Pajola, M.; Mottola, S.; Hamm, M.; Fulle, M.; Davidsson, B.; Güttler, C.; Sierks, H.; Naletto, G.; Arnold, G.; Grothues, H.-G.et al.; Jaumann, R.; Michaelis, H.; Bibring, J. P.; Barbieri, C.; Lamy, P. L.; Rodrigo, R.; Koschny, D.; Rickman, H.; Keller, H. U.; Agarwal, J.; A'Hearn, M. F.; Barucci, M. A.; Bertaux, J. L.; Bertini, I.; Boudreault, S.; Cremonese, G.; Da Deppo, V.; Debei, S.; De Cecco, M.; Deller, J.; El Maarry, M. R.; Feller, C.; Fornasier, S.; Gicquel, A.; Groussin, O.; Gutierrez, P. J.; Hofmann, M.; Hviid, S. F.; Ip, W. H.; Jorda, L.; Knollenberg, J.; Kramm, J. R.; Kuehrt, E.; Kuppers, M.; La Forgia, F.; Lara, L. M.; Lin, Z. Y.; Lazzarin, M.; Moreno, J. J. L.; Lucchetti, A.; Marzari, F.; Massironi, M.; Michalik, H.; Oklay, N.; Pommerol, A.; Preusker, F.; Scholten, F.; Thomas, N.; Tubiana, C.; Vincent, J. B.: The Agilkia boulders/pebbles size-frequency distributions: OSIRIS and ROLIS joint observations of 67P surface. Mon. Not. Roy. Astron. Soc. 462, pp. S242 - S252 (2016)
Snodgrass, C.; Jehin, E.; Manfroid, J.; Opitom, C.; Fitzsimmons, A.; Tozzi, G. P.; Faggi, S.; Yang, B.; Knight, M. M.; Conn, B. C.et al.; Lister, T.; Hainaut, O.; Bramich, D. M.; Lowry, S. C.; Rozek, A.; Tubiana, C.; Guilbert-Lepoutre, A.: Distant activity of 67P/Churyumov-Gerasimenko in 2014: Ground-based results during the Rosetta pre-landing phase. Astronomy and Astrophysics 588, A80 (2016)
Davidsson, B. J. R.; Gutierrez, P. J.; Sierks, H.; Barbieri, C.; Lamy, P. L.; Rodrigo, R.; Koschny, D.; Rickman, H.; Keller, H. U.; Agarwal, J.et al.; A'Hearn, M. F.; Barucci, M. A.; Bertaux, J.-L.; Bertini, I.; Bodewits, D.; Cremonese, G.; Da Deppo, V.; Debei, S.; De Cecco, M.; Fornasier, S.; Fulle, M.; Groussin, O.; Güttler, C.; Hviid, S. F.; Ip, W.-H.; Jorda, L.; Knollenberg, J.; Kovacs, G.; Kramm, J.-R.; Kührt, E.; Küppers, M.; La Forgia, F.; Lara, L. M.; Lazzarin, M.; Lopez Moreno, J. J.; Lowry, S.; Magrin, S.; Marzari, E.; Michalik, H.; Moissl-Fraund, R.; Naletto, G.; Oklay, N.; Pajola, M.; Snodgrass, C.; Thomas, N.; Tubiana, C.; Vincent, J.-B.: Orbital elements of the material surrounding comet 67P/Churyumov-Gerasimenko. Astronomy and Astrophysics 583, A16 (2015)
The dwarf planet is a bizarre, cryovolcanic world. However, the organic deposits discovered on its surface so far are unlikely to originate from its interior.
The Uranian magnetic field is more expansive than previously thought, according to newly analyzed data from Voyager 2, making it easier to search for moons with oceans.