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Astronomy
Constellations - Grus - ups Gru

 
Identification Data
Common Name
ConstellationGrus
Star Nameups Gru
Skymap Number23060124
Henry Draper (HD) Number218242
Harvard Revised (HR) Number8790
SAO Number214313
Durchmusterung (DM) NumberCD-3914936
Washington Double Stars (WDS) Number
23069-3854
Positional Data
Position and Proper Motion (PPM) Number303379
Right Ascension (RA) J200023h 6m 53.625s
Declination (Dec) J2000-38° 53' 32.254"
Position Uncertainty0.0082s
Proper Motion in RA (J2000)/cos(Dec)+0.00288
Proper Motion in Dec (J2000)+0.005867
Radial Velocity+008.km s-1
Trigonometric Parallax+0.01109s
Trigonometric Parallax Uncertainty0.00079s
GCI Unit Vector in X (J2000)0.757525
GCI Unit Vector in Y (J2000)-0.178744
GCI Unit Vector in Z (J2000)-0.627858
Galactic Longitude357.93°
Galactic Latitude
-65.25°
Observational Data
Observed Visual Magnitude (V)5.63
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.63
Observed B-V Colour+0.003
Observed B Magnitude or (B-V) Magnitude Uncertainty0.004
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude5.8
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeA1V
One-Dimensional Spectral ClassA0
Position Angle208
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 13:15:41 GMT+01:00 2001
 
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