Alpha Trianguli Australis

Starbox begin
name=Alpha Trianguli Australis Starbox observe
epoch=J2000
ra=16^h 48^m 39.9^s
dec=-69° 01′ 40″
appmag_v=1.91
constell=Triangulum Australe Starbox character
class=K2 IIb-IIIa
b-v=1.45
u-b=0.32
variable=? Starbox astrometry
radial_v=-3
prop_mo_ra=17.85
prop_mo_dec=-32.92
parallax=7.85
p_error=0.63
absmag_v=-3.62 Starbox catalog
names=Atria, HR 6217, CD -68°2822, HD 150798, SAO 253700, FK5 625, GC 22558, HIP 82273. Starbox reference
Simbad=Alpha+Trianguli+Australis

Alpha Trianguli Australis (α TrA / α Trianguli Australis) is a star in the constellation Triangulum Australe. It also has the traditional name Atria, a contraction of its Bayer designation, "Alpha Trianguli Australis".

Alpha Trianguli Australis is an orange K-type bright giant with an apparent magnitude of +1.91. It is approximately 415 light years from Earth. There is evidence, though not watertight, that Atria may be a double star.

External links

* [http://www.astro.uiuc.edu/~kaler/sow/atria.html Atria]