Astronomy
Constellations - Mensa - mu Men

 
Identification Data
Common Name
ConstellationMensa
Star Namemu Men
Skymap Number4430016
Henry Draper (HD) Number30612
Harvard Revised (HR) Number1541
SAO Number256122
Durchmusterung (DM) NumberCP-71 282
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number368507
Right Ascension (RA) J20004h 43m 3.963s
Declination (Dec) J2000-70° 55' 51.698"
Position Uncertainty0.0068s
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 Uncertainty0.00049s
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 Longitude282.97°
Galactic Latitude
-35.83°
Observational Data
Observed Visual Magnitude (V)5.53
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.41
Observed B-V Colour-0.116
Observed B Magnitude or (B-V) Magnitude Uncertainty0.004
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude5.7
Observed Photographic Magnitude5.7
Morgan Keenan (MK) Spectral TypeB8II-IIISi:
One-Dimensional Spectral ClassB9
Position Angle
Year of Observation AD

Data Source
SKY2000 - Master Star Catalog - Star Catalog Database, Version 2
    Sande C.B., Warren Jr. W.H., Tracewell D.A., Home A.T., Miller A.C.
    (Goddard Space Flight Center, Flight Dynamics Division (1998))

 
Page compiled: Sun Sep 02 13:15:45 GMT+01:00 2001