Its story

HIP 99990 has a visual magnitude of about 5.62: under a reasonably dark sky it is typically reachable with the unaided eye.

Equatorial coordinates for HIP 99990: right ascension 20h 17m 7s, declination −21° 19′ 5″ (J2000), in the region of the Capricornus constellation (IAU figure Cap).

HIP 99990. It appears in classical and modern catalogs as HIP 99990, HD 192737, Gaia DR3 6853966780133956096. In the SkyKeepsake Capricornus (Cap) browse hub it sits with other stars of the same IAU figure.