NGC 5681
| Galaxy NGC 5681 |
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|---|---|
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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 35 m 42.9 s |
| declination | + 08 ° 18 ′ 02 ″ |
| Appearance | |
| Morphological type | SA: (rs) bc II |
| Brightness (visual) | 13.5 likes |
| Brightness (B-band) | 14.3 mag |
| Angular expansion | 0.9 ′ × 0.7 ′ |
| Position angle | 5 ° |
| Surface brightness | 12.8 mag / arcmin² |
| Physical data | |
| Redshift | 0.026348 +/- 0.000133 |
| Radial velocity | 7899 +/- 40 km / s |
|
Stroke distance v rad / H 0 |
(354 ± 25) x 10 6 ly (108.4 ± 7.6) Mpc |
| history | |
| discovery | Heinrich d'Arrest |
| Discovery date | May 1, 1865 |
| Catalog names | |
| NGC 5681 • UGC 9393 • PGC 52169 • CGCG 075-083 • MCG + 02-37-25 • IRAS 14332 + 0831 • GC 5772 • LDCE 1065 NED003 | |
NGC 5681 is a 13.5 likes bright spiral galaxy of Hubble type Sb in the constellation Bootes and about 354 million light-years from the Milky Way center.
It was discovered by Heinrich d'Arrest on May 1, 1865 .
Web links
- NGC 5681. SIMBAD, accessed April 12, 2016 .
- NGC 5681. DSO Browser, accessed April 12, 2016 .
- Auke Slotegraaf: NGC 5681. Deep Sky Observer's Companion, accessed April 12, 2016 .