Its story

HIP 100351 has a visual magnitude of about 7.67: it usually needs binoculars or a small telescope, especially from light-polluted sites.

Equatorial coordinates for HIP 100351: right ascension 20h 21m 8s, declination +39° 1′ 54″ (J2000), in the region of the Cygnus constellation (IAU figure Cyg).

HIP 100351. It appears in classical and modern catalogs as HIP 100351, HD 193855, Gaia DR3 2061395740141838848. In the SkyKeepsake Cygnus (Cyg) browse hub it sits with other stars of the same IAU figure.