Its story

HIP 81625 has a visual magnitude of about 8.21: it usually needs binoculars or a small telescope, especially from light-polluted sites.

Equatorial coordinates for HIP 81625: right ascension 16h 40m 19s, declination +84° 27′ 27″ (J2000), in the region of the Ursa Minor constellation (IAU figure UMi).

HIP 81625. It appears in classical and modern catalogs as HIP 81625, HD 153939, Gaia DR3 1724326431864062464. In the SkyKeepsake Ursa Minor (UMi) browse hub it sits with other stars of the same IAU figure.