How to see it
HIP 15721 has a visual magnitude of about 6.08: it usually needs binoculars or a small telescope, especially from light-polluted sites.
Sky position
Equatorial coordinates for HIP 15721: right ascension 3h 22m 31s, declination +32° 14′ 23″ (J2000), in the region of the Perseus constellation (IAU figure Per).
Catalog context
HIP 15721. It appears in classical and modern catalogs as HIP 15721, HD 20844, Gaia DR3 124378855574453504. In the SkyKeepsake Perseus (Per) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 124378855574453504
- HIP
- 15721
- HD
- 20844
- gaia_dr3
- 124378855574453504
Also known as
- Gaia DR3 TOP 5M 124378855574453504
- HD 20844
Observed properties
- Visual magnitude
- 6.08