Astronomy
Constellations - Leo Minor - 9 LMi

 
Identification Data
Common Name
ConstellationLeo Minor
Star Name9 LMi
Skymap Number9330079
Henry Draper (HD) Number82522
Harvard Revised (HR) Number3791
SAO Number61561
Durchmusterung (DM) NumberBD+37 1998
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number74596
Right Ascension (RA) J20009h 33m 30.362s
Declination (Dec) J2000+36° 29' 13.018"
Position Uncertainty0.0105s
Proper Motion in RA (J2000)/cos(Dec)+0.00334
Proper Motion in Dec (J2000)-0.033266
Radial Velocity-017.0km s-1
Trigonometric Parallax+0.00787s
Trigonometric Parallax Uncertainty0.00087s
GCI Unit Vector in X (J2000)-0.645263
GCI Unit Vector in Y (J2000)0.479625
GCI Unit Vector in Z (J2000)0.594640
Galactic Longitude187.47°
Galactic Latitude
47.39°
Observational Data
Observed Visual Magnitude (V)6.18
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.006
Observed B Magnitude7.44
Observed B-V Colour+1.263
Observed B Magnitude or (B-V) Magnitude Uncertainty0.010
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude6.4
Observed Photographic Magnitude7.1
Morgan Keenan (MK) Spectral TypeK3III
One-Dimensional Spectral ClassK2
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))

 
Page compiled: Sun Sep 02 13:15:43 GMT+01:00 2001