Astronomy
Constellations - Taurus - 35lam Tau

 
Identification Data
Common Name
ConstellationTaurus
Star Name35lam Tau
Skymap Number4000087
Henry Draper (HD) Number25204
Harvard Revised (HR) Number1239
SAO Number93719
Durchmusterung (DM) NumberBD+12 539
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number119535
Right Ascension (RA) J20004h 0m 40.815s
Declination (Dec) J2000+12° 29' 25.248"
Position Uncertainty0.0143s
Proper Motion in RA (J2000)/cos(Dec)-0.00056
Proper Motion in Dec (J2000)-0.012066
Radial Velocity+017.8km s-1
Trigonometric Parallax+0.00881s
Trigonometric Parallax Uncertainty0.00099s
GCI Unit Vector in X (J2000)0.485654
GCI Unit Vector in Y (J2000)0.846974
GCI Unit Vector in Z (J2000)0.216275
Galactic Longitude178.38°
Galactic Latitude
-29.38°
Observational Data
Observed Visual Magnitude (V)3.42
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.004
Observed B Magnitude3.32
Observed B-V Colour-0.103
Observed B Magnitude or (B-V) Magnitude Uncertainty0.005
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeB3V+A4IV
One-Dimensional Spectral ClassB3
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 13:15:50 GMT+01:00 2001