Astronomy
Constellations - Pavo - eps Pav

 
Identification Data
Common Name
ConstellationPavo
Star Nameeps Pav
Skymap Number20000128
Henry Draper (HD) Number188228
Harvard Revised (HR) Number7590
SAO Number257757
Durchmusterung (DM) NumberCP-73 2086
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number374450
Right Ascension (RA) J200020h 0m 35.553s
Declination (Dec) J2000-72° 54' 37.813"
Position Uncertainty0.0054s
Proper Motion in RA (J2000)/cos(Dec)+0.01827
Proper Motion in Dec (J2000)-0.131366
Radial Velocity-001.5km s-1
Trigonometric Parallax+0.03073s
Trigonometric Parallax Uncertainty0.00055s
GCI Unit Vector in X (J2000)0.147590
GCI Unit Vector in Y (J2000)-0.254114
GCI Unit Vector in Z (J2000)-0.955847
Galactic Longitude322.02°
Galactic Latitude
-30.90°
Observational Data
Observed Visual Magnitude (V)3.95
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.002
Observed B Magnitude3.94
Observed B-V Colour-0.007
Observed B Magnitude or (B-V) Magnitude Uncertainty0.002
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude4.1
Observed Photographic Magnitude4.1
Morgan Keenan (MK) Spectral TypeA0V
One-Dimensional Spectral ClassA0
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))

 
Page compiled: Sun Sep 02 13:15:47 GMT+01:00 2001