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Astronomy
Constellations - Pisces - 9 Psc

 
Identification Data
Common Name
ConstellationPisces
Star Name9 Psc
Skymap Number23270043
Henry Draper (HD) Number220858
Harvard Revised (HR) Number8912
SAO Number128188
Durchmusterung (DM) NumberBD+00 4999
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number174097
Right Ascension (RA) J200023h 27m 14.792s
Declination (Dec) J2000+1° 7' 21.394"
Position Uncertainty0.0104s
Proper Motion in RA (J2000)/cos(Dec)+0.00310
Proper Motion in Dec (J2000)-0.031966
Radial Velocity-007.1km s-1
Trigonometric Parallax+0.00801s
Trigonometric Parallax Uncertainty0.00089s
GCI Unit Vector in X (J2000)0.989615
GCI Unit Vector in Y (J2000)-0.142401
GCI Unit Vector in Z (J2000)0.019592
Galactic Longitude83.92°
Galactic Latitude
-55.24°
Observational Data
Observed Visual Magnitude (V)6.26
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.006
Observed B Magnitude7.27
Observed B-V Colour+1.010
Observed B Magnitude or (B-V) Magnitude Uncertainty0.010
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude6.4
Observed Photographic Magnitude7.2
Morgan Keenan (MK) Spectral TypeG7III
One-Dimensional Spectral ClassK0
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 13:15:48 GMT+01:00 2001
 
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