| Identity |
| Hipparcos catalog ID: | 101847 |
| Other star catalog entries: | HD 196574
SAO 144649
BD B-01 4016
|
| |
| Appearance |
| Visual magnitude: | 4.31 (source: Hipparcos) |
| Spectral type: | G8III SB |
| |
| Position and motion (Epoch J1991.25) in J2000 reference frame |
| Right ascension | 20h 38m 20.27340s (+/-0.00004s) |
| Declination | -1° 6' 18.2872" (+/-0.0005") |
| Parallax: | 9.67 (+/-0.75) mas |
| Derived distance: | 337 light-years |
| Proper motion in R.A.: | 14.84 (+/-1.02) mas/year |
| Proper motion in declination: | -16.45 (+/-0.67) mas/year |
| Constellation: | Aquila | |