Its story

HIP 81615 has a visual magnitude of about 8.13: it usually needs binoculars or a small telescope, especially from light-polluted sites.

Equatorial coordinates for HIP 81615: right ascension 16h 40m 9s, declination −72° 13′ 7″ (J2000), in the region of the Triangulum Australe constellation (IAU figure TrA).

HIP 81615. It appears in classical and modern catalogs as HIP 81615, HD 149264, Gaia DR3 5806048051867620352. In the SkyKeepsake Triangulum Australe (TrA) browse hub it sits with other stars of the same IAU figure.