T
Timothy J. McCoy
Researcher at National Museum of Natural History
Publications - 359
Citations - 16690
Timothy J. McCoy is an academic researcher from National Museum of Natural History. The author has contributed to research in topics: Meteorite & Chondrite. The author has an hindex of 69, co-authored 344 publications receiving 14486 citations. Previous affiliations of Timothy J. McCoy include Spanish National Research Council & Goddard Space Flight Center.
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Journal Article
Non-chondritic meteorites from asteroidal bodies
TL;DR: Zolensky et al. as mentioned in this paper described the mineralogy and properties of carbonaceous chondrite clasts in HED achondrites and the Moon, and showed that the chondrule rims in these clasts contain aqueous alteration.
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Dawn at Vesta: Testing the Protoplanetary Paradigm
Christopher T. Russell,Carol A. Raymond,Angioletta Coradini,Harry Y. McSween,Maria T. Zuber,Andreas Nathues,M. C. De Sanctis,Ralf Jaumann,Alex S. Konopliv,F. Preusker,Sami W. Asmar,Ryan S. Park,Robert Gaskell,H. U. Keller,Stefano Mottola,Thomas Roatsch,Jennifer E.C. Scully,David E. Smith,Pasquale Tricarico,Michael J. Toplis,Ulrich R. Christensen,William C. Feldman,David J. Lawrence,Timothy J. McCoy,Thomas H. Prettyman,Robert C. Reedy,M. E. Sykes,Timothy N. Titus +27 more
TL;DR: Dawn's results confirm predictions that Vesta differentiated and support its identification as the parent body of the HEDs, and present the mineralogical characterization of Vesta, revealing that this asteroid underwent a complex magmatic evolution that led to a differentiated crust and mantle.
Systematics and Evaluation of Meteorite Classification
TL;DR: In this paper, meteorites are classified based on their mineralogical and petrographic characteristics and their whole-rock chemical and O-isotopic compositions according to the currently used classification scheme.
Journal ArticleDOI
OSIRIS-REx: Sample Return from Asteroid (101955) Bennu
Dante S. Lauretta,S. S. Balram-Knutson,E. C. Beshore,William V. Boynton,C. Drouet d'Aubigny,Daniella DellaGiustina,H. L. Enos,Dathon Golish,Carl Hergenrother,Ellen S. Howell,Carina Bennett,E. T. Morton,Michael C. Nolan,Bashar Rizk,H. L. Roper,Arlin E. Bartels,Brent J. Bos,Jason P. Dworkin,D. E. Highsmith,D. A. Lorenz,Lucy F. Lim,Ronald G. Mink,Michael C. Moreau,Joseph A. Nuth,D. C. Reuter,Amy Simon,Edward B. Bierhaus,B. H. Bryan,Ronald-Louis Ballouz,Olivier S. Barnouin,Richard P. Binzel,William F. Bottke,Victoria E. Hamilton,Kevin J. Walsh,S. R. Chesley,Philip R. Christensen,Beth E. Clark,Harold C. Connolly,M. K. Crombie,Michael Daly,Josh Emery,Timothy J. McCoy,Jay W. McMahon,Daniel J. Scheeres,Scott Messenger,Keiko Nakamura-Messenger,Kevin Righter,Scott A. Sandford +47 more
TL;DR: The OSIRIS-REx spacecraft departed for near-Earth asteroid (101955) Bennu via an United Launch Alliance Atlas V 411 evolved expendable launch vehicle at 7:05 p.m. EDT on September 8, 2016, on a seven-year journey to return samples from Bennu as discussed by the authors.