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Astronomy
Constellations - Leo Minor - 7 LMi

 
Identification Data
Common Name
ConstellationLeo Minor
Star Name7 LMi
Skymap Number9300144
Henry Draper (HD) Number82087
Harvard Revised (HR) Number3764
SAO Number61529
Durchmusterung (DM) NumberBD+34 1999
Washington Double Stars (WDS) Number
09307+3339
Positional Data
Position and Proper Motion (PPM) Number74558
Right Ascension (RA) J20009h 30m 43.218s
Declination (Dec) J2000+33° 39' 20.558"
Position Uncertainty0.0093s
Proper Motion in RA (J2000)/cos(Dec)-0.00168
Proper Motion in Dec (J2000)-0.048266
Radial Velocity+001.7km s-1
Trigonometric Parallax+0.00633s
Trigonometric Parallax Uncertainty0.00090s
GCI Unit Vector in X (J2000)-0.661963
GCI Unit Vector in Y (J2000)0.504644
GCI Unit Vector in Z (J2000)0.554201
Galactic Longitude191.57°
Galactic Latitude
46.65°
Observational Data
Observed Visual Magnitude (V)5.86
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.006
Observed B Magnitude6.89
Observed B-V Colour+1.030
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 Magnitude6.0
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypegG8
One-Dimensional Spectral ClassK0
Position Angle130
Year of Observation1914. 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 13:15:43 GMT+01:00 2001
 
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