Object K21R20D

2021 09D20 (A half)

Object Information
Designation:K21R20D
Unpacked:2021 09D20 (A half)
Object Type:NEAg22
Total MPECs:11
Total Observations:100
Discovered by:G96 (Mt. Lemmon Survey)
Discovery Date:2021-09-17
Discovery MPEC:MPEC 2021-S12
Related Designations

No related designations found.

Observation Timeline

Observatory Contributions

MPEC History

MPEC ID Date Type Title Stations
MPEC 2021-T29 2021-10-03 DOU DAILY ORBIT UPDATE (2021 October 3) L63, L99, F51, T05, 703, W84, D29, F52, V00, 834, ...
MPEC 2021-T02 2021-10-01 DOU DAILY ORBIT UPDATE (2021 October 1) F52, I41, T05, D29, T08, F51, A17, 474, V06, Z43, ...
MPEC 2021-S125 2021-09-29 DOU DAILY ORBIT UPDATE (2021 September 29) F52, T05, T08, W84, F51, 691, I41, G37, 474, Z84, ...
MPEC 2021-S105 2021-09-28 DOU DAILY ORBIT UPDATE (2021 September 28) T08, T12, I41, Z99, F52, W84, F51, W34, T05, U74, ...
MPEC 2021-S96 2021-09-27 DOU DAILY ORBIT UPDATE (2021 September 27) F51, F52, T08, I41, 160, 291, G37, H21, L54, 807, ...
MPEC 2021-S91 2021-09-26 DOU DAILY ORBIT UPDATE (2021 September 26) V93, F51, W46, F52, W84, G34, 807, 291, D29, T05, ...
MPEC 2021-S88 2021-09-25 DOU DAILY ORBIT UPDATE (2021 September 25) Y00, T05, E89, K83, F51, W34, T08, B88, 291, W46, ...
MPEC 2021-S77 2021-09-24 DOU DAILY ORBIT UPDATE (2021 September 24) Y00, F52, Z80, I41, 703, G96, F51, B88, T05, L54, ...
MPEC 2021-S71 2021-09-23 DOU DAILY ORBIT UPDATE (2021 September 23) T08, T12, K74, F51, L54, 851, 858, Z80, G34, 595, ...
MPEC 2021-S58 2021-09-22 DOU DAILY ORBIT UPDATE (2021 September 22) I41, K93, 834, F52, T05, K83, T12, F51, L01, J95, ...
MPEC 2021-S12 2021-09-17 Discovery 2021 RD20 G96, 595, Z41, H21, 858, 958, J95, Z80