Its story

HIP 99921 has a visual magnitude of about 10.53: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.

Equatorial coordinates for HIP 99921: right ascension 20h 16m 25s, declination +12° 4′ 15″ (J2000), in the region of the Delphinus constellation (IAU figure Del).

HIP 99921. It appears in classical and modern catalogs as HIP 99921, Gaia DR3 1802381449519866368. In the SkyKeepsake Delphinus (Del) browse hub it sits with other stars of the same IAU figure.