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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 4144 Galaxy

CVn Mag 15.880 1.0′ × 0.2′ 13h 03m 50s · +36° 56′ 36″

IC 4145 Galaxy

CVn Mag 16.750 0.7′ × 0.2′ 13h 03m 50s · +38° 17′ 12″

IC 4146 Galaxy

Com Mag 15.930 0.5′ × 0.4′ 13h 04m 10s · +19° 16′ 42″

IC 4147 Galaxy

Com Mag 17.350 0.3′ × 0.2′ 13h 04m 9s · +20° 15′ 3″

IC 4148 Galaxy

Com Mag 16.700 0.4′ × 0.2′ 13h 04m 11s · +19° 15′ 33″

IC 4149 Galaxy

Com Mag 15.500 0.7′ × 0.4′ 13h 04m 11s · +22° 17′ 23″

IC 415 Galaxy

Lep Mag 15.450 0.8′ × 0.6′ 05h 21m 22s · -15° 32′ 33″

IC 4150 Star

Com 13h 04m 13s · +21° 59′ 12″

IC 4151 Galaxy

CVn 0.4′ 13h 03m 59s · +36° 51′ 28″

IC 4152 Galaxy

CVn Mag 15.920 0.8′ × 0.6′ 13h 03m 58s · +38° 11′ 55″

IC 4153 Star

Com 13h 04m 27s · +19° 02′ 42″

IC 4154 Galaxy

Com Mag 15.500 0.6′ × 0.5′ 13h 04m 28s · +23° 34′ 30″

IC 4155 Star

CVn 13h 04m 9s · +40° 00′ 56″

Vir 13h 04m 56s · -07° 56′ 52″

IC 4157 Star

CVn 13h 04m 19s · +38° 39′ 49″

IC 4158 Galaxy

CVn Mag 15.740 0.8′ × 0.3′ 13h 04m 25s · +36° 28′ 48″

IC 4159 Galaxy

Com Mag 17.200 0.3′ × 0.2′ 13h 04m 46s · +22° 14′ 32″

IC 416 Galaxy

Lep Mag 13.900 1.4′ × 0.7′ 05h 23m 56s · -17° 15′ 38″

IC 4160 Galaxy

Com Mag 16.900 0.4′ × 0.2′ 13h 04m 48s · +22° 53′ 33″

IC 4161 Galaxy

CVn Mag 16.040 0.7′ × 0.2′ 13h 04m 35s · +39° 58′ 39″

IC 4162 Galaxy

Com Mag 16.970 0.3′ × 0.2′ 13h 05m 3s · +20° 33′ 17″

IC 4163 Galaxy

Com Mag 16.390 0.4′ × 0.3′ 13h 05m 8s · +20° 46′ 15″

IC 4164 Galaxy

Com Mag 16.810 0.5′ × 0.2′ 13h 05m 14s · +20° 32′ 50″

IC 4165 Galaxy

CVn Mag 17.950 0.6′ × 0.6′ 13h 04m 57s · +39° 55′ 30″

IC 4166 Galaxy

CVn Mag 15.150 1.0′ × 0.5′ 13h 05m 19s · +31° 26′ 32″

IC 4167 Galaxy

Com Mag 16.820 0.4′ × 0.3′ 13h 05m 31s · +21° 54′ 36″

IC 4168 Galaxy

CVn Mag 15.360 0.7′ × 0.5′ 13h 05m 11s · +40° 02′ 59″

IC 4169 Galaxy

CVn 0.6′ 13h 05m 12s · +38° 46′ 21″

IC 417 Nebula

Aur 13.0′ × 10.0′ 05h 28m 6s · +34° 25′ 26″

IC 4170 Galaxy

Com 0.8′ 13h 05m 35s · +21° 08′ 6″

IC 4171 Galaxy

CVn Mag 15.920 0.7′ × 0.4′ 13h 05m 19s · +36° 06′ 10″

IC 4172 Galaxy

Com Mag 16.210 0.5′ × 0.4′ 13h 06m 33s · +22° 51′ 1″

Vir 13h 03m 55s · -11° 30′ 18″

IC 4174 Star

CVn 13h 05m 29s · +36° 23′ 47″

IC 4175 Galaxy

Com Mag 16.840 0.4′ × 0.3′ 13h 05m 47s · +20° 22′ 29″

Vir 13h 03m 57s · -11° 29′ 53″

IC 4177 Galaxy

Vir Mag 14.960 0.9′ × 0.5′ 13h 06m 29s · -13° 34′ 18″

IC 4178 Galaxy

CVn Mag 16.190 0.6′ × 0.2′ 13h 05m 42s · +36° 01′ 3″

IC 4179 Star

CVn 13h 05m 46s · +37° 11′ 52″

IC 418 Planetary Nebula

Lep Mag 9.440 0.2′ 05h 27m 28s · -12° 41′ 50″

IC 4180 Galaxy

Hya Mag 13.600 1.4′ × 1.0′ 13h 06m 56s · -23° 55′ 2″

IC 4181 Galaxy

Com Mag 16.150 0.5′ × 0.5′ 13h 06m 6s · +21° 29′ 38″

IC 4182 Galaxy

CVn Mag 11.610 6.0′ × 5.5′ 13h 05m 50s · +37° 36′ 18″

IC 4183 Galaxy

Com Mag 16.720 0.5′ × 0.4′ 13h 06m 12s · +21° 30′ 16″

IC 4184 Galaxy

CVn Mag 15.540 0.3′ × 0.2′ 13h 05m 52s · +38° 50′ 15″

IC 4185 Galaxy

Com 1.0′ 13h 06m 13s · +21° 46′ 23″

IC 4186 Double Star

CVn 13h 05m 57s · +36° 59′ 10″

IC 4187 Galaxy

CVn Mag 15.530 0.6′ × 0.4′ 13h 06m 0s · +36° 17′ 54″