Astronomy
Constellations - Cetus - 76sig Cet

 
Identification Data
Common Name
ConstellationCetus
Star Name76sig Cet
Skymap Number2320011
Henry Draper (HD) Number15798
Harvard Revised (HR) Number740
SAO Number148445
Durchmusterung (DM) NumberSD-15 449
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number211650
Right Ascension (RA) J20002h 32m 5.228s
Declination (Dec) J2000-15° 14' 40.837"
Position Uncertainty0.0083s
Proper Motion in RA (J2000)/cos(Dec)-0.00559
Proper Motion in Dec (J2000)-0.146866
Radial Velocity-029.4km s-1
Trigonometric Parallax+0.03873s
Trigonometric Parallax Uncertainty0.00087s
GCI Unit Vector in X (J2000)0.760056
GCI Unit Vector in Y (J2000)0.594286
GCI Unit Vector in Z (J2000)-0.262942
Galactic Longitude191.12°
Galactic Latitude
-63.78°
Observational Data
Observed Visual Magnitude (V)4.74
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.002
Observed B Magnitude5.19
Observed B-V Colour+0.450
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 Magnitude4.8
Observed Photographic Magnitude5.2
Morgan Keenan (MK) Spectral TypeF4IV
One-Dimensional Spectral ClassF5
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 13:15:37 GMT+01:00 2001