Epsilon2 Arae
Sign in to saveAlso known as GJ 3985, SAO 244388, HD 153580, HR 6314, HIP 83431, HIC 83431, ε2 Arae, ε2 Ara
star in the constellation Ara
Wikidata facts
- Instance of
- variable star
- Constellation
- Ara
- Distance from Earth
- 26.76
- Radius
- 1.87
Show 17 more facts
- spectral class
- F8
- catalog code
- WISEA J170308.74-531414.6
- stellar rotational velocity
- 8.0
- apparent magnitude
- 5.218416
- epoch
- J2000.0
- effective temperature
- 6497
- metallicity
- 0.03
- radial velocity
- 7.5
- parallax
- 37.3696
- surface gravity
- 10700
- luminosity
- 4.98
- absolute magnitude
- 3.17
- right ascension component of proper motion
- -22.409
- declination component of proper motion
- -143.793
- age estimated by a dating method
- 1.9
- right ascension
- 255.78647331328
- declination
- -53.23693600355
Sources (3)
via Wikidata · CC0