GU Piscium [SEP] constellation
GU Piscium
GU Piscium is a star in the constellation Pisces. An RS Canum Venaticorum variable, it ranges from magnitude 12.96 to 13.24 over 1.04 days. It is 48 Parsecs (155 light-years) distant from Earth. This star is also believed to be a member of the AB Doradus moving group with a membership probability of 96.9%.
In 2014, it was found to have a gas giant planet—GU Piscium b—orbiting it.
DT Virginis
DT Virginis, also known as Ross 458 AB, is a binary star in the constellation of Virgo. Both of the stars are low-mass red dwarfs with at least one of them being a flare star. This binary system has a circumbinary planet detected by direct imaging, currently the planetary-mass object with the widest known orbit around a binary star.
See also.
- CM Draconis
- GU Piscium b
- HD 106906 b
- Kepler-16
- Lists of exoplanets
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