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@ARTICLE{Dudzinski2020,
    author = {Dudzi{\'{n}}ski, G. and Podlewska-Gaca, E. and Bartczak, P. and Benseguane, S. and Ferrais, M. and Jorda, L. and Hanu{\v s}, J. and Vernazza, P. and Rambaux, N. and Carry, B. and Marchis, F. and Marsset, M. and Viikinkoski, M. and Brož, M. and Fetick, R. and Drouard, A. and Fusco, T. and Birlan, M. and Jehin, E. and Berthier, J. and Castillo-Rogez, J. and Cipriani, F. and Colas, F. and Dumas, C. and Kryszczynska, A. and Lamy, P. and Le Coroller, H. and Marciniak, A. and Michalowski, T. and Michel, P. and Santana-Ros, T. and Tanga, P. and Vachier, F. and Vigan, A. and Witasse, O. and Yang, B.},
  keywords = {asteroids: individual: (7) Iris, instrumentation: adaptive optics, methods: numerical, minor planets, techniques: photometric},
     month = {dec},
     title = {Volume uncertainty of (7) Iris shape models from disc-resolved images},
   journal = {Monthly Notices of the Royal Astronomical Society},
    volume = {499},
      year = {2020},
     pages = {4545--4560},
   address = {AA(Astronomical Observatory Institute, Faculty of Physics, Adam Mickiewicz University, S{\l}oneczna 36, PL-60-286 Pozna{\'{n}}, Poland), AB(Astronomical Observatory Institute, Faculty of Physics, Adam Mickiewicz University, S{\l}oneczna 36, PL-60-286 Pozna{\'{n}}, Poland),},
      issn = {0035-8711},
       url = {https://ui.adsabs.harvard.edu/abs/2020MNRAS.499.4545D},
  abstract = {High angular resolution disc-resolved images of (7) Iris collected by VLT/SPHERE instrument are allowed for the detailed shape modelling of this large asteroid revealing its surface features. If (7) Iris did not suffer any events catastrophic enough to disrupt the body (which is very likely) by studying its topography, we might get insights into the early Solar system's collisional history. When it comes to internal structure and composition, thoroughly assessing the volume and density uncertainties is necessary. In this work, we propose a method of uncertainty calculation of asteroid shape models based on light curve and adaptive optics (AO) images. We apply this method on four models of (7) Iris produced from independent Shaping Asteroids using Genetic Evolution and All-Data Asteroid Modelling inversion techniques and multiresolution photoclinometry by deformation. Obtained diameter uncertainties stem from both the observations from which the models were scaled and the models themselves. We show that despite the availability of high-resolution AO images, the volume and density of (7) Iris have substantial error bars that were underestimated in the previous studies.},
={10.1093/mnras/staa3153},
}