Its story

HIP 16904 has a visual magnitude of about 8.56: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.

Equatorial coordinates for HIP 16904: right ascension 3h 37m 31s, declination −33° 56′ 59″ (J2000), in the region of the Eridanus constellation (IAU figure Eri).

HIP 16904. It appears in classical and modern catalogs as HIP 16904, HD 22687, Gaia DR3 4861328729061552128. In the SkyKeepsake Eridanus (Eri) browse hub it sits with other stars of the same IAU figure.