F
François Colas
Researcher at PSL Research University
Publications - 40
Citations - 542
François Colas is an academic researcher from PSL Research University. The author has contributed to research in topics: Asteroid & Meteoroid. The author has an hindex of 12, co-authored 40 publications receiving 403 citations. Previous affiliations of François Colas include Institut de mécanique céleste et de calcul des éphémérides.
Papers
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Journal ArticleDOI
The two Titan stellar occultations of 14 November 2003
Bruno Sicardy,François Colas,Thomas Widemann,A. Bellucci,W. Beisker,M. Kretlow,Francesca Ferri,S. Lacour,Jean Lecacheux,Emmanuel Lellouch,S. Pau,S. Renner,Françoise Roques,Agnes Fienga,C. Etienne,C. Martinez,Ian S. Glass,Daisuke Baba,Takahiro Nagayama,Tetsuya Nagata,S. Itting-Enke,K.-L. Bath,H. J. Bode,F. Bode,H. Lüdemann,J. Lüdemann,D. Neubauer,A. Tegtmeier,C. Tegtmeier,B. Thomé,F. Hund,C. DeWitt,Brian Fraser,A. Jansen,Terry J. Jones,P. Schoenau,C. Turk,P. Meintjies,M. Hernandez,D. Fiel,E. Frappa,A. Peyrot,J. P. Teng,M. Vignand,G. Hesler,T. Payet,Robert R. Howell,M. Kidger,J. L. Ortiz,O. Naranjo,P. Rosenzweig,M. Rapaport +51 more
TL;DR: Fulchignoni et al. as mentioned in this paper reported the observation of two stellar occultations by Titan on 14 November 2003, using stations in the Indian Ocean, southern Africa, Spain, and northern and southern Americas.
Journal ArticleDOI
The Merger of Two Giant Anticyclones in the Atmosphere of Jupiter
Agustín Sánchez-Lavega,Glenn S. Orton,R. Morales,J. Lecacheux,François Colas,Brendan Fisher,P. Fukumura-Sawada,W. Golisch,D. Griep,C. Kaminski,Kevin H. Baines,K.A. Rages,Robert A. West +12 more
TL;DR: Two giant ovals in Jupiter's southern atmosphere, vortices of counter-clockwise-rotating winds, merged in a 3-week period, starting in March 2000 as mentioned in this paper.
Journal ArticleDOI
(16) Psyche: A mesosiderite-like asteroid?
Matti Viikinkoski,Pierre Vernazza,Josef Hanus,H. Le Coroller,K. Tazhenova,Benoit Carry,Michael Marsset,Alexis Drouard,F. Marchis,Romain Fétick,Thierry Fusco,Josef Ďurech,Mirel Birlan,Jérôme Berthier,P. Bartczak,Christophe Dumas,Julie Castillo-Rogez,Fabrice Cipriani,François Colas,Marin Ferrais,J. Grice,J. Grice,Emmanuel Jehin,Laurent Jorda,Mikko Kaasalainen,Agnieszka Kryszczyńska,Philippe Lamy,A. Marciniak,Tadeusz Michalowski,P. Michel,M. Pajuelo,M. Pajuelo,E. Podlewska-Gaca,E. Podlewska-Gaca,Toni Santana-Ros,Paolo Tanga,Frédéric Vachier,Arthur Vigan,Brian D. Warner,Olivier Witasse,Bin Yang +40 more
TL;DR: In this paper, the authors used the high angular resolution of these observations to refine the density of (16) Psyche to set further constraints on its bulk composition and determine its potential meteoritic analog.
Journal ArticleDOI
Temporal behavior of cloud morphologies and motions in Saturn's atmosphere
TL;DR: In this article, the authors observed new isolated features at several latitudes during 1990 and 1991, which are used as tracers for determining the latitude dependence and time variability of Saturn's zonal winds.
Journal ArticleDOI
FRIPON: a worldwide network to track incoming meteoroids
François Colas,Brigitte Zanda,Brigitte Zanda,Sylvain Bouley,Sylvain Bouley,S. Jeanne,A. Malgoyre,Mirel Birlan,Cyril Blanpain,Jérôme Gattacceca,Laurent Jorda,J. Lecubin,Chiara Marmo,J. L. Rault,J. L. Rault,J. Vaubaillon,Pierre Vernazza,C. Yohia,Daniele Gardiol,A. Nedelcu,Björn Poppe,Jim Rowe,M. Forcier,Detlef Koschny,Detlef Koschny,Josep M. Trigo-Rodríguez,Josep M. Trigo-Rodríguez,H. Lamy,H. Lamy,Raoul Behrend,Ludovic Ferrière,Dario Barghini,Dario Barghini,Alberto Buzzoni,Albino Carbognani,M. Di Carlo,M. Di Martino,Cristina Knapic,Elisa Londero,Giovanni Pratesi,Giovanni Pratesi,S. Rasetti,W. Riva,G. M. Stirpe,Giovanni B. Valsecchi,C. A. Volpicelli,Sonia Zorba,David Coward,David Coward,Esther Drolshagen,Gerhard Drolshagen,O. Hernandez,Emmanuel Jehin,Emmanuel Jehin,M. Jobin,Ashley J. King,Ashley J. King,Christian Nitschelm,Theresa Ott,Agustín Sánchez-Lavega,A. Toni,P. Abraham,F. Affaticati,Matteo Albani,A. Andreis,T. Andrieu,S. Anghel,Eduard Antaluca,K. Antier,T. Appéré,A. Armand,G. Ascione,Yoan Audureau,G. Auxepaules,T. Avoscan,D. Baba Aissa,Paolo Bacci,O. Bǎdescu,R. Baldini,R. Baldo,A. Balestrero,David Baratoux,E. Barbotin,M. Bardy,Stefano Basso,O. Bautista,L. D. Bayle,Pierre Beck,Pierre Beck,R. Bellitto,R. Belluso,Carlo Benna,Mouloud Benammi,E. Beneteau,Zouhair Benkhaldoun,P. Bergamini,F. Bernardi,M. E. Bertaina,Paul Bessin,L. Betti,Felix Bettonvil,D. Bihel,C. Birnbaum,O. Blagoi,E. Blouri,I. L. Boaca,R. Boatǎ,B. Bobiet,R. Bonino,K. Boros,E. Bouchet,V. Borgeot,E. Bouchez,D. Boust,Vincent Boudon,T. Bouman,Pierre Bourget,Pierre Bourget,Sytze Brandenburg,Ph. Bramond,E. Braun,A. Bussi,P. Cacault,B. Caillier,A. Calegaro,A. Calegaro,Julio Camargo,Julio Camargo,S. Caminade,A. P. C. Campana,P. Campbell-Burns,R. Canal-Domingo,R. Canal-Domingo,O. Carell,S. Carreau,Enrico Cascone,C. Cattaneo,P. Cauhape,P. Cavier,Sebastien Celestin,Alberto Cellino,M. Champenois,H. Chennaoui Aoudjehane,S. Chevrier,P. Cholvy,L. Chomier,Apostolos A. Christou,D. Cricchio,P. Coadou,J. Y. Cocaign,F. Cochard,S. Cointin,E. Colombi,J. P. Colque Saavedra,L. Corp,M. Costa,François Costard,M. Cottier,P. Cournoyer,E. Coustal,G. Cremonese,O. Cristea,J. C. Cuzon,G. D’Agostino,K. Daiffallah,C. Dǎnescu,A. Dardon,T. Dasse,C. Davadan,V. Debs,J. P. Defaix,F. Deleflie,M. D’Elia,P. De Luca,P. De Maria,P. Deverchère,Hadrien A. R. Devillepoix,A. Dias,A. Di Dato,R. Di Luca,F. M. Dominici,Alexis Drouard,Jonathan Dumont,P. Dupouy,L. Duvignac,A. Egal,A. Egal,A. Egal,N. Erasmus,N. Esseiva,A. Ebel,B. Eisengarten,F. Federici,S. Feral,G. Ferrant,E. Ferreol,P. Finitzer,A. Foucault,P. Francois,P. Francois,M. Frîncu,M. Frîncu,J. L. Froger,F. Gaborit,V. Gagliarducci,J. Galard,A. Gardavot,M. Garmier,Matthieu Garnung,B. Gautier,Bruce Gendre,Bruce Gendre,D. Gerard,A. Gerardi,J. P. Godet,A. Grandchamps,B. Grouiez,S. Groult,D. Guidetti,Gabriele Giuli,Y. Hello,X. Henry,G. Herbreteau,M. Herpin,P. Hewins,J. J. Hillairet,J. Horak,Ricardo Hueso,Ricardo Hueso,E. Huet,S. Huet,F. Hyaumé,G. Interrante,Y. Isselin,Y. Jeangeorges,P. Janeux,P. Jeanneret,K. Jobse,S. Jouin,Jean-Marie Jouvard,Katherine H. Joy,J. F. Julien,R. Kacerek,Maram Kaire,M. Kempf,M. Kempf,C. Krier,M. K. Kwon,Lionel Lacassagne,D. Lachat,Anthony Lagain,E. Laisné,Víctor Lanchares,Víctor Lanchares,Jacques Laskar,Monica Lazzarin,M. Leblanc,Jean-Pierre Lebreton,J. Lecomte,P. Le Dû,F. Lelong,S. Lera,J. F. Leoni,A. Le-Pichon,P. Le-Poupon,A. Leroy,Giuseppe Leto,A. Levansuu,Eric Lewin,A. Lienard,D. Licchelli,H. Locatelli,Stefan Loehle,Stefan Loehle,D. Loizeau,D. Loizeau,L. Luciani,M. Maignan,Fabio Manca,Salvatore Mancuso,E. Mandon,N. Mangold,F. Mannucci,Lucie Maquet,D. Marant,Y. Marchal,J. L. Marin,J. C. Martin-Brisset,Didier D. E. Martin,D. Mathieu,Alain Maury,N. Mespoulet,F. Meyer,J. Y. Meyer,E. Meza,V. Moggi Cecchi,J. J. Moiroud,M. Millan,M. Millan,M. Montesarchio,A. Misiano,Emilio Molinari,S. Molau,Jader Monari,B. Monflier,A. Monkos,M. Montemaggi,G. Monti,R. Moreau,Julien Morin,Régis Mourgues,O. Mousis,C. Nablanc,A. Nastasi,L. Niacşu,L. Niacşu,P. Notez,M. Ory,Emanuele Pace,M. A. Paganelli,A. Pagola,M. Pajuelo,M. Pajuelo,J. F. Palacián,G. Pallier,Petre Paraschiv,R. Pardini,M. Pavone,G. Pavy,G. Payen,A. Pegoraro,E. Peña-Asensio,E. Peña-Asensio,L. Perez,Santiago Pérez-Hoyos,Santiago Pérez-Hoyos,V. Perlerin,A. Peyrot,F. Peth,V. Pic,S. Pietronave,C. Pilger,C. Pilger,M. Piquel,Tonino Pisanu,M. Poppe,L. Portois,J. F. Prezeau,N. Pugno,Cécile Quantin,G. Quitté,Nicolas Rambaux,Edouard Ravier,U. Repetti,S. Ribas,S. Ribas,Cyril Richard,D. Richard,M. Rigoni,J. P. Rivet,N. Rizzi,S. Rochain,Jose Félix Rojas,Jose Félix Rojas,M. Romeo,M. Rotaru,Maud Rotger,P. Rougier,Philippe Rousselot,J. Rousset,D. Rousseu,O. Rubiera,O. Rubiera,R. Rudawska,J. Rudelle,J.P. Ruguet,P. Russo,S. Sales,O. Sauzereau,F. Salvati,M. Schieffer,D. Schreiner,Yohann Scribano,D. Selvestrel,R. Serra,L. Shengold,A. Shuttleworth,Riccardo Smareglia,Sandrine Sohy,Sandrine Sohy,M. Soldi,Ruggero Stanga,A. Steinhausser,F. Strafella,S. Sylla Mbaye,S. Sylla Mbaye,Andrew R. D. Smedley,Michel Tagger,Paolo Tanga,Carla Taricco,J. P. Teng,J. O. Tercu,O. Thizy,J. P. Thomas,M. Tombelli,R. Trangosi,B. Tregon,P. Trivero,A. Tukkers,Vlad Turcu,Gabriele Umbriaco,Eduardo Unda-Sanzana,R. Vairetti,M. Valenzuela,M. Valenzuela,M. Valenzuela,G. Valente,G. Varennes,S. Vauclair,J. Vergne,M. Verlinden,M. Vidal-Alaiz,R. Vieira-Martins,R. Vieira-Martins,A. Viel,D. C. Vîntdevarǎ,Vassilissa Vinogradoff,P. Volpini,M. Wendling,P. Wilhelm,K. Wohlgemuth,P. Yanguas,R. Zagarella,A. Zollo +433 more
TL;DR: The FRIPON project as discussed by the authors is a fully automated camera and radio network deployed over a significant fraction of western Europe and a small fraction of Canada, which consists of 150 cameras and 25 European radio receivers and covers an area of about 1.5 × 106km2.