Its story

HIP 15664 has a visual magnitude of about 8.07: it usually needs binoculars or a small telescope, especially from light-polluted sites.

Equatorial coordinates for HIP 15664: right ascension 3h 21m 45s, declination −31° 6′ 48″ (J2000), in the region of the Eridanus constellation (IAU figure Eri).

HIP 15664. It appears in classical and modern catalogs as HIP 15664, HD 20953, Gaia DR3 5055168780746280960. In the SkyKeepsake Eridanus (Eri) browse hub it sits with other stars of the same IAU figure.