NGC 5182
| Galaxy NGC 5182 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Water snake |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 13 h 30 m 41.1 s |
| declination | -28 ° 09 ′ 01 ″ |
| Appearance | |
| Morphological type | (R'_2) SB (r) b |
| Brightness (visual) | 12.4 mag |
| Brightness (B-band) | 13.2 mag |
| Angular expansion | 1.9 ′ × 1.3 ′ |
| Position angle | 11 ° |
| Surface brightness | 13.2 mag / arcmin² |
| Physical data | |
| Affiliation | LGG 351 |
| Redshift | 0.014577 +/- 0.000017 |
| Radial velocity | 4370 +/- 5 km / s |
|
Stroke distance v rad / H 0 |
(189 ± 13) · 10 6 ly (58.1 ± 4.1) Mpc |
| history | |
| discovery | John Herschel |
| Discovery date | May 13, 1834 |
| Catalog names | |
| NGC 5182 • PGC 47489 • ESO 444-62 • MCG -05-32-034 • IRAS 13278-2753 • SGC 132754-2753.6 • GC 3564 • h 3513 • LDCE 0996 NED020 | |
NGC 5182 is a 12.4 mag barred spiral galaxy of the Hubble type SBbc in the constellation of the Water Snake , about 189 million light years away from the Milky Way.
It was discovered on May 13, 1834 by John Herschel with an 18-inch reflector telescope, which during two observations "vF, pL, R, 50 arcseconds, has a star 7th mag Nf distance = 10 ′" and "vF, pL, lE, a vL star follows approx 12 ′ ”noted.