How to see it
HIP 20539 has a visual magnitude of about 8.93: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.
Sky position
Equatorial coordinates for HIP 20539: right ascension 4h 24m 4s, declination +31° 51′ 18″ (J2000), in the region of the Auriga constellation (IAU figure Aur).
Catalog context
HIP 20539. It appears in classical and modern catalogs as HIP 20539, HD 281999, Gaia DR3 172293510728731648. In the SkyKeepsake Auriga (Aur) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 172293510728731648
- HIP
- 20539
- HD
- 281999
- gaia_dr3
- 172293510728731648
Also known as
- Gaia DR3 TOP 5M 172293510728731648
- HD 281999
Observed properties
- Visual magnitude
- 8.93