NGC 657
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| NGC 657 | |
|---|---|
| File:NGC 0657 SDSS.jpg NGC 657 Credit: Sloan Digital Sky Survey | |
| Observation data (J2000 epoch) | |
| Right ascension | 1h 43m 23.76s[1] |
| Declination | 55° 50m 24s[1] |
| Distance | 6308 ly (1934 pc[1]) |
| Physical characteristics | |
| Estimated age | ~1 Gyr[1] |
| Other designations | C 0140+556, MWSC 135[2] |
| Associations | |
| Constellation | Cassiopeia |
NGC 657 is an open cluster containing very few stars or a group of stars located in the constellation Cassiopeia. It was discovered by British astronomer John Herschel in 1831.[3][4]
See also
[edit | edit source]References
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External links
[edit | edit source]- Error creating thumbnail: File missing Media related to Lua error in Module:Commons_link at line 62: attempt to index field 'wikibase' (a nil value). at Wikimedia Commons
