Object K21C04N

2021 02N04 (A half)

Object Information
Designation:K21C04N
Unpacked:2021 02N04 (A half)
Object Type:NEA1822
Total MPECs:47
Total Observations:311
Discovered by:T08 (ATLAS-MLO, Mauna Loa)
Discovery Date:2021-02-10
Discovery MPEC:MPEC 2021-C177
Related Designations

No related designations found.

Observation Timeline

Observatory Contributions

MPEC History

MPEC ID Date Type Title Stations
MPEC 2021-M72 2021-06-22 DOU DAILY ORBIT UPDATE (2021 June 22) T05, 703, K73, G40, G96, 118, 691, F51, I52, Z57, ...
MPEC 2021-L169 2021-06-15 DOU DAILY ORBIT UPDATE (2021 June 15) T08, I52, G96, F51, C51, 291, K87, L63, K83, 703, ...
MPEC 2021-L70 2021-06-07 DOU DAILY ORBIT UPDATE (2021 June 7) F51, G96, 703, I41, T05, 122, D29, 691, 291, T08, ...
MPEC 2021-L30 2021-06-03 DOU DAILY ORBIT UPDATE (2021 June 3) G96, T05, A17, B67, D29, 691, I52, F51, 703, T08, ...
MPEC 2021-L15 2021-06-02 DOU DAILY ORBIT UPDATE (2021 June 2) B67, 691, F51, 118, A17, 703, W86, T08, G96, F52, ...
MPEC 2021-K51 2021-05-20 DOU DAILY ORBIT UPDATE (2021 May 20) 691, G96, T08, I41, F51, L63, T05, Z80, W34, 069, ...
MPEC 2021-J183 2021-05-12 DOU DAILY ORBIT UPDATE (2021 May 12) G96, F51, T08, L18, 691, Z80, I41, 568, 291, I52, ...
MPEC 2021-J115 2021-05-09 DOU DAILY ORBIT UPDATE (2021 May 9) T05, F51, 691, K87, 160, K74, Z99, K73, L47, L18, ...
MPEC 2021-J100 2021-05-08 DOU DAILY ORBIT UPDATE (2021 May 8) G58, T08, K87, B67, J27, I76, G96, 691, A17, Z99, ...
MPEC 2021-J86 2021-05-07 DOU DAILY ORBIT UPDATE (2021 May 7) G96, I41, H21, G33, 691, 291, Z80, 474, Z99, I52, ...
MPEC 2021-H148 2021-04-30 DOU DAILY ORBIT UPDATE (2021 April 30) I52, H21, G34, F51, T08, Z80, K87, W34, H36, T05, ...
MPEC 2021-H133 2021-04-25 DOU DAILY ORBIT UPDATE (2021 April 25) H21, 291, T05, K87, 203, F52, Z80, 160, 703, I52, ...
MPEC 2021-H125 2021-04-24 DOU DAILY ORBIT UPDATE (2021 April 24) K87, T05, 703, A17, 695, T08, 291, I52, F51, Z80, ...
MPEC 2021-H123 2021-04-23 DOU DAILY ORBIT UPDATE (2021 April 23) T05, G17, 160, T08, Z99, Z80, 703, A17, I52, 033, ...
MPEC 2021-H114 2021-04-22 DOU DAILY ORBIT UPDATE (2021 April 22) 703, K87, G96, V06, 691, I52, 291, T12, 033, J95, ...
MPEC 2021-H109 2021-04-21 DOU DAILY ORBIT UPDATE (2021 April 21) G96, Z80, 703, T05, F52, T08, 204, 691, I41, J13, ...
MPEC 2021-H100 2021-04-20 DOU DAILY ORBIT UPDATE (2021 April 20) A98, T05, L47, W34, W46, G96, I41, T08, Z43, Z80, ...
MPEC 2021-H73 2021-04-19 DOU DAILY ORBIT UPDATE (2021 April 19) 160, Z80, 703, F51, I41, U68, T08, G58, G96, F52, ...
MPEC 2021-H33 2021-04-17 DOU DAILY ORBIT UPDATE (2021 April 17) F52, L47, I41, Z43, T05, F51, C36, 691, Z80, Z99, ...
MPEC 2021-H07 2021-04-16 DOU DAILY ORBIT UPDATE (2021 April 16) W94, F52, T05, G17, U68, T08, 160, F51, K74, G96, ...
MPEC 2021-G219 2021-04-15 DOU DAILY ORBIT UPDATE (2021 April 15) 160, 703, 130, L47, F51, K87, T08, K74, Z43, L45, ...
MPEC 2021-G201 2021-04-14 DOU DAILY ORBIT UPDATE (2021 April 14) L18, 703, G17, K87, U68, T08, I41, F52, F51, W46, ...
MPEC 2021-G187 2021-04-13 DOU DAILY ORBIT UPDATE (2021 April 13) Z80, K87, Z99, J69, U68, W34, C51, W88, 291, F51, ...
MPEC 2021-G127 2021-04-10 DOU DAILY ORBIT UPDATE (2021 April 10) G96, T08, 568, I41, L18, 130, K74, C51, D29, F52, ...
MPEC 2021-G117 2021-04-09 DOU DAILY ORBIT UPDATE (2021 April 9) H45, T08, A17, G96, 703, K73, L63, 291, 160, U76, ...
MPEC 2021-G105 2021-04-08 DOU DAILY ORBIT UPDATE (2021 April 8) G96, U76, T08, 291, C51, F51, 703, K91, 033, F52, ...
MPEC 2021-G84 2021-04-07 DOU DAILY ORBIT UPDATE (2021 April 7) K73, B88, T08, F51, Z80, I41, G96, F52, 291, K74, ...
MPEC 2021-G71 2021-04-06 DOU DAILY ORBIT UPDATE (2021 April 6) T05, T12, A17, G96, F52, F51, G14, Z43, 703, V06, ...
MPEC 2021-G48 2021-04-05 DOU DAILY ORBIT UPDATE (2021 April 5) B67, G96, T08, 703, G17, 691, B88, F51, F52, T05, ...
MPEC 2021-G31 2021-04-04 DOU DAILY ORBIT UPDATE (2021 April 4) 703, K74, T08, K87, F51, I41, Z80, G96, H01, A17, ...
MPEC 2021-G14 2021-04-03 DOU DAILY ORBIT UPDATE (2021 April 3) F51, 703, T08, G96, F52, A17, V06, T05, L63, L18, ...
MPEC 2021-G08 2021-04-02 DOU DAILY ORBIT UPDATE (2021 April 2) T05, L38, G96, F52, 703, K87, V06, 691, W87, L63, ...
MPEC 2021-F119 2021-03-26 DOU DAILY ORBIT UPDATE (2021 March 26) K87, Z80, Z99, K95, G96, 695, L18, F52, F51, I41, ...
MPEC 2021-F102 2021-03-24 DOU DAILY ORBIT UPDATE (2021 March 24) 703, G33, I41, G17, C51, U68, 160, T08, G96, L18, ...
MPEC 2021-F64 2021-03-21 DOU DAILY ORBIT UPDATE (2021 March 21) T08, F52, T05, F51, V00, Z43, K83, G96, 703, J27, ...
MPEC 2021-F47 2021-03-20 DOU DAILY ORBIT UPDATE (2021 March 20) 703, G96, K87, T08, F52, G17, C51, F51, I41, I52, ...
MPEC 2021-F02 2021-03-16 DOU DAILY ORBIT UPDATE (2021 March 16) F52, T08, F51, 160, K83, Z22, T05, 807, 711, 291, ...
MPEC 2021-E133 2021-03-13 DOU DAILY ORBIT UPDATE (2021 March 13) T08, 291, T05, Z80, 658, 691, G96, 033, 474, F51, ...
MPEC 2021-E123 2021-03-12 DOU DAILY ORBIT UPDATE (2021 March 12) K85, G96, 703, 160, 309, 807, 474, L34, I52, 246, ...
MPEC 2021-E24 2021-03-05 DOU DAILY ORBIT UPDATE (2021 March 5) T12, 130, G40, T08, W46, V93, F51, 217, 204, K40, ...
MPEC 2021-D116 2021-02-27 DOU DAILY ORBIT UPDATE (2021 February 27) I41, Z80, G96, 160, K83, C40, G58, F51, 695, T08, ...
MPEC 2021-D90 2021-02-23 DOU DAILY ORBIT UPDATE (2021 February 23) G33, M46, M47, G34, 233, K87, T08, C51, 691, F52, ...
MPEC 2021-D69 2021-02-20 DOU DAILY ORBIT UPDATE (2021 February 20) 703, W34, 204, C51, T08, Q62, F51, 291, I41, 474, ...
MPEC 2021-D26 2021-02-18 DOU DAILY ORBIT UPDATE (2021 February 18) T05, C97, F52, 703, C51, F51, G96, 474, 691, L18, ...
MPEC 2021-C330 2021-02-15 DOU DAILY ORBIT UPDATE (2021 February 15) T08, V00, I41, K87, K74, G17, 204, 130, F52, F51, ...
MPEC 2021-C269 2021-02-13 DOU DAILY ORBIT UPDATE (2021 February 13) F52, T05, 703, C51, M46, T08, F51, I52, V00, G96, ...
MPEC 2021-C177 2021-02-10 Discovery 2021 CN4 T08, 474, 807