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Celestial reference

Objects

Canonical object pages connect reference data with your own observing history and the community’s astronomy records.

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IC 984 Galaxy

Boo Mag 14.410 1.9′ × 0.5′ 14h 10m 8s · +18° 21′ 53″

IC 985 Galaxy

Vir Mag 14.610 0.8′ × 0.4′ 14h 11m 33s · -03° 13′ 11″

IC 986 Galaxy

Vir Mag 14.670 0.8′ × 0.8′ 14h 11m 26s · +01° 17′ 12″

IC 987 Galaxy

Boo Mag 15.370 0.6′ × 0.4′ 14h 11m 32s · +19° 10′ 20″

IC 988 Galaxy

Vir Mag 14.690 0.6′ × 0.4′ 14h 14m 32s · +03° 11′ 25″

IC 989 Galaxy

Vir Mag 13.070 1.0′ × 0.8′ 14h 14m 51s · +03° 07′ 51″

IC 99 Galaxy

Cet Mag 15.820 0.6′ × 0.5′ 01h 22m 27s · -12° 57′ 9″

IC 990 Galaxy

Boo Mag 15.270 0.5′ × 0.4′ 14h 15m 49s · +39° 47′ 53″

IC 991 Galaxy

Vir Mag 13.750 1.6′ × 1.0′ 14h 17m 49s · -13° 52′ 23″

IC 992 Galaxy

Vir Mag 14.820 0.9′ × 0.7′ 14h 18m 15s · +00° 53′ 28″

IC 993 Galaxy

Boo Mag 15.440 0.8′ × 0.5′ 14h 18m 19s · +11° 12′ 59″

IC 994 Galaxy

Boo Mag 14.620 1.5′ × 0.6′ 14h 18m 23s · +11° 11′ 43″

IC 995 Galaxy

UMa Mag 14.500 1.7′ × 0.4′ 14h 16m 31s · +57° 48′ 36″

IC 996 Galaxy

UMa Mag 14.620 1.4′ × 0.2′ 14h 17m 22s · +57° 37′ 47″

IC 997 Galaxy

Vir 1.5′ 14h 19m 59s · -04° 27′ 4″

IC 998 Galaxy

Vir Mag 15.670 0.9′ × 0.3′ 14h 20m 19s · -04° 24′ 59″

IC 999 Galaxy

Boo Mag 14.550 0.9′ × 0.7′ 14h 19m 33s · +17° 52′ 31″

M100 Galaxy

M 100, NGC 4321

Com Mag 9.470 6.1′ × 5.6′ 12h 22m 55s · +15° 49′ 19″

M101 Galaxy

M 101, NGC 5457

UMa Mag 7.900 24.0′ × 23.1′ 14h 03m 13s · +54° 20′ 56″

M102 Galaxy

15h 06m 30s · +55° 45′ 48″

M104 Galaxy

M 104, NGC 4594

Vir Mag 8.590 8.5′ × 4.9′ 12h 39m 59s · -11° 37′ 23″

M105 Galaxy

M 105, NGC 3379

Leo Mag 9.270 4.9′ × 4.3′ 10h 47m 50s · +12° 34′ 54″

M106 Galaxy

M 106, NGC 4258

CVn Mag 9.290 17.0′ × 7.2′ 12h 18m 57s · +47° 18′ 14″

M108 Galaxy

M 108, NGC 3556

UMa Mag 10.050 4.0′ × 1.7′ 11h 11m 31s · +55° 40′ 27″

M109 Galaxy

M 109, NGC 3992

UMa Mag 9.880 8.1′ × 5.6′ 11h 57m 36s · +53° 22′ 28″

M110 Galaxy

And Mag 8.150 16.2′ × 9.6′ 00h 40m 22s · +41° 41′ 7″

And Mag 3.440 177.8′ × 69.7′ 00h 42m 44s · +41° 16′ 9″

And Mag 8.130 7.7′ × 4.9′ 00h 42m 42s · +40° 51′ 55″

Tri Mag 5.790 62.1′ × 36.7′ 01h 33m 51s · +30° 39′ 37″

Vir Mag 8.280 10.2′ × 8.4′ 12h 29m 47s · +08° 00′ 2″

CVn Mag 8.360 13.7′ × 11.7′ 13h 29m 53s · +47° 11′ 43″

Vir Mag 10.300 5.0′ × 3.8′ 12h 37m 44s · +11° 49′ 5″

Vir Mag 9.560 4.6′ × 3.2′ 12h 42m 2s · +11° 38′ 49″

Vir Mag 8.790 6.8′ × 5.5′ 12h 43m 40s · +11° 33′ 10″

Vir Mag 10.250 6.9′ × 6.6′ 12h 21m 55s · +04° 28′ 25″

CVn Mag 8.610 11.8′ × 7.2′ 13h 15m 49s · +42° 01′ 45″

Com Mag 8.520 10.5′ × 5.3′ 12h 56m 44s · +21° 40′ 59″

Leo Mag 9.320 7.6′ × 2.0′ 11h 18m 56s · +13° 05′ 32″

Leo Mag 8.920 10.3′ × 4.6′ 11h 20m 15s · +12° 59′ 30″

Psc Mag 9.310 9.9′ × 9.3′ 01h 36m 42s · +15° 47′ 1″

Cet Mag 9.290 6.1′ × 5.6′ 02h 42m 41s · -00° 00′ 48″

UMa Mag 6.920 21.6′ × 11.3′ 09h 55m 33s · +69° 03′ 55″

UMa Mag 8.300 11.0′ × 5.1′ 09h 55m 53s · +69° 40′ 46″

Hya Mag 7.210 13.6′ × 13.2′ 13h 37m 1s · -29° 51′ 56″

Vir Mag 9.790 7.4′ × 6.4′ 12h 25m 4s · +12° 53′ 13″

Com Mag 9.050 7.0′ × 5.4′ 12h 25m 24s · +18° 11′ 29″

Vir Mag 8.860 11.5′ × 8.4′ 12h 26m 12s · +12° 56′ 46″

Vir Mag 9.000 7.1′ × 6.7′ 12h 30m 49s · +12° 23′ 28″