How to see it
HIP 17521 has a visual magnitude of about 7.24: it usually needs binoculars or a small telescope, especially from light-polluted sites.
Sky position
Equatorial coordinates for HIP 17521: right ascension 3h 45m 4s, declination +40° 4′ 46″ (J2000), in the region of the Perseus constellation (IAU figure Per).
Catalog context
HIP 17521. It appears in classical and modern catalogs as HIP 17521, HD 23231, Gaia DR3 224755780337220736. In the SkyKeepsake Perseus (Per) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 224755780337220736
- HIP
- 17521
- HD
- 23231
- gaia_dr3
- 224755780337220736
Also known as
- Gaia DR3 TOP 5M 224755780337220736
- HD 23231
Observed properties
- Visual magnitude
- 7.24