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Astronomy
Constellations - Chameleon - iot Cha

 
Identification Data
Common Name
ConstellationChameleon
Star Nameiot Cha
Skymap Number9240032
Henry Draper (HD) Number82554
Harvard Revised (HR) Number3795
SAO Number258530
Durchmusterung (DM) NumberCP-80 350
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number377038
Right Ascension (RA) J20009h 24m 9.224s
Declination (Dec) J2000-80° 47' 12.754"
Position Uncertainty0.0058s
Proper Motion in RA (J2000)/cos(Dec)-0.05769
Proper Motion in Dec (J2000)+0.135466
Radial Velocity+007.0km s-1
Trigonometric Parallax+0.01769s
Trigonometric Parallax Uncertainty0.00045s
GCI Unit Vector in X (J2000)-0.124494
GCI Unit Vector in Y (J2000)0.100675
GCI Unit Vector in Z (J2000)-0.987100
Galactic Longitude295.18°
Galactic Latitude
-21.22°
Observational Data
Observed Visual Magnitude (V)5.34
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.002
Observed B Magnitude5.79
Observed B-V Colour+0.454
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 Magnitude5.4
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeF3-5IV
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))

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