Its story

HIP 21546 has a visual magnitude of about 8.98: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.

Equatorial coordinates for HIP 21546: right ascension 4h 37m 35s, declination +44° 36′ 29″ (J2000), in the region of the Auriga constellation (IAU figure Aur).

HIP 21546. It appears in classical and modern catalogs as HIP 21546, Gaia DR3 253067208319764352. In the SkyKeepsake Auriga (Aur) browse hub it sits with other stars of the same IAU figure.