Upsilon Boötis

Starbox begin
name=υ Boötis Starbox image


caption =υ Boötis Starbox observe
epoch=J2000
ra=13^h 49^m 28.6411^s
dec= +15° 47′ 52.458″
appmag_v=4.053
constell=Boötes Starbox character
class=K5.5III
r-i = 0.87
v-r =
b-v = 1.52
u-b = 1.87
variable=Variable star Starbox astrometry
radial_v=-5.6
prop_mo_ra=-93.64
prop_mo_dec=40.76
parallax=13.29
p_error=0.81
absmag_v=5.592 Starbox detail
mass=0,8
radius=0,9
luminosity=0,4 | temperature=3,500–5,000
metal=
gravity=
rotation=< 17 Km/s
0,007348 Year
age= Starbox catalog
names=5 Boötis, HR 5200, HD 120477, BD+16°2564, HIP 67459, SAO 100725, GC 18674. Starbox reference
Simbad=HD+120477
ARICNS =

Upsilon Boötis (υ Boo / υ Boötis) is a star in the constellation Boötes.

Upsilon Boötis is an orange K-type giant with an apparent magnitude of +4.05. It is approximately 245 light years from Earth.

Reference

* [http://webviz.u-strasbg.fr/viz-bin/VizieR-S?HR%205200 HR 5200]
* [http://www.alcyone.de/cgi-bin/search.pl?object=HR5200 HR 5200]
* [http://aladin.u-strasbg.fr/AladinPreview?-c=13+49+28.6411%2B15+47+52.458&ident=SV*+ZI++1027&submit=Aladin+previewer Image Upsilon Boötis]