Its story

HIP 77121 has a visual magnitude of about 9.59: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.

Equatorial coordinates for HIP 77121: right ascension 15h 44m 51s, declination +30° 9′ 18″ (J2000), in the region of the Corona Borealis constellation (IAU figure CrB).

HIP 77121. It appears in classical and modern catalogs as HIP 77121, Gaia DR3 1369099268883482624. In the SkyKeepsake Corona Borealis (CrB) browse hub it sits with other stars of the same IAU figure.