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Astronomy
Constellations - Cetus - 44 Cet

 
Identification Data
Common Name
ConstellationCetus
Star Name44 Cet
Skymap Number1240009
Henry Draper (HD) Number8511
Harvard Revised (HR) Number401
SAO Number129275
Durchmusterung (DM) NumberSD-08 243
Washington Double Stars (WDS) Number
01240-0800
Positional Data
Position and Proper Motion (PPM) Number183393
Right Ascension (RA) J20001h 24m 2.539s
Declination (Dec) J2000-8° 0' 26.697"
Position Uncertainty0.0077s
Proper Motion in RA (J2000)/cos(Dec)+0.01210
Proper Motion in Dec (J2000)-0.067366
Radial Velocity+006.km s-1
Trigonometric Parallax+0.01483s
Trigonometric Parallax Uncertainty0.00077s
GCI Unit Vector in X (J2000)0.924413
GCI Unit Vector in Y (J2000)0.355045
GCI Unit Vector in Z (J2000)-0.139301
Galactic Longitude146.43°
Galactic Latitude
-69.38°
Observational Data
Observed Visual Magnitude (V)6.22
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.004
Observed B Magnitude6.46
Observed B-V Colour+0.236
Observed B Magnitude or (B-V) Magnitude Uncertainty0.005
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude6.5
Observed Photographic Magnitude6.6
Morgan Keenan (MK) Spectral TypeF0V
One-Dimensional Spectral ClassA5
Position Angle298
Year of Observation1924. 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))

 
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Page compiled: Sun Sep 02 13:15:37 GMT+01:00 2001
 
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