HD 181720 [SEP] constellation
HD 181720
HD 181720 is an 8th magnitude G-type main sequence star located approximately 190 light years away in the constellation Sagittarius. This star is larger, hotter, brighter, and less massive than our Sun. Also its metal content is three-tenths as much as the Sun. In 2009, a gas giant planet was found in orbit around the star.
See also.
- HD 5388
- HD 190984
- List of extrasolar planets
HD 5388
HD 5388 (78 G. Phoenicis) is a 7th magnitude F-type main sequence star located approximately 175 light years away in the constellation Phoenix. This star is larger, hotter, brighter, and more massive than our Sun. Also its metal content is half as much as the Sun. In 2009, a gas giant planet was found in orbit around the star. This was later demonstrated to be a brown dwarf rather than a planet.
See also.
- HD 181720
- HD 190984