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Astronomy
Constellations - Pavo - bet Pav

 
Identification Data
Common Name
ConstellationPavo
Star Namebet Pav
Skymap Number20440191
Henry Draper (HD) Number197051
Harvard Revised (HR) Number7913
SAO Number254862
Durchmusterung (DM) NumberCP-66 3501
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number364757
Right Ascension (RA) J200020h 44m 57.494s
Declination (Dec) J2000-66° 12' 11.565"
Position Uncertainty0.0057s
Proper Motion in RA (J2000)/cos(Dec)-0.00701
Proper Motion in Dec (J2000)+0.010666
Radial Velocity+009.8km s-1
Trigonometric Parallax+0.02371s
Trigonometric Parallax Uncertainty0.00063s
GCI Unit Vector in X (J2000)0.265987
GCI Unit Vector in Y (J2000)-0.303411
GCI Unit Vector in Z (J2000)-0.914982
Galactic Longitude328.96°
Galactic Latitude
-36.01°
Observational Data
Observed Visual Magnitude (V)3.42
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.001
Observed B Magnitude3.60
Observed B-V Colour+0.175
Observed B Magnitude or (B-V) Magnitude Uncertainty0.001
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude3.6
Observed Photographic Magnitude3.7
Morgan Keenan (MK) Spectral TypeA7III
One-Dimensional Spectral ClassA5
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 13:15:47 GMT+01:00 2001
 
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