NGC 6819
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open cluster in the constellation Cygnus
Wikidata facts
- Instance of
- open cluster
- Constellation
- Cygnus
- Distance from Earth
- 2403
- Image
- NGC 6819 – An Open Cluster in the Constellation Cygnus.jpg
Show 12 more facts
- right ascension component of proper motion
- -2.66
- apparent magnitude
- 7.3
- Commons category
- NGC 6819
- time of discovery or invention
- 1784-05-12
- discoverer or inventor
- Caroline Herschel
- catalog code
- Melotte 223
- right ascension
- 295.3250
- declination
- 40.1867
- epoch
- J2000.0
- radial velocity
- 4.8
- metallicity
- 0.09
- declination component of proper motion
- -3.93
Sources (1)
via Wikidata · CC0