MPEC 2023-B155 : DAILY ORBIT UPDATE (2023 January 28)
MPEC 2023-B154 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2023-B118 : COMET P/2023 B1 (PANSTARRS) (*)
MPEC 2023-B57 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2023-A50 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2023-A37 : COMET C/2022 Y1 (Hogan) (*)
MPEC 2023-A29 : COMET C/2022 W3 (Leonard) (*)
MPEC 2023-A28 : COMET C/2022 W2 (ATLAS) (*)
MPEC 2022-Y232 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-Y189 : DAILY ORBIT UPDATE (2022 December 27)
MPEC 2022-Y171 : DAILY ORBIT UPDATE (2022 December 26)
MPEC 2022-Y130 : 2022 YM3 (*)
MPEC 2022-Y117 : 2022 YZ2 (*)
MPEC 2022-Y114 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-Y111 : DAILY ORBIT UPDATE (2022 December 23)
MPEC 2022-Y104 : 2022 YP2 (*)
MPEC 2022-Y77 : DAILY ORBIT UPDATE (2022 December 21)
MPEC 2022-Y61 : DAILY ORBIT UPDATE (2022 December 20)
MPEC 2022-Y15 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-X67 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-W148 : COMET P/2022 V1 = P/2010 BN109 (WISE-Lemmon) (*)
MPEC 2022-W132 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-W35 : 2022 WF (*)
MPEC 2022-V129 : DAILY ORBIT UPDATE (2022 November 12)
MPEC 2022-V120 : DAILY ORBIT UPDATE (2022 November 10)
MPEC 2022-V66 : COMET C/2022 U2 (ATLAS) (*)
MPEC 2022-V02 : COMET C/2022 S5 (PANSTARRS) (*)
MPEC 2022-U383 : 2022 UM16 (*)
MPEC 2022-U328 : 2022 UD13 (*)
MPEC 2022-U309 : 2022 UL12 (*)
MPEC 2022-U282 : 2022 UW10 (*)
MPEC 2022-U218 : COMET C/2022 QE78 (ATLAS) (*)
MPEC 2022-U168 : 2022 UO5 (*)
MPEC 2022-U149 : DAILY ORBIT UPDATE (2022 October 21)
MPEC 2022-U102 : 2022 UE3 (*)
MPEC 2022-T136 : DAILY ORBIT UPDATE (2022 October 13)
MPEC 2022-T100 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-S297 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-S87 : COMET C/2022 R2 (ATLAS) (*)
MPEC 2022-S05 : 2022 RZ4 (*)
MPEC 2022-R154 : 2022 QE78 (*)
MPEC 2022-R123 : COMET C/2022 Q2 (ATLAS) (*)
MPEC 2022-R119 : DAILY ORBIT UPDATE (2022 September 6)
MPEC 2022-R68 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-M21 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-L66 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-L62 : 2022 LX1 (*)
MPEC 2022-K102 : 2022 KA3 (*)
MPEC 2022-K86 : 2022 KD2 (*)
MPEC 2022-K50 : 2022 KS (*)
MPEC 2022-J33 : COMET C/2021 X1 (Maury-Attard) (*)
MPEC 2022-G109 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-G57 : 2014 MR26
MPEC 2022-G48 : 2022 GC1 (*)
MPEC 2022-F20 : 2022 FF (*)
MPEC 2022-F14 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-E165 : DAILY ORBIT UPDATE (2022 March 10)
MPEC 2022-E133 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-E127 : DAILY ORBIT UPDATE (2022 March 8)
MPEC 2022-D66 : 2022 DP1 (*)
MPEC 2022-C231 : 2022 CG7 (*)
MPEC 2022-C216 : 2022 CO6 (*)
MPEC 2022-C56 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-A77 : 2022 AC2 (*)
MPEC 2022-A59 : COMET C/2022 A1 (Sarneczky) (*)
MPEC 2022-A51 : 2022 AZ (*)
MPEC 2022-A50 : COMET C/2021 Y1 (ATLAS) (*)
MPEC 2022-A26 : 2018 AH
MPEC 2022-A21 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-A19 : 2022 AG (*)
MPEC 2021-Y15 : 2021 YA (*)
MPEC 2021-Y10 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-X223 : DAILY ORBIT UPDATE (2021 December 14)
MPEC 2021-X209 : 2021 XW5 (*)
MPEC 2021-X183 : 2021 XB5 (*)
MPEC 2021-X164 : 2021 XC4 (*)
MPEC 2021-X157 : A/2021 X1 (*)
MPEC 2021-X146 : 2021 XM3 (*)
MPEC 2021-X140 : DAILY ORBIT UPDATE (2021 December 7)
MPEC 2021-X115 : 2021 XO2 (*)
MPEC 2021-X113 : DAILY ORBIT UPDATE (2021 December 5)
MPEC 2021-X78 : 2021 XE1 (*)
MPEC 2021-X69 : DAILY ORBIT UPDATE (2021 December 3)
MPEC 2021-W138 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-W50 : DAILY ORBIT UPDATE (2021 November 25)