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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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NGC 455 Galaxy

Psc Mag 13.850 2.6′ × 1.5′ 01h 15m 58s · +05° 10′ 43″

NGC 4550 Galaxy

Vir Mag 12.030 3.2′ × 0.7′ 12h 35m 31s · +12° 13′ 15″

NGC 4551 Galaxy

Vir Mag 11.980 1.7′ × 1.3′ 12h 35m 38s · +12° 15′ 50″

NGC 4553 Galaxy

Cen Mag 12.200 2.6′ × 1.3′ 12h 36m 8s · -39° 26′ 19″

NGC 4554 Double Star

Vir 12h 36m 0s · +11° 15′ 55″

NGC 4555 Galaxy

Com Mag 13.400 1.4′ × 1.0′ 12h 35m 41s · +26° 31′ 23″

NGC 4556 Galaxy

Com Mag 14.240 1.3′ × 0.9′ 12h 35m 46s · +26° 54′ 32″

Com 12h 35m 50s · +27° 03′ 14″

NGC 4558 Galaxy

Com Mag 14.930 0.7′ × 0.3′ 12h 35m 53s · +26° 59′ 32″

NGC 4559 Galaxy

2MASX J12355768+2757351, C 036, C 36, Caldwell 36, IRAS 12334+2814, MCG +05-30-030, NGC 4559, PGC 042002, SDSS J123557.64+275735.9, UGC 07766

Com Mag 9.920 10.6′ × 4.8′ 12h 35m 58s · +27° 57′ 36″

NGC 4559A Galaxy

3592, NGC 4559A

Com Mag 14.490 0.4′ × 0.2′ 12h 36m 53s · +27° 51′ 43″

NGC 4559B Galaxy

3593, NGC 4559B

Com Mag 15.330 0.6′ × 0.3′ 12h 36m 54s · +27° 44′ 57″

NGC 4559C Nebula

3550, NGC 4559C

Com 12h 35m 52s · +27° 55′ 55″

NGC 456 Open Cluster

Tuc 3.8′ × 2.9′ 01h 13m 44s · -73° 17′ 26″

Vir 12h 34m 3s · +07° 41′ 58″

NGC 4561 Galaxy

Com Mag 12.610 1.3′ × 1.1′ 12h 36m 8s · +19° 19′ 23″

NGC 4562 Galaxy

4565A, NGC 4562

Com Mag 14.370 1.9′ × 0.6′ 12h 35m 35s · +25° 51′ 0″

NGC 4563 Galaxy

Com Mag 15.550 0.6′ × 0.4′ 12h 36m 13s · +26° 56′ 29″

NGC 4564 Galaxy

Vir Mag 11.260 3.1′ × 1.7′ 12h 36m 27s · +11° 26′ 21″

NGC 4565 Galaxy

2MASX J12362080+2559146, C 038, C 38, Caldwell 38, IRAS 12338+2615, MCG +04-30-006, Needle Galaxy, NGC 4565, PGC 042038, UGC 07772

Com Mag 10.860 16.8′ × 2.9′ 12h 36m 21s · +25° 59′ 16″

4562, NGC 4565A

Com 12h 35m 35s · +25° 51′ 0″

NGC 4565B Galaxy

3546, NGC 4565B

Com Mag 15.110 0.8′ × 0.5′ 12h 35m 42s · +26° 13′ 20″

NGC 4565C Galaxy

3543, NGC 4565C

Com Mag 16.430 1.0′ × 0.1′ 12h 35m 41s · +26° 17′ 9″

NGC 4566 Galaxy

UMa Mag 13.230 1.1′ × 0.8′ 12h 36m 0s · +54° 13′ 15″

NGC 4567 Galaxy

Vir Mag 11.320 2.7′ × 2.2′ 12h 36m 33s · +11° 15′ 29″

NGC 4568 Galaxy

Vir Mag 10.800 4.3′ × 1.9′ 12h 36m 34s · +11° 14′ 20″

NGC 457 Open Cluster

C 013, C 13, Caldwell 13, MWSC 0114, NGC 457, Owl Cluster

Cas Mag 6.400 7.8′ 01h 19m 33s · +58° 17′ 26″

NGC 4570 Galaxy

Vir Mag 11.110 3.9′ × 0.9′ 12h 36m 53s · +07° 14′ 48″

NGC 4571 Galaxy

Com Mag 11.290 3.6′ × 3.3′ 12h 36m 56s · +14° 13′ 2″

NGC 4572 Galaxy

Dra Mag 14.820 1.5′ × 0.4′ 12h 35m 45s · +74° 14′ 44″

NGC 4573 Galaxy

Cen Mag 12.920 2.5′ × 1.9′ 12h 37m 44s · -43° 37′ 16″

NGC 4574 Galaxy

Cen Mag 12.990 1.8′ × 1.1′ 12h 37m 44s · -35° 31′ 4″

NGC 4575 Galaxy

Cen Mag 12.600 2.1′ × 1.2′ 12h 37m 51s · -40° 32′ 14″

NGC 4576 Galaxy

Vir Mag 13.490 1.2′ × 0.7′ 12h 37m 34s · +04° 22′ 4″

NGC 4577 Galaxy

Vir Mag 13.840 1.4′ × 0.8′ 12h 39m 12s · +06° 00′ 44″

NGC 4578 Galaxy

Vir Mag 11.400 2.5′ × 1.8′ 12h 37m 31s · +09° 33′ 18″

NGC 458 Open Cluster

Tuc Mag 11.660 2.6′ × 2.3′ 01h 14m 53s · -71° 33′ 10″

NGC 4580 Galaxy

Vir Mag 12.570 1.9′ × 1.3′ 12h 37m 48s · +05° 22′ 7″

NGC 4581 Galaxy

Vir Mag 12.380 1.6′ × 1.1′ 12h 38m 5s · +01° 28′ 40″

NGC 4582 Star

Vir Mag 14.280 12h 38m 10s · +00° 10′ 58″

NGC 4583 Galaxy

CVn Mag 14.470 1.5′ × 1.5′ 12h 38m 5s · +33° 27′ 32″

NGC 4584 Galaxy

Vir Mag 13.760 1.6′ × 1.1′ 12h 38m 18s · +13° 06′ 36″

NGC 4585 Galaxy

Com Mag 14.220 0.8′ × 0.5′ 12h 38m 13s · +28° 56′ 13″

NGC 4586 Galaxy

Vir Mag 11.580 3.4′ × 1.1′ 12h 38m 28s · +04° 19′ 9″

NGC 4587 Galaxy

Vir Mag 13.790 1.3′ × 0.8′ 12h 38m 35s · +02° 39′ 26″

NGC 4588 Galaxy

Vir Mag 14.960 1.2′ × 0.5′ 12h 38m 45s · +06° 46′ 5″

NGC 4589 Galaxy

Dra Mag 10.740 2.9′ × 2.3′ 12h 37m 25s · +74° 11′ 31″

NGC 459 Galaxy

Psc Mag 15.690 0.6′ × 0.6′ 01h 18m 8s · +17° 33′ 45″