Its story

HIP 81051 has a visual magnitude of about 8.73: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.

Equatorial coordinates for HIP 81051: right ascension 16h 33m 14s, declination −1° 37′ 9″ (J2000), in the region of the Ophiuchus constellation (IAU figure Oph).

HIP 81051. It appears in classical and modern catalogs as HIP 81051, HD 149180, Gaia DR3 4359066109481812992. In the SkyKeepsake Ophiuchus (Oph) browse hub it sits with other stars of the same IAU figure.