Astronomy
Constellations - Pisces Austinus - 10the PsA

 
Identification Data
Common Name
ConstellationPisces Austinus
Star Name10the PsA
Skymap Number21470125
Henry Draper (HD) Number207155
Harvard Revised (HR) Number8326
SAO Number213292
Durchmusterung (DM) NumberCD-3118466
Washington Double Stars (WDS) Number
21477-3054
Positional Data
Position and Proper Motion (PPM) Number301836
Right Ascension (RA) J200021h 47m 44.149s
Declination (Dec) J2000-30° 53' 53.895"
Position Uncertainty0.0095s
Proper Motion in RA (J2000)/cos(Dec)-0.00268
Proper Motion in Dec (J2000)+0.000666
Radial Velocity+012.8km s-1
Trigonometric Parallax+0.00963s
Trigonometric Parallax Uncertainty0.00090s
GCI Unit Vector in X (J2000)0.719107
GCI Unit Vector in Y (J2000)-0.468173
GCI Unit Vector in Z (J2000)-0.513516
Galactic Longitude16.25°
Galactic Latitude
-49.94°
Observational Data
Observed Visual Magnitude (V)5.02
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.07
Observed B-V Colour+0.053
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 Magnitude5.2
Morgan Keenan (MK) Spectral TypeA2V
One-Dimensional Spectral ClassA2
Position Angle
Year of Observation1991. 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 13:15:48 GMT+01:00 2001