HD 28185 [SEP] constellation
HD 28185
HD 28185 is a yellow dwarf star similar to our Sun located about 128.6 light-years away from Earth in the constellation Eridanus. The designation HD 28185 refers to its entry in the Henry Draper catalogue. The star is known to possess one long-period extrasolar planet.
Distance and visibility.
According to measurements from the Gaia spacecraft, HD 28185 has a parallax of 25.3642 milliarcseconds, which corresponds to a distance of 39.43 parsecs (128.6 light-years). Since the star is located further than
and that three of them are in the habitable zone.
Description (alphabetical order) HD 28185 b.
HD 28185 b was the first exoplanet to be detected in the habitable zone. The planet has only been detected indirectly, but is believed to be a gas giant, with no solid surface. Some scientists have argued that it could have moons large and stable enough to have oceans.
Description (alphabetical order) HD 85512 b.
HD 85512 b was discovered in August 2011. It is larger than Earth, but small enough to