Shaking and Tumbling: Short- and Long-Timescale Mechanisms for Resurfacing of Near-Earth Asteroid Surfaces from Planetary Tides and Predictions for the 2029 Earth Encounter by (99942) Apophis

Authors: Ballouz, R. -L., Agrusa, H., Barnouin, O. S., Walsh, K. J., Zhang, Y., Binzel, R. P., Bray, V. J., DellaGiustina, D. N., Jawin, E. R., DeMartini, J. V., Marusiak, A., Michel, P., Murdoch, N., Richardson, D. C., Rivera-Valentín, E. G., Rivkin, A. S., Tang, Y.

Subject Terms: Astrophysics - Earth and Planetary Astrophysics

Access URL: http://arxiv.org/abs/2406.04864

Characterization and implications of a mass movement site in Bennu’s Bralgah Crater

Authors: Tang, Y. ^{a, ⁎}, Lauretta, D.S. ^a, Ballouz, R.-L. ^b, DellaGiustina, D.N. ^a, Polit, A.T. ^a, Westermann, M.M. ^a, Bennett, C.A. ^a, Becker, K.J. ^a, Walsh, K.J. ^c, Golish, D.R. ^a

Source: In Icarus June 2024 415

Overview of the search for signs of space weathering on the low-albedo asteroid (101955) Bennu

Authors: Clark, B.E., Sen, A., Zou, X.-D., DellaGiustina, D.N., Sugita, S., Sakatani, N., Thompson, M., Trang, D., Tatsumi, E., Barucci, M.A., Barker, M., Campins, H., Morota, T., Lantz, C., Hendrix, A.R., Vilas, F., Keller, L., Hamilton, V.E., Kitazato, K., Sasaki, S., Matsuoka, M., Nakamura, T., Praet, A., Ferrone, S.M., Hiroi, T., Kaplan, H.H., Bottke, W.F., Li, J.-Y., Le Corre, L., Molaro, J.L., Ballouz, R.-L., Hergenrother, C.W., Rizk, B., Burke, K.N., Bennett, C.A., Golish, D.R., Howell, E.S., Becker, K., Ryan, A.J., Emery, J.P., Fornasier, S., Simon, A.A., Reuter, D.C., Lim, L.F., Poggiali, G., Michel, P., Delbo, M., Barnouin, O.S., Jawin, E.R., Pajola, M., Riu, L., Okada, T., Deshapriya, J.D.P., Brucato, J.R., Binzel, R.P., Lauretta, D.S.

Source: In Icarus August 2023 400

Simulating impact-induced shaking as a triggering mechanism for mass movements on Bennu

Authors: Tang, Y., Lauretta, D.S., Ballouz, R.-L., DellaGiustina, D.N., Bennett, C.A., Walsh, K.J., Golish, D.R.

Source: In Icarus 1 May 2023 395

Seismic resurfacing of 433 Eros indicative of a highly dissipative interior for large near-Earth asteroids.

Authors: Ballouz, R.-L, Ernst, C. M., Barnouin, O. S., Daly, R. T., DellaGiustina, D. N., Hyatt, B. A., Martin, A. C.

Source: Nature Astronomy; Mar2025, Vol. 9 Issue 3, p347-357, 11p

Global geologic map of asteroid (101955) Bennu indicates heterogeneous resurfacing in the past 500,000 years

Authors: Jawin, E.R., McCoy, T.J., Walsh, K.J., Connolly, H.C., Jr, Ballouz, R.-L., Ryan, A.J., Kaplan, H.H., Pajola, M., Hamilton, V.E., Barnouin, O.S., Emery, J.P., Rozitis, B., DellaGiustina, D.N., Daly, M.G., Bennett, C.A., Golish, D.R., Perry, M.E., Daly, R.T., Bierhaus, E.B., Nolan, M.C., Enos, H.L., Lauretta, D.S.

Source: In Icarus 15 July 2022 381

Disk-resolved photometric modeling and properties of asteroid (101955) Bennu

Authors: Golish, D.R., DellaGiustina, D.N., Li, J.-Y., Clark, B.E., Zou, X.-D., Smith, P.H., Rizos, J.L., Hasselmann, P.H., Bennett, C.A., Fornasier, S., Ballouz, R.-L., Drouet d'Aubigny, C., Rizk, B., Daly, M.G., Barnouin, O.S., Philpott, L., Al Asad, M.M., Seabrook, J.A., Johnson, C.L., Lauretta, D.S.

Source: In Icarus 15 March 2021 357

A high-resolution normal albedo map of asteroid (101955) Bennu

Authors: Golish, D.R., Shultz, N.K., Becker, T.L., Becker, K.J., Edmundson, K.L., DellaGiustina, D.N., Drouet d'Aubigny, C., Bennett, C.A., Rizk, B., Barnouin, O.S., Daly, M.G., Seabrook, J.A., Philpott, L., Al Asad, M.M., Johnson, C.L., Li, J.-Y., Ballouz, R.-L., Jawin, E.R., Lauretta, D.S.

Source: In Icarus February 2021 355

MARAUDERS: A mission concept to probe volatile distribution and properties at the lunar poles with miniature impactors

Authors: Riu, L., Ballouz, R.-L., Van wal, S., Çelik, O., Baresi, N., Boden, R., Crites, S.

Source: In Planetary and Space Science 15 September 2020 189

The geomorphology, color, and thermal properties of Ryugu : Implications for parent-body processes

Authors: Sugita, S., Honda, R., Morota, T., Kameda, S., Sawada, H., Tatsumi, E., Yamada, M., Honda, C., Yokota, Y., Kouyama, T., Sakatani, N., Ogawa, K., Suzuki, H., Okada, T., Namiki, N., Tanaka, S., Iijima, Y., Yoshioka, K., Hayakawa, M., Cho, Y., Matsuoka, M., Hirata, N., Hirata, N., Miyamoto, H., Domingue, D., Hirabayashi, M., Nakamura, T., Hiroi, T., Michikami, T., Michel, P., Ballouz, R.-L., Barnouin, O. S., Ernst, C. M., Schröder, S. E., Kikuchi, H., Hemmi, R., Komatsu, G., Fukuhara, T., Taguchi, M., Arai, T., Senshu, H., Demura, H., Ogawa, Y., Shimaki, Y., Sekiguchi, T., Müller, T. G., Hagermann, A., Mizuno, T., Noda, H., Matsumoto, K., Yamada, R., Ishihara, Y., Ikeda, H., Araki, H., Yamamoto, K., Abe, S., Yoshida, F., Higuchi, A., Sasaki, S., Oshigami, S., Tsuruta, S., Asari, K., Tazawa, S., Shizugami, M., Kimura, J., Otsubo, T., Yabuta, H., Hasegawa, S., Ishiguro, M., Tachibana, S., Palmer, E., Gaskell, R., Le Corre, L., Jaumann, R., Otto, K., Schmitz, N., Abell, P. A., Barucci, M. A., Zolensky, M. E., Vilas, F., Thuillet, F., Sugimoto, C., Takaki, N., Suzuki, Y., Kamiyoshihara, H., Okada, M., Nagata, K., Fujimoto, M., Yoshikawa, M., Yamamoto, Y., Shirai, K., Noguchi, R., Ogawa, N., Terui, F., Kikuchi, S., Yamaguchi, T., Oki, Y., Takao, Y., Takeuchi, H., Ono, G., Mimasu, Y., Yoshikawa, K., Takahashi, T., Takei, Y., Fujii, A., Hirose, C., Nakazawa, S., Hosoda, S., Mori, O., Shimada, T., Soldini, S., Iwata, T., Abe, M., Yano, H., Tsukizaki, R., Ozaki, M., Nishiyama, K., Saiki, T., Watanabe, S., Tsuda, Y.

Source: Science, 2019 Apr . 364(6437), 252-252.

Access URL: https://www.jstor.org/stable/26649335

Properties of rubble-pile asteroid (101955) Bennu from OSIRIS-REx imaging and thermal analysis

Authors: DellaGiustina, D., Emery, J., Golish, D., Rozitis, B., Bennett, C., Burke, K., Ballouz, R.-L., Becker, K., Christensen, P., Drouet d'Aubigny, C., Hamilton, V., Reuter, D., Rizk, B., Simon, A., Asphaug, E., Bandfield, J., Barnouin, O., Barucci, M., Bierhaus, E., Binzel, R., Bottke, W., Bowles, N., Campins, H., Clark, B., Connolly, H., Daly, M., Leon, J., Delbo', M., Deshapriya, J., Elder, C., Fornasier, S., Hergenrother, C., Howell, E., Jawin, E., Kaplan, H., Kareta, T., Corre, L., Li, J.-Y., Licandro, J., Lim, L., Michel, P., Molaro, J., Nolan, M., Pajola, M., Popescu, M., Garcia, J., Ryan, A., Schwartz, S., Shultz, N., Siegler, M., Smith, P., Tatsumi, E., Thomas, C., Walsh, K., Wolner, C., Zou, X.-D., Lauretta, D.

Source: Nature astronomy. 3(4):341-351

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100129226854.0x000001&indx=1&recIds=ETOCvdc_100129226854.0x000001

The dynamic geophysical environment of (101955) Bennu based on OSIRIS-REx measurements

Authors: Scheeres, D., McMahon, J., French, A., Brack, D., Chesley, S., Farnocchia, D., Takahashi, Y., Leonard, J., Geeraert, J., Page, B., Antreasian, P., Getzandanner, K., Rowlands, D., Mazarico, E., Small, J., Highsmith, D., Moreau, M., Emery, J., Rozitis, B., Hirabayashi, M., Sánchez, P., Van wal, S., Tricarico, P., Ballouz, R.-L., Johnson, C., Al Asad, M., Susorney, H., Barnouin, O., Daly, M., Seabrook, J., Gaskell, R., Palmer, E., Weirich, J., Walsh, K., Jawin, E., Bierhaus, E., Michel, P., Bottke, W., Nolan, M., Connolly, H., Lauretta, D.

Source: Nature astronomy. 3(4):352-361

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100129226885.0x000001&indx=1&recIds=ETOCvdc_100129226885.0x000001

Craters, boulders and regolith of (101955) Bennu indicative of an old and dynamic surface

Authors: Walsh, K., Jawin, E., Ballouz, R.-L., Barnouin, O., Bierhaus, E., Connolly, H., Molaro, J., McCoy, T., Delbo', M., Hartzell, C., Pajola, M., Schwartz, S., Trang, D., Asphaug, E., Becker, K., Beddingfield, C., Bennett, C., Bottke, W., Burke, K., Clark, B., Daly, M., DellaGiustina, D., Dworkin, J., Elder, C., Golish, D., Hildebrand, A., Malhotra, R., Marshall, J., Michel, P., Nolan, M., Perry, M., Rizk, B., Ryan, A., Sandford, S., Scheeres, D., Susorney, H., Thuillet, F., Lauretta, D.

Source: Nature geoscience. 12(4):242-246

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100129223650.0x000001&indx=1&recIds=ETOCvdc_100129223650.0x000001

Shape of (101955) Bennu indicative of a rubble pile with internal stiffness

Authors: Barnouin, O., Daly, M., Palmer, E., Gaskell, R., Weirich, J., Johnson, C., Al Asad, M., Roberts, J., Perry, M., Susorney, H., Daly, R., Bierhaus, E., Seabrook, J., Espiritu, R., Nair, A., Nguyen, L., Neumann, G., Ernst, C., Boynton, W., Nolan, M., Adam, C., Moreau, M., Rizk, B., Drouet D'Aubigny, C., Jawin, E., Walsh, K., Michel, P., Schwartz, S., Ballouz, R.-L., Mazarico, E., Scheeres, D., McMahon, J., Bottke, W., Sugita, S., Hirata, N., Watanabe, S.-i., Burke, K., DellaGiustina, D., Bennett, C., Lauretta, D.

Source: Nature geoscience. 12(4):247-252

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100129127720.0x000001&indx=1&recIds=ETOCvdc_100129127720.0x000001

Evidence for multi-fragmentation and mass shedding of boulders on rubble-pile binary asteroid system (65803) Didymos.

Authors: Pajola, M., Tusberti, F., Lucchetti, A., Barnouin, O., Cambioni, S., Ernst, C. M., Dotto, E., Daly, R. T., Poggiali, G., Hirabayashi, M., Nakano, R., Epifani, E. Mazzotta, Chabot, N. L., Della Corte, V., Rivkin, A., Agrusa, H., Zhang, Y., Penasa, L., Ballouz, R.-L., Ivanovski, S.

Source: Nature Communications; 7/30/2024, Vol. 15 Issue 1, p1-13, 13p

Subject Terms: DOUBLE Asteroid Redirection Test (U.S.), WEIBULL distribution, ORBITS (Astronomy), BOULDERS, ASTEROIDS, SURFACE analysis

Fast boulder fracturing by thermal fatigue detected on stony asteroids.

Authors: Lucchetti, A., Cambioni, S., Nakano, R., Barnouin, O. S., Pajola, M., Penasa, L., Tusberti, F., Ramesh, K. T., Dotto, E., Ernst, C. M., Daly, R. T., Mazzotta Epifani, E., Hirabayashi, M., Parro, L., Poggiali, G., Campo Bagatin, A., Ballouz, R.-L., Chabot, N. L., Michel, P., Murdoch, N.

Source: Nature Communications; 7/30/2024, Vol. 15 Issue 1, p1-11, 11p

Subject Terms: DOUBLE Asteroid Redirection Test (U.S.), THERMAL fatigue, NEAR-earth asteroids, ROCK fatigue, ASTEROIDS, THERMAL stresses

Numerical simulations suggest asteroids (101955) Bennu and (162173) Ryugu are likely second or later generation rubble piles.

Authors: Walsh, K. J., Ballouz, R-L., Bottke, W. F., Avdellidou, C., Connolly Jr, H. C., Delbo, M., DellaGiustina, D. N., Jawin, E. R., McCoy, T., Michel, P., Morota, T., Nolan, M. C., Schwartz, S. R., Sugita, S., Lauretta, D. S.

Source: Nature Communications; 7/5/2024, Vol. 15 Issue 1, p1-10, 10p

Subject Terms: ASTEROIDS, NEAR-earth asteroids, COMPUTER simulation, ORBITS (Astronomy), SURFACE analysis

Global geologic map of asteroid (101955) Bennu indicates heterogeneous resurfacing in the past 500, 000 years

Authors: Jawin, E.R., McCoy, T.J., Walsh, K.J., Connolly, H.C., Ballouz, R.-L., Ryan, A.J., Kaplan, H.H., Pajola, M., Hamilton, V.E., Barnouin, O.S., Emery, J.P., Rozitis, B., DellaGiustina, D.N., Daly, M.G., Bennett, C.A., Golish, D.R., Perry, M.E., Daly, R.T., Bierhaus, E.B., Nolan, M.C., Enos, H.L., Lauretta, D.S.

Source: Icarus -New York. 381

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100168210161.0x000001&indx=1&recIds=ETOCvdc_100168210161.0x000001

The Formation of Terraces on Asteroid (101955) Bennu

Authors: Barnouin, O. S., Daly, M. G., Seabrook, J. A., Zhang, Y., Thuillet, F., Michel, P., Roberts, J. H., Daly, R. T., Perry, M. E., Susorney, H. C. M., Jawin, E. R., Ballouz, R.‐L., Walsh, K. J., Sevalia, M. M., Al Asad, M. M., Johnson, C. L., Bierhaus, E. B., Gaskell, R. W., Palmer, E. E., Weirich, J., Rizk, B., Drouet D'Aubigny, C. Y., Nolan, M. C., DellaGiustina, D. N., Scheeres, D. J., McMahon, J. W., Connolly, H. C., Richardson, D. C., Wolner, C. W. V., Lauretta, D. S.

Source: Journal of geophysical research.Planets. 127(4)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100154967501.0x000001&indx=1&recIds=ETOCvdc_100154967501.0x000001

Seismology of rubble-pile asteroids in binary systems.

Authors: DellaGiustina, D N¹ (AUTHOR) dellagiu@arizona.edu, Ballouz, R -L² (AUTHOR), Walsh, K J³ (AUTHOR), Marusiak, A G¹ (AUTHOR), Bray, V J¹ (AUTHOR), Bailey, S H¹ (AUTHOR)

Source: Monthly Notices of the Royal Astronomical Society. 3/15/2024, Vol. 528 Issue 4, p6568-6580. 13p.

Subject Terms: *NEAR-earth asteroids, *GROUND motion, *SEISMOLOGY, *ASTEROIDS, *GRAVITATIONAL interactions, *TIDAL forces (Mechanics)

Company/Entity: NATIONAL Endowment for the Arts