Observation data Epoch J2000 Equinox J2000 |
|
---|---|
Constellation | Andromeda |
Right ascension | 23h 24m 08.8681s |
Declination | +41° 36′ 46.345″ |
Apparent magnitude (V) | 6.424 |
Characteristics | |
Spectral type | M0 |
B−V color index | 1.702 |
Variable type | irregular |
Astrometry | |
Proper motion (μ) | RA: -12.12 mas/yr Dec.: 2.31 mas/yr |
Parallax (π) | 2.61 ± 0.84 mas |
Distance | approx. 1200 ly (approx. 400 pc) |
Absolute magnitude (MV) | 8.133 |
Details | |
Mass | 0.4 M☉ |
Radius | 0.5 R☉ |
Luminosity | 0.04 L☉ |
Temperature | 2,000–3,500 K |
Other designations | |
Database references | |
SIMBAD | data |
V385 Andromedae is an irregular variable.