Could not find any LC data for 415029 (2011 UL21)
Known Periods
Period [hours] Source Notes Date
1 2.732
LCDB (Rev. 2023-February); Warner et al., 2009
[Result based on less than full coverage, so that the period may be wrong by 30 percent or so.] REFERENCE LIST:[Warner, B.D. (2018) Minor Planet Bull. 45, 366-379.]
Oct. 19, 2023