HD 164427

HD 164427

164427 is a star in Telescopium constellation with a brown dwarf companion discovered in 2001 taking place in Australia.

Read more about HD 164427:  HD 164427 B

Other articles related to "hd 164427":

HD 164427 B
... HD 164427 b Orbital elements Semimajor axis (a) 0.46 AU Eccentricity (e) 0.55 Orbital period (P) 108.55 d Argument of periastron (ω) 55.2° Time of periastron (T0) 2,451,189.3 JD Semi-amplitude (K) 1398.5 ... Detection method Doppler Spectroscopy Discovery site Australia Discovery status Published HD 164427 b is a brown dwarf with a minimum mass of 46 times that of Jupiter ... at nearly half an astronomical unit or Earth-to-Sun distance away from its star (HD 164427) ...