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
In the Vinony graph
Within Vinony's link graph, Epsilon2 Arae is referenced by 100 other articles, and connects out to year, International Standard Serial Number and apparent magnitude.
Vinony files it under Ara (constellation), Bayer objects and Bright Star Catalogue objects.
Its subject is documented across 9 Wikipedia language editions.
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
Connections
year
Entity
International Standard Serial Number
Entity
apparent magnitude
Entity
Bright Star Catalogue
Entity
Strasbourg Astronomical Data Center
Entity
minute and second of arc
Entity
Delta Arae
Entity
GX 339-4
Entity
Earth
Concept
star
Entity
galaxy
Entity
light-year
Entity
constellation
Entity
kelvin
Entity
nebula
Entity
orbit
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radius
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exoplanet
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digital object identifier
Entity
parsec
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