Its story

HIP 21633 has a visual magnitude of about 6.70: it usually needs binoculars or a small telescope, especially from light-polluted sites.

Equatorial coordinates for HIP 21633: right ascension 4h 38m 46s, declination +6° 49′ 13″ (J2000), in the region of the Taurus constellation (IAU figure Tau).

HIP 21633. It appears in classical and modern catalogs as HIP 21633, HD 29480, Gaia DR3 3286092882763251840. In the SkyKeepsake Taurus (Tau) browse hub it sits with other stars of the same IAU figure.