Astronomy
Constellations - Crater - 13lam Crt

 
Identification Data
Common Name
ConstellationCrater
Star Name13lam Crt
Skymap Number11230051
Henry Draper (HD) Number98991
Harvard Revised (HR) Number4395
SAO Number156646
Durchmusterung (DM) NumberSD-17 3367
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number224336
Right Ascension (RA) J200011h 23m 21.883s
Declination (Dec) J2000-18° 46' 47.904"
Position Uncertainty0.0080s
Proper Motion in RA (J2000)/cos(Dec)-0.02154
Proper Motion in Dec (J2000)-0.029166
Radial Velocity+011.3km s-1
Trigonometric Parallax+0.02280s
Trigonometric Parallax Uncertainty0.00084s
GCI Unit Vector in X (J2000)-0.934692
GCI Unit Vector in Y (J2000)0.150698
GCI Unit Vector in Z (J2000)-0.321935
Galactic Longitude275.62°
Galactic Latitude
39.37°
Observational Data
Observed Visual Magnitude (V)5.08
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.52
Observed B-V Colour+0.438
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 Magnitude5.0
Observed Photographic Magnitude5.5
Morgan Keenan (MK) Spectral TypeF5III
One-Dimensional Spectral ClassF2
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 13:15:38 GMT+01:00 2001