| Identity |
| Name: | mu Scorpii |
| Hipparcos catalog ID: | 82514 |
| Other star catalog entries: | HD 151890
SAO 208102
CoD C-37 11033
CPD P-37 6761
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| |
| Appearance |
| Visual magnitude: | 3 (source: Hipparcos) |
| Spectral type: | B1.5IV + B |
| |
| Position and motion (Epoch J1991.25) in J2000 reference frame |
| Right ascension | 16h 51m 52.23895s (+/-0.00007s) |
| Declination | -38° 2' 50.3764" (+/-0.0006") |
| Parallax: | 6.51 (+/-0.91) mas |
| Derived distance: | 501 light-years |
| Proper motion in R.A.: | -10.58 (+/-0.87) mas/year |
| Proper motion in declination: | -22.06 (+/-0.74) mas/year |
| Constellation: | Scorpius | |