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Astronomy
Constellations - Coma Berenices - 35 Com

 
Identification Data
Common Name
ConstellationComa Berenices
Star Name35 Com
Skymap Number12530170
Henry Draper (HD) Number112033
Harvard Revised (HR) Number4894
SAO Number82550
Durchmusterung (DM) NumberBD+22 2519
Washington Double Stars (WDS) Number
12533+2115
Positional Data
Position and Proper Motion (PPM) Number102230
Right Ascension (RA) J200012h 53m 17.744s
Declination (Dec) J2000+21° 14' 41.794"
Position Uncertainty0.0124s
Proper Motion in RA (J2000)/cos(Dec)-0.00304
Proper Motion in Dec (J2000)-0.032067
Radial Velocity-005.5km s-1
Trigonometric Parallax+0.01006s
Trigonometric Parallax Uncertainty0.00110s
GCI Unit Vector in X (J2000)-0.906952
GCI Unit Vector in Y (J2000)-0.214794
GCI Unit Vector in Z (J2000)0.362356
Galactic Longitude307.22°
Galactic Latitude
84.10°
Observational Data
Observed Visual Magnitude (V)4.92
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.005
Observed B Magnitude5.84
Observed B-V Colour+0.917
Observed B Magnitude or (B-V) Magnitude Uncertainty0.007
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude5.1
Observed Photographic Magnitude6.1
Morgan Keenan (MK) Spectral TypeG7III+F6V
One-Dimensional Spectral ClassK0
Position Angle172
Year of Observation1991. 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 13:15:38 GMT+01:00 2001
 
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