Astronomy
Constellations - Pegasus - 75 Peg

 
Identification Data
Common Name
ConstellationPegasus
Star Name75 Peg
Skymap Number23370166
Henry Draper (HD) Number222133
Harvard Revised (HR) Number8963
SAO Number108732
Durchmusterung (DM) NumberBD+17 4952
Washington Double Stars (WDS) Number
23379+1824
Positional Data
Position and Proper Motion (PPM) Number142695
Right Ascension (RA) J200023h 37m 56.802s
Declination (Dec) J2000+18° 24' 2.401"
Position Uncertainty0.0070s
Proper Motion in RA (J2000)/cos(Dec)+0.00341
Proper Motion in Dec (J2000)+0.017666
Radial Velocity-016.km s-1
Trigonometric Parallax+0.01365s
Trigonometric Parallax Uncertainty0.00075s
GCI Unit Vector in X (J2000)0.944483
GCI Unit Vector in Y (J2000)-0.091165
GCI Unit Vector in Z (J2000)0.315660
Galactic Longitude99.56°
Galactic Latitude
-41.11°
Observational Data
Observed Visual Magnitude (V)5.49
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.50
Observed B-V Colour+0.007
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 Magnitude5.4
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeA1Vn
One-Dimensional Spectral ClassA0
Position Angle246
Year of Observation1960. 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