Its story

HIP 99644 has a visual magnitude of about 9.87: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.

Equatorial coordinates for HIP 99644: right ascension 20h 13m 20s, declination +10° 47′ 14″ (J2000), in the region of the Delphinus constellation (IAU figure Del).

HIP 99644. It appears in classical and modern catalogs as HIP 99644, HD 192185, Gaia DR3 1801776546320100352. In the SkyKeepsake Delphinus (Del) browse hub it sits with other stars of the same IAU figure.