HD 73526
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Stern HD 73526 |
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| AladinLite | |||||||||||
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Observation dates equinox : J2000.0 , epoch : J2000.0 |
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| Constellation | Sails of the ship | ||||||||||
| Right ascension | 08 h 37 m 16.48 s | ||||||||||
| declination | -41 ° 19 ′ 8.8 ″ | ||||||||||
| Apparent brightness | 8.99 likes | ||||||||||
| Typing | |||||||||||
| Known exoplanets | 2 | ||||||||||
| B − V color index | +0.69 | ||||||||||
| Spectral class | G6 V | ||||||||||
| Astrometry | |||||||||||
| Radial velocity | (26.4 ± 0.4) km / s | ||||||||||
| parallax | (9.93 ± 1.01) mas | ||||||||||
| distance | (328 ± 33) ly (101 ± 10) pc |
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| Visual absolute brightness M vis | +3.97 mag | ||||||||||
| Proper movement | |||||||||||
| Rec. Share: | (-59.95 ± 0.86) mas / a | ||||||||||
| Dec. portion: | (162.23 ± 0.92) mas / a | ||||||||||
| Physical Properties | |||||||||||
| Dimensions | 1.02 M ☉ | ||||||||||
| radius | 1.49 R ☉ | ||||||||||
| Luminosity |
1.77 L ☉ |
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| Effective temperature | 5470 K | ||||||||||
| Metallicity [Fe / H] | 0.28 | ||||||||||
| Age | 5.59 · 10 9 a | ||||||||||
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Other names and catalog entries |
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HD 73526 is a yellow dwarf orbited by at least two planets , HD 73526 b and HD 73526 c . The star has the spectral class G6V and the luminosity class V. Its mass is around 1.02 solar masses . Its companions were discovered in 2002 and 2006 through measurements of its radial velocity .