Its story

HIP 91599 has a visual magnitude of about 7.51: it usually needs binoculars or a small telescope, especially from light-polluted sites.

Equatorial coordinates for HIP 91599: right ascension 18h 40m 48s, declination −8° 43′ 8″ (J2000), in the region of the Scutum constellation (IAU figure Sct).

HIP 91599. It appears in classical and modern catalogs as HIP 91599, HD 172488, Gaia DR3 4155626054317058048. In the SkyKeepsake Scutum (Sct) browse hub it sits with other stars of the same IAU figure.