Upsilon Ursae Majoris
Upsilon Ursae Majoris (υ UMa) is the Bayer designation for a binary star in the northern circumpolar constellation of Ursa Major. It is visible to the naked eye with an apparent visual magnitude of +3.79. Based upon an annual parallax shift of 13.24 mas, it is located roughly 246 light years from the Sun. The companion, component B, is a magnitude +11.0 star. As of 2008, it has an angular separation of 11.78 arc seconds along a position angle of 295.4°. This corresponds to a projected separation of 419.8 AU. It has a mass around 40% that of the Sun.
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Upsilon Ursae Majoris
Upsilon Ursae Majoris (υ UMa) is the Bayer designation for a binary star in the northern circumpolar constellation of Ursa Major. It is visible to the naked eye with an apparent visual magnitude of +3.79. Based upon an annual parallax shift of 13.24 mas, it is located roughly 246 light years from the Sun. The companion, component B, is a magnitude +11.0 star. As of 2008, it has an angular separation of 11.78 arc seconds along a position angle of 295.4°. This corresponds to a projected separation of 419.8 AU. It has a mass around 40% that of the Sun.
has abstract
Upsilon Ursae Majoris (29 Ursa ...... uma estrela variável δ Scuti.
@pt
Upsilon Ursae Majoris (υ UMa) ...... ss around 40% that of the Sun.
@en
Upsilon Ursae Majoris (υ Ursae ...... rc de Upsilon Ursae Majoris A.
@fr
Upsilon Ursae Majoris (υ Ursae ...... anni luce dal sistema solare.
@it
Ypsilon Ursae Majoris (υ UMa) ...... układu wynosi ponad 5200 lat.
@pl
Ípsilon Ursae Majoris (υ UMa / ...... orbital d'almenys 5.200 anys.
@ca
Ípsilon Ursae Majoris (υ UMa / ...... rbital de al menos 5200 años.
@es
Ипсилон Большой Медведицы (лат ...... ется как около 1,168 млрд лет.
@ru
大熊座υ，又名BD+59 1268，HD 84999、SAO ...... h 43m 52.9s，赤緯+59° 45.58′ 33″。
@zh
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1,021,973,543
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absmag v
+1.11
@en
age gyr
appmag v
b-v
+0.29
@en
class
F2 IV
@en
component
υ UMa A
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υ UMa B
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constell
epoch
equinox
J2000.0
@en
luminosity
p error
parallax
prop mo dec
−23.62
@en
prop mo ra
+42.97
@en
rotational velocity
u-b
+0.09
@en
variable
wikiPageUsesTemplate
subject
hypernym
comment
Upsilon Ursae Majoris (29 Ursa ...... uma estrela variável δ Scuti.
@pt
Upsilon Ursae Majoris (υ UMa) ...... ss around 40% that of the Sun.
@en
Upsilon Ursae Majoris (υ Ursae ...... rc de Upsilon Ursae Majoris A.
@fr
Upsilon Ursae Majoris (υ Ursae ...... anni luce dal sistema solare.
@it
Ypsilon Ursae Majoris (υ UMa) ...... układu wynosi ponad 5200 lat.
@pl
Ípsilon Ursae Majoris (υ UMa / ...... mpresos entre 1,6 i 2,1 hores.
@ca
Ípsilon Ursae Majoris (υ UMa / ...... ndidos entre 1,6 y 2,1 horas.
@es
Ипсилон Большой Медведицы (лат ...... ется как около 1,168 млрд лет.
@ru
大熊座υ，又名BD+59 1268，HD 84999、SAO ...... h 43m 52.9s，赤緯+59° 45.58′ 33″。
@zh
label
Upsilon Ursae Majoris
@en
Upsilon Ursae Majoris
@fr
Upsilon Ursae Majoris
@it
Upsilon Ursae Majoris
@pt
Ypsilon Ursae Majoris
@pl
Ypsilon Ursae Majoris
@sv
Ípsilon Ursae Majoris
@ca
Ípsilon Ursae Majoris
@es
Ипсилон Большой Медведицы
@ru
文昌二
@zh
sameAs
wasDerivedFrom
isPrimaryTopicOf
name
Upsilon Ursae Majoris
@en