1932

Abstract

The moniker rubble pile is typically applied to all Solar System bodies >200 m and <∼10 km in diameter; in this size range, there is an abundance of evidence that nearly every object is bound primarily by self-gravity, with significant void space or bulk porosity between irregularly shaped constituent particles. The understanding of this population is derived from wide-ranging population studies of derived shape and spin, decades of observational studies in numerous wavelengths, evidence left behind from impacts on planets and moons, and the in situ study of a few objects via spacecraft flyby or rendezvous. The internal structure, however, which is responsible for the name rubble pile, is never directly observed but belies a violent history. Many or most of the asteroids on near-Earth orbits and those most accessible for rendezvous and in situ study are likely by-products of the continued collisional evolution of the main asteroid belt.

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2018-09-14
2024-03-29
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Literature Cited

  1. Arakawa M, Wada K, Saiki T et al. 2017. Space Sci. Rev. 208:187–212
  2. Asphaug E, Benz W 1994. Nature 370:120–24
  3. Asphaug E, Benz W 1996. Icarus 121:225–48This study used tidal breakup morphology to estimate SL9's density.
  4. Asphaug E, Ryan E, Zuber M 2002. See Bottke et al. 2002a 463–84
  5. Ballouz RL, Richardson DC, Michel P, Schwartz SR 2014. Astrophys. J. 789:158
  6. Barnouin-Jha OS, Cheng AF, Mukai T et al. 2008. Icarus 198:108–124
  7. Becker TM, Howell ES, Nolan MC et al. 2015. Icarus 248:499–515
  8. Benavidez PG, Durda DD, Enke BL et al. 2012. Icarus 219:157–76
  9. Benner LAM, Busch MW, Giorgini JD, Taylor PA, Margot J-L 2015. See Michel et al. 2015 165–82
  10. Benner LAM, Nolan MC, Ostro SJ et al. 2006. Icarus 182:474–81
  11. Benz W, Asphaug E 1999. Icarus 142:5–20
  12. Biele J, Ulamec S, Maibaum M et al. 2015. Science 349:6247aaa9816
  13. Blum J, Wurm G 2008. Annu. Rev. Astron. Astrophys. 46:21–56
  14. Bottke WF, Brož M, O'Brien DP et al. 2015. See Michel et al. 2015 701–24
  15. Bottke WF, Cellino A, Paolicchi P, Binzel RP, eds. 2002.a Asteroids III Tucson: Univ. Arizona Press
  16. Bottke WF, Durda DD, Nesvorný D et al. 2005. Icarus 175:1111–40
  17. Bottke WF Jr., Melosh HJ 1996. Nature 381:51–53
  18. Bottke WF Jr., Morbidelli A, Jedicke R et al. 2002.b Icarus 156:399–433
  19. Bottke WF Jr., Richardson DC, Michel P, Love SG 1999. Astron. J. 117:1921–28An amazing match between a tidal disruption simulation and radar-observed NEA.
  20. Bottke WF Jr., Vokrouhlický D, Rubincam DP, Broz M 2002.c See Bottke et al. 2002a 395–408
  21. Bottke WF Jr., Vokrouhlický D, Rubincam DP, Nesvorný D 2006. Annu. Rev. Earth Planet. Sci. 34:157–91
  22. Burns JA 1975. Icarus 25:545–54
  23. Čapek D, Vokrouhlický D 2004. Icarus 172:2526–36
  24. Carry B 2012. Planet. Space Sci. 73:198–118
  25. Chandrasekhar S 1969. Ellipsoidal Figures of Equilibrium New Haven, CT: Yale Univ. Press
  26. Chang CK, Ip W-H, Lin H-W et al. 2015. Astrophys. J. Suppl. Ser. 219:27–46
  27. Chapman CR 1976. Geochim. Cosmochim. Acta 40:701–19
  28. Chapman CR 1978. Asteroids: An Exploration Assessment D Morrison, WC Wells 145–60 NASA Conf. Publ. 2053 Washington, DC: NASAFirst use of the term rubble pile in the literature.
  29. Chapman CR, Davis DR, Greenberg R, Wacker J 1978. Reports of Planetary Geology Program, 1977–1978 R Strom, J Boyce 25–27 NASA Tech. Memo. 79729 Washington, DC: NASA
  30. Cheng AF 2002. See Bottke et al. 2002a 351–66
  31. Chesley SR, Farnocchia D, Nolan MC et al. 2014. Icarus 235:5–22
  32. Connolly HC, Lauretta DS, Walsh KJ, Tachibana S, Bottke WF 2015. Earth Planets Space 67:12
  33. Ćuk M, Burns JA 2005. Icarus 176:418–32First derivation of the binary YORP effect.
  34. Cuzzi JN, Hogan RC, Shariff K 2008. Astrophys. J. 687:21432–47
  35. Davis DR, Chapman CR, Weidenschilling SJ, Greenberg R 1985. Icarus 62:30–53
  36. Delbo M, dell'Oro A, Harris AW, Mottola S, Mueller M 2007. Icarus 190:236–49
  37. Delbo M, Libourel G, Wilkerson J et al. 2014. Nature 508:233–36
  38. Delbo M, Mueller M, Emery JP, Rozitis B, Capria MT 2015. See Michel et al. 2015 107–28
  39. Delbo M, Walsh K, Bolin B, Avdellidou C, Morbidelli A 2017. Science 357:1026–29
  40. DeMeo FE, Alexander CMOD, Walsh KJ, Chapman CR, Binzel RP 2015. See Michel et al. 2015 13–41
  41. DeMeo FE, Carry B 2014. Nature 505:629–34Modern overview of asteroid physical and taxonomic distribution in the main belt and beyond.
  42. Dobrovolskis AR 1990. Icarus 88:24–38
  43. Durda DD, Bottke WF Jr., Enke BL et al. 2004. Icarus 167:382–96
  44. Durda DD, Bottke WF, Nesvorný D et al. 2007. Icarus 186:2498–516
  45. Durda DD, Greenberg R, Jedicke R 1998. Icarus 135:431–40
  46. Durech J, Carry B, Delbo M, Kaasalainen M, Viikinkoski M 2015. See Michel et al. 2015 183–202
  47. Durech J, Sidorin V, Kaasalainen M 2010. Astron. Astrophys. 513:A46
  48. Emery JP, Fernandez YR, Kelley MSP et al. 2014. Icarus 234:17–35
  49. Farinella P, Paolicchi P, Tedesco EF, Zappalà V 1981. Icarus 46:114–23
  50. Fujiwara A, Kawaguchi J, Yeomans DK et al. 2006. Science 312:1330–34
  51. Gladman B, Michel P, Froeschlé C 2000. Icarus 146:176–89
  52. Goldman DI, Umbanhowar P 2008. Phys. Rev. E 77:2021308
  53. Goldreich P, Sari R 2009. Astrophys. J. 691:154–60
  54. Granvik M, Morbidelli A, Jedicke R et al. 2016. Nature 530:303–6
  55. Guibout V, Scheeres DJ 2003. Celest. Mech. Dyn. Astron. 87:263–90
  56. Gundlach B, Blum J 2013. Icarus 223:479–92Techniques to turn an observed thermal inertia into an average grain size.
  57. Harris AW 1998. Icarus 131:291–301
  58. Harris AW, Fahnestock EG, Pravec P 2009. Icarus 199:310–18
  59. Harris AW, Warner BD, Pravec P 2016. NASA Planet. Data Syst. 246:2016PDSS..246.....H
  60. Hirabayashi M, Sánchez DP, Scheeres DJ 2015. Astrophys. J. 808:63–75
  61. Hirabayashi M, Scheeres DJ, Sánchez DP, Gabriel T 2014. Astrophys. J. 789:L12–17
  62. Hirata N, Barnouin-Jha OS, Honda C et al. 2009. Icarus 200:486–502
  63. Holsapple KA 1994. Planet. Space Sci. 42:121067–78
  64. Holsapple KA 2001. Icarus 154:432–48Important derivation of allowed shapes for cohesionless asteroids.
  65. Holsapple KA 2004. Icarus 172:272–303
  66. Holsapple KA, Michel P 2006. Icarus 183:331–48
  67. Holsapple KA, Michel P 2008. Icarus 193:283–301
  68. Housen KR, Holsapple KA 1990. Icarus 84:1226–53
  69. Housen KR, Wilkening LL 1982. Annu. Rev. Earth Planet. Sci. 10:355–76
  70. Ishibashi K, Shirai K, Oqawa K et al. 2017. Space Sci. Rev. 208:213–38
  71. Jacobson SA, Scheeres DJ 2011. Astrophys. J. Lett. 736:L19
  72. Jeffreys H 1947. Mon. Not. R. Astron. Soc. 107:260–72
  73. Johansen A, Jacquet E, Cuzzi JN, Morbidelli A, Gounelle M 2015. See Michel et al. 2015 471–92
  74. Johansen A, Oishi JS, Mac Low MM et al. 2007. Nature 448:71571022–26
  75. Kaasalainen M, Ďurech J, Warner BD, Krugly YN, Gaftonyuk NM 2007. Nature 446:7420–22
  76. Lauretta DS, Balram-Knutson SS, Beshore E et al. 2017. Space Sci. Rev. 212:925–84
  77. Lauretta DS, Bartels AE, Barucci MA et al. 2015. Meteorit. Planet. Sci. 50:4834–49
  78. Margot J-L, Nolan MC, Benner LAM et al. 2002. Science 296:1445–48First radar-discovered binary asteroid.
  79. Margot J-L, Pravec P, Taylor P, Carry B, Jacobson S 2015. See Michel et al. 2015 355–74
  80. Marshall J, Rizk B 2015. Planet. Space Sci. 119:181–84
  81. McMahon J, Scheeres D 2010. Celest. Mech. Dyn. Astron. 106:261–300
  82. Melosh HJ, Schenk P 1993. Nature 365:731–33
  83. Melosh HJ, Whitaker EA 1994. Nature 369:713–14
  84. Michel P, Benz W, Richardson DC 2003. Nature 421:6923608–12
  85. Michel P, Benz W, Richardson DC 2004. Planet. Space Sci. 52:1109–17
  86. Michel P, Benz W, Tanga P, Richardson DC 2001. Science 294:1696–700End-to-end model of asteroid disruption, dispersal, and reaccumulation of fragments.
  87. Michel P, DeMeo FE, Bottke WF, eds. 2015. Asteroids IV Tucson: Univ. Arizona Press
  88. Michel P, O'Brien DP, Abe S, Hirata N 2009. Icarus 200:503–13
  89. Michel P, Richardson DC 2013. Astron. Astrophys. 554:L1
  90. Michel P, Tanga P, Benz W, Richardson DC 2002. Icarus 160:110–23
  91. Miyamoto H, Yano H, Scheeres DJ et al. 2007. Science 316:58271011–14
  92. Morbidelli A, Bottke WF, Nesvorný D, Levison HF 2009. Icarus 204:2558–73
  93. Mottola S, Lahulla F 2000. Icarus 146:556–67
  94. Movshovitz N, Nimmo F, Korycansky DG, Asphaug E, Owen JM 2016. Icarus 275:85–96
  95. Mueller M, Harris AW, Fitzsimmons A 2007. Icarus 187:611–15
  96. Müller TG, Hasegawa S, Usui F 2014. Publ. Astron. Soc. Jpn. 66:52
  97. Murdoch N, Sánchez P, Schwartz SR, Miyamoto H 2015. See Michel et al. 2015 767–92
  98. Naidu SP, Margot JL, Taylor PA et al. 2015. Astron J 150:54
  99. Nakamura A, Fujiwara A 1991. Icarus 92:132–46
  100. Nesvorný D, Brož M, Carruba V 2015. See Michel et al. 2015 297–321
  101. Nolan MC, Magri C, Howell ES et al. 2013. Icarus 226:629–40
  102. Öpik EJ 1966. Sun-grazing comets and tidal disruption. Irish Astron. J. 7:141–61
    [Google Scholar]
  103. Ostro SJ, Benner LAM, Nolan MC et al. 2004. Meteoritics Planet. Sci. 39:407–24
  104. Ostro SJ, Hudson RS, Benner LAM et al. 2002. See Bottke et al. 2002a 151–68
  105. Ostro SJ, Jurgen RF, Rosema KD et al. 1996. Icarus 121:46–66
  106. Ostro SJ, Margot JL, Benner LA et al. 2006. Science 314:58031276–80
  107. Pätzold M, Andert TP, Asmar SW et al. 2011. Science 334:6055491–92
  108. Pravec P, Hahn G 1997. Icarus 127:431–40
  109. Pravec P, Harris AW 2000. Icarus 148:12–20
  110. Pravec P, Harris AW, Michalowski T 2002. See Bottke et al. 2002a 113–22
  111. Pravec P, Scheirich P, Kušnirák P et al. 2006. Icarus 181:163–93
  112. Richardson DC, Bottke WF Jr., Love SG 1998. Icarus 134:47–76
  113. Richardson DC, Elankumaran P, Sanderson RE 2005. Icarus 173:349–61
  114. Richardson DC, Leinhardt ZM, Melosh HJ, Bottke WF Jr., Asphaug E 2002. See Bottke et al. 2002a 501–15
  115. Richardson DC, Quinn T, Stadel J, Lake G 2000. Icarus 143:45–59
  116. Richardson DC, Walsh KJ 2006. Annu. Rev. Earth Planet. Sci. 34:47–81
  117. Robinson MS, Thomas PC, Veverka J, Murchie SL, Wilcox BB 2002. Meteorit. Planet. Sci. 37:1651–84
  118. Roche EA 1847. Acad. Sci. Lett. Montpelier Mem. Section Sci. 1:243
  119. Rozitis B, Maclennan E, Emery JP 2014. Nature 512:174–76
  120. Rubincam DP 2000. Icarus 148:2–11
  121. Saiki T, Imamura H, Arakawa M et al. 2017. Space Sci. Rev. 208:165–86
  122. Saito J, Miyamoto H, Nakamura R et al. 2006. Science 312:57781341–44
  123. Sánchez P, Scheeres DJ 2011. Astrophys. J. 727:120–34
  124. Sánchez P, Scheeres DJ 2012. Icarus 218:876–94
  125. Sánchez P, Scheeres DJ 2014. Meteorit. Planet. Sci. 49:788–811
  126. Sánchez P, Scheeres DJ 2016. Icarus 271:453–71
  127. Scheeres DJ 2015. Icarus 247:1–17
  128. Scheeres DJ, Fahnestock EG, Ostro SJ et al. 2006. Science 314:1280–83
  129. Scheeres DJ, Hesar SG, Tardivel S et al. 2016. Icarus 276:116–40
  130. Scheirich P, Pravec P, Jacobson SA et al. 2015. Icarus 245:56–63
  131. Schenk PM, Asphaug E, McKinnon WB, Melosh HJ, Weissman PR 1996. Icarus 121:249–74
  132. Schrapler R, Blum J, von Borstel I, Güttler C 2015. Icarus 257:33–46
  133. Schwartz SR, Richardson DC, Michel P 2012. Granul. Matter 14:3363–80
  134. Sharma I 2009. Icarus 200:636–54
  135. Slivan SM 2002. Nature 419:649–51
  136. Solem JC 1994. Nature 370:349–51
  137. Solem JC, Hills JG 1996. Astron. J. 111:1382–87
  138. Song C, Wang P, Makse HA 2008. Nature 453:7195629–33
  139. Sridhar S, Tremaine S 1992. Icarus 95:86–99
  140. Statler TS 2009. Icarus 202:2502–13
  141. Sullivan RJ, Thomas PC, Murchie SL, Robinson MS 2002. See Bottke et al. 2002a 331–350
  142. Tanga P, Comito C, Paolicchi P et al. 2009. Astrophys. J. 706:L197–202
  143. Taylor PA, Howell ES, Nolan MC, Thane AA 2012. Bull. Am. Astron. Soc. 44:302.07
  144. Taylor PA, Margot J-L, Vokrouhlický D et al. 2007. Science 316:5274–77
  145. Vokrouhlický D, Brož M, Bottke WF, Nesvorný D, Morbidelli A 2006. Icarus 182:1118–42
  146. Vokrouhlický D, Čapek D 2002. Icarus 159:449–67
  147. Vokrouhlický D, Nesvorný D, Bottke WF Jr. 2003. Nature 425:147–51
  148. Walsh KJ, Ballouz RL, Durda DD et al. 2017. Paper presented at the 48th Lunar and Planetary Science Conference The Woodlands, Texas: Mar20–24
  149. Walsh KJ, Jacobson SA 2015. See Michel et al. 2015 375–93
  150. Walsh KJ, Richardson DC 2006. Icarus 180:1201–16
  151. Walsh KJ, Richardson DC 2008. Icarus 193:2553–66
  152. Walsh KJ, Richardson DC, Michel P 2008. Nature 454:188–91
  153. Walsh KJ, Richardson DC, Michel P 2012. Icarus 220:514–29
  154. Weaver HA, Feldman PD, A'Hearn MF et al. 1994. Science 263:787–91
  155. Weissman PR 1986. Nature 320:242–44
  156. Whiteley RJ, Tholen DJ, Hergenrother CW 2002. Icarus 157:139–54
  157. Wichman RW, Wood CA 1995. Geophys. Res. Lett. 22:583–86
  158. Wurm G, Paraskov G, Krauss O 2005. Icarus 178:1253–63
  159. Yasui M, Matsumoto E, Arakawa M 2015. Icarus 260:320–31Important study on seismic shaking.
  160. Yeomans DK, Antreasian PG, Barriot JP et al. 2000. Science 289:2085–88
  161. Yeomans DK, Barriot JP, Dunham DW et al. 1997. Science 278:53462106–9
  162. Yeomans DK, Chodas PW 1994. Bull. Am. Astron. Soc. 26:1022
  163. Zhang Y, Richardson DC, Barnouin OS et al. 2017. Icarus 294:98–123
  164. Zhu M-H, Fa W, Ip W-H et al. 2014. Geophys. Res. Lett. 41:328–33
  165. Zsom A, Ormel CW, Güttler C, Blum J, Dullemond CP 2010. Astron. Astrophys. 513:A57
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