How to see it
HIP 81721 has a visual magnitude of about 6.82: it usually needs binoculars or a small telescope, especially from light-polluted sites.
Sky position
Equatorial coordinates for HIP 81721: right ascension 16h 41m 33s, declination +18° 55′ 18″ (J2000), in the region of the Hercules constellation (IAU figure Her).
Catalog context
HIP 81721. It appears in classical and modern catalogs as HIP 81721, HD 150632, Gaia DR3 4562674913960025472. In the SkyKeepsake Hercules (Her) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 4562674913960025472
- HIP
- 81721
- HD
- 150632
- gaia_dr3
- 4562674913960025472
Observed properties
- Visual magnitude
- 6.82