Observation data Epoch J2000 Equinox J2000 |
|
---|---|
Constellation | Orion |
Right ascension | 05h 36m 25.4313s |
Declination | –06° 42′ 57.704″ |
Apparent magnitude (V) | 10.7 |
Characteristics | |
Spectral type | A0 |
Variable type | None |
Astrometry | |
Proper motion (μ) | RA: 3.39 mas/yr Dec.: –5.61 mas/yr |
Parallax (π) | 3.72 ± 5.48 mas |
Distance | approx. 1000 ly (approx. 300 pc) |
Absolute magnitude (MV) | 11.4 |
Details | |
Mass | 3.5 M☉ |
Other designations | |
V380 Ori is a triple-star system located in NGC 1999 near the Orion Nebula. One of the three stars appears to have launched a polar jet that helped to clear the keyhole-shaped hole in the NGC 1999 nebula.[1]