HD 104067 b

HD 104067 b
Exoplanet List of exoplanets
Parent star
Star HD 104067
Constellation Corvus
Right ascension (α) 11h 59m 10.010s[1]
Declination (δ) −20° 21 13.61[1]
Apparent magnitude (mV) 7.93
Distance69 ± 1[1] ly
(21.1 ± 0.4[1] pc)
Spectral type K2V
Orbital elements
Semi-major axis(a) 0.2643 ± 0.0045[2] AU
Eccentricity (e) 0[2]
Orbital period(P) 55.806 ± 0.049[2] d
Physical characteristics
Minimum mass(m sin i)0.16 MJ
Discovery information
Discovery date October 19, 2009
Discoverer(s) Segransan et al.[2]
Discovery method radial velocity (HARPS)
Discovery site La Silla Observatory
Discovery status Published[2]
Database references
Extrasolar Planets
Encyclopaedia
data
SIMBADdata
Exoplanet Archivedata
Open Exoplanet Cataloguedata

HD 104067 b is an extrasolar planet which orbits the K-type main sequence star HD 104067, located approximately 68 light years away in the constellation Corvus. This planet has at least one-sixth the mass of Jupiter and takes over one-sevenths of a year to orbit the star at a semimajor axis of 0.26 AU.[2] This planet was detected by HARPS on October 19, 2009, together with 29 other planets. It is also the first planet to be discovered in this constellation.

References

Coordinates: 11h 59m 10.0100s, −20° 21′ 13.609″


This article is issued from Wikipedia - version of the 4/1/2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.