File:Gemini_constellation_map.svg · Wikimedia Commons · See Wikimedia Commons
رأس پیکر پسین
Sign in to saveAlso known as Beta Geminorum, 78 Geminorum, β Gem, Beta Gem, 78 Gem, β Geminorum, HIP 37826, HIC 37826
star in the northern constellation of Gemini
AI overview
Pollux is a bright star located in the constellation Gemini in the northern sky. It is one of the two brightest stars in this constellation and is named after a figure from Greek mythology.
AI-generated from the Wikipedia summary — may contain errors.
Wikidata facts
- Instance of
- star
- Part of
- Winter Hexagon
- Named after
- Pollux
- Constellation
- Gemini
- Distance from Earth
- 10.34
- Diameter
- 12600000
- Radius
- 9.3
- Mass
- 1.47
- Orbital period
- 589.64
- Image
- Gemini constellation map.png
Show 24 more facts
- Commons category
- Pollux (star)
- spectral class
- K0
- catalog code
- UBV M 13566
- stellar rotational velocity
- 3.29
- luminosity
- 32
- apparent magnitude
- -1.11
- parallax
- 96.54
- absolute magnitude
- 1.09
- right ascension
- 116.328957774
- declination
- 28.026198890
- effective temperature
- 4666
- radial velocity
- -0.7
- epoch
- J2000.0
- metallicity
- 0.099
- surface gravity
- 400
- right ascension component of proper motion
- -629
- declination component of proper motion
- -46
- age estimated by a dating method
- 724
- on focus list of Wikimedia project
- Wikipedia:Vital articles/Level/4
- argument of periapsis
- 354.58
- time of periapsis
- 2447739.02
- M sin i
- 2.9
- orbital eccentricity
- 0.02
- semi-major axis of an orbit
- 1.69
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