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Astronomy
Constellations - Pegasus - 24iot Peg

 
Identification Data
Common Name
ConstellationPegasus
Star Name24iot Peg
Skymap Number22060160
Henry Draper (HD) Number210027
Harvard Revised (HR) Number8430
SAO Number90238
Durchmusterung (DM) NumberBD+24 4533
Washington Double Stars (WDS) Number
22070+2521
Positional Data
Position and Proper Motion (PPM) Number114048
Right Ascension (RA) J200022h 7m 0.666s
Declination (Dec) J2000+25° 20' 42.402"
Position Uncertainty0.0078s
Proper Motion in RA (J2000)/cos(Dec)+0.02189
Proper Motion in Dec (J2000)+0.026966
Radial Velocity-004.3km s-1
Trigonometric Parallax+0.08506s
Trigonometric Parallax Uncertainty0.00071s
GCI Unit Vector in X (J2000)0.796122
GCI Unit Vector in Y (J2000)-0.427722
GCI Unit Vector in Z (J2000)0.428070
Galactic Longitude82.26°
Galactic Latitude
-24.26°
Observational Data
Observed Visual Magnitude (V)3.77
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.004
Observed B Magnitude4.21
Observed B-V Colour+0.444
Observed B Magnitude or (B-V) Magnitude Uncertainty0.005
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude4.0
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeF5V
One-Dimensional Spectral ClassF5
Position Angle222
Year of Observation1923. 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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