HAT-P-20

HAT-P-20 is a K-type main-sequence star about 233 light-years away.

The star has a strong starspot activity,[3] and its equatorial plane is misaligned by 36+10−12° with the planetary orbit.

[4] Although star with a giant planet on close orbit is expected to be spun-up by tidal forces, only weak indications of tidal spin-up were detected.

[5] In 2010 a transiting hot super-Jovian planet was detected.

You can help Wikipedia by expanding it.This extrasolar-planet-related article is a stub.