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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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Catalogue
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NGC 233 Galaxy
2MASX J00433654+3035132, MCG +05-02-041, NGC 233, PGC 002604, PGC 2604, UGC 00464, UGC 464
And Mag 13.760 1.3′ × 1.1′ 00h 43m 37s · +30° 35′ 13″
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NGC 234 Galaxy
2MASX J00433238+1420334, HD, IRAS 00409+1404, MCG +02-02-028, NGC 234, PGC 002600, PGC 2600, SDSS J004332.39+142033.2, SDSS J004332.39+142033.3, UGC 00463, UGC 463
Psc Mag 13.430 1.6′ × 1.2′ 00h 43m 32s · +14° 20′ 33″
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NGC 235 Galaxy
NGC 235
Cet 2.0′ 00h 42m 53s · -23° 32′ 36″
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NGC 235A Galaxy
0232E, NGC 235A
Cet Mag 13.550 1.4′ × 0.6′ 00h 42m 53s · -23° 32′ 28″
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NGC 235B Galaxy
NGC 235B
Cet Mag 13.970 1.3′ × 1.3′ 00h 42m 54s · -23° 32′ 44″
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NGC 236 Galaxy
2MASX J00432754+0257295, IRAS 00409+0241, MCG +00-03-001, NGC 236, PGC 002596, PGC 2596, UGC 00462, UGC 462
Psc Mag 14.440 1.2′ × 1.0′ 00h 43m 28s · +02° 57′ 29″
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NGC 237 Galaxy
2MASX J00432788-0007295, IRAS 00408-0023, MCG +00-02-136, NGC 237, PGC 002597, PGC 2597, SDSS J004327.77-000730.4, SDSS J004327.80-000741.1, SDSS J004327.84-000729.7, UGC 00461, UGC 461
Cet Mag 13.600 1.3′ × 0.8′ 00h 43m 28s · -00° 07′ 30″
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NGC 238 Galaxy
NGC 238
Phe Mag 12.510 2.0′ × 1.6′ 00h 43m 26s · -50° 10′ 58″
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NGC 239 Galaxy
NGC 239
Cet Mag 14.280 0.9′ × 0.4′ 00h 44m 38s · -03° 45′ 33″
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NGC 240 Galaxy
2MASX J00450192+0606482, MCG +01-03-001, NGC 240, PGC 002653, PGC 2653, UGC 00473, UGC 473
Psc Mag 14.720 1.4′ × 1.3′ 00h 45m 2s · +06° 06′ 48″
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NGC 241 Open Cluster
NGC 241
Tuc 1.0′ × 1.0′ 00h 43m 32s · -73° 26′ 26″
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NGC 242 Open Cluster
NGC 242
Tuc Mag 12.100 0.8′ × 0.8′ 00h 43m 34s · -73° 26′ 47″
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NGC 243 Galaxy
NGC 243
And Mag 14.530 0.9′ × 0.5′ 00h 46m 1s · +29° 57′ 34″
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NGC 244 Galaxy
NGC 244
Cet Mag 13.790 1.0′ × 1.0′ 00h 45m 46s · -15° 35′ 49″
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NGC 245 Galaxy
2MASX J00460539-0143242, IRAS 00435-0159, MCG +00-03-005, NGC 245, PGC 002691, PGC 2691, UGC 00476, UGC 476
Cet Mag 12.350 1.2′ × 1.1′ 00h 46m 5s · -01° 43′ 24″
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NGC 246 Planetary Nebula
C 056, C 56, Caldwell 56, NGC 246, PN G118.8-74.7
Cet Mag 10.900 4.1′ 00h 47m 3s · -11° 52′ 19″
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NGC 247 Galaxy
2MASX J00470855-2045374, C 062, C 62, Caldwell 62, ESO 540-022, ESO-LV 540-0220, MCG -04-03-005, NGC 247, PGC 002758, UGCA 011
Cet Mag 9.210 19.7′ × 5.6′ 00h 47m 9s · -20° 45′ 37″
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NGC 247A Galaxy
NGC 247A
Cet Mag 17.220 0.5′ × 0.3′ 00h 47m 28s · -20° 23′ 52″
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NGC 247B Galaxy
NGC 247B
Cet Mag 14.430 1.1′ × 0.4′ 00h 47m 35s · -20° 25′ 43″
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NGC 247C Galaxy
NGC 247C
Cet Mag 16.390 0.6′ × 0.2′ 00h 47m 38s · -20° 27′ 10″
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NGC 247D Galaxy
NGC 247D
Cet Mag 15.700 0.6′ × 0.3′ 00h 47m 37s · -20° 29′ 10″
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NGC 248 Cluster Nebula
NGC 248
Tuc 1.4′ × 1.1′ 00h 45m 24s · -73° 22′ 47″
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NGC 249 Nebula
NGC 249
Tuc Mag 13.800 1.1′ × 0.7′ 00h 45m 33s · -73° 04′ 48″
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NGC 250 Galaxy
2MASX J00471599+0754357, IRAS 00446+0738, MCG +01-03-002, NGC 250, PGC 002765, PGC 2765, UGC 00487, UGC 487
Psc Mag 14.830 1.3′ × 0.7′ 00h 47m 16s · +07° 54′ 36″
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NGC 251 Galaxy
2MASX J00475403+1935485, IRAS 00452+1919, MCG +03-03-003, NGC 251, PGC 002806, PGC 2806, UGC 00490, UGC 490
Psc Mag 12.600 1.7′ × 1.0′ 00h 47m 54s · +19° 35′ 49″
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NGC 252 Galaxy
2MASX J00480148+2737257, MCG +04-03-004, NGC 252, PGC 002819, PGC 2819, SDSS J004801.50+273726.2, UGC 00491, UGC 491
And Mag 12.490 1.6′ × 1.2′ 00h 48m 2s · +27° 37′ 25″
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NGC 253 Galaxy
2MASX J00473313-2517196, C 065, C 65, Caldwell 65, ESO 474-029, ESO-LV 474-0290, IRAS 00450-2533, MCG -04-03-009, NGC 253, PGC 002789, Sculptor Filament, Silver Coin, UGCA 013
Scl Mag 11.110 26.8′ × 4.6′ 00h 47m 33s · -25° 17′ 18″
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NGC 254 Galaxy
NGC 254
Scl Mag 11.670 2.8′ × 1.8′ 00h 47m 28s · -31° 25′ 18″
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NGC 255 Galaxy
NGC 255
Cet Mag 11.930 2.0′ × 1.9′ 00h 47m 47s · -11° 28′ 7″
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NGC 256 Open Cluster
NGC 256
Tuc Mag 12.500 0.9′ × 0.9′ 00h 45m 53s · -73° 30′ 25″
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NGC 257 Galaxy
2MASX J00480150+0817494, IRAS 00454+0801, MCG +01-03-003, NGC 257, PGC 002818, PGC 2818, UGC 00493, UGC 493
Psc Mag 12.620 1.8′ × 1.3′ 00h 48m 2s · +08° 17′ 49″
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NGC 258 Galaxy
NGC 258
And Mag 15.230 0.5′ × 0.4′ 00h 48m 13s · +27° 39′ 26″
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NGC 259 Galaxy
NGC 259
Cet Mag 13.700 2.9′ × 1.1′ 00h 48m 3s · -02° 46′ 31″
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NGC 260 Galaxy
2MASX J00483464+2741329, IRAS 00458+2725, MCG +04-03-006, NGC 260, PGC 002844, PGC 2844, UGC 00497, UGC 497
And Mag 14.270 0.8′ × 0.7′ 00h 48m 35s · +27° 41′ 33″
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NGC 261 Nebula
NGC 261
Tuc Mag 13.000 1.3′ × 1.1′ 00h 46m 28s · -73° 06′ 13″
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NGC 262 Galaxy
2MASX J00484711+3157249, IRAS 00461+3141, MCG +05-03-008, NGC 262, PGC 002855, PGC 2855, UGC 00499, UGC 499
And Mag 14.380 1.2′ × 0.6′ 00h 48m 47s · +31° 57′ 25″
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NGC 263 Galaxy
NGC 263
Cet Mag 15.110 0.8′ × 0.4′ 00h 48m 48s · -13° 06′ 27″
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NGC 264 Galaxy
NGC 264
Scl Mag 14.500 1.3′ × 0.5′ 00h 48m 21s · -38° 14′ 4″
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NGC 265 Open Cluster
NGC 265
Tuc Mag 12.170 1.2′ × 1.2′ 00h 47m 10s · -73° 28′ 38″
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NGC 266 Galaxy
2MASX J00494779+3216398, IRAS 00471+3200, MCG +05-03-009, NGC 266, PGC 002901, PGC 2901, SDSS J004947.80+321639.8, UGC 00508, UGC 508
Psc Mag 11.820 2.9′ × 2.8′ 00h 49m 48s · +32° 16′ 40″
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NGC 267 Open Cluster
NGC 267
Tuc 2.0′ × 1.7′ 00h 48m 3s · -73° 16′ 27″
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NGC 268 Galaxy
NGC 268
Cet Mag 13.030 1.4′ × 0.9′ 00h 50m 10s · -05° 11′ 37″
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NGC 269 Open Cluster
NGC 269
Tuc Mag 12.590 1.2′ × 1.2′ 00h 48m 22s · -73° 31′ 54″
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NGC 270 Galaxy
NGC 270
Cet Mag 13.780 1.8′ × 1.2′ 00h 50m 33s · -08° 39′ 6″
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NGC 271 Galaxy
2MASX J00504184-0154367, MCG +00-03-012, NGC 271, PGC 002949, PGC 2949, UGC 00519, UGC 519
Cet Mag 13.200 2.4′ × 1.3′ 00h 50m 42s · -01° 54′ 37″
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NGC 272 Open Cluster
NGC 272
And 00h 51m 25s · +35° 49′ 18″
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NGC 273 Galaxy
NGC 273
Cet Mag 12.920 2.0′ × 0.5′ 00h 50m 48s · -06° 53′ 8″
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NGC 274 Galaxy
NGC 274
Cet Mag 13.380 1.3′ × 1.1′ 00h 51m 2s · -07° 03′ 25″