How to see it
HIP 81631 has a visual magnitude of about 8.92: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.
Sky position
Equatorial coordinates for HIP 81631: right ascension 16h 40m 32s, declination −15° 39′ 25″ (J2000), in the region of the Ophiuchus constellation (IAU figure Oph).
Catalog context
HIP 81631. It appears in classical and modern catalogs as HIP 81631, HD 150284, Gaia DR3 4326039979936813568. In the SkyKeepsake Ophiuchus (Oph) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 4326039979936813568
- HIP
- 81631
- HD
- 150284
- gaia_dr3
- 4326039979936813568
Also known as
- Gaia DR3 TOP 5M 4326039979936813568
- HD 150284
Observed properties
- Visual magnitude
- 8.92