Its story

HIP 21517 has a visual magnitude of about 6.27: it usually needs binoculars or a small telescope, especially from light-polluted sites.

Equatorial coordinates for HIP 21517: right ascension 4h 37m 15s, declination +18° 32′ 35″ (J2000), in the region of the Taurus constellation (IAU figure Tau).

HIP 21517. It appears in classical and modern catalogs as HIP 21517, HD 29260, Gaia DR3 3409635486731094400. In the SkyKeepsake Taurus (Tau) browse hub it sits with other stars of the same IAU figure.