Its story

HIP 9139 has a visual magnitude of about 8.71: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.

Equatorial coordinates for HIP 9139: right ascension 1h 57m 49s, declination +12° 56′ 35″ (J2000), in the region of the Aries constellation (IAU figure Ari).

HIP 9139. It appears in classical and modern catalogs as HIP 9139, Gaia DR3 2574918591435010048. In the SkyKeepsake Aries (Ari) browse hub it sits with other stars of the same IAU figure.