انجیسی ۷۱۴۲
Sign in to saveAlso known as New General Catalogue 7142
open cluster in the constellation Cepheus.
Key facts
- Right ascension
- 21 45 10.0
- Declination
- +65 ° 46 ′ 18 ″
- Distance
- ~6,200 ly (~1,900 pc )
- Estimated age
- Between 3 × 10 yr and 6 × 10 yr
- Other designations
- Cr 442, C 2144+655
- Constellation
- Cepheus
via Wikipedia infobox
Wikidata facts
- Instance of
- open cluster
- Constellation
- Cepheus
- Distance from Earth
- 1.9
- Image
- NGC 7142 PanS.jpg
Show 12 more facts
- discoverer or inventor
- William Herschel
- time of discovery or invention
- 1794-10-18
- catalog code
- Collinder 442
- apparent magnitude
- 9.3
- right ascension
- 326.2917
- declination
- 65.77167
- epoch
- J2000.0
- radial velocity
- -44.12
- metallicity
- 0.11
- right ascension component of proper motion
- 1.06
- declination component of proper motion
- -4.43
- Commons category
- NGC 7142
Sources (1)
via Wikidata · CC0
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