HD 180262
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Aquila |
| Right ascension | 19h 15m 20.08999s |
| Declination | +15° 05′ 01.1456″ |
| Apparent magnitude (V) | 5.57 (5.75 + 7.69) |
| Characteristics | |
| Spectral type | G8II-III + A1V |
| U−B color index | +0.85 |
| B−V color index | +1.10 |
| R−I color index | 0.54 |
| Astrometry | |
| Radial velocity (Rv) | −25.2 km/s |
| Proper motion (μ) | RA: +0.55 mas/yr Dec.: −11.10 mas/yr |
| Parallax (π) | 5.32±0.9 mas |
| Distance | approx. 600 ly (approx. 190 pc) |
| Details | |
| HD 180262 A | |
| Radius | 50 R☉ |
| Luminosity | 323 L☉ |
| Surface gravity (log g) | 2.0 cgs |
| Temperature | 4,308 K |
| Metallicity [Fe/H] | 0.21 dex |
| Rotational velocity (v sin i) | 1.4 km/s |
| Other designations | |
| BD+14°3846, HD 180262, HIP 94624, HR 7300, SAO 104655 | |
| Database references | |
| SIMBAD | data |
| Database references | |
| SIMBAD | data |
HD 180262 is a wide double star in the equatorial constellation of Aquila. The pair have an angular separation of 89.823″.