Its story

HIP 10509 has a visual magnitude of about 7.81: it usually needs binoculars or a small telescope, especially from light-polluted sites.

Equatorial coordinates for HIP 10509: right ascension 2h 15m 27s, declination +55° 35′ 42″ (J2000), in the region of the Cassiopeia constellation (IAU figure Cas).

HIP 10509. It appears in classical and modern catalogs as HIP 10509, HD 13717, Gaia DR3 456764450470593408. In the SkyKeepsake Cassiopeia (Cas) browse hub it sits with other stars of the same IAU figure.