Beta Monocerotis
Sign in to saveAlso known as 11 Monocerotis, 11 Mon, β Monocerotis, β Mon, HIP 30867, HIC 30867, PLX 1508, UBV 6466
star in the constellation Monoceros
Astronomical data · SIMBAD
- Object type
- **
- Spectral type
- B4Ve+B2Vn(e)+B3V:nne
- Distance
- 677 light-years
- Redshift
- z = 0.00005737467030031418
- Coordinates
- RA 97.2045° · Dec -7.0331°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- multiple star
- Constellation
- Monoceros
- Radius
- 7.91
- Mass
- 8.7
Show 12 more facts
- right ascension
- 97.204457110
- declination
- -7.033058368
- parallax
- 4.82
- apparent magnitude
- 3.76
- radial velocity
- 17.20
- epoch
- J2000.0
- catalog code
- 11 Mon
- spectral class
- B4Ve+B2Vn(e)+B3V:nne
- absolute magnitude
- -1.55
- right ascension component of proper motion
- -7.00
- declination component of proper motion
- -4.97
- age estimated by a dating method
- 27.5
Sources (2)
via Wikidata · CC0