How to see it
HIP 3639 has a visual magnitude of about 8.03: it usually needs binoculars or a small telescope, especially from light-polluted sites.
Sky position
Equatorial coordinates for HIP 3639: right ascension 0h 46m 38s, declination +39° 37′ 18″ (J2000), in the region of the Andromeda constellation (IAU figure And).
Catalog context
HIP 3639. It appears in classical and modern catalogs as HIP 3639, HD 4387, Gaia DR3 368797129333010944. In the SkyKeepsake Andromeda (And) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 368797129333010944
- HIP
- 3639
- HD
- 4387
- gaia_dr3
- 368797129333010944
Also known as
- Gaia DR3 TOP 5M 368797129333010944
- HD 4387
Observed properties
- Visual magnitude
- 8.03