IC 3971
Galaxy IC 3971 |
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SDSS recording | |
AladinLite | |
Constellation | Berenike's hair |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 12 h 59 m 31.8 s |
declination | + 22 ° 50 ′ 41 ″ |
Appearance | |
Morphological type | S / LINER |
Brightness (visual) | 16.2 mag |
Brightness (B-band) | 17.0 likes |
Angular expansion | 0.3 ′ × 0.2 ′ |
Position angle | 90 ° |
Surface brightness | 13.0 mag / arcmin² |
Physical data | |
Redshift | 0.074957 |
Radial velocity | 22472 km / s |
Stroke distance v rad / H 0 |
(1004 ± 70) · 10 6 Lj (307.8 ± 21.5) Mpc |
history | |
discovery | Max Wolf |
Discovery date | January 27, 1904 |
Catalog names | |
IC 3971 • PGC 44617 • KUG 1257 + 231 • 2MASX J12593176 + 2250411 • GALEX ASC J125931.76 + 225041.0 |
IC 3971 is a spiral galaxy with an active nucleus of the Hubble type S in the constellation Coma Berenices in the northern sky , which is an estimated 1 billion light years away from the Milky Way .
The galaxies IC 3953 , IC 3994 , IC 4014 , IC 4017 are located in the same area of the sky .
The object was discovered by Max Wolf on January 27, 1904 .