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Astronomy
Constellations - Pisces - 90ups Psc

 
Identification Data
Common Name
ConstellationPisces
Star Name90ups Psc
Skymap Number1190072
Henry Draper (HD) Number7964
Harvard Revised (HR) Number383
SAO Number74637
Durchmusterung (DM) NumberBD+26 220
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number90681
Right Ascension (RA) J20001h 19m 27.995s
Declination (Dec) J2000+27° 15' 50.611"
Position Uncertainty0.0099s
Proper Motion in RA (J2000)/cos(Dec)+0.00197
Proper Motion in Dec (J2000)-0.011666
Radial Velocity+005.8km s-1
Trigonometric Parallax+0.01049s
Trigonometric Parallax Uncertainty0.00077s
GCI Unit Vector in X (J2000)0.836003
GCI Unit Vector in Y (J2000)0.302078
GCI Unit Vector in Z (J2000)0.458092
Galactic Longitude130.57°
Galactic Latitude
-35.19°
Observational Data
Observed Visual Magnitude (V)4.75
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.004
Observed B Magnitude4.80
Observed B-V Colour+0.047
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 Magnitude4.7
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 13:15:48 GMT+01:00 2001
 
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