| Identity |
| Name: | omicron Sagittarii |
| Hipparcos catalog ID: | 93683 |
| Other catalog entries: | HD 177241
SAO 187643
BD B-21 5237
|
| |
| Appearance |
| Visual magnitude: | 3.76 (source: ground based) |
| Spectral type: | K0III |
| |
| Position and motion (Epoch J1991.25) in J2000 reference frame |
| R.A. | 19h 4m 40.93384s (+/-0.00005s) |
| Decl. | -21° 44' 28.8762" (+/-0.0005") |
| Parallax: | 23.49 (+/-0.78) |
| Derived distance: | 139 light years |
| Proper motion in R.A.: | 76.26 (+/-0.82) mas/year |
| Proper motion in decl.: | -58.08 (+/-0.51) mas/year |
| Constellation: | Sagittarius | |