2021 12E04 (A half)
| Designation: | K21X04E |
| Unpacked: | 2021 12E04 (A half) |
| Object Type: | NEAg22 |
| Total MPECs: | 4 |
| Total Observations: | 32 |
| Discovered by: | G96 (Mt. Lemmon Survey) |
| Discovery Date: | 2021-12-09 |
| Discovery MPEC: | MPEC 2021-X166 |
No related designations found.
| MPEC ID | Date | Type | Title | Stations |
|---|---|---|---|---|
| MPEC 2023-E12 | 2023-03-01 | DOU | DAILY ORBIT UPDATE (2023 March 1) | C51, G96, B72, 703, 807, D29, 691, 291, M22, W46, ... |
| MPEC 2021-X213 | 2021-12-13 | DOU | DAILY ORBIT UPDATE (2021 December 13) | 703, 691, W34, 291, C95, I52, T08, G96, I41, T12, ... |
| MPEC 2021-X203 | 2021-12-12 | DOU | DAILY ORBIT UPDATE (2021 December 12) | I52, W48, G17, 089, B88, 691, I41, C95, 595, K83, ... |
| MPEC 2021-X166 | 2021-12-09 | Discovery | 2021 XE4 | 703, G96, I52, W33, H21 |