HD 142 d - новый кандидат в планеты:)

[oio11]

Planet : HD 142 d

THE PLANET

- Basic data :
	Name HD 142 d Discovered in 2012   M.sin i 0.3 (± 0.15) MJ ref. Semi major axis 0.47 (± 0.2) AU ref. Orbital period 108.4 (± 0.7) days ref. Eccentricity 0.12 (−0.12+0.44)   ref. ω 270 (−270+95) deg. ref. Tperi -  ref. Update 15/05/12

- No molecule detected

- Remarks :
	15 May 2012: The candidate planet d is only seen as a trend in the RV curve (Lendl et al. 2012)

THE STAR

- Basic data :			- More data :  - Basic data (from Simbad) - Most recent ref (from ADS)
	Name HD 142 Distance 20.6 pc Spectral Type G1 IV   Apparent Magnitude V 5.7   Mass 1.1 Msun ref. Age 5.93 Gyr ref. Effective Temperature 6180 K ref. Radius 0.86 (± 0.34) Rsun ref. Metallicity [Fe/H] 0.04 (± 0.15)   ref. Right Asc. Coord. 00 06 19   Decl. Coord. -49 04 30

http://exoplanet.eu/planet.php?p1=HD+142&p2=d