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Astronomy
Constellations - Pisces Austinus - pi PsA

 
Identification Data
Common Name
ConstellationPisces Austinus
Star Namepi PsA
Skymap Number23030070
Henry Draper (HD) Number217792
Harvard Revised (HR) Number8767
SAO Number214275
Durchmusterung (DM) NumberCD-3515630
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number303321
Right Ascension (RA) J200023h 3m 29.816s
Declination (Dec) J2000-34° 44' 57.883"
Position Uncertainty0.0102s
Proper Motion in RA (J2000)/cos(Dec)+0.00607
Proper Motion in Dec (J2000)+0.084566
Radial Velocity-014.0km s-1
Trigonometric Parallax+0.03498s
Trigonometric Parallax Uncertainty0.00080s
GCI Unit Vector in X (J2000)0.796808
GCI Unit Vector in Y (J2000)-0.200525
GCI Unit Vector in Z (J2000)-0.569988
Galactic Longitude7.99°
Galactic Latitude
-65.72°
Observational Data
Observed Visual Magnitude (V)5.13
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.42
Observed B-V Colour+0.289
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 Magnitude5.1
Observed Photographic Magnitude5.4
Morgan Keenan (MK) Spectral TypeF0V+F3V
One-Dimensional Spectral ClassF0
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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