How to see it
HIP 7139 has a visual magnitude of about 6.62: it usually needs binoculars or a small telescope, especially from light-polluted sites.
Sky position
Equatorial coordinates for HIP 7139: right ascension 1h 32m 0s, declination +62° 19′ 44″ (J2000), in the region of the Cassiopeia constellation (IAU figure Cas).
Catalog context
HIP 7139. It appears in classical and modern catalogs as HIP 7139, Gaia DR3 512307311144571008. In the SkyKeepsake Cassiopeia (Cas) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 512307311144571008
- HIP
- 7139
- gaia_dr3
- 512307311144571008
Also known as
- Gaia DR3 TOP 5M 512307311144571008
Observed properties
- Visual magnitude
- 6.62