How to see it
HIP 81639 has a visual magnitude of about 6.56: it usually needs binoculars or a small telescope, especially from light-polluted sites.
Sky position
Equatorial coordinates for HIP 81639: right ascension 16h 40m 38s, declination −35° 41′ 14″ (J2000), in the region of the Scorpius constellation (IAU figure Sco).
Catalog context
HIP 81639. It appears in classical and modern catalogs as HIP 81639, HD 150151, Gaia DR3 6020375097570119296. In the SkyKeepsake Scorpius (Sco) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 6020375097570119296
- HIP
- 81639
- HD
- 150151
- gaia_dr3
- 6020375097570119296
Observed properties
- Visual magnitude
- 6.56