Its story

HIP 106664 has a visual magnitude of about 8.53: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.

Equatorial coordinates for HIP 106664: right ascension 21h 36m 15s, declination +8° 36′ 57″ (J2000), in the region of the Equuleus constellation (IAU figure Equ).

HIP 106664. It appears in classical and modern catalogs as HIP 106664, HD 205604, Gaia DR3 1740895591058191360. In the SkyKeepsake Equuleus (Equ) browse hub it sits with other stars of the same IAU figure.