Astronomy
Constellations - Taurus - 29 Tau

 
Identification Data
Common Name
ConstellationTaurus
Star Name29 Tau
Skymap Number3450102
Henry Draper (HD) Number23466
Harvard Revised (HR) Number1153
SAO Number111400
Durchmusterung (DM) NumberBD+05 539
Washington Double Stars (WDS) Number
03457+0603
Positional Data
Position and Proper Motion (PPM) Number146887
Right Ascension (RA) J20003h 45m 40.442s
Declination (Dec) J2000+6° 2' 59.968"
Position Uncertainty0.0092s
Proper Motion in RA (J2000)/cos(Dec)+0.00138
Proper Motion in Dec (J2000)-0.015666
Radial Velocity+016.7km s-1
Trigonometric Parallax+0.00554s
Trigonometric Parallax Uncertainty0.00080s
GCI Unit Vector in X (J2000)0.550042
GCI Unit Vector in Y (J2000)0.828460
GCI Unit Vector in Z (J2000)0.105396
Galactic Longitude181.29°
Galactic Latitude
-36.39°
Observational Data
Observed Visual Magnitude (V)5.34
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.24
Observed B-V Colour-0.103
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 Magnitude5.4
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeB3V
One-Dimensional Spectral ClassB3
Position Angle65
Year of Observation1959. 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 13:15:50 GMT+01:00 2001