| Identification Data |
| Common Name | |
| Constellation | Mensa |
| Star Name | mu Men |
| Skymap Number | 4430016 |
| Henry Draper (HD) Number | 30612 |
| Harvard Revised (HR) Number | 1541 |
| SAO Number | 256122 |
| Durchmusterung (DM) Number | CP-71 282 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 368507 |
| Right Ascension (RA) J2000 | 4h 43m 3.963s |
| Declination (Dec) J2000 | -70° 55' 51.698" |
| Position Uncertainty | 0.0068s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00190 |
| Proper Motion in Dec (J2000) | +0.034866 |
| Radial Velocity | -001.0km s-1 |
| Trigonometric Parallax | +0.00675s |
| Trigonometric Parallax Uncertainty | 0.00049s |
| GCI Unit Vector in X (J2000) | 0.107623 |
| GCI Unit Vector in Y (J2000) | 0.308471 |
| GCI Unit Vector in Z (J2000) | -0.945126 |
| Galactic Longitude | 282.97° |
Galactic Latitude
| -35.83°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.53 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.41 |
| Observed B-V Colour | -0.116 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.004 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.7 |
| Observed Photographic Magnitude | 5.7 |
| Morgan Keenan (MK) Spectral Type | B8II-IIISi: |
| One-Dimensional Spectral Class | B9 |
| Position Angle | |
| Year of Observation | AD |
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