Its story

HIP 7781 has a visual magnitude of about 9.41: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.

Equatorial coordinates for HIP 7781: right ascension 1h 40m 9s, declination +33° 25′ 10″ (J2000), in the region of the Triangulum constellation (IAU figure Tri).

HIP 7781. It appears in classical and modern catalogs as HIP 7781, Gaia DR3 317581461098313984. In the SkyKeepsake Triangulum (Tri) browse hub it sits with other stars of the same IAU figure.