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References
- 1 2 3 4 5 6 "21436 Chaoyichi (1998 FL116)". JPL Small-Body Database . NASA/Jet Propulsion Laboratory . Retrieved 12 April 2016.
- 1 2 Wm. Robert Johnston (31 December 2015). "Asteroids with Satellites". JohnstonArchive.net. Retrieved 15 January 2016.
- ↑ Pravec, P.; Vokrouhlicky, D.; Polishook, D.; Scheeres, D.J.; et al. (2010). "Formation of asteroid pairs by rotational fission". Nature. 466 (7310): 1085–1088. arXiv: 1009.2770 . Bibcode:2010Natur.466.1085P. doi:10.1038/nature09315. PMID 20740010. (Lightcurve plots as supplemental data)
