| Identity |
| Name: | kappa Serpentis |
| Hipparcos catalog ID: | 77450 |
| Other star catalog entries: | HD 141477
SAO 101752
BD B+18 3074
|
| |
| Appearance |
| Visual magnitude: | 4.09 (source: Hipparcos) |
| Spectral type: | M1III |
| |
| Position and motion (Epoch J1991.25) in J2000 reference frame |
| Right ascension | 15h 48m 44.40861s (+/-0.00001s) |
| Declination | 18° 8' 30.4051" (+/-0.0002") |
| Parallax: | 8.54 (+/-0.23) mas |
| Derived distance: | 382 light-years |
| Proper motion in R.A.: | -51.88 (+/-0.21) mas/year |
| Proper motion in declination: | -88.1 (+/-0.28) mas/year |
| Constellation: | Serpens | |