HD 41004 [SEP] constellation
HD 41004
HD 41004 is a star system approximately 139 light years away in the constellation of Pictor.
HD 41004 A.
HD 41004 A is a primary orange dwarf star of spectral type K1V and apparent magnitude 8.65.
HD 41004 A Planetary system.
In 2003 a planet HD 41004 Ab was first discovered by Zucker, but not published until 2004. It has a mass 2.56 times that of Jupiter. It orbits at 1.70 astronomical units, taking 963 days, with 74% eccentricity.
HD 41004 B.
HD 216770
HD 216770 is an 8th magnitude star located approximately 124 light-years away in the constellation of Piscis Austrinus. It is an orange dwarf (spectral type K1 V), and is somewhat dimmer and cooler than our Sun.
In 2003 a planet was announced orbiting it by the Geneva Extrasolar Planet Search Team.
See also.
- HD 10647
- HD 108874
- HD 111232
- HD 142415
- HD 169830
- HD 41004
- HD 65216
- List of