Its story

HIP 15816 has a visual magnitude of about 6.08: it usually needs binoculars or a small telescope, especially from light-polluted sites.

Equatorial coordinates for HIP 15816: right ascension 3h 23m 45s, declination −32° 42′ 25″ (J2000), in the region of the Eridanus constellation (IAU figure Eri).

HIP 15816. It appears in classical and modern catalogs as HIP 15816, HD 21149, Gaia DR3 5053981273830619264. In the SkyKeepsake Eridanus (Eri) browse hub it sits with other stars of the same IAU figure.