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Astronomy
Constellations - Fornax - sig For

 
Identification Data
Common Name
ConstellationFornax
Star Namesig For
Skymap Number3460061
Henry Draper (HD) Number23738
Harvard Revised (HR) Number1171
SAO Number168820
Durchmusterung (DM) NumberCD-29 1413
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number246675
Right Ascension (RA) J20003h 46m 27.428s
Declination (Dec) J2000-29° 20' 17.365"
Position Uncertainty0.0054s
Proper Motion in RA (J2000)/cos(Dec)+0.00055
Proper Motion in Dec (J2000)+0.003866
Radial Velocity-013.km s-1
Trigonometric Parallax+0.00990s
Trigonometric Parallax Uncertainty0.00072s
GCI Unit Vector in X (J2000)0.479696
GCI Unit Vector in Y (J2000)0.727893
GCI Unit Vector in Z (J2000)-0.489963
Galactic Longitude226.81°
Galactic Latitude
-51.61°
Observational Data
Observed Visual Magnitude (V)5.92
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude6.03
Observed B-V Colour+0.114
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 Magnitude5.9
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeA3V
One-Dimensional Spectral ClassA2
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 13:15:41 GMT+01:00 2001
 
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