Could not find any LC data for 163348 (2002 NN4)
        
    
| Period [hours] | Source | Notes | Date | |
|---|---|---|---|---|
| 1 | 14.5 | 
                         
                            LCDB (Rev. 2020-October); Warner et al., 2009
                         
                     | 
                    
                         
                            REFERENCE LIST:[Warner, B.D. (2017) Minor Planet Bull. 44, 22-36.]
                         
                     | 
                    Dec. 20, 2020 |