NGC 6830
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| AladinLite | |
| Constellation | Fox |
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Position equinox : J2000.0 |
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|---|---|
| Right ascension | 19 h 50 m 59.6 s |
| declination | + 23 ° 06 ′ 00 ″ |
| Appearance
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| Brightness (visual) | 7.9 likes |
| Angular expansion | 6 ′ |
| Physical data
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| Radial velocity | −30.9 ± 0.9 km / s |
| distance | 5300 ly (1639 pc ) |
| history | |
| Discovered by | William Herschel |
| Discovery time | July 19, 1784 |
| Catalog names | |
| NGC 6830 • C 1948 + 229 • OCl 125 • Mel 224 • Cr 406 • Lund 908 • GC 4516 • H VII 9 • h 2052 • | |
NGC 6830 is the name of an open star cluster in the constellation Vulpecula . NGC 6830 has an apparent magnitude of 7.9 mag and an angular diameter of 12 ′.
NGC 6830 was discovered by William Herschel on July 19, 1784 .