Browsing by Author "a551ff9e-d4bf-462f-b32d-def167f71860"

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    • Size and shape of chariklo from multi epoch stellar occultations 
      Leiva, R.; Sicardy, B.; Camargo, J. I. B.; Kervella, P. (IOP Publishing Ltd, 2017)
      We use data from five stellar occultations observed between 2013 and 2016 to constrain Chariklo's size and shape, and the ring reflectivity. We consider four possible models for Chariklo (sphere, Maclaurin spheroid, triaxial ...
    • The structure of Chariklo's rings from stellar occultations 
      Berard, D.; Sicardy, B.; Camargo, J. I. B.; Kervella, P. (IOP Publishing Ltd, 2017)
      Two narrow and dense rings (called C1R and C2R) were discovered around the Centaur object (10199) Chariklo during a stellar occultation observed on 2013 June 3. Following this discovery, we planned observations of several ...