Astronomy
Constellations - Fornax - gam1For

 
Identification Data
Common Name
ConstellationFornax
Star Namegam1For
Skymap Number2490115
Henry Draper (HD) Number17713
Harvard Revised (HR) Number844
SAO Number168081
Durchmusterung (DM) NumberCD-25 1120
Washington Double Stars (WDS) Number
02498-2434
Positional Data
Position and Proper Motion (PPM) Number245454
Right Ascension (RA) J20002h 49m 50.962s
Declination (Dec) J2000-24° 33' 37.119"
Position Uncertainty0.0108s
Proper Motion in RA (J2000)/cos(Dec)-0.00366
Proper Motion in Dec (J2000)-0.128266
Radial Velocity-006.2km s-1
Trigonometric Parallax+0.00898s
Trigonometric Parallax Uncertainty0.00086s
GCI Unit Vector in X (J2000)0.670975
GCI Unit Vector in Y (J2000)0.614025
GCI Unit Vector in Z (J2000)-0.415651
Galactic Longitude214.11°
Galactic Latitude
-63.29°
Observational Data
Observed Visual Magnitude (V)6.15
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.004
Observed B Magnitude7.23
Observed B-V Colour+1.081
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 Magnitude6.2
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeK1III
One-Dimensional Spectral ClassG5
Position Angle145
Year of Observation1954. 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))

 
Page compiled: Sun Sep 02 13:15:41 GMT+01:00 2001