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Astronomy
Constellations - Auriga - 58psi7Aur

 
Identification Data
Common Name
ConstellationAuriga
Star Name58psi7Aur
Skymap Number6500184
Henry Draper (HD) Number49520
Harvard Revised (HR) Number2516
SAO Number41380
Durchmusterung (DM) NumberBD+41 1536
Washington Double Stars (WDS) Number
06508+4147
Positional Data
Position and Proper Motion (PPM) Number49381
Right Ascension (RA) J20006h 50m 45.944s
Declination (Dec) J2000+41° 46' 52.428"
Position Uncertainty0.0095s
Proper Motion in RA (J2000)/cos(Dec)-0.00214
Proper Motion in Dec (J2000)-0.138066
Radial Velocity+060.1km s-1
Trigonometric Parallax+0.00895s
Trigonometric Parallax Uncertainty0.00079s
GCI Unit Vector in X (J2000)-0.163829
GCI Unit Vector in Y (J2000)0.727475
GCI Unit Vector in Z (J2000)0.666288
Galactic Longitude174.40°
Galactic Latitude
17.57°
Observational Data
Observed Visual Magnitude (V)4.98
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude6.24
Observed B-V Colour+1.258
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 Magnitude5.0
Observed Photographic Magnitude6.0
Morgan Keenan (MK) Spectral TypeK3III
One-Dimensional Spectral ClassK0
Position Angle100
Year of Observation1925. 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 13:15:34 GMT+01:00 2001
 
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