2012 02A21 (A half)
| Designation: | K12C21A |
| Unpacked: | 2012 02A21 (A half) |
| Object Type: | PHAg18 |
| Total MPECs: | 53 |
| Total Observations: | 235 |
| Discovered by: | 703 (Catalina Sky Survey) |
| Discovery Date: | 2012-02-14 |
| Discovery MPEC: | MPEC 2012-C51 |
No related designations found.
| MPEC ID | Date | Type | Title | Stations |
|---|---|---|---|---|
| MPEC 2025-O100 | 2025-07-27 | DOU | DAILY ORBIT UPDATE (2025 July 27) | F51, 033, G96, T05, M22, F52, H21, I52, V06, T08, ... |
| MPEC 2025-N20 | 2025-07-03 | DOU | DAILY ORBIT UPDATE (2025 July 3) | F52, 644, L92, X19, G02, M22, 807, M01, T09, F51, ... |
| MPEC 2025-M158 | 2025-06-30 | DOU | DAILY ORBIT UPDATE (2025 June 30) | C23, 160, M22, L65, 291, F51, 807, I52, 691, H21, ... |
| MPEC 2025-M33 | 2025-06-20 | DOU | DAILY ORBIT UPDATE (2025 June 20) | G96, F51, V00, W84, 130, W68, M22, C23, M26, D04, ... |
| MPEC 2025-M18 | 2025-06-18 | DOU | DAILY ORBIT UPDATE (2025 June 18) | G96, F51, K74, C40, G19, D48, U52, T05, M73, Z80, ... |
| MPEC 2025-L70 | 2025-06-15 | DOU | DAILY ORBIT UPDATE (2025 June 15) | G96, M73, 691, Z80, L04, 291, M22, T08, T12, F51, ... |
| MPEC 2025-K136 | 2025-05-30 | DOU | DAILY ORBIT UPDATE (2025 May 30) | W68, M59, G96, F51, F52, M22, I52, N94, T12, X10, ... |
| MPEC 2025-K109 | 2025-05-27 | DOU | DAILY ORBIT UPDATE (2025 May 27) | F51, G96, T05, F52, 595, M22, V00, T08, 474, T12, ... |
| MPEC 2025-K95 | 2025-05-26 | DOU | DAILY ORBIT UPDATE (2025 May 26) | R17, F52, F51, 691, V00, W68, G96, W84, T08, D29, ... |
| MPEC 2025-J76 | 2025-05-09 | DOU | DAILY ORBIT UPDATE (2025 May 9) | T08, I52, T05, 691, M22, G96, W68, F52, 291, K88, ... |
| MPEC 2025-J44 | 2025-05-05 | DOU | DAILY ORBIT UPDATE (2025 May 5) | M22, R17, 691, F51, F52, 130, W88, I11, K74, T05, ... |
| MPEC 2025-H195 | 2025-04-29 | DOU | DAILY ORBIT UPDATE (2025 April 29) | W68, B72, L65, V06, 033, I52, 807, G19, F51, K74, ... |
| MPEC 2025-H171 | 2025-04-27 | DOU | DAILY ORBIT UPDATE (2025 April 27) | M22, G96, W68, 703, K87, I52, 691, F51, F52, 291, ... |
| MPEC 2025-D12 | 2025-02-18 | DOU | DAILY ORBIT UPDATE (2025 February 18) | F51, G96, F52, 291, K87, L65, 807, L54, C23, 703, ... |
| MPEC 2025-C162 | 2025-02-12 | DOU | DAILY ORBIT UPDATE (2025 February 12) | F52, M45, K74, G96, F51, V06, 291, 703, T05, 695, ... |
| MPEC 2025-C34 | 2025-02-04 | DOU | DAILY ORBIT UPDATE (2025 February 4) | M22, X19, G96, T08, G19, H21, M45, L04, K88, K74, ... |
| MPEC 2025-C22 | 2025-02-03 | DOU | DAILY ORBIT UPDATE (2025 February 3) | T05, 703, K87, 691, G96, X19, K19, C23, G33, T08, ... |
| MPEC 2025-C09 | 2025-02-02 | DOU | DAILY ORBIT UPDATE (2025 February 2) | I52, 691, L04, K87, M45, G02, K00, M22, 807, L87, ... |
| MPEC 2025-C02 | 2025-02-01 | DOU | DAILY ORBIT UPDATE (2025 February 1) | K87, C23, B72, W68, M22, 807, G96, L87, 703, Z80, ... |
| MPEC 2025-B129 | 2025-01-26 | DOU | DAILY ORBIT UPDATE (2025 January 26) | F52, 807, M45, T08, Z80, M22, F51, U52, 703, C40, ... |
| MPEC 2025-B94 | 2025-01-24 | DOU | DAILY ORBIT UPDATE (2025 January 24) | T09, K19, V00, G96, M22, W68, 703, U52, 291, M59, ... |
| MPEC 2025-B29 | 2025-01-20 | DOU | DAILY ORBIT UPDATE (2025 January 20) | U52, K87, V00, G96, F51, D29, B72, T09, M22, F52, ... |
| MPEC 2025-B08 | 2025-01-18 | DOU | DAILY ORBIT UPDATE (2025 January 18) | G19, T09, T08, F51, F52, W68, I93, B72, M45, U55, ... |
| MPEC 2025-B02 | 2025-01-17 | DOU | DAILY ORBIT UPDATE (2025 January 17) | G96, K87, F52, 104, W46, T09, M22, U52, T08, N88, ... |
| MPEC 2025-A126 | 2025-01-07 | DOU | DAILY ORBIT UPDATE (2025 January 7) | D29, F52, G96, 703, T05, T08, 807, I41, W68, 691, ... |
| MPEC 2024-W14 | 2024-11-19 | DOU | DAILY ORBIT UPDATE (2024 November 19) | M22, 691, L99, 703, T08, F51, 291, H21, G96, I52, ... |
| MPEC 2024-B146 | 2024-01-28 | OrbitUpdate | 2012 CA21 | F51 |
| MPEC 2012-O26 | 2012-07-23 | DOU | DAILY ORBIT UPDATE (2012 JULY 23 UT) | 204, H45, A17, B67, 474, A24, 807, H21, J04, 160, ... |
| MPEC 2012-N17 | 2012-07-13 | DOU | DAILY ORBIT UPDATE (2012 JULY 13 UT) | G58, I20, H21, 704 |
| MPEC 2012-L41 | 2012-06-15 | DOU | DAILY ORBIT UPDATE (2012 JUNE 15 UT) | 204, 703, 291, F51, 704, 568, 695, H21, H01, E12, ... |
| MPEC 2012-L23 | 2012-06-11 | DOU | DAILY ORBIT UPDATE (2012 JUNE 11 UT) | H45, H21, 291, 691, C40, E12, 703, F51, I15, G96, ... |
| MPEC 2012-L16 | 2012-06-08 | DOU | DAILY ORBIT UPDATE (2012 JUNE 8 UT) | G48, H21, F65, 568, J04, 807, 448, F51, 926 |
| MPEC 2012-K65 | 2012-05-28 | DOU | DAILY ORBIT UPDATE (2012 MAY 28 UT) | H45, 703, 204, I93, G96, 291, E12, 379, H36, H21, ... |
| MPEC 2012-K18 | 2012-05-19 | DOU | DAILY ORBIT UPDATE (2012 MAY 19 UT) | 703, A98, H21, 033, F51, H45, 379, 204, 704, 568, ... |
| MPEC 2012-K01 | 2012-05-16 | DOU | DAILY ORBIT UPDATE (2012 MAY 16 UT) | 204, 704, 291, 033, G96, 807, F51, 703, 568, 954, ... |
| MPEC 2012-J36 | 2012-05-13 | DOU | DAILY ORBIT UPDATE (2012 MAY 13 UT) | 160, G96, F51, C47, 703, 379, 157, A24, C77, C60, ... |
| MPEC 2012-J33 | 2012-05-12 | DOU | DAILY ORBIT UPDATE (2012 MAY 12 UT) | C73, 379, 807, 291, H21, 644, A98, 932, 568, J84, ... |
| MPEC 2012-H76 | 2012-04-28 | DOU | DAILY ORBIT UPDATE (2012 APR. 28 UT) | C73, I39, F51, J43, 568, H21, 379, G48, 704, 695, ... |
| MPEC 2012-H44 | 2012-04-22 | DOU | DAILY ORBIT UPDATE (2012 APR. 22 UT) | I99, F65, G96, F51, 691, 703, 291, B88, H06, H36, ... |
| MPEC 2012-E20 | 2012-03-03 | DOU | DAILY ORBIT UPDATE (2012 MAR. 3 UT) | 691, 704, G96, 291, F51, 204, A24, H21, B75, A78, ... |
| MPEC 2012-D100 | 2012-02-29 | DOU | DAILY ORBIT UPDATE (2012 FEB. 29 UT) | E12, F51, 204, A24, H21, 950, 300, 291, 704, G96, ... |
| MPEC 2012-D93 | 2012-02-28 | DOU | DAILY ORBIT UPDATE (2012 FEB. 28 UT) | H21, F51, C01, 703, 691, 950, J08, 291, 474, 639, ... |
| MPEC 2012-D81 | 2012-02-27 | DOU | DAILY ORBIT UPDATE (2012 FEB. 27 UT) | H21, H45, 448, A13, 157, 691, 950, 204, F51, G96, ... |
| MPEC 2012-D63 | 2012-02-26 | DOU | DAILY ORBIT UPDATE (2012 FEB. 26 UT) | 204, 703, 691, G96, 130, 704, 448, C73, 950, B66, ... |
| MPEC 2012-D60 | 2012-02-25 | DOU | DAILY ORBIT UPDATE (2012 FEB. 25 UT) | F51, 703, 691, J08, 568, A81, 291, B75, G96, 807, ... |
| MPEC 2012-D53 | 2012-02-24 | DOU | DAILY ORBIT UPDATE (2012 FEB. 24 UT) | 704, 448, I47, 691, E12, 291, C73, G48, B66, G84, ... |
| MPEC 2012-D44 | 2012-02-23 | DOU | DAILY ORBIT UPDATE (2012 FEB. 23 UT) | F51, 151, H21, H45, 291, E12, 704, 703, 807, 568, ... |
| MPEC 2012-D37 | 2012-02-21 | DOU | DAILY ORBIT UPDATE (2012 FEB. 21 UT) | A13, 113, H21, F51, A24, H45, 703, 704, 291, 379, ... |
| MPEC 2012-D27 | 2012-02-20 | DOU | DAILY ORBIT UPDATE (2012 FEB. 20 UT) | 291, H21, 704, H36, G96, 691, A24, 379, 448, 695, ... |
| MPEC 2012-D22 | 2012-02-19 | DOU | DAILY ORBIT UPDATE (2012 FEB. 19 UT) | 291, 204, 703, 168, H21, 379, 695, 704, J95, J93, ... |
| MPEC 2012-D11 | 2012-02-18 | DOU | DAILY ORBIT UPDATE (2012 FEB. 18 UT) | B67, B28, H21, H05, I47, F51, 168, A24, B66, C94, ... |
| MPEC 2012-D06 | 2012-02-17 | DOU | DAILY ORBIT UPDATE (2012 FEB. 17 UT) | F51, A48, 704, 448, H36, E12, 807, A24, J97, 695, ... |
| MPEC 2012-C51 | 2012-02-14 | Discovery | 2012 CA21 | 703, 118, I93, H21, I19, 291, F65, B18, 807 |