NGC 6843
| Asterism | |
|---|---|
| NGC 6843 | |
| Constellation | Eagle |
|
Position equinox : J2000.0 |
|
| Right ascension | 19h 56m 06.2s |
| declination | + 12 ° 09 ′ 50 ″ |
| Further data | |
| Angular expansion |
4.0 ' |
| distance |
6350 ly (1945 pc) |
| history | |
| discovery |
John Herschel |
| Date of discovery |
July 29, 1829 |
| Catalog names | |
| NGC 6843 • h 2059 • GC 4524 | |
| Aladin previewer | |
NGC 6843 is an asterism in the constellation Aquila . It was discovered on July 29, 1829 by John Herschel during an observation with an 18-inch reflector telescope.
Individual evidence
- ↑ NASA / IPAC EXTRAGALACTIC DATABASE
- ↑ SEDS : NGC 6843
- ↑ 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