Astronomy
Constellations - Pegasus - 62tau Peg (Salm)

 
Identification Data
Common NameSalm
ConstellationPegasus
Star Name62tau Peg
Skymap Number23200102
Henry Draper (HD) Number220061
Harvard Revised (HR) Number8880
SAO Number91186
Durchmusterung (DM) NumberBD+22 4810
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number115381
Right Ascension (RA) J200023h 20m 38.242s
Declination (Dec) J2000+23° 44' 25.213"
Position Uncertainty0.0065s
Proper Motion in RA (J2000)/cos(Dec)+0.00222
Proper Motion in Dec (J2000)-0.009166
Radial Velocity+016.0km s-1
Trigonometric Parallax+0.01950s
Trigonometric Parallax Uncertainty0.00073s
GCI Unit Vector in X (J2000)0.901911
GCI Unit Vector in Y (J2000)-0.156446
GCI Unit Vector in Z (J2000)0.402592
Galactic Longitude97.52°
Galactic Latitude
-34.61°
Observational Data
Observed Visual Magnitude (V)4.59
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.002
Observed B Magnitude4.77
Observed B-V Colour+0.176
Observed B Magnitude or (B-V) Magnitude Uncertainty0.003
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 TypeA5Vp
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))

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