Observation data Epoch J2000 Equinox J2000 | |
---|---|
Constellation | Carina |
Right ascension | 07h 52m 29.74145s [2] |
Declination | −54° 22′ 01.7898″ [2] |
Apparent magnitude (V) | 5.70 [3] |
Characteristics | |
Spectral type | B1.5IV |
B−V color index | −0.151±0.004 [3] |
Variable type | Beta Cephei [4] |
Astrometry | |
Radial velocity (Rv) | +18.0±4.3 [3] km/s |
Proper motion (μ) |
RA: −4.534
[2]
mas/
yr Dec.: +8.642 [2] mas/ yr |
Parallax (π) | 2.3134 ± 0.1239 mas [2] |
Distance | 1,410 ± 80
ly (430 ± 20 pc) |
Absolute magnitude (MV) | −2.35 [3] |
Details | |
Mass | 10.1±0.1 [5] M☉ |
Radius | 8.4 [6] R☉ |
Luminosity | 1,742 [7] L☉ |
Temperature | 14,132 [7] K |
Age | 15.8±2.2 [5] Myr |
Other designations | |
Database references | |
SIMBAD | data |
V372 Carinae is a single [9] star in the southern constellation of Carina. Located around 1300 light-years distant. It shines with a luminosity approximately 1742 times that of the Sun and has a surface temperature of 14132 K. [7] It is a Beta Cephei variable. [4]
Observation data Epoch J2000 Equinox J2000 | |
---|---|
Constellation | Carina |
Right ascension | 07h 52m 29.74145s [2] |
Declination | −54° 22′ 01.7898″ [2] |
Apparent magnitude (V) | 5.70 [3] |
Characteristics | |
Spectral type | B1.5IV |
B−V color index | −0.151±0.004 [3] |
Variable type | Beta Cephei [4] |
Astrometry | |
Radial velocity (Rv) | +18.0±4.3 [3] km/s |
Proper motion (μ) |
RA: −4.534
[2]
mas/
yr Dec.: +8.642 [2] mas/ yr |
Parallax (π) | 2.3134 ± 0.1239 mas [2] |
Distance | 1,410 ± 80
ly (430 ± 20 pc) |
Absolute magnitude (MV) | −2.35 [3] |
Details | |
Mass | 10.1±0.1 [5] M☉ |
Radius | 8.4 [6] R☉ |
Luminosity | 1,742 [7] L☉ |
Temperature | 14,132 [7] K |
Age | 15.8±2.2 [5] Myr |
Other designations | |
Database references | |
SIMBAD | data |
V372 Carinae is a single [9] star in the southern constellation of Carina. Located around 1300 light-years distant. It shines with a luminosity approximately 1742 times that of the Sun and has a surface temperature of 14132 K. [7] It is a Beta Cephei variable. [4]