Could not find any LC data for 20729 (1999 XS143)
Minor planet follow-up portal
v. 3.15.2
Known Periods
| Period [hours] | Source | Notes | Date | |
|---|---|---|---|---|
| 1 | 5.72 |
LCDB (Rev. 2020-October); Warner et al., 2009
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[Result based on less than full coverage, so that the period may be wrong by 30 percent or so.] REFERENCE LIST:[Melita, M.D.; Duffard, R.; Williams, I.P.; Jones, D.C.; et al. (2010) Planet. Space Sci. 58, 1035-1039.]
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Dec. 22, 2020 |