HD 37605
Stern HD 37605 |
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AladinLite | |||||||||
Observation dates equinox : J2000.0 , epoch : J2000.0 |
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Constellation | Orion | ||||||||
Right ascension | 05 h 40 m 1.73 s | ||||||||
declination | + 06 ° 03 ′ 38.1 ″ | ||||||||
Apparent brightness | 8.67 likes | ||||||||
Typing | |||||||||
Known exoplanets | 1 | ||||||||
Spectral class | K0 | ||||||||
Astrometry | |||||||||
Radial velocity | (−22.1 ± 0.7) km / s | ||||||||
parallax | (22.74 ± 1.11) mas | ||||||||
distance | (143.4 ± 7.0) ly (44.0 ± 2.1) pc |
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Visual absolute brightness M vis | +5.45 mag | ||||||||
Proper movement | |||||||||
Rec. Share: | (53.15 ± 1.29) mas / a | ||||||||
Dec. portion: | (−246.44 ± 0.84) mas / a | ||||||||
Physical Properties | |||||||||
Dimensions | 0.8 M ☉ | ||||||||
Metallicity [Fe / H] | 0.39 | ||||||||
Age | 10.71 · 10 9 a | ||||||||
Other names and catalog entries |
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HD 37605 is a late main sequence star in the constellation Orion, 143 light-years away. It has an apparent magnitude of 8.7 mag.
In 2004 William D. Cochran discovered the extrasolar planet HD 37605 b around the star .
Web links
Individual evidence
- ↑ a b c Hipparcos catalog (ESA 1997)
- ↑ Pulkovo radial velocities for 35493 HIP stars
- ↑ a b c Hipparcos, the New Reduction (van Leeuwen, 2007)