Astronomy
Constellations - Lepus - 10 Lep

 
Identification Data
Common Name
ConstellationLepus
Star Name10 Lep
Skymap Number5310021
Henry Draper (HD) Number36473
Harvard Revised (HR) Number1849
SAO Number170506
Durchmusterung (DM) NumberSD-20 1105
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number249000
Right Ascension (RA) J20005h 31m 7.626s
Declination (Dec) J2000-20° 51' 49.173"
Position Uncertainty0.0090s
Proper Motion in RA (J2000)/cos(Dec)+0.00036
Proper Motion in Dec (J2000)-0.043066
Radial Velocity-011.2km s-1
Trigonometric Parallax+0.01200s
Trigonometric Parallax Uncertainty0.00079s
GCI Unit Vector in X (J2000)0.117410
GCI Unit Vector in Y (J2000)0.927025
GCI Unit Vector in Z (J2000)-0.356145
Galactic Longitude223.94°
Galactic Latitude
-26.61°
Observational Data
Observed Visual Magnitude (V)5.54
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.55
Observed B-V Colour+0.008
Observed B Magnitude or (B-V) Magnitude Uncertainty0.003
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude5.4
Observed Photographic Magnitude5.5
Morgan Keenan (MK) Spectral TypeA0V
One-Dimensional Spectral ClassA0
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 13:15:44 GMT+01:00 2001