How to see it
HIP 99139 has a visual magnitude of about 8.67: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.
Sky position
Equatorial coordinates for HIP 99139: right ascension 20h 7m 37s, declination −41° 1′ 14″ (J2000), on the celestial sphere.
Catalog context
HIP 99139. It appears in classical and modern catalogs as HIP 99139, HD 190649, Gaia DR3 6686669488896841728.
Catalog identifiers
- Gaia
- Gaia DR3 6686669488896841728
- HIP
- 99139
- HD
- 190649
- gaia_dr3
- 6686669488896841728
Also known as
- Gaia DR3 TOP 5M 6686669488896841728
- HD 190649
Observed properties
- Visual magnitude
- 8.67