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Astronomy
Constellations - Volans - gam2Vol

 
Identification Data
Common Name
ConstellationVolans
Star Namegam2Vol
Skymap Number7080327
Henry Draper (HD) Number55865
Harvard Revised (HR) Number2736
SAO Number256374
Durchmusterung (DM) NumberCP-70 600
Washington Double Stars (WDS) Number
07087-7030
Positional Data
Position and Proper Motion (PPM) Number369422
Right Ascension (RA) J20007h 8m 44.866s
Declination (Dec) J2000-70° 29' 56.154"
Position Uncertainty0.0106s
Proper Motion in RA (J2000)/cos(Dec)+0.00474
Proper Motion in Dec (J2000)+0.108167
Radial Velocity+002.8km s-1
Trigonometric Parallax+0.02302s
Trigonometric Parallax Uncertainty0.00069s
GCI Unit Vector in X (J2000)-0.098642
GCI Unit Vector in Y (J2000)0.318918
GCI Unit Vector in Z (J2000)-0.942635
Galactic Longitude281.56°
Galactic Latitude
-24.04°
Observational Data
Observed Visual Magnitude (V)3.76
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.002
Observed B Magnitude4.78
Observed B-V Colour+1.022
Observed B Magnitude or (B-V) Magnitude Uncertainty0.003
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude3.9
Observed Photographic Magnitude4.9
Morgan Keenan (MK) Spectral TypeK0III
One-Dimensional Spectral ClassK0
Position Angle297
Year of Observation1977. 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 13:15:53 GMT+01:00 2001
 
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