X04 MCD Observatory, Saint-Anaclet

Last update: UTC 2026-04-22 07:18:57

Graphs

Yearly Breakdown of MPEC Types

Term definition:
Editorial - Editorial MPECs associated with this station.
Discovery - MPECs associated with discovery made by this station.
OrbitUpdate - MPECs associated with orbit updates involving observations made by this station. Typically, these are recoveries of single-opposition objects.
DOU - Daily Orbit Update MPECs involving observations made by this station.
ListUpdate - MPECs associated with list updates involving observations made by this station. This category has largely been retired since 2012.
Retraction - Retracted MPECs involving observations made by this station.
Followup - MPECs associated with follow-up observations made by this station to an object discovered elsewhere.
FirstFollowup - MPECs associated with follow-up observations made by this station to an object discovered elsewhere, with this station being the first station to follow-up.
Other - MPECs that do not fit into categories listed above and involve observations made by this station.

Yearly Breakdown of Discovery Object Types

Yearly Breakdown of Orbit Update Object Types

Breakdown by Observers

Breakdown by Measurers

Breakdown by Facilities

Breakdown by Objects

Annual Breakdown

Weekly Breakdown

Hourly Breakdown

Tables

Yearly Breakdown of MPEC Types

Year Total MPECs Editorial Discovery Orbit Update DOU List Update Retraction Other Follow-Up First Follow-Up
2026 17 0 0 0 10 0 0 0 7 0
2025 17 0 0 0 17 0 0 0 0 0
2024 3 0 0 0 3 0 0 0 0 0
2023 5 0 0 0 5 0 0 0 0 0
2022 5 0 0 0 5 0 0 0 0 0
2021 0 0 0 0 0 0 0 0 0 0
2020 0 0 0 0 0 0 0 0 0 0
2019 0 0 0 0 0 0 0 0 0 0
2018 0 0 0 0 0 0 0 0 0 0
2017 0 0 0 0 0 0 0 0 0 0
2016 0 0 0 0 0 0 0 0 0 0
2015 0 0 0 0 0 0 0 0 0 0
2014 0 0 0 0 0 0 0 0 0 0
2013 0 0 0 0 0 0 0 0 0 0
2012 0 0 0 0 0 0 0 0 0 0
2011 0 0 0 0 0 0 0 0 0 0
2010 0 0 0 0 0 0 0 0 0 0
2009 0 0 0 0 0 0 0 0 0 0
2008 0 0 0 0 0 0 0 0 0 0
2007 0 0 0 0 0 0 0 0 0 0
2006 0 0 0 0 0 0 0 0 0 0
2005 0 0 0 0 0 0 0 0 0 0
2004 0 0 0 0 0 0 0 0 0 0
2003 0 0 0 0 0 0 0 0 0 0
2002 0 0 0 0 0 0 0 0 0 0
2001 0 0 0 0 0 0 0 0 0 0
2000 0 0 0 0 0 0 0 0 0 0
1999 0 0 0 0 0 0 0 0 0 0
1998 0 0 0 0 0 0 0 0 0 0
1997 0 0 0 0 0 0 0 0 0 0
1996 0 0 0 0 0 0 0 0 0 0
1995 0 0 0 0 0 0 0 0 0 0
1994 0 0 0 0 0 0 0 0 0 0
1993 0 0 0 0 0 0 0 0 0 0

List of Individual MPECs

Index Name Date/Time Discoverer First-responding Confirmer Object Type Search Archival Image
1 MPEC 2022-J35 DAILY ORBIT UPDATE (2022 May 5) 2022-05-05 12:07:00
2 MPEC 2022-J69 DAILY ORBIT UPDATE (2022 May 9) 2022-05-09 12:08:00
3 MPEC 2022-K24 DAILY ORBIT UPDATE (2022 May 21) 2022-05-21 12:01:00
4 MPEC 2022-R144 DAILY ORBIT UPDATE (2022 September 10) 2022-09-10 12:01:00
5 MPEC 2022-U351 DAILY ORBIT UPDATE (2022 October 29) 2022-10-29 12:15:00
6 MPEC 2023-E73 DAILY ORBIT UPDATE (2023 March 14) 2023-03-14 12:19:00
7 MPEC 2023-Q164 DAILY ORBIT UPDATE (2023 August 30) 2023-08-30 12:18:00
8 MPEC 2023-R13 DAILY ORBIT UPDATE (2023 September 5) 2023-09-05 12:04:00
9 MPEC 2023-R58 DAILY ORBIT UPDATE (2023 September 8) 2023-09-08 12:07:00
10 MPEC 2023-S226 DAILY ORBIT UPDATE (2023 September 26) 2023-09-26 12:28:00
11 MPEC 2024-B145 DAILY ORBIT UPDATE (2024 January 28) 2024-01-28 12:01:00
12 MPEC 2024-C06 DAILY ORBIT UPDATE (2024 February 1) 2024-02-01 12:07:00
13 MPEC 2024-Q92 DAILY ORBIT UPDATE (2024 August 31) 2024-08-31 12:02:00
14 MPEC 2025-G125 DAILY ORBIT UPDATE (2025 April 13) 2025-04-13 12:02:00
15 MPEC 2025-J55 DAILY ORBIT UPDATE (2025 May 6) 2025-05-06 12:15:00
16 MPEC 2025-J66 DAILY ORBIT UPDATE (2025 May 7) 2025-05-07 12:15:00
17 MPEC 2025-K01 DAILY ORBIT UPDATE (2025 May 16) 2025-05-16 12:03:00
18 MPEC 2025-K50 DAILY ORBIT UPDATE (2025 May 22) 2025-05-22 12:10:00
19 MPEC 2025-N32 DAILY ORBIT UPDATE (2025 July 4) 2025-07-04 12:06:00
20 MPEC 2025-N49 DAILY ORBIT UPDATE (2025 July 6) 2025-07-06 12:08:00
21 MPEC 2025-N53 DAILY ORBIT UPDATE (2025 July 7) 2025-07-07 12:08:00
22 MPEC 2025-P106 DAILY ORBIT UPDATE (2025 August 6) 2025-08-06 12:11:00
23 MPEC 2025-Q111 DAILY ORBIT UPDATE (2025 August 23) 2025-08-23 12:17:00
24 MPEC 2025-R22 DAILY ORBIT UPDATE (2025 September 3) 2025-09-03 12:39:00
25 MPEC 2025-S86 DAILY ORBIT UPDATE (2025 September 18) 2025-09-18 12:13:00
26 MPEC 2025-S158 DAILY ORBIT UPDATE (2025 September 21) 2025-09-21 12:20:00
27 MPEC 2025-S171 DAILY ORBIT UPDATE (2025 September 22) 2025-09-22 12:21:00
28 MPEC 2025-S264 DAILY ORBIT UPDATE (2025 September 28) 2025-09-28 12:21:00
29 MPEC 2025-W66 DAILY ORBIT UPDATE (2025 November 20) 2025-11-20 12:05:00
30 MPEC 2025-Y239 DAILY ORBIT UPDATE (2025 December 29) 2025-12-29 12:21:00
31 MPEC 2026-A83 2026 AP1 2026-01-12 11:31:00 NEA (18>H>22) CATCH
32 MPEC 2026-A84 2026 AQ1 2026-01-12 11:32:00 PHAg18 CATCH
33 MPEC 2026-B45 DAILY ORBIT UPDATE (2026 January 17) 2026-01-17 12:04:00
34 MPEC 2026-B71 DAILY ORBIT UPDATE (2026 January 18) 2026-01-18 12:05:00
35 MPEC 2026-B204 DAILY ORBIT UPDATE (2026 January 29) 2026-01-29 12:10:00
36 MPEC 2026-C03 DAILY ORBIT UPDATE (2026 February 2) 2026-02-02 12:08:00
37 MPEC 2026-C17 2026 CE 2026-02-06 16:17:00 NEA (H>22) CATCH
38 MPEC 2026-C20 2026 CF 2026-02-06 18:48:00 NEA (H>22) CATCH
39 MPEC 2026-C21 2026 CG 2026-02-06 18:50:00 NEA (H>22) CATCH
40 MPEC 2026-C43 DAILY ORBIT UPDATE (2026 February 8) 2026-02-08 12:13:00
41 MPEC 2026-C66 DAILY ORBIT UPDATE (2026 February 10) 2026-02-10 12:25:00
42 MPEC 2026-C69 2026 CN1 2026-02-10 18:27:00 NEA (H>22) CATCH
43 MPEC 2026-C90 DAILY ORBIT UPDATE (2026 February 13) 2026-02-13 12:12:00
44 MPEC 2026-C102 DAILY ORBIT UPDATE (2026 February 14) 2026-02-14 12:12:00
45 MPEC 2026-D62 DAILY ORBIT UPDATE (2026 February 20) 2026-02-20 12:14:00
46 MPEC 2026-D88 DAILY ORBIT UPDATE (2026 February 22) 2026-02-22 12:16:00
47 MPEC 2026-D96 2026 DO5 2026-02-23 17:22:00 NEA (H>22) CATCH

Objects Observed by This Station

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
00433 17670 0 2023-08-27 2026-04-07 11.6 1178
85709 11286 0 2023-08-27 2025-08-21 17.1 627
01866 6870 0 2025-05-14 2026-04-17 17.3 1145
04183 6372 0 2025-09-21 2026-01-28 15.8 708
02212 5089 0 2025-12-28 2026-02-20 14.7 727
01620 4758 0 2026-01-28 2026-04-07 16.4 793
01036 4296 0 2024-08-29 2024-08-29 15.5 1432
35107 4278 0 2025-05-06 2026-01-28 18.4 713
01627 4239 0 2025-04-10 2025-04-10 14.0 1413
25916 3756 0 2026-02-20 2026-04-09 16.6 626
03122 3660 0 2023-03-11 2023-03-12 17.3 915
03200 3414 0 2025-09-26 2025-09-27 19.3 1138
D7170 3312 0 2025-05-05 2025-07-02 16.7 552
07889 3300 0 2025-05-20 2025-07-05 N/A 550
01916 3228 0 2025-09-02 2025-11-18 19.0 538
B2985 3168 0 2025-05-05 2025-09-01 17.9 352
11398 3060 0 2026-03-05 2026-04-07 17.0 510
04257 2850 0 2025-09-01 2026-04-08 17.7 475
04954 2796 0 2025-04-10 2025-04-10 17.0 932
02100 2670 0 2022-09-06 2025-09-16 N/A 445
21088 2460 0 2024-08-29 2024-08-29 16.7 820
01685 2244 0 2024-01-30 2024-01-30 15.9 748
03691 2244 0 2025-09-19 2025-09-19 19.3 748
05143 2235 0 2025-09-20 2025-09-20 19.7 745
85628 2160 0 2026-04-17 2026-04-17 17.0 720
01981 2148 0 2025-04-10 2025-09-26 19.0 358
16834 2130 0 2025-09-02 2025-09-02 17.1 710
D8205 1974 0 2025-09-20 2025-11-18 19.1 329
00887 1953 0 2025-05-05 2025-05-05 17.4 651
G3696 1905 0 2025-05-06 2025-05-06 18.7 635
68350 1752 0 2024-01-30 2024-01-30 18.8 584
G4400 1740 0 2025-08-21 2025-09-01 20.1 290
05332 1683 0 2025-04-10 2025-04-10 18.8 561
52340 1620 0 2026-01-28 2026-04-08 17.8 180
85804 1614 0 2024-01-30 2024-01-30 18.6 538
03352 1350 0 2025-05-20 2025-05-20 N/A 450
04486 1324 0 2023-03-11 2023-03-12 19.6 331
96590 1293 0 2024-01-25 2024-01-25 20.0 431
12711 1272 0 2022-10-27 2022-10-27 17.9 424
16960 1257 0 2025-07-05 2025-07-05 19.7 419
L9071 1236 0 2025-09-19 2025-09-19 16.5 412
E3678 1206 0 2025-04-10 2025-04-10 17.5 402
07335 1146 0 2022-05-07 2022-05-19 21.7 191
F4244 1083 0 2023-08-28 2023-08-29 21.6 361
23187 1041 0 2026-04-07 2026-04-07 16.9 347
06611 966 0 2025-07-05 2025-07-05 16.4 322
09058 948 0 2025-05-05 2025-05-05 17.8 316
F2931 927 0 2026-04-07 2026-04-07 18.2 309
24475 897 0 2026-04-17 2026-04-17 17.8 299
07482 879 0 2025-07-02 2025-07-02 18.3 293
03552 861 0 2026-04-08 2026-04-08 18.2 287
66008 858 0 2025-09-16 2025-09-16 19.0 286
G3243 828 0 2026-04-07 2026-04-07 17.8 276
85818 813 0 2025-07-02 2025-07-03 20.1 271
05863 798 0 2026-04-09 2026-04-09 17.1 266
s9328 798 0 2025-09-19 2026-02-12 19.4 133
01863 771 0 2026-04-07 2026-04-07 17.9 257
F4555 723 0 2025-05-05 2025-05-05 19.2 241
02202 708 0 2024-08-29 2024-08-30 18.1 236
88710 690 0 2025-09-19 2025-09-19 18.8 230
J0161 690 0 2025-09-21 2025-09-21 18.9 230
68548 666 0 2023-09-03 2023-09-04 20.5 222
D8883 654 0 2026-04-08 2026-04-08 18.6 218
E3624 639 0 2025-08-21 2025-08-21 17.8 213
Y7813 639 0 2023-09-04 2023-09-05 17.7 213
F4278 636 0 2025-07-03 2025-07-03 18.7 212
j2389 585 0 2023-08-28 2023-08-29 18.0 195
V8411 558 0 2026-04-08 2026-04-08 16.0 93
c5268 555 0 2024-08-29 2024-08-29 22.3 185
G4206 549 0 2025-09-20 2025-09-20 18.7 183
65996 540 0 2023-08-27 2023-08-28 N/A 180
N7442 528 0 2023-09-04 2023-09-05 20.6 176
04034 510 0 2025-05-05 2025-05-06 20.8 170
D7802 510 0 2026-01-16 2026-01-16 19.3 170
p8635 510 0 2023-09-24 2023-09-24 18.1 170
23714 504 0 2026-04-07 2026-04-07 17.1 168
R1480 498 0 2023-08-28 2023-08-29 20.9 166
Q3976 480 0 2025-07-05 2025-07-05 18.4 160
R6049 480 0 2024-08-29 2024-08-29 22.6 160
O2708 471 0 2025-12-27 2025-12-27 15.7 157
n1567 450 0 2025-05-20 2025-05-20 18.0 150
F4029 444 0 2023-09-04 2023-09-05 21.9 148
j8732 444 0 2023-08-28 2023-08-29 17.7 148
V2473 414 0 2026-04-07 2026-04-07 18.0 138
K19A04V 396 0 2023-09-03 2023-09-04 15.6 132
X8172 378 0 2025-09-01 2025-09-01 20.3 126
85182 354 0 2024-01-30 2024-01-30 22.3 118
X3284 312 0 2025-09-01 2025-09-01 18.6 104
G2882 303 0 2026-02-20 2026-02-20 16.9 101
L1914 285 0 2026-02-13 2026-02-13 19.8 95
F2664 273 0 2025-09-19 2025-09-19 16.0 91
37638 268 0 2023-03-11 2023-03-12 16.4 67
~0uHs 267 0 2026-01-28 2026-01-28 19.1 89
K22B03Q 264 0 2022-05-01 2022-05-01 N/A 66
G2039 258 0 2025-05-14 2025-05-14 21.4 86
k1397 255 0 2025-09-19 2025-09-19 19.0 85
G2117 243 0 2025-09-16 2025-09-16 20.7 81
h6030 240 0 2025-05-05 2025-05-05 18.7 80
o0080 240 0 2025-12-28 2025-12-28 16.9 80
g2787 237 0 2022-10-27 2022-10-27 22.1 79
K16N39N 220 0 2026-02-21 2026-02-21 19.1 55
K25F22A 210 0 2025-09-26 2025-09-26 16.6 70
K17Y08C 201 0 2026-02-01 2026-02-01 N/A 67
R6033 195 0 2026-02-13 2026-02-13 18.3 65
M2869 177 0 2026-04-08 2026-04-08 17.2 59
i3837 165 0 2025-09-20 2025-09-20 17.7 55
r3722 165 0 2026-01-28 2026-01-28 N/A 55
K09F00F 141 0 2025-09-21 2025-09-21 22.3 47
q4471 129 0 2025-05-20 2025-05-20 19.4 43
g7684 93 0 2026-02-20 2026-02-20 19.4 31
K25S00W 51 0 2025-09-26 2025-09-26 20.4 17
K26A01Q 45 0 2026-01-10 2026-01-10 22.6 15
K26C00G 45 0 2026-02-05 2026-02-05 22.5 15
K26C00A 44 0 2026-02-07 2026-02-09 21.7 11
K26A00C 42 0 2026-01-16 2026-01-16 19.1 14
K26C00F 30 0 2026-02-05 2026-02-05 21.8 10
K26A01P 27 0 2026-01-10 2026-01-10 22.0 9
K26C01N 21 0 2026-02-09 2026-02-10 22.2 7
K26C00E 18 0 2026-02-05 2026-02-06 N/A 6
K26C01M 18 0 2026-02-12 2026-02-12 21.6 6
K26C00U 12 0 2026-02-12 2026-02-12 19.3 6
K26D00K 10 0 2026-02-19 2026-02-19 20.2 5
K26D05O 10 0 2026-02-22 2026-02-22 N/A 5
K26E00C 3 0 2026-03-05 2026-03-05 19.4 0

List of Observers

Observer Group Total MPECs
Unknown 40
M.Michaud 7
Individual Observer Total MPECs
Unknown 40
M.Michaud 7

List of Measurers

Measurer Group Total MPECs
Unknown 47
Individual Measurer Total MPECs
Unknown 47

List of Facilities

Facilities Count
0.36-m f/7.7 Reflector + CMO 7
Unknown 40