Its story

HIP 51686 has a visual magnitude of about 6.45: it usually needs binoculars or a small telescope, especially from light-polluted sites.

Equatorial coordinates for HIP 51686: right ascension 10h 33m 31s, declination −40° 14′ 19″ (J2000), in the region of the Antlia constellation (IAU figure Ant).

HIP 51686. It appears in classical and modern catalogs as HIP 51686, HD 91538, Gaia DR3 5440544032873213568. In the SkyKeepsake Antlia (Ant) browse hub it sits with other stars of the same IAU figure.