Content 
            asteroid: (90482)Orcus
           satellite: Vanth
        total number: 18
                type: position
               dates: 2009-2010
         observatory: I08 - Cerro Burek

Reference
Ortiz J. L., Cikota A., Cikota S., Hestroffer D., Thirouin A., Morales N.,
Duffard R., Gil-Hutton R., Santos-Sanz P., de La Cueva I.
A mid-term astrometric and photometric study of trans-Neptunian object (90482) Orcus.
Astronomy and Astrophysics, Volume 525, id.A31, 12 pp.2011A%26A...525A..31O

Informations.
         relative to: primary
     reference frame: astrometric ICRF
     centre of frame: topocentre
    epoch of equinox: J2000
          time scale: UTC
           reduction: not available
         coordinates: (-Del(RA)) (secondary relative to primary)
            receptor: CCD
           telescope: HST HRC/ACS (High-Resolution Camera of the Advanced Camera for Surveys)
                     
Comment: 

Format
  1. JD of the moment of observation
  2. satellite E-W positions relative to Orcus (negative to the East), km

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  JD            (-Del(RA))
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