Its story

HIP 21677 has a visual magnitude of about 8.51: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.

Equatorial coordinates for HIP 21677: right ascension 4h 39m 14s, declination +22° 39′ 8″ (J2000), in the region of the Taurus constellation (IAU figure Tau).

HIP 21677. It appears in classical and modern catalogs as HIP 21677, HD 29450, Gaia DR3 146458526528879488. In the SkyKeepsake Taurus (Tau) browse hub it sits with other stars of the same IAU figure.