Its story

HIP 840 has a visual magnitude of about 5.58: under a reasonably dark sky it is typically reachable with the unaided eye.

Equatorial coordinates for HIP 840: right ascension 0h 10m 19s, declination −5° 14′ 55″ (J2000), in the region of the Pisces constellation (IAU figure Psc).

HIP 840. It appears in classical and modern catalogs as HIP 840, HD 587, Gaia DR3 2443724589131828224. In the SkyKeepsake Pisces (Psc) browse hub it sits with other stars of the same IAU figure.