Astronomy
Constellations - Cetus - 80 Cet

 
Identification Data
Common Name
ConstellationCetus
Star Name80 Cet
Skymap Number2360001
Henry Draper (HD) Number16212
Harvard Revised (HR) Number759
SAO Number130004
Durchmusterung (DM) NumberSD-08 489
Washington Double Stars (WDS) Number
02360-0750
Positional Data
Position and Proper Motion (PPM) Number184807
Right Ascension (RA) J20002h 36m 0.048s
Declination (Dec) J2000-7° 49' 53.750"
Position Uncertainty0.0091s
Proper Motion in RA (J2000)/cos(Dec)-0.00226
Proper Motion in Dec (J2000)-0.059366
Radial Velocity+014.1km s-1
Trigonometric Parallax+0.00631s
Trigonometric Parallax Uncertainty0.00087s
GCI Unit Vector in X (J2000)0.769895
GCI Unit Vector in Y (J2000)0.623453
GCI Unit Vector in Z (J2000)-0.136262
Galactic Longitude179.86°
Galactic Latitude
-58.61°
Observational Data
Observed Visual Magnitude (V)5.53
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.005
Observed B Magnitude7.10
Observed B-V Colour+1.572
Observed B Magnitude or (B-V) Magnitude Uncertainty0.012
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude5.7
Observed Photographic Magnitude6.9
Morgan Keenan (MK) Spectral TypeM0III
One-Dimensional Spectral ClassK5
Position Angle123
Year of Observation1911. 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