HD 3167
HD 3167 is a single, orange-hued star in the zodiac constellation of Pisces that hosts a system with three exoplanets. The star is too faint to be seen with the naked eye, having an apparent visual magnitude of 8.97. The distance to HD 3167 can be determined from its annual parallax shift of 21.12 mas as measured by the Gaia space observatory, yielding a range of 154 light years. It has a relatively high proper motion, traversing the celestial sphere at the rate of 0.204″ per year. Since it was first photographed during the Palomar observatory sky survey in 1953, it had moved over 12.5″ by 2017. The star is moving away from the Earth with an average heliocentric radial velocity of +19.5 km/s.
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HD 3167
HD 3167 is a single, orange-hued star in the zodiac constellation of Pisces that hosts a system with three exoplanets. The star is too faint to be seen with the naked eye, having an apparent visual magnitude of 8.97. The distance to HD 3167 can be determined from its annual parallax shift of 21.12 mas as measured by the Gaia space observatory, yielding a range of 154 light years. It has a relatively high proper motion, traversing the celestial sphere at the rate of 0.204″ per year. Since it was first photographed during the Palomar observatory sky survey in 1953, it had moved over 12.5″ by 2017. The star is moving away from the Earth with an average heliocentric radial velocity of +19.5 km/s.
has abstract
HD 3167 is a single, orange-hu ...... elium in a stellar atmosphere.
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58,686,714
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absmag v
appmag v
class
K0 V
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constell
eccentricity
epoch
J2000
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exoplanet
b
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c
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d
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luminosity
mass earth
≥
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p error
parallax
2.11175e+1
period
2.9875208e+1
prop mo dec
−173.293
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prop mo ra
+107.409
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type
Main sequence
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variable
Constant
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wikiPageUsesTemplate
subject
comment
HD 3167 is a single, orange-hu ...... radial velocity of +19.5 km/s.
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label
HD 3167
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isPrimaryTopicOf
name
HD 3167
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