Content 

          asteroid: (317)Roxane
        satellites: S/2009(317)
      total number: 1
              type: position 
             dates: 2009 - 2009                    
       observatory: 568 - Mauna Kea

Reference.
Merline, W. J.; Tamblyn, P. M.; Drummond, J. D.; Christou, J. C.; Conrad, A. R.; Keck Observatory, W. M.; Carry, B.; Chapman, C. R.; Dumas, C.; Durda, D. D.; and 2 coauthors
IAU Circ., No. 9099, #2 (2009)
2009IAUC.9099....2M

Informations.
       relative to: the primary         
   reference frame: astrometric ICRF
   centre of frame: topocentric
  epoch of equinox: J2000
        time scale: UTC 
         reduction: no information 
       coordinates: s - separation, p - position angle
  diff. refraction: no information 
          receptor: adaptive optics
         telescope: the 8-m Gemini-North telescope 
                    (+ Altair/NIRI)
                        
Comments.

Format.
 1. Year of the moment of observation  
 2. Month of the moment of observation 
 3. Day of the moment of observation  
 4. s - separation, arcsec
 5. p - position abgle, degree

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Year     Day        s     p
    Month        arcsec degree           
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