 barred spiral galaxy 1 SBbc
M62 Globular cluster NGC 6266 17h 01m 12.6s -30° 06´ 42" 15.0´ 6.4 globular cluster 5 IV
M63 The Sunflower Galaxy NGC 5055 13h 15m 49.0s +42° 01´ 59" 12.6´ 7.2´ 105° 8.5 13.2 spiral galaxy 1 Sbc
M64 The Blackeye Galaxy NGC 4826 12h 56m 43.8s +21° 40´ 59" 10.0´ 5.4´ 115° 8.5 12.7 spiral galaxy 1 Sab
M65 Spiral galaxy NGC 3623 11h 18m 55.6s +13° 05´ 27" 9.8´ 2.9´ 174° 9.2 12.7 spiral galaxy 1 Sa
M66 Spiral galaxy NGC 3627 11h 20m 15.1s +12° 59´ 24" 9.1´ 4.1´ 173° 8.9 12.7 spiral galaxy 1 Sb
M67 Ancient star cluster NGC 2682 08h 51m 18.0s +11° 48´ 00" 25.0´ 6.9 open cluster 4 II2m
M68 Globular cluster NGC 4590 12h 39m 28.0s -26° 44´ 32" 11.0´ 7.3 globular cluster 5 X
M69 Globular cluster NGC 6637 18h 31m 23.2s -32° 20´ 51" 7.1´ 8.3 globular cluster 5 V
M70 Small globular cluster NGC 6681 18h 43m 12.7s -32° 17´ 29" 8.0´ 7.8 globular cluster 5 V
M71 Unusual rich star cluster NGC 6838 19h 53m 46.1s +18° 46´ 44" 7.2´ 8.4 globular cluster 5 GCL
M72 Small globular cluster NGC 6981 20h 53m 27.9s -12° 32´ 11" 6.6´ 9.2 globular cluster 5 IX
M73 Small trio of stars NGC 6994 20h 58m 56.0s -12° 38´ 07" 1.4´ 8.9 open cluster 4 IV1p
M74 Spiral galaxy NGC 628 01h 36m 41.7s +15° 47´ 00" 10.5´ 9.5´ 25° 9.1 13.9 spiral galaxy 1 Sc
M75 Small globular cluster NGC 6864 20h 06m 04.8s -21° 55´ 15" 6.8´ 8.6 globular cluster 5 I
M76 The Little Dumbbell Nebula NGC 650 01h 42m 18.1s +51° 34´ 17" 3.12´ 10.1 planetary nebula 3 PN
M77 Spiral galaxy NGC 1068 02h 42m 40.8s -00° 00´ 46" 7.1´ 6.0´ 70° 8.9 12.8 spiral galaxy 1 Sb/P
M78 Diffuse reflection nebula NGC 2068 05h 46m 45.0s +00° 04´ 48" 8.0´ 6.0´ reflection nebula 2 RN
M79 Globular cluster NGC 1904 05h 24m 10.6s -24° 31´ 25" 9.6´ 7.7 globular cluster 5 V
M80 Dense globular cluster NGC 6093 16h 17m 02.5s -22° 58´ 28" 10.0´ 7.3 globular cluster 5 II
M81 Bode's Galaxy NGC 3031 09h 55m 33.5s +69° 04´ 02" 24.9´ 11.5´ 157° 7.0 13.0 spiral galaxy 1 Sb
M82 The Cigar Galaxy NGC 3034 09h 55m 54.0s +69° 40´ 59" 11.2´ 4.3´ 65° 8.6 12.7 spiral galaxy 1 Sd
M83 Large spiral galaxy NGC 5236 13h 37m 00.2s -29° 52´ 02" 12.9´ 11.5´ 44° 7.5 12.8 spiral galaxy 1 Sc
M84 Elliptical galaxy NGC 4374 12h 25m 03.6s +12° 53´ 13" 6.5´ 5.6´ 135° 9.2 13.2 elliptic galaxy 1 E1
M85 Elliptical galaxy NGC 4382 12h 25m 23.9s +18° 11´ 27" 7.1´ 5.5´ 9.1 13.0 spiral galaxy 1 S0-a
M86 Elliptical galaxy NGC 4406 12h 26m 11.5s +12° 56´ 47" 8.9´ 5.8´ 130° 8.9 13.3 elliptic galaxy 1 E3
M87 Virgo A NGC 4486 12h 30m 49.4s +12° 23´ 26" 8.3´ 6.6´ 170° 8.6 13.0 elliptic galaxy 1 E/P
M88 Spiral galaxy NGC 4501 12h 31m 59.0s +14° 25´ 11" 6.8´ 3.7´ 140° 9.4 12.8 spiral galaxy 1 Sb
M89 Elliptical galaxy NGC 4552 12h 35m 39.9s +12° 33´ 22" 3.5´ 3.5´ 9.9 12.7 elliptic galaxy 1 E
M90 Spiral galaxy NGC 4569 12h 36m 50.0s +13° 09´ 50" 9.5´ 4.4´ 23° 9.4 13.3 barred spiral galaxy 1 SBab
M91 Faint nebula NGC 4548 12h 35m 26.4s +14° 29´ 47" 5.2´ 4.2´ 150° 10.1 13.3 barred spiral galaxy 1 SBb
M92 Fine globular cluster NGC 6341 17h 17m 07.3s +43° 08´ 13" 14.0´ 6.5 globular cluster 5 IV
M93 Star cluster NGC 2447 07h 44m 30.0s -23° 51´ 24" 10.0´ 6.2 open cluster 4 IV1p
M94 Bright spiral galaxy NGC 4736 12h 50m 53.1s +41° 07´ 17" 14.4´ 12.1´ 117° 8.1 13.6 spiral galaxy 1 Sab
M95 Spiral galaxy NGC 3351 10h 43m 57.8s +11° 42´ 12" 7.4´ 5.0´ 13° 9.8 13.6 barred spiral galaxy 1 SBb
M96 Spiral galaxy NGC 3368 10h 46m 45.8s +11° 49´ 12" 7.8´ 5.2´ 176° 9.3 13.2 barred spiral galaxy 1 SBab
M97 The Owl Nebula NGC 3587 11h 14m 47.7s +55° 01´ 10" 2.83´ 9.9 planetary nebula 3 PN
M98 Spiral galaxy NGC 4192 12h 13m 47.8s +14° 53´ 58" 9.8´ 2.8´ 155° 10.1 13.5 barred spiral galaxy 1 SBb
M99 Spiral galaxy NGC 4254 12h 18m 49.3s +14° 25´ 03" 5.3´ 4.6´ 51° 9.7 13.0 spiral galaxy 1 Sc
M100 Spiral galaxy NGC 4321 12h 22m 54.9s +15° 49´ 22" 7.5´ 6.1´ 30° 9.3 13.3 barred spiral galaxy 1 SBbc
M101 The Pinwheel Galaxy NGC 5457 14h 03m 12.4s +54° 20´ 58" 28.8´ 26.9´ 26° 7.5 14.6 spiral galaxy 1 Sc
M102 The Spindle Galaxy NGC 5866 15h 06m 29.4s +55° 45´ 49" 6.5´ 3.1´ 128° 9.9 13.0 spiral galaxy 1 S0-a
M103 Star cluster NGC 581 01h 33m 23.0s +60° 39´ 00" 6.0´ 7.4 open cluster 4 III2p
M104 The Sombrero Galaxy NGC 4594 12h 39m 59.3s -11° 37´ 21" 8.6´ 4.2´ 89° 8.3 12.0 spiral galaxy 1 Sa
M105 Elliptical galaxy NGC 3379 10h 47m 49.5s +12° 34´ 52" 5.3´ 4.8´ 71° 9.5 13.1 elliptic galaxy 1 E1
M106 Spiral galaxy NGC 4258 12h 18m 57.8s +47° 18´ 25" 18.6´ 7.2´ 150° 8.3 13.5 barred spiral galaxy 1 SBbc
M107 Globular cluster NGC 6171 16h 32m 31.9s -13° 03´ 11" 13.0´ 7.8 globular cluster 5 X
M108 Spiral galaxy NGC 3556 11h 11m 29.4s +55° 40´ 22" 8.6´ 2.4´ 80° 9.9 13.0 spiral galaxy 1 Sc
M109 Spiral galaxy NGC 3992 11h 57m 35.4s +53° 22´ 25" 7.5´ 4.4´ 68° 9.8 13.4 barred spiral galaxy 1 SBbc
M110 Satellite galaxy of Andromeda NGC 205 00h 40m 22.1s +41° 41´ 07" 19.5´ 11.5´ 170° 7.9 13.8 elliptic galaxy 1 E5

The night sky atlas creates images of any part of the night sky, allowing easy location of any object. Detailed chart images show all stars visible to the naked eye, the constellations, Messier objects, and names of the brightest stars. Data sources: Bright Star Catalog from the Astronomical Data Center, star names list from Steven Gibson, all-sky Milky Way image by Axel Mellinger. The data used in this product, in whole or in part, is used with permission of The NGC/IC Project LLC. Many thanks go to those who maintain and make available their astronomy datasets without which this sky atlas would not have been possible. Permission for any use of these chart images is granted, provided that the original website address remains visible on all images. Enjoy!