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Astronomy
Constellations - Virgo - 11 Vir

 
Identification Data
Common Name
ConstellationVirgo
Star Name11 Vir
Skymap Number12100006
Henry Draper (HD) Number105702
Harvard Revised (HR) Number4629
SAO Number119249
Durchmusterung (DM) NumberBD+06 2559
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number158575
Right Ascension (RA) J200012h 10m 3.418s
Declination (Dec) J2000+5° 48' 25.229"
Position Uncertainty0.0097s
Proper Motion in RA (J2000)/cos(Dec)-0.01071
Proper Motion in Dec (J2000)+0.018366
Radial Velocity-008.7km s-1
Trigonometric Parallax+0.02281s
Trigonometric Parallax Uncertainty0.00086s
GCI Unit Vector in X (J2000)-0.993911
GCI Unit Vector in Y (J2000)-0.043643
GCI Unit Vector in Z (J2000)0.101178
Galactic Longitude276.33°
Galactic Latitude
66.52°
Observational Data
Observed Visual Magnitude (V)5.71
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude6.09
Observed B-V Colour+0.375
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 Magnitude5.7
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeF2-6IIImvs
One-Dimensional Spectral ClassF0
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))

 
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Page compiled: Sun Sep 02 13:15:52 GMT+01:00 2001
 
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