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Astronomy
Constellations - Taurus - 135 Tau

 
Identification Data
Common Name
ConstellationTaurus
Star Name135 Tau
Skymap Number5500090
Henry Draper (HD) Number39019
Harvard Revised (HR) Number2016
SAO Number94904
Durchmusterung (DM) NumberBD+14 1041
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number121457
Right Ascension (RA) J20005h 50m 28.906s
Declination (Dec) J2000+14° 18' 20.189"
Position Uncertainty0.0160s
Proper Motion in RA (J2000)/cos(Dec)+0.00030
Proper Motion in Dec (J2000)-0.037466
Radial Velocity+045.5km s-1
Trigonometric Parallax+0.01044s
Trigonometric Parallax Uncertainty0.00109s
GCI Unit Vector in X (J2000)0.040232
GCI Unit Vector in Y (J2000)0.968156
GCI Unit Vector in Z (J2000)0.247094
Galactic Longitude193.17°
Galactic Latitude
-6.55°
Observational Data
Observed Visual Magnitude (V)6.18
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.007
Observed B Magnitude
Observed B-V Colour
Observed B Magnitude or (B-V) Magnitude Uncertainty
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude5.7
Observed Photographic Magnitude6.8
Morgan Keenan (MK) Spectral TypegG9
One-Dimensional Spectral ClassK0
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))

 
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Page compiled: Sun Sep 02 13:15:51 GMT+01:00 2001
 
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