Achievement of the Planetary Defense Investigations of the Double Asteroid Redirection Test (DART) Mission

Autor: Nancy L. Chabot, Andrew S. Rivkin, Andrew F. Cheng, Olivier S. Barnouin, Eugene G. Fahnestock, Derek C. Richardson, Angela M. Stickle, Cristina A. Thomas, Carolyn M. Ernst, R. Terik Daly, Elisabetta Dotto, Angelo Zinzi, Steven R. Chesley, Nicholas A. Moskovitz, Brent W. Barbee, Paul Abell, Harrison F. Agrusa, Michele T. Bannister, Joel Beccarelli, Dmitriy L. Bekker, Megan Bruck Syal, Bonnie J. Buratti, Michael W. Busch, Adriano Campo Bagatin, Joseph P. Chatelain, Sidney Chocron, Gareth S. Collins, Luca Conversi, Thomas M. Davison, Mallory E. DeCoster, J. D. Prasanna Deshapriya, Siegfried Eggl, Raymond C. Espiritu, Tony L. Farnham, Marin Ferrais, Fabio Ferrari, Dora Föhring, Oscar Fuentes-Muñoz, Igor Gai, Carmine Giordano, David A. Glenar, Edward Gomez, Dawn M. Graninger, Simon F. Green, Sarah Greenstreet, Pedro H. Hasselmann, Isabel Herreros, Masatoshi Hirabayashi, Marek Husárik, Simone Ieva, Stavro L. Ivanovski, Samuel L. Jackson, Emmanuel Jehin, Martin Jutzi, Ozgur Karatekin, Matthew M. Knight, Ludmilla Kolokolova, Kathryn M. Kumamoto, Michael Küppers, Fiorangela La Forgia, Monica Lazzarin, Jian-Yang Li, Tim A. Lister, Ramin Lolachi, Michael P. Lucas, Alice Lucchetti, Robert Luther, Rahil Makadia, Elena Mazzotta Epifani, Jay McMahon, Gianmario Merisio, Colby C. Merrill, Alex J. Meyer, Patrick Michel, Marco Micheli, Alessandra Migliorini, Kate Minker, Dario Modenini, Fernando Moreno, Naomi Murdoch, Brian Murphy, Shantanu P. Naidu, Hari Nair, Ryota Nakano, Cyrielle Opitom, Jens Ormö, J. Michael Owen, Maurizio Pajola, Eric E. Palmer, Pasquale Palumbo, Paolo Panicucci, Laura M. Parro, Jason M. Pearl, Antti Penttilä, Davide Perna, Elisabeta Petrescu, Petr Pravec, Sabina D. Raducan, K. T. Ramesh, Ryan Ridden-Harper, Juan L. Rizos, Alessandro Rossi, Nathan X. Roth, Agata Rożek, Benjamin Rozitis, Eileen V. Ryan, William H. Ryan, Paul Sánchez, Toni Santana-Ros, Daniel J. Scheeres, Peter Scheirich, Cem Berk Senel, Colin Snodgrass, Stefania Soldini, Damya Souami, Thomas S. Statler, Rachel Street, Timothy J. Stubbs, Jessica M. Sunshine, Nicole J. Tan, Gonzalo Tancredi, Calley L. Tinsman, Paolo Tortora, Filippo Tusberti, James D. Walker, C. Dany Waller, Kai Wünnemann, Marco Zannoni, Yun Zhang

Publikováno v: The Planetary Science Journal, Vol 5, Iss 2, p 49 (2024)

NASA's Double Asteroid Redirection Test (DART) mission was the first to demonstrate asteroid deflection, and the mission's Level 1 requirements guided its planetary defense investigations. Here, we summarize DART's achievement of those requirements.

Externí odkaz: https://doaj.org/article/0a519bcd35754cc49681152142d32c4f

Bouguer anomaly inversion and hydrocode modeling of the central uplift of the Araguainha impact structure

Autor: MARCELLE R. MIYAZAKI, EMILSON P. LEITE, MARCOS A.R. VASCONCELOS, KAI WÜNNEMANN, ALVARO P. CRÓSTA

Publikováno v: Anais da Academia Brasileira de Ciências, Vol 93, Iss suppl 4 (2021)

Abstract Araguainha is a mid-sized complex impact structure formed in sedimentary and underlying basement rocks of the Paraná Basin, Brazil. The structure has strongly deformed sedimentary strata surrounding a granitic core. The central uplift is a

Externí odkaz: https://doaj.org/article/a288a86115d742a4bc7cfe3caf724937

Momentum Transfer from the DART Mission Kinetic Impact on Asteroid Dimorphos

Autor: Andrew F. Cheng, Harrison F. Agrusa, Brent W. Barbee, Alex J. Meyer, Tony L. Farnham, Sabina D. Raducan, Derek C. Richardson, Elisabetta Dotto, Angelo Zinzi, Vincenzo Della Corte, Thomas S. Statler, Steven Chesley, Shantanu P. Naidu, Masatoshi Hirabayashi, Jian-Yang Li, Siegfried Eggl, Olivier S. Barnouin, Nancy L. Chabot, Sidney Chocron, Gareth S. Collins, R. Terik Daly, Thomas M. Davison, Mallory E. DeCoster, Carolyn M. Ernst, Fabio Ferrari, Dawn M. Graninger, Seth A. Jacobson, Martin Jutzi, Kathryn M. Kumamoto, Robert Luther, Joshua R. Lyzhoft, Patrick Michel, Naomi Murdoch, Ryota Nakano, Eric Palmer, Andrew S. Rivkin, Daniel J. Scheeres, Angela M. Stickle, Jessica M. Sunshine, Josep M. Trigo-Rodriguez, Jean-Baptiste Vincent, James D. Walker, Kai Wünnemann, Yun Zhang, Marilena Amoroso, Ivano Bertini, John R. Brucato, Andrea Capannolo, Gabriele Cremonese, Massimo Dall’Ora, Prasanna J. D. Deshapriya, Igor Gai, Pedro H. Hasselmann, Simone Ieva, Gabriele Impresario, Stavro L. Ivanovski, Michèle Lavagna, Alice Lucchetti, Elena M. Epifani, Dario Modenini, Maurizio Pajola, Pasquale Palumbo, Davide Perna, Simone Pirrotta, Giovanni Poggiali, Alessandro Rossi, Paolo Tortora, Marco Zannoni, Giovanni Zanotti

Publikováno v: Nature
Nature, 2023, 616, pp.457-460. ⟨10.1038/s41586-023-05878-z⟩

The NASA Double Asteroid Redirection Test (DART) mission performed a kinetic impact on asteroid Dimorphos, the satellite of the binary asteroid (65803) Didymos, at 23:14 UTC on September 26, 2022 as a planetary defense test. DART was the first hyperv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5259cc97172dd6ae091b693b1a63a1f

After DART: Using the First Full-scale Test of a Kinetic Impactor to Inform a Future Planetary Defense Mission

Autor: Thomas S. Statler, Sabina D. Raducan, Olivier S. Barnouin, Mallory E. DeCoster, Steven R. Chesley, Brent Barbee, Harrison F. Agrusa, Saverio Cambioni, Andrew F. Cheng, Elisabetta Dotto, Siegfried Eggl, Eugene G. Fahnestock, Fabio Ferrari, Dawn Graninger, Alain Herique, Isabel Herreros, Masatoshi Hirabayashi, Stavro Ivanovski, Martin Jutzi, Özgür Karatekin, Alice Lucchetti, Robert Luther, Rahil Makadia, Francesco Marzari, Patrick Michel, Naomi Murdoch, Ryota Nakano, Jens Ormö, Maurizio Pajola, Andrew S. Rivkin, Alessandro Rossi, Paul Sánchez, Stephen R. Schwartz, Stefania Soldini, Damya Souami, Angela Stickle, Paolo Tortora, Josep M. Trigo-Rodríguez, Flaviane Venditti, Jean-Baptiste Vincent, Kai Wünnemann

Publikováno v: Statler, Thomas S.; Raducan, Sabina D.; Barnouin, Olivier S.; DeCoster, Mallory E.; Chesley, Steven R.; Barbee, Brent; Agrusa, Harrison F.; Cambioni, Saverio; Cheng, Andrew F.; Dotto, Elisabetta; Eggl, Siegfried; Fahnestock, Eugene G.; Ferrari, Fabio; Graninger, Dawn; Herique, Alain; Herreros, Isabel; Hirabayashi, Masatoshi; Ivanovski, Stavro; Jutzi, Martin; Karatekin, Özgür; ... (2022). After DART: Using the First Full-scale Test of a Kinetic Impactor to Inform a Future Planetary Defense Mission. The planetary science journal, 3(10), p. 244. IOP Publishing 10.3847/psj/ac94c1

Statler et al.
NASA’s Double Asteroid Redirection Test (DART) is the first full-scale test of an asteroid deflection technology. Results from the hypervelocity kinetic impact and Earth-based observations, coupled with LICIACube and the later H

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::873d68ab5fb8ba06e8118cc7a4e28e13
https://oatao.univ-toulouse.fr/29489/

Simulating the Seismic Signal from Impacts on Asteroids

Autor: Robert Luther, Kai Wünnemann

1. Introduction Seismic waves can be applied to study the interior of a body, as was done during the Apollo missions on the Moon [e.g. 1] or during the InSight mission on Mars [e.g. 2]. Recent numerical simulations using the iSALE shock physics code

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85f47a1aae4daaebbd904c6bc34a80da
https://doi.org/10.5194/epsc2022-1208