Astronomy
Constellations - Lepus - 6lam Lep

 
Identification Data
Common Name
ConstellationLepus
Star Name6lam Lep
Skymap Number5190115
Henry Draper (HD) Number34816
Harvard Revised (HR) Number1756
SAO Number150340
Durchmusterung (DM) NumberSD-13 1127
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number215598
Right Ascension (RA) J20005h 19m 34.524s
Declination (Dec) J2000-13° 10' 36.439"
Position Uncertainty0.0074s
Proper Motion in RA (J2000)/cos(Dec)-0.00017
Proper Motion in Dec (J2000)-0.004766
Radial Velocity+020.2km s-1
Trigonometric Parallax+0.00303s
Trigonometric Parallax Uncertainty0.00077s
GCI Unit Vector in X (J2000)0.170852
GCI Unit Vector in Y (J2000)0.958564
GCI Unit Vector in Z (J2000)-0.227956
Galactic Longitude214.83°
Galactic Latitude
-26.24°
Observational Data
Observed Visual Magnitude (V)4.28
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude4.04
Observed B-V Colour-0.236
Observed B Magnitude or (B-V) Magnitude Uncertainty0.004
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude4.3
Observed Photographic Magnitude4.1
Morgan Keenan (MK) Spectral TypeB0.5IV
One-Dimensional Spectral ClassB1
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