![]() ![]() Location of γ Aquilae (circled) |
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Observation data Epoch J2000 Equinox J2000 |
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Constellation | Aquila |
Right ascension | 19 |
Declination | +10° 36′ 47.7408″ |
Apparent magnitude (V) | 2.712 |
Characteristics | |
Spectral type | K3 II |
U−B color index | +1.720 |
B−V color index | +1.500 |
Astrometry | |
Radial velocity (Rv) | -2.79 km/s |
Proper motion (μ) | RA: +16.99 mas/yr |
Parallax (π) | 8.26 ± 0.17mas |
Distance | 395 ± 8 ly (121 ± 2 pc) |
Absolute magnitude (MV) | –3.38+0.24 −0.22 |
Details | |
Mass | 5.66 ± 0.66M☉ |
Radius | 95R☉ |
Luminosity | 2,538L☉ |
Surface gravity (log g) | 1.63 |
Temperature | 4,210K |
Metallicity [Fe/H] | –0.29dex |
Rotational velocity (v sin i) | 8 km/s |
Other designations | |
Tarazed, Reda, 50 Aql, gam Aql, BD+10 4043, FK5 741, HD 186791, HIP 97278, HR 7525, SAO 105223.
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Database references | |
SIMBAD | data |
Database references | |
SIMBAD | data |