HD 240210 b

HD 240210 b is a 6.9 Jupiter-mass exoplanet discovered on June 10, 2009 by Niedzielski et al. using the Hobby-Eberly Telescope. It orbits the K3 giant star HD 240210 in the constellation of Cassiopeia. Its average orbital separation is at 1.33 Astronomical Units away from its star with a year of 501.75 days.
== See also ==
* BD+14°4559 b
* BD+20°2457 b
* BD+20°2457 c
== References ==
Category:Exoplanets
Category:Exoplanets discovered in 2009
Category:Gas giants
Category:Cassiopeia (constellation)
Category:Exoplanets detected by radial velocity