Astronomy
Constellations - Sextans - 33 Sex

 
Identification Data
Common Name
ConstellationSextans
Star Name33 Sex
Skymap Number10410066
Henry Draper (HD) Number92588
Harvard Revised (HR) Number4182
SAO Number137728
Durchmusterung (DM) NumberBD-00 2364
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number178256
Right Ascension (RA) J200010h 41m 24.186s
Declination (Dec) J2000-1° 44' 29.367"
Position Uncertainty0.0095s
Proper Motion in RA (J2000)/cos(Dec)-0.00913
Proper Motion in Dec (J2000)-0.119166
Radial Velocity+042.8km s-1
Trigonometric Parallax+0.02908s
Trigonometric Parallax Uncertainty0.00083s
GCI Unit Vector in X (J2000)-0.941334
GCI Unit Vector in Y (J2000)0.336105
GCI Unit Vector in Z (J2000)-0.030390
Galactic Longitude250.39°
Galactic Latitude
47.42°
Observational Data
Observed Visual Magnitude (V)6.25
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.004
Observed B Magnitude7.13
Observed B-V Colour+0.879
Observed B Magnitude or (B-V) Magnitude Uncertainty0.006
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude6.4
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeK1IV
One-Dimensional Spectral ClassK0
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 13:15:49 GMT+01:00 2001