NGC 3135
| Galaxy NGC 3135 |
|
|---|---|
|
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| NGC 3135 with ECO 10308 , SDSS | |
| AladinLite | |
| Constellation | Big Bear |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 10 h 10 m 54.4 s |
| declination | + 45 ° 57 ′ 01 ″ |
| Appearance | |
| Morphological type | Sbc |
| Brightness (visual) | 13.6 mag |
| Brightness (B-band) | 14.4 mag |
| Angular expansion | 0.9 ′ × 0.6 ′ |
| Position angle | 90 ° |
| Surface brightness | 12.8 mag / arcmin² |
| Physical data | |
| Redshift | 0.024111 ± 0.000155 |
| Radial velocity | 7228 ± 46 km / s |
|
Stroke distance v rad / H 0 |
(324 ± 23) x 10 6 ly (99.3 ± 7.0) Mpc |
| history | |
| discovery | John Herschel |
| Discovery date | March 19, 1828 |
| Catalog names | |
| NGC 3135 • UGC 5486 • PGC 29646 • CGCG 240-015 • MCG + 08-19-007 • IRAS F10078 + 4611 • KUG 1007 + 461 • 2MASX J10105440 + 4557013 • GALEX ASC J101054.51 + 455702.2 • LDCE 706 NED003 | |
NGC 3135 is a spiral galaxy of Hubble type Sbc in the constellation Ursa Major at the northern sky . It is an estimated 324 million light years away from the Milky Way and has a diameter of about 85,000 ly. The galaxy has a small companion called ECO 10308 .
The object was discovered on March 19, 1828 by John Herschel .