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

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B 33 Nebula

B 33, Barnard 33, Horsehead Nebula

Ori 6.0′ × 4.0′ 05h 40m 59s · -02° 27′ 30″

C 9, Caldwell 9, Cave Nebula, LBN 529, SH 2-155

Cep 50.0′ × 30.0′ 22h 57m 54s · +62° 31′ 6″

C 99 Nebula

C 99, Caldwell 99, Coalsack Nebula

Cru 12h 31m 19s · -63° 44′ 36″

IC 1271 Nebula

Sgr 18h 05m 13s · -24° 24′ 38″

IC 1274 Nebula

Sgr 20.0′ × 5.0′ 18h 09m 51s · -23° 38′ 54″

IC 1275 Nebula

Sgr 18h 10m 7s · -23° 45′ 40″

IC 1283 Nebula

Sgr 15.0′ × 15.0′ 18h 17m 17s · -19° 45′ 44″

IC 1284 Nebula

Sgr Mag 7.700 17.0′ × 15.1′ 18h 17m 40s · -19° 40′ 19″

IC 1287 Nebula

Sct Mag 6.100 20.0′ × 10.0′ 18h 31m 26s · -10° 47′ 45″

IC 1308 Nebula

Sgr 19h 45m 5s · -14° 43′ 13″

IC 131 Nebula

Tri Mag 12.520 0.3′ 01h 33m 15s · +30° 45′ 12″

IC 132 Nebula

Tri Mag 14.820 0.7′ × 0.6′ 01h 33m 16s · +30° 56′ 44″

IC 133 Nebula

Tri Mag 18.450 0.5′ × 0.5′ 01h 33m 15s · +30° 53′ 18″

IC 135 Nebula

Tri 0.4′ 01h 34m 16s · +30° 37′ 12″

IC 142 Nebula

Tri Mag 14.200 0.5′ 01h 33m 56s · +30° 45′ 28″

IC 143 Nebula

Tri Mag 11.400 0.3′ 01h 34m 11s · +30° 46′ 35″

IC 1470 Nebula

Cep Mag 11.500 1.8′ × 1.8′ 23h 05m 10s · +60° 14′ 39″

IC 1644 Nebula

Tuc Mag 11.700 0.8′ × 0.7′ 01h 09m 13s · -73° 11′ 39″

IC 1795 Nebula

Cas 12.0′ × 12.0′ 02h 26m 32s · +62° 02′ 30″

IC 1831 Nebula

Cas 120.2′ 02h 43m 56s · +62° 24′ 42″

IC 1871 Nebula

Cas 4.0′ × 4.0′ 02h 57m 22s · +60° 40′ 20″

IC 1990 Nebula

Tau 03h 47m 14s · +24° 20′ 2″

IC 1995 Nebula

Tau 2.0′ × 2.0′ 03h 50m 19s · +25° 34′ 51″

IC 2067 Nebula

Per Mag 11.490 04h 30m 51s · +35° 26′ 46″

IC 2087 Nebula

Tau 4.0′ × 4.0′ 04h 40m 0s · +25° 44′ 32″

IC 2088 Nebula

Tau 04h 31m 5s · +26° 36′ 25″

IC 2116 Nebula

Dor Mag 14.210 0.6′ × 0.6′ 04h 57m 16s · -66° 23′ 21″

IC 2144 Nebula

Tau 1.0′ × 1.0′ 05h 50m 14s · +23° 52′ 21″

IC 2145 Nebula

Dor Mag 12.000 0.2′ 05h 40m 25s · -69° 40′ 13″

IC 2159 Nebula

Ori 06h 09m 58s · +20° 25′ 53″

IC 2162 Nebula

Ori 4.0′ × 4.0′ 06h 13m 5s · +17° 58′ 48″

IC 2177 Nebula

Mon 20.0′ × 20.0′ 07h 04m 37s · -10° 28′ 16″

IC 2220 Nebula

Car 5.0′ 07h 56m 51s · -59° 07′ 33″

IC 2599 Nebula

Car 20.0′ × 20.0′ 10h 37m 27s · -58° 44′ 0″

IC 2631 Nebula

Cha 11h 09m 53s · -76° 36′ 52″

IC 2872 Nebula

Cen 15.1′ × 6.0′ 11h 28m 8s · -62° 59′ 20″

IC 2966 Nebula

Mus 3.0′ × 2.0′ 11h 50m 14s · -64° 52′ 23″

IC 3329 Nebula

Com 12h 25m 56s · +27° 33′ 51″

IC 336 Nebula

Tau 03h 37m 57s · +23° 21′ 47″

IC 341 Nebula

Tau 134.9′ 03h 40m 56s · +21° 57′ 37″

IC 349 Nebula

Tau 25.7′ 03h 46m 20s · +23° 56′ 23″

IC 353 Nebula

Tau 182.0′ × 30.2′ 03h 53m 1s · +25° 50′ 53″

IC 354 Nebula

Tau 128.8′ 03h 53m 58s · +23° 08′ 49″

IC 3551 Nebula

Com 12h 35m 54s · +27° 57′ 51″

IC 3552 Nebula

Com 12h 35m 54s · +27° 59′ 38″

IC 3555 Nebula

Com 12h 35m 56s · +27° 59′ 20″

IC 3563 Nebula

Com 12h 36m 7s · +27° 55′ 38″

IC 359A Nebula

Tau 15.0′ × 10.0′ 04h 18m 41s · +28° 17′ 24″