| Identity |
| Name: | omicron Serpentis |
| Hipparcos catalog ID: | 86565 |
| Other star catalog entries: | HD 160613
SAO 160747
BD B-12 4808
|
| |
| Appearance |
| Visual magnitude: | 4.24 (source: Hipparcos) |
| Spectral type: | A2Va |
| |
| Position and motion (Epoch J1991.25) in J2000 reference frame |
| Right ascension | 17h 41m 24.91648s (+/-0.00001s) |
| Declination | -12° 52' 30.6225" (+/-0.0001") |
| Parallax: | 18.83 (+/-0.25) mas |
| Derived distance: | 173 light-years |
| Proper motion in R.A.: | -72.9 (+/-0.18) mas/year |
| Proper motion in declination: | -55.55 (+/-0.1) mas/year |
| Constellation: | Serpens | |