NGC 5641
| Galaxy NGC 5641 |
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|---|---|
|
|
| SDSS recording | |
| AladinLite | |
| Constellation | Bear keeper |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 14 h 29 m 16.6 s |
| declination | + 28 ° 49 ′ 19 ″ |
| Appearance | |
| Morphological type | (R ') SAB (r) from |
| Brightness (visual) | 12.5 mag |
| Brightness (B-band) | 13.3 mag |
| Angular expansion | 2.4 ′ × 1.3 ′ |
| Position angle | 158 ° |
| Surface brightness | 13.6 mag / arcmin² |
| Physical data | |
| Affiliation | LGG 383 |
| Redshift | 0.014493 ± 0.000030 |
| Radial velocity | (4345 ± 9) km / s |
|
Stroke distance v rad / H 0 |
(197 ± 14) · 10 6 ly (60.4 ± 4.2) Mpc |
| history | |
| discovery | Édouard Stephan |
| Discovery date | June 4, 1880 |
| Catalog names | |
| NGC 5641 • UGC 9300 • PGC 51758 • MCG + 05-34-55 • LDCE 1061 NED009 | |
NGC 5641 is a 12.5 mag barred spiral galaxy of the Hubble type SBab in the constellation Bear Keeper and about 197 million light years from the Milky Way.
It was discovered on June 4, 1880 by Édouard Stephan .
Web links
- NGC 5641. SIMBAD, accessed March 20, 2016 .
- NGC 5641. DSO Browser, accessed March 20, 2016 .
- Auke Slotegraaf: NGC 5641. Deep Sky Observer's Companion, accessed on March 20, 2016 (English).