Object K21U20N

2021 10N20 (B half)

Object Information
Designation:K21U20N
Unpacked:2021 10N20 (B half)
Object Type:NEAg22
Total MPECs:28
Total Observations:126
Discovered by:F52 (Pan-STARRS 2, Haleakala)
Discovery Date:2021-11-11
Discovery MPEC:MPEC 2021-V253
Related Designations

No related designations found.

Observation Timeline

Observatory Contributions

MPEC History

MPEC ID Date Type Title Stations
MPEC 2022-E94 2022-03-05 DOU DAILY ORBIT UPDATE (2022 March 5) G96, F52, K00, K19, 703, T08, 691, C51, K87, 807, ...
MPEC 2022-E82 2022-03-04 DOU DAILY ORBIT UPDATE (2022 March 4) F52, K19, I41, H21, L38, F51, L63, A17, C95, 069, ...
MPEC 2022-C209 2022-02-12 DOU DAILY ORBIT UPDATE (2022 February 12) T08, G01, A17, 703, T05, 291, V06, G96, F52, B88, ...
MPEC 2022-C199 2022-02-10 DOU DAILY ORBIT UPDATE (2022 February 10) V06, G96, T05, T08, B67, K87, 703, F52, I41, C51, ...
MPEC 2022-C53 2022-02-03 DOU DAILY ORBIT UPDATE (2022 February 3) F52, G01, T08, 160, T05, L63, D29, G17, L47, 691, ...
MPEC 2022-C16 2022-02-02 DOU DAILY ORBIT UPDATE (2022 February 2) G96, D29, 703, U68, B88, F51, V00, C97, I76, L47, ...
MPEC 2022-B65 2022-01-27 DOU DAILY ORBIT UPDATE (2022 January 27) 703, T05, 691, F52, G96, 291, V00, T08, F51, G14, ...
MPEC 2022-A179 2022-01-14 DOU DAILY ORBIT UPDATE (2022 January 14) 703, F52, T08, K87, B88, 691, C95, C51, L47, G96, ...
MPEC 2022-A174 2022-01-13 DOU DAILY ORBIT UPDATE (2022 January 13) G96, 695, F52, T05, C95, K87, B88, L18, 703, 691, ...
MPEC 2022-A166 2022-01-12 DOU DAILY ORBIT UPDATE (2022 January 12) G14, 703, D29, C97, G17, T08, O47, B88, W34, G96, ...
MPEC 2022-A145 2022-01-11 DOU DAILY ORBIT UPDATE (2022 January 11) 703, 734, T08, G96, G33, 691, 568, F51, C51, I52, ...
MPEC 2022-A142 2022-01-10 DOU DAILY ORBIT UPDATE (2022 January 10) F52, 691, T05, B88, T08, C95, K19, Q21, 734, I52, ...
MPEC 2022-A110 2022-01-09 DOU DAILY ORBIT UPDATE (2022 January 9) 703, T05, D29, F52, V06, 073, L47, G96, B88, K88, ...
MPEC 2022-A65 2022-01-07 DOU DAILY ORBIT UPDATE (2022 January 7) G96, 703, F52, K74, 691, K87, 291, C95, V06, Z80, ...
MPEC 2022-A10 2022-01-03 DOU DAILY ORBIT UPDATE (2022 January 3) 291, M22, 691, J43, D29, 645, F51, 807, C95, 033, ...
MPEC 2021-Y76 2021-12-31 DOU DAILY ORBIT UPDATE (2021 December 31) D29, C95, 204, 073, 807, T12, I76, Z80, H06, 741, ...
MPEC 2021-Y59 2021-12-28 DOU DAILY ORBIT UPDATE (2021 December 28) G96, D29, C95, 807, 033, 691, 291, M15, E89, 703, ...
MPEC 2021-Y57 2021-12-27 DOU DAILY ORBIT UPDATE (2021 December 27) T12, T08, D29, 703, C95, G33, I41, 568, G01, K19, ...
MPEC 2021-Y54 2021-12-26 DOU DAILY ORBIT UPDATE (2021 December 26) T08, C95, G33, W84, 033, I41, 474, 900, T05, B18
MPEC 2021-Y50 2021-12-23 DOU DAILY ORBIT UPDATE (2021 December 23) Z80, C95, L63, T12, B18, G96, 033, 291, I52, H21, ...
MPEC 2021-X156 2021-12-08 DOU DAILY ORBIT UPDATE (2021 December 8) 073, 734, 291, 130, 261, V06, G96, C95, R66, K74, ...
MPEC 2021-X133 2021-12-06 DOU DAILY ORBIT UPDATE (2021 December 6) B66, L54, 291, G96, 703, 691, F51, B88, I52, C95, ...
MPEC 2021-X113 2021-12-05 DOU DAILY ORBIT UPDATE (2021 December 5) G96, 703, Z84, C95, 691, X74, W94, 291, K88, I52, ...
MPEC 2021-W108 2021-11-29 DOU DAILY ORBIT UPDATE (2021 November 29) F52, T08, 703, T05, F51, Z80, 645, I41, I52, V00, ...
MPEC 2021-W50 2021-11-25 DOU DAILY ORBIT UPDATE (2021 November 25) F52, Z80, W88, T05, F51, K88, Q21, J69, O85, V21, ...
MPEC 2021-W29 2021-11-20 DOU DAILY ORBIT UPDATE (2021 November 20) F51, B18, F52, Z80, T05, T12, 595, 290, D29, V40
MPEC 2021-V274 2021-11-12 DOU DAILY ORBIT UPDATE (2021 November 12) D29, 703, F51, G96, F52, T05, V06, I52, 291, I41, ...
MPEC 2021-V253 2021-11-11 Discovery 2021 UN20 F52, F51, V06, 807, I52, G96