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Astronomy
Constellations - Taurus - 43ome1Tau

 
Identification Data
Common Name
ConstellationTaurus
Star Name43ome1Tau
Skymap Number4090026
Henry Draper (HD) Number26162
Harvard Revised (HR) Number1283
SAO Number93785
Durchmusterung (DM) NumberBD+19 672
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number119655
Right Ascension (RA) J20004h 9m 9.967s
Declination (Dec) J2000+19° 36' 33.180"
Position Uncertainty0.0099s
Proper Motion in RA (J2000)/cos(Dec)+0.00760
Proper Motion in Dec (J2000)-0.031666
Radial Velocity+023.9km s-1
Trigonometric Parallax+0.01121s
Trigonometric Parallax Uncertainty0.00087s
GCI Unit Vector in X (J2000)0.438006
GCI Unit Vector in Y (J2000)0.833979
GCI Unit Vector in Z (J2000)0.335603
Galactic Longitude174.01°
Galactic Latitude
-23.09°
Observational Data
Observed Visual Magnitude (V)5.51
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.004
Observed B Magnitude6.60
Observed B-V Colour+1.085
Observed B Magnitude or (B-V) Magnitude Uncertainty0.006
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude5.7
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeK2III
One-Dimensional Spectral ClassG5
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 13:15:50 GMT+01:00 2001
 
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