12 Scorpii
From Infogalactic: the planetary knowledge core
Observation data Epoch J2000.0 Equinox J2000.0 |
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Constellation | Scorpius |
Right ascension | 16h 12m 16.039s[1] |
Declination | −28° 25′ 02.31″[1] |
Apparent magnitude (V) | +5.67 |
Characteristics | |
Spectral type | B9V |
Astrometry | |
Proper motion (μ) | RA: -23.68 ± 0.76[1] mas/yr Dec.: -42.44 ± 0.69[1] mas/yr |
Parallax (π) | 10.75 ± 0.80[1] mas |
Distance | 300 ± 20 ly (93 ± 7 pc) |
Absolute magnitude (MV) | +0.865 |
Details | |
Mass | 3.3 M☉ |
Radius | 2.7 R☉ |
Luminosity | 80 L☉ |
Temperature | 11,000 K |
Other designations | |
12 Scorpii is a star in the constellation of Scorpius.
References
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