Observation data Epoch J2000 Equinox J2000 | |
---|---|
Constellation | Auriga |
Right ascension | 05h 16m 18.14933s[1] |
Declination | +34° 18′ 44.3444″[1] |
Apparent magnitude (V) | 5.96[2] (5.78 - 6.08[3]) |
Characteristics | |
Spectral type | O9.5V[4] |
U−B color index | −0.70[2] |
B−V color index | +0.22[2] |
Variable type | Orion variable[3] |
Astrometry | |
Radial velocity (Rv) | 56.70±0.6[5] km/s |
Proper motion (μ) | RA: −4.747 mas/yr[1] Dec.: +43.538 mas/yr[1] |
Parallax (π) | 2.5740±0.0340 mas[1] |
Distance | 1,360±260 ly (418±24 pc)[6] |
Details[6] | |
Mass | 19.2±0.3 M☉ |
Radius | 6.8±0.5 R☉ |
Luminosity | 50,100+4,800 −4,400 L☉ |
Surface gravity (log g) | 4.06±0.05 cgs |
Temperature | 33,200±300 K |
Rotational velocity (v sin i) | 9±2 km/s |
Age | 3.98+0.81 −0.70 Myr |
Other designations | |
Database references | |
SIMBAD | data |
AE Aurigae (abbreviated as AE Aur) is a runaway star in the constellation Auriga; it lights the Flaming Star Nebula.
GaiaDR3
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was invoked but never defined (see the help page).gosss
was invoked but never defined (see the help page).Kharchenko2007
was invoked but never defined (see the help page).quantitative
was invoked but never defined (see the help page).