M52 Sassari

Last update: UTC 2026-03-01 09:49:23

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 2 0 0 0 2 0 0 0 0 0
2025 26 0 0 1 24 0 0 0 1 0
2024 26 0 0 7 19 0 0 0 0 0
2023 7 0 0 2 1 0 0 0 4 0
2022 0 0 0 0 0 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 2023-J29 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-05-04 05:11:00 Comet CATCH
2 MPEC 2023-J95 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-05-11 00:00:00 Comet CATCH
3 MPEC 2023-L37 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-06-08 14:29:00 Comet CATCH
4 MPEC 2023-M14 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-06-17 00:45:00 Comet CATCH
5 MPEC 2023-N01 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-07-01 04:39:00 Comet CATCH
6 MPEC 2023-O106 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-07-29 01:50:00 Comet CATCH
7 MPEC 2023-W127 DAILY ORBIT UPDATE (2023 November 26) 2023-11-26 12:08:00
8 MPEC 2024-A150 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-01-13 04:14:00 Comet CATCH
9 MPEC 2024-D06 DAILY ORBIT UPDATE (2024 February 16) 2024-02-16 12:35:00
10 MPEC 2024-D33 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-02-17 09:36:00 Comet CATCH
11 MPEC 2024-D126 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-02-26 05:48:00 Comet CATCH
12 MPEC 2024-E49 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-03-05 06:42:00 Comet CATCH
13 MPEC 2024-F34 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-03-19 18:48:00 Comet CATCH
14 MPEC 2024-G193 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-04-13 23:03:00 Comet CATCH
15 MPEC 2024-H50 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-04-21 03:18:00 Comet CATCH
16 MPEC 2024-K94 DAILY ORBIT UPDATE (2024 May 26) 2024-05-26 12:07:00
17 MPEC 2024-K149 DAILY ORBIT UPDATE (2024 May 31) 2024-05-31 12:12:00
18 MPEC 2024-L81 DAILY ORBIT UPDATE (2024 June 7) 2024-06-07 12:04:00
19 MPEC 2024-L88 DAILY ORBIT UPDATE (2024 June 8) 2024-06-08 12:05:00
20 MPEC 2024-L125 DAILY ORBIT UPDATE (2024 June 12) 2024-06-12 12:08:00
21 MPEC 2024-M11 DAILY ORBIT UPDATE (2024 June 17) 2024-06-17 12:11:00
22 MPEC 2024-M43 DAILY ORBIT UPDATE (2024 June 23) 2024-06-23 12:03:00
23 MPEC 2024-M114 DAILY ORBIT UPDATE (2024 June 29) 2024-06-29 12:09:00
24 MPEC 2024-N06 DAILY ORBIT UPDATE (2024 July 1) 2024-07-01 12:09:00
25 MPEC 2024-N97 DAILY ORBIT UPDATE (2024 July 8) 2024-07-08 12:19:00
26 MPEC 2024-P56 DAILY ORBIT UPDATE (2024 August 4) 2024-08-04 12:04:00
27 MPEC 2024-Q23 DAILY ORBIT UPDATE (2024 August 19) 2024-08-19 12:04:00
28 MPEC 2024-Q35 DAILY ORBIT UPDATE (2024 August 24) 2024-08-24 12:06:00
29 MPEC 2024-S84 DAILY ORBIT UPDATE (2024 September 26) 2024-09-26 12:15:00
30 MPEC 2024-T213 DAILY ORBIT UPDATE (2024 October 9) 2024-10-09 12:46:00
31 MPEC 2024-U66 DAILY ORBIT UPDATE (2024 October 24) 2024-10-24 12:18:00
32 MPEC 2024-W99 DAILY ORBIT UPDATE (2024 November 24) 2024-11-24 12:12:00
33 MPEC 2024-X309 DAILY ORBIT UPDATE (2024 December 12) 2024-12-12 12:07:00
34 MPEC 2025-A177 DAILY ORBIT UPDATE (2025 January 15) 2025-01-15 12:19:00
35 MPEC 2025-C143 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-02-08 19:17:00 Comet CATCH
36 MPEC 2025-C171 DAILY ORBIT UPDATE (2025 February 15) 2025-02-15 12:05:00
37 MPEC 2025-D47 DAILY ORBIT UPDATE (2025 February 21) 2025-02-21 12:12:00
38 MPEC 2025-G112 DAILY ORBIT UPDATE (2025 April 10) 2025-04-10 12:42:00
39 MPEC 2025-J89 DAILY ORBIT UPDATE (2025 May 14) 2025-05-14 12:23:00
40 MPEC 2025-K129 DAILY ORBIT UPDATE (2025 May 29) 2025-05-29 12:15:00
41 MPEC 2025-L21 DAILY ORBIT UPDATE (2025 June 4) 2025-06-04 12:25:00
42 MPEC 2025-L64 DAILY ORBIT UPDATE (2025 June 12) 2025-06-12 12:28:00
43 MPEC 2025-M18 DAILY ORBIT UPDATE (2025 June 18) 2025-06-18 12:36:00
44 MPEC 2025-N32 DAILY ORBIT UPDATE (2025 July 4) 2025-07-04 12:06:00
45 MPEC 2025-N41 DAILY ORBIT UPDATE (2025 July 5) 2025-07-05 12:06:00
46 MPEC 2025-N49 DAILY ORBIT UPDATE (2025 July 6) 2025-07-06 12:08:00
47 MPEC 2025-N88 DAILY ORBIT UPDATE (2025 July 11) 2025-07-11 12:15:00
48 MPEC 2025-O47 DAILY ORBIT UPDATE (2025 July 22) 2025-07-22 12:08:00
49 MPEC 2025-O73 DAILY ORBIT UPDATE (2025 July 24) 2025-07-24 12:12:00
50 MPEC 2025-O88 DAILY ORBIT UPDATE (2025 July 26) 2025-07-26 12:17:00
51 MPEC 2025-Q02 DAILY ORBIT UPDATE (2025 August 16) 2025-08-16 12:04:00
52 MPEC 2025-Q29 DAILY ORBIT UPDATE (2025 August 18) 2025-08-18 12:08:00
53 MPEC 2025-Q73 DAILY ORBIT UPDATE (2025 August 21) 2025-08-21 12:12:00
54 MPEC 2025-Q125 DAILY ORBIT UPDATE (2025 August 24) 2025-08-24 12:19:00
55 MPEC 2025-R66 DAILY ORBIT UPDATE (2025 September 9) 2025-09-09 12:44:00
56 MPEC 2025-S264 DAILY ORBIT UPDATE (2025 September 28) 2025-09-28 12:21:00
57 MPEC 2025-W55 DAILY ORBIT UPDATE (2025 November 19) 2025-11-19 12:32:00
58 MPEC 2025-Y145 DAILY ORBIT UPDATE (2025 December 23) 2025-12-23 12:19:00
59 MPEC 2025-Y151 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-12-23 19:57:00 Comet CATCH
60 MPEC 2026-A19 DAILY ORBIT UPDATE (2026 January 7) 2026-01-07 12:21:00
61 MPEC 2026-D153 DAILY ORBIT UPDATE (2026 February 26) 2026-02-26 12:19:00

Objects Observed by This Station

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
16960 9218 0 2025-05-30 2025-07-15 19.7 419
01866 9064 0 2024-05-09 2024-05-17 17.2 1133
M3456 8550 0 2025-03-30 2025-07-20 21.0 285
21088 6440 0 2024-07-08 2024-07-11 17.2 805
G3696 6330 0 2025-04-24 2025-05-17 18.7 633
Z2143 4482 0 2024-07-05 2024-07-31 19.5 166
X1471 4440 0 2024-05-09 2024-06-14 19.0 222
39796 4428 0 2024-05-31 2024-06-13 20.7 369
04055 3612 0 2025-05-30 2025-09-20 18.8 903
01943 3312 0 2025-12-12 2026-01-13 14.9 828
Y8400 3220 0 2025-06-22 2025-12-13 20.5 230
CK19U050 3068 0 2023-03-13 2023-04-12 20.4 118
16834 2840 0 2024-12-28 2024-12-30 17.1 710
03352 2700 0 2025-04-29 2025-05-30 N/A 450
K24C09R 2430 0 2024-07-05 2024-07-31 15.1 135
03838 2368 0 2023-11-18 2025-12-13 20.1 296
G4400 2232 0 2025-07-18 2025-08-05 16.1 279
52387 2192 0 2025-07-16 2025-08-05 19.0 137
21374 2178 0 2024-05-09 2024-05-11 15.2 363
CK19T040 2000 0 2023-03-23 2023-04-28 19.3 125
66251 1928 0 2024-10-01 2024-11-22 15.6 482
02202 1888 0 2024-07-26 2024-07-31 18.1 236
05626 1428 0 2025-06-25 2025-06-25 18.2 714
~0j9e 1386 0 2025-07-14 2025-08-23 18.7 63
00887 1302 0 2024-08-30 2024-08-30 17.4 651
F4589 1235 0 2024-11-02 2024-11-04 21.0 247
F2679 1184 0 2025-04-30 2025-05-01 20.1 296
0029P 1170 0 2024-12-30 2024-12-30 16.6 585
68350 1164 0 2024-01-31 2024-01-31 18.4 582
05332 1122 0 2025-02-04 2025-02-04 18.8 561
j8122 1120 0 2024-12-28 2025-01-01 17.1 112
i2609 1068 0 2025-06-07 2025-07-20 21.1 89
CK17K020 1056 0 2023-12-19 2024-01-31 18.8 176
0237P 1050 0 2023-04-16 2023-07-02 21.5 75
0103P 1048 0 2024-02-02 2024-02-20 21.6 131
11398 988 0 2026-01-13 2026-01-13 16.1 494
O2708 936 0 2025-12-11 2025-12-13 16.4 156
04257 918 0 2025-09-12 2025-09-12 15.1 459
K12F62N 900 0 2024-06-05 2024-06-13 17.3 150
n1567 900 0 2025-05-31 2025-06-07 18.0 150
0081P 824 0 2023-04-16 2023-04-17 21.1 206
L9071 824 0 2023-11-18 2023-11-18 16.5 412
a7525 822 0 2025-07-16 2025-07-22 18.9 137
K16T93F 816 0 2024-12-27 2024-12-30 18.3 136
A3067 780 0 2024-12-28 2024-12-30 16.4 195
X1792 696 0 2025-07-20 2025-07-22 21.3 174
06611 644 0 2025-06-25 2025-06-25 16.4 322
CK23A030 558 0 2024-03-13 2024-03-21 18.8 93
85818 542 0 2025-04-24 2025-04-24 20.1 271
98943 532 0 2024-11-02 2024-11-02 20.6 266
G2472 532 0 2024-05-31 2024-06-03 17.7 76
m3547 456 0 2024-11-22 2024-11-25 21.3 114
f5711 444 0 2025-05-30 2025-06-01 20.4 74
Y8776 436 0 2025-06-06 2025-12-28 20.4 109
F5110 386 0 2025-11-12 2025-11-12 20.7 193
F4807 382 0 2024-10-01 2024-10-01 20.2 191
K21C09M 364 0 2026-01-13 2026-01-14 18.4 91
E1078 357 0 2024-12-27 2024-12-27 19.8 119
05620 316 0 2025-09-20 2025-09-20 N/A 158
F9454 316 0 2024-08-06 2024-08-06 20.1 158
M0839 308 0 2025-11-12 2025-11-12 15.0 154
Q1938 300 0 2025-09-19 2025-09-20 20.2 75
K05V05O 296 0 2025-06-22 2025-06-30 16.8 37
o0080 284 0 2025-12-12 2025-12-13 15.4 71
~10LC 272 0 2025-12-11 2025-12-28 21.0 68
U2523 266 0 2024-06-13 2024-06-13 16.7 133
D7126 232 0 2025-02-18 2025-02-18 22.6 116
K24P03N 228 0 2024-12-30 2024-12-30 16.0 114
K15N13S 220 0 2025-02-04 2025-02-04 N/A 110
K24R05Z 218 0 2024-11-22 2024-11-22 16.5 109
~0w23 206 0 2025-11-12 2025-11-12 19.9 103
K14A55B 204 0 2025-02-18 2025-02-18 18.8 102
n7096 192 0 2024-08-30 2024-08-30 20.4 96
V3538 188 0 2025-02-04 2025-02-04 17.9 94
a8184 180 0 2025-08-05 2025-08-15 18.3 45
~0uHs 172 0 2026-01-13 2026-01-13 18.9 86
CK22Q78E 168 0 2024-12-30 2024-12-30 15.4 84
K14N64F 156 0 2024-07-11 2024-07-11 19.7 78
K14N64U 152 0 2024-10-01 2024-10-01 20.4 76
m3472 152 0 2025-06-28 2025-07-05 19.9 38
0096P 130 0 2023-03-25 2023-03-25 21.7 65
K20Q05O 118 0 2024-10-01 2024-10-01 19.1 59
~12Ds 106 0 2025-12-13 2025-12-13 18.9 53
K25B10C 84 0 2025-03-30 2025-03-30 15.6 42
q3967 84 0 2024-12-30 2024-12-30 17.5 42
K15Bo9K 70 0 2025-02-18 2025-02-18 16.4 35
K25D53J 66 0 2025-04-24 2025-04-24 20.6 33
K25O13D 64 0 2025-09-12 2025-09-12 21.6 32
~14Im 60 0 2025-12-11 2025-12-11 16.4 30
K22O00P 52 0 2025-08-23 2025-08-23 17.3 26
0024P 50 0 2025-12-13 2025-12-13 14.4 25
K25O13E 46 0 2025-08-24 2025-08-24 22.6 23
z2970 44 0 2024-05-10 2024-05-10 19.9 22

List of Observers

Observer Group Total MPECs
Unknown 46
M.Dionisi 15
Individual Observer Total MPECs
Unknown 46
M.Dionisi 15

List of Measurers

Measurer Group Total MPECs
Unknown 60
M.Dionisi 1
Individual Measurer Total MPECs
Unknown 60
M.Dionisi 1

List of Facilities

Facilities Count
0.25-m f/4.8 0.25-m f/4.8 reflector + CMOS + CCD 10
0.25-m f/4.8 0.25-m f/5 reflector + CMOS + CCD 3
0.25-m f/5 reflector + CMOS + CCD 2
Unknown 46