HD 24040
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| Observation data Epoch J2000.0 Equinox J2000.0 | |
|---|---|
| Constellation | Taurus |
| Right ascension | 03h 50m 22.9681s |
| Declination | +17° 28′ 34.919″ |
| Apparent magnitude (V) | 7.52 |
| Distance | 151.665 ly (46.501 pc) |
| Spectral type | G0 |
| Other designations | |
BD+17°638, HIP 17960, LTT 11274, NLTT 11955, SAO 93630 | |
| Database references | |
| SIMBAD | data |
HD 24040 is a G-type star located approximately 152 light-years away in the constellation of Taurus. In 2006 a long-period planet was discovered.[1]
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius |
|---|---|---|---|---|---|---|
| b | >4.01 ± 0.49 MJ | 4.92 ± 0.38 | 3668 +169 −171 |
0.04 +0.07 −0.06 |
— | — |
See also
- HD 154345
- List of extrasolar planets
References
- ↑ Wright, J. T. et al. (2007). "Four New Exoplanets and Hints of Additional Substellar Companions to Exoplanet Host Stars". The Astrophysical Journal 657 (1): 533–545. arXiv:astro-ph/0611658. Bibcode:2007ApJ...657..533W. doi:10.1086/510553.
- ↑ Boisse, I. et al. (2012). "The SOPHIE search for northern extrasolar planets. V. Follow-up of ELODIE candidates: Jupiter-analogs around Sun-like stars". Astronomy and Astrophysics 545. A55. arXiv:1205.5835. Bibcode:2012A&A...545A..55B. doi:10.1051/0004-6361/201118419.
External links
- "Notes for star HD 24040". The Extrasolar Planets Encyclopaedia.
Coordinates: 
03h 50m 22.9681s, +17° 28′ 34.919″
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