| Identity |
| Name: | mu Serpentis |
| Hipparcos catalog ID: | 77516 |
| Other star catalog entries: | HD 141513
SAO 140787
BD B-02 4052
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| |
| Appearance |
| Visual magnitude: | 3.54 (source: ground based) |
| Spectral type: | A0V |
| |
| Position and motion (Epoch J1991.25) in J2000 reference frame |
| Right ascension | 15h 49m 37.26557s (+/-0.00003s) |
| Declination | -3° 25' 48.5084" (+/-0.0003") |
| Parallax: | 19.23 (+/-0.38) mas |
| Derived distance: | 170 light-years |
| Proper motion in R.A.: | -100.28 (+/-0.44) mas/year |
| Proper motion in declination: | -25.99 (+/-0.34) mas/year |
| Constellation: | Serpens | |