Astronomy
Constellations - Pictor - lam Pic

 
Identification Data
Common Name
ConstellationPictor
Star Namelam Pic
Skymap Number4420105
Henry Draper (HD) Number30185
Harvard Revised (HR) Number1516
SAO Number233638
Durchmusterung (DM) NumberCD-50 1471
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number333719
Right Ascension (RA) J20004h 42m 46.423s
Declination (Dec) J2000-50° 28' 52.802"
Position Uncertainty0.0055s
Proper Motion in RA (J2000)/cos(Dec)-0.00376
Proper Motion in Dec (J2000)+0.034666
Radial Velocity+004.6km s-1
Trigonometric Parallax+0.00950s
Trigonometric Parallax Uncertainty0.00046s
GCI Unit Vector in X (J2000)0.210385
GCI Unit Vector in Y (J2000)0.600544
GCI Unit Vector in Z (J2000)-0.771417
Galactic Longitude257.58°
Galactic Latitude
-40.79°
Observational Data
Observed Visual Magnitude (V)5.30
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.002
Observed B Magnitude6.27
Observed B-V Colour+0.969
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 Magnitude5.3
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeK0-1III
One-Dimensional Spectral ClassG5
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 13:15:48 GMT+01:00 2001