HD 130322
Stern HD 130322 |
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AladinLite | |||||||||
Observation dates equinox : J2000.0 , epoch : J2000.0 |
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Constellation | Virgin | ||||||||
Right ascension | 14 h 47 m 32.73 s | ||||||||
declination | -00 ° 16 ′ 53.3 ″ | ||||||||
Apparent brightness | 8.04 mag | ||||||||
Typing | |||||||||
Known exoplanets | 1 | ||||||||
Spectral class | K0 III | ||||||||
Astrometry | |||||||||
Radial velocity | (−12.4 ± 0.1) km / s | ||||||||
parallax | (31.54 ± 1.18) mas | ||||||||
distance | (103 ± 4) ly (31.7 ± 1.2) pc |
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Visual absolute brightness M vis | +5.53 mag | ||||||||
Proper movement | |||||||||
Rec. Share: | (−129.67 ± 0.99) mas / a | ||||||||
Dec. portion: | (−141.57 ± 1.24) mas / a | ||||||||
Physical Properties | |||||||||
Dimensions | 0.79 M ☉ | ||||||||
radius | 0.83 R ☉ | ||||||||
Effective temperature | 5260 K | ||||||||
Metallicity [Fe / H] | −0.02 | ||||||||
Age | 1.24 x 10 9 a | ||||||||
Other names and catalog entries |
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HD 130322 is a late main sequence star 103 light-years away from Earth with a right ascension of 14h 47m 32s and a declination of −00 ° 16 '53 ". It has an apparent magnitude of 8.05 mag. In 1999, Michel Mayor discovered an extrasolar one Planet orbiting this star, named HD 130322 b .