NGC 7011
| Asterism | |
|---|---|
| NGC 7011 | |
| Constellation | swan |
|
Position equinox : J2000.0 |
|
| Right ascension | 21h 01m 49.4s |
| declination | + 47 ° 21 ′ 16 ″ |
| Further data | |
| Angular expansion |
4.0 ' |
| distance |
4030 ly (1236 pc) |
| history | |
| discovery |
John Herschel |
| Date of discovery |
September 19, 1829 |
| Catalog names | |
| NGC 7011 • h 2101 • GC 4630 | |
| Aladin previewer | |
NGC 7011 , also known as mini hyades, is an asterism in the constellation Cygnus . It was discovered by John Herschel on September 19, 1829 .
Individual evidence
- ↑ NASA / IPAC EXTRAGALACTIC DATABASE
- ↑ SEDS : NGC 7011
- ↑ AL Tadross: A catalog of 120 NGC open star cluster . In: Journal of the Korean Astronomical Society , 44, 2011, pp. 1-11. doi: 10.5303 / JKAS.2011.44.1.1 .
- ↑ Seligman