HAT-P-9 [SEP] constellation
HAT-P-9
HAT-P-9 is a magnitude 12 F star approximately 1500 light years away in the constellation Auriga. A search for a binary companion star using adaptive optics at the MMT Observatory was negative.
Planetary system.
An exoplanet orbiting the star, HAT-P-9b, was discovered by the transit method on June 26, 2008.
See also.
- HATNet Project or "HAT"
- List of extrasolar planets
External links.
- Image HAT-P-9
HAT-P-5b
HAT-P-5b is a transiting extrasolar planet located approximately 1000 light-years away in the constellation of Lyra, orbiting the star HAT-P-5. It is a hot Jupiter with a mass 6% greater than Jupiter and a radius 26% greater than Jupiter, corresponding to a density of 0.66 g/cm, which is less than water. This planet was found by Bakos "et al." on October 9, 2007.
See also.
- HAT-P-4b
- HAT-