IC 2056
Galaxy IC 2056 |
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Image taken with the Hubble Space Telescope | |
AladinLite | |
Constellation | network |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 04 h 16 m 24.5 s |
declination | -60 ° 12 ′ 25 ″ |
Appearance | |
Morphological type | SAB (r) b |
Brightness (visual) | 11.7 mag |
Brightness (B-band) | 12.5 mag |
Angular expansion | 1.9 ′ × 1.6 ′ |
Position angle | 8 ° |
Surface brightness | 12.8 mag / arcmin² |
Physical data | |
Redshift | 0.003779 ± 0.000033 |
Radial velocity | 1133 ± 10 km / s |
Stroke distance v rad / H 0 |
(43 ± 3) x 10 6 ly (13.1 ± 0.9) Mpc |
history | |
discovery | Robert Innes |
Discovery date | 1898 |
Catalog names | |
IC 2056 • PGC 14773 • ESO 118-016 • IRAS 04155-6019 • 2MASX J04162454-6012246 • SGC 041535-6019.7 • GALEX ASC J041624.56-601222.8 • LDCE 328 NED008 |
IC 2056 is a bar-spiral galaxy of the Hubble type SBbc in the constellation Reticulum in the southern sky . It is estimated to be 43 million light years from the Milky Way and about 25,000 ly in diameter.
The property was discovered by Robert Innes in 1898 .