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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 6395 Galaxy

Dra Mag 12.690 2.3′ × 0.7′ 17h 26m 31s · +71° 05′ 47″

NGC 6396 Open Cluster

Sco Mag 8.500 3.3′ 17h 37m 36s · -35° 01′ 33″

NGC 6397 Globular Cluster

C 086, C 86, Caldwell 86, MWSC 2662, NGC 6397

Ara Mag 5.170 15.3′ 17h 40m 41s · -53° 40′ 25″

NGC 6398 Galaxy

Pav Mag 13.460 2.4′ × 0.9′ 17h 42m 44s · -61° 41′ 39″

NGC 6399 Galaxy

Dra Mag 14.600 1.2′ × 0.6′ 17h 31m 50s · +59° 36′ 56″

NGC 64 Galaxy

Cet Mag 14.090 1.4′ × 0.9′ 00h 17m 30s · -06° 49′ 29″

NGC 640 Galaxy

Cet Mag 15.500 0.8′ × 0.4′ 01h 39m 25s · -09° 24′ 4″

NGC 6400 Open Cluster

Sco Mag 8.800 6.0′ 17h 40m 13s · -36° 56′ 52″

NGC 6401 Globular Cluster

Oph Mag 10.710 4.5′ 17h 38m 37s · -23° 54′ 32″

NGC 6403 Galaxy

Pav Mag 14.340 1.2′ × 0.9′ 17h 43m 24s · -61° 40′ 56″

NGC 6404 Open Cluster

Sco Mag 10.600 4.2′ 17h 39m 37s · -33° 14′ 48″

NGC 6406 Double Star

Her 17h 38m 19s · +18° 49′ 59″

NGC 6407 Galaxy

Pav Mag 12.990 2.5′ × 1.9′ 17h 44m 58s · -60° 44′ 23″

NGC 6408 Galaxy

Her Mag 14.400 1.6′ × 1.3′ 17h 38m 47s · +18° 52′ 40″

NGC 6409 Galaxy

Dra Mag 14.600 0.7′ × 0.6′ 17h 36m 35s · +50° 45′ 57″

NGC 641 Galaxy

Phe Mag 12.170 1.8′ × 1.7′ 01h 38m 39s · -42° 31′ 39″

NGC 6410 Double Star

Dra 17h 35m 20s · +60° 47′ 35″

NGC 6411 Galaxy

Dra Mag 11.860 1.8′ × 1.2′ 17h 35m 33s · +60° 48′ 48″

NGC 6412 Galaxy

Dra Mag 11.830 2.1′ × 1.8′ 17h 29m 38s · +75° 42′ 16″

Oph 17h 40m 41s · +12° 37′ 26″

NGC 6414 Galaxy

Dra Mag 15.710 1.0′ × 0.5′ 17h 30m 37s · +74° 22′ 34″

NGC 6415 Stellar Association

Sco 17h 44m 21s · -35° 04′ 16″

NGC 6416 Open Cluster

Sco 6.9′ 17h 44m 20s · -32° 21′ 40″

NGC 6417 Galaxy

Her Mag 14.320 1.4′ × 1.2′ 17h 41m 48s · +23° 40′ 20″

NGC 6418 Galaxy

Dra Mag 14.500 0.7′ × 0.5′ 17h 38m 9s · +58° 42′ 54″

NGC 6419 Galaxy

Dra Mag 15.260 1.0′ × 0.3′ 17h 36m 6s · +68° 09′ 21″

NGC 642 Galaxy

Scl Mag 13.460 1.8′ × 1.1′ 01h 39m 6s · -29° 54′ 54″

NGC 6420 Galaxy

Dra Mag 15.410 1.0′ × 0.6′ 17h 36m 16s · +68° 03′ 8″

NGC 6421 Stellar Association

Sco 17h 45m 44s · -33° 41′ 34″

NGC 6422 Galaxy

Dra Mag 14.990 1.2′ × 0.9′ 17h 36m 30s · +68° 03′ 31″

NGC 6423 Galaxy

Dra Mag 15.600 0.6′ × 0.6′ 17h 36m 53s · +68° 10′ 17″

NGC 6424 Galaxy

Dra Mag 14.660 0.8′ × 0.8′ 17h 36m 12s · +69° 59′ 20″

NGC 6425 Open Cluster

Sco Mag 7.200 4.8′ 17h 47m 2s · -31° 31′ 46″

NGC 6426 Globular Cluster

Oph 5.7′ 17h 44m 55s · +03° 10′ 13″

NGC 6427 Galaxy

Her Mag 14.520 1.6′ × 0.5′ 17h 43m 39s · +25° 29′ 38″

NGC 6428 Double Star

Her 17h 43m 53s · +25° 33′ 17″

NGC 6429 Galaxy

Her Mag 14.200 1.8′ × 0.7′ 17h 44m 5s · +25° 21′ 3″

NGC 643 Open Cluster

Hyi 2.2′ × 2.2′ 01h 35m 1s · -75° 33′ 25″

NGC 6430 Galaxy

Her Mag 14.710 1.7′ × 0.6′ 17h 45m 14s · +18° 08′ 20″

Her 17h 43m 39s · +25° 29′ 38″

Sgr 17h 47m 22s · -24° 53′ 15″

NGC 6433 Galaxy

Her Mag 14.000 1.9′ × 0.5′ 17h 43m 56s · +36° 48′ 0″

NGC 6434 Galaxy

Dra Mag 13.200 2.1′ × 0.9′ 17h 36m 49s · +72° 05′ 20″

NGC 6435 Galaxy

Dra Mag 14.860 0.9′ × 0.6′ 17h 40m 11s · +62° 38′ 30″

NGC 6436 Galaxy

Dra Mag 14.850 1.0′ × 0.6′ 17h 41m 13s · +60° 26′ 59″

NGC 6437 Stellar Association

Sco 17h 48m 21s · -35° 21′ 58″

NGC 6438 Galaxy

Oct Mag 11.610 1.8′ × 1.5′ 18h 22m 17s · -85° 24′ 7″

NGC 6438A Galaxy

Oct Mag 12.580 3.4′ × 1.4′ 18h 22m 35s · -85° 24′ 23″