HD 47536 [SEP] constellation
HD 47536
HD 47536, also known as HR 2447, is a 5th magnitude K-type giant star located approximately 400 light-years away in the constellation of Canis Major. The exact mass of the star is unknown, either 1.1 or 3 M. As of 2007, two planets are known in orbit around the lowest metallicity star.
Planetary system.
Setiawan discovered both planets around the star: HD 47536 b in 2003 and HD 47536 c in 2007.
See also.
- HD 122430
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HD 47536 b
HD 47536 b is an extrasolar planet located approximately 400 light-years awayIts inclination and thereby true mass is being calculated via astrometry with Hubble. The astrometricians expect publication by mid-2009.
See also.
- HD 47536 c