| Earth Close-Approach Data (+/- 10 years) 
                  
                    | date | nominal distance | RTT | SNR/run at Arecibo |  
                    | 2018-04-30 04:18:00 | 0.49635 | 495.4 | 0.0 |  
                    | 2018-08-22 23:01:00 | 0.06253 | 62.4 | 40.6 |  
                    | 2021-08-20 14:23:00 | 0.17305 | 172.7 | 1.2 |  
                    | 2024-08-13 13:36:00 | 0.35210 | 351.4 | 0.1 |  
                    | 2025-07-12 05:53:00 | 0.37774 | 377.0 | 0.1 |  
                    | 2028-07-10 07:14:00 | 0.26359 | 263.1 | 0.3 |  
                    | 2031-07-27 18:03:00 | 0.20462 | 204.2 | 0.7 |  
                    | 2034-08-18 23:02:00 | 0.11088 | 110.7 | 5.6 |  |