B54 Ager

Last update: UTC 2026-02-25 07:12:49

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 0 0 0 0 0 0 0 0 0 0
2025 0 0 0 0 0 0 0 0 0 0
2024 0 0 0 0 0 0 0 0 0 0
2023 0 0 0 0 0 0 0 0 0 0
2022 0 0 0 0 0 0 0 0 0 0
2021 3 0 0 3 0 0 0 0 0 0
2020 0 0 0 0 0 0 0 0 0 0
2019 1 0 0 0 0 0 0 0 1 0
2018 2 0 0 2 0 0 0 0 0 0
2017 5 0 0 4 1 0 0 0 0 0
2016 5 0 0 5 0 0 0 0 0 0
2015 6 0 0 5 1 0 0 0 0 0
2014 5 0 0 5 0 0 0 0 0 0
2013 6 0 0 5 1 0 0 0 0 0
2012 6 0 0 5 1 0 0 0 0 0
2011 7 0 0 6 1 0 0 0 0 0
2010 3 0 0 3 0 0 0 0 0 0
2009 2 0 0 2 0 0 0 0 0 0
2008 2 0 0 2 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 2008-N31 OBSERVATIONS OF COMETS 2008-07-10 17:29:00 Comet CATCH
2 MPEC 2008-W75 OBSERVATIONS OF COMETS 2008-11-26 16:49:00 Comet CATCH
3 MPEC 2009-J49 OBSERVATIONS OF COMETS 2009-05-11 20:35:00 Comet CATCH
4 MPEC 2009-W102 OBSERVATIONS OF COMETS 2009-11-24 17:57:00 Comet CATCH
5 MPEC 2010-B25 OBSERVATIONS OF COMETS 2010-01-20 19:23:00 Comet CATCH
6 MPEC 2010-B55 OBSERVATIONS OF COMETS 2010-01-27 20:20:00 Comet CATCH
7 MPEC 2010-R72 OBSERVATIONS OF COMETS 2010-09-08 15:05:00 Comet CATCH
8 MPEC 2011-B72 DAILY ORBIT UPDATE (2011 JAN. 31 UT) 2011-01-31 07:09:00
9 MPEC 2011-D06 OBSERVATIONS AND ORBITS OF COMETS 2011-02-16 16:27:00 Comet CATCH
10 MPEC 2011-F02 OBSERVATIONS AND ORBITS OF COMETS 2011-03-16 18:50:00 Comet CATCH
11 MPEC 2011-G58 OBSERVATIONS AND ORBITS OF COMETS 2011-04-08 16:46:00 Comet CATCH
12 MPEC 2011-L11 OBSERVATIONS AND ORBITS OF COMETS 2011-06-02 18:04:00 Comet CATCH
13 MPEC 2011-N13 OBSERVATIONS AND ORBITS OF COMETS 2011-07-02 21:04:00 Comet CATCH
14 MPEC 2011-N34 OBSERVATIONS AND ORBITS OF COMETS 2011-07-08 20:10:00 Comet CATCH
15 MPEC 2012-N02 OBSERVATIONS AND ORBITS OF COMETS 2012-07-01 16:59:00 Comet CATCH
16 MPEC 2012-O25 OBSERVATIONS AND ORBITS OF COMETS 2012-07-23 01:21:00 Comet CATCH
17 MPEC 2012-O42 OBSERVATIONS AND ORBITS OF COMETS 2012-07-29 22:54:00 Comet CATCH
18 MPEC 2012-Q08 DAILY ORBIT UPDATE (2012 AUG. 17 UT) 2012-08-17 06:02:00
19 MPEC 2012-Q23 OBSERVATIONS AND ORBITS OF COMETS 2012-08-19 17:40:00 Comet CATCH
20 MPEC 2012-Y30 OBSERVATIONS AND ORBITS OF COMETS 2012-12-26 05:43:00 Comet CATCH
21 MPEC 2013-B90 OBSERVATIONS AND ORBITS OF COMETS 2013-01-26 17:09:00 Comet CATCH
22 MPEC 2013-H21 DAILY ORBIT UPDATE (2013 APR. 19 UT) 2013-04-19 06:03:00
23 MPEC 2013-H38 OBSERVATIONS AND ORBITS OF COMETS 2013-04-23 19:57:00 Comet CATCH
24 MPEC 2013-O31 OBSERVATIONS AND ORBITS OF COMETS 2013-07-20 14:35:00 Comet CATCH
25 MPEC 2013-W01 OBSERVATIONS AND ORBITS OF COMETS 2013-11-16 06:59:00 Comet CATCH
26 MPEC 2013-X39 OBSERVATIONS AND ORBITS OF COMETS 2013-12-07 20:39:00 Comet CATCH
27 MPEC 2014-J58 OBSERVATIONS AND ORBITS OF COMETS 2014-05-07 03:01:00 Comet CATCH
28 MPEC 2014-K54 OBSERVATIONS AND ORBITS OF COMETS 2014-05-26 19:52:00 Comet CATCH
29 MPEC 2014-O54 OBSERVATIONS AND ORBITS OF COMETS 2014-07-28 19:45:00 Comet CATCH
30 MPEC 2014-P41 OBSERVATIONS AND ORBITS OF COMETS 2014-08-07 20:51:00 Comet CATCH
31 MPEC 2014-R69 OBSERVATIONS AND ORBITS OF COMETS 2014-09-07 15:55:00 Comet CATCH
32 MPEC 2015-J41 OBSERVATIONS AND ORBITS OF COMETS 2015-05-12 18:56:00 Comet CATCH
33 MPEC 2015-M77 OBSERVATIONS AND ORBITS OF COMETS 2015-06-30 16:47:00 Comet CATCH
34 MPEC 2015-O55 DAILY ORBIT UPDATE (2015 JULY 26 UT) 2015-07-26 12:02:00
35 MPEC 2015-Q71 OBSERVATIONS AND ORBITS OF COMETS 2015-08-27 21:49:00 Comet CATCH
36 MPEC 2015-S97 OBSERVATIONS AND ORBITS OF COMETS 2015-09-28 10:17:00 Comet CATCH
37 MPEC 2015-W63 OBSERVATIONS AND ORBITS OF COMETS 2015-11-23 20:02:00 Comet CATCH
38 MPEC 2016-D32 OBSERVATIONS AND ORBITS OF COMETS 2016-02-20 14:42:00 Comet CATCH
39 MPEC 2016-K18 OBSERVATIONS AND ORBITS OF COMETS 2016-05-20 18:15:00 Comet CATCH
40 MPEC 2016-M09 OBSERVATIONS AND ORBITS OF COMETS 2016-06-17 18:29:00 Comet CATCH
41 MPEC 2016-Q04 OBSERVATIONS AND ORBITS OF COMETS 2016-08-16 22:40:00 Comet CATCH
42 MPEC 2016-U66 OBSERVATIONS AND ORBITS OF COMETS 2016-10-25 19:39:00 Comet CATCH
43 MPEC 2017-E59 OBSERVATIONS AND ORBITS OF COMETS 2017-03-08 23:15:00 Comet CATCH
44 MPEC 2017-J52 OBSERVATIONS AND ORBITS OF COMETS 2017-05-07 04:08:00 Comet CATCH
45 MPEC 2017-Q117 DAILY ORBIT UPDATE (2017 AUG. 26 UT) 2017-08-26 12:11:00
46 MPEC 2017-T14 OBSERVATIONS AND ORBITS OF COMETS 2017-10-03 16:54:00 Comet CATCH
47 MPEC 2017-X08 OBSERVATIONS AND ORBITS OF COMETS 2017-12-03 00:40:00 Comet CATCH
48 MPEC 2018-F152 OBSERVATIONS AND ORBITS OF COMETS 2018-03-29 14:48:00 Comet CATCH
49 MPEC 2018-S50 OBSERVATIONS AND ORBITS OF COMETS 2018-09-21 00:29:00 Comet CATCH
50 MPEC 2019-J142 OBSERVATIONS AND ORBITS OF COMETS 2019-05-15 14:22:00 Comet CATCH
51 MPEC 2021-A190 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-01-15 00:38:00 Comet CATCH
52 MPEC 2021-L04 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-06-01 05:18:00 Comet CATCH
53 MPEC 2021-N06 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-07-02 04:55:00 Comet CATCH

Objects Observed by This Station

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
01627 4239 0 2013-04-17 2013-04-17 14.0 1413
04055 2703 0 2015-07-20 2015-07-20 18.8 901
CK10S010 2130 0 2012-07-18 2014-08-27 N/A 142
03122 1820 0 2011-01-13 2011-01-13 18.3 910
0029P 1755 0 2020-11-18 2020-11-18 16.6 585
CK17K020 1584 0 2018-06-18 2021-06-07 18.8 176
CK08F75K 1551 0 2009-05-02 2012-07-18 16.7 141
03752 1428 0 2015-07-20 2015-07-20 18.4 476
0022P 1183 0 2015-06-19 2015-06-19 22.0 169
CK06Q010 1072 0 2009-05-02 2009-05-03 N/A 134
CK10U030 1035 0 2015-11-15 2016-08-02 N/A 115
20460 966 0 2012-08-16 2012-08-16 20.8 322
86666 849 0 2015-07-20 2015-07-20 19.8 283
68950 836 0 2017-08-24 2017-08-24 16.0 418
E2464 795 0 2017-08-24 2017-08-24 19.3 265
CK06O02F 750 0 2008-11-21 2008-11-21 15.1 125
CK11K36P 720 0 2014-07-02 2016-08-16 18.7 80
0074P 699 0 2018-03-21 2018-03-21 20.4 233
0123P 686 0 2011-02-12 2011-03-06 19.0 98
CK11J020 654 0 2013-04-17 2014-08-27 22.2 109
0081P 618 0 2016-05-01 2016-05-01 21.1 206
CK06S030 618 0 2011-06-25 2011-06-25 22.8 206
0240P 616 0 2011-02-12 2011-04-05 15.8 88
0010P 555 0 2010-08-30 2010-08-30 19.9 185
CK11F010 546 0 2011-04-05 2012-06-23 20.9 91
11500 534 0 2017-08-24 2017-08-24 19.4 178
CK10G020 516 0 2011-02-11 2011-04-05 20.2 86
CK12J010 488 0 2012-07-18 2013-01-10 N/A 61
0061P 462 0 2015-09-18 2016-01-14 17.7 77
04487 441 0 2012-08-16 2012-08-16 21.7 147
0119P 417 0 2013-12-04 2013-12-04 N/A 139
0118P 408 0 2015-11-15 2015-11-15 15.7 136
CK07V53O 402 0 2011-04-05 2011-05-19 16.9 67
CK10R010 402 0 2011-07-01 2013-04-17 19.6 67
0030P 393 0 2010-01-15 2010-01-15 19.5 131
CK08S030 366 0 2012-08-14 2012-08-14 20.7 122
CK05S040 336 0 2008-06-27 2008-06-27 20.0 56
CK12K050 333 0 2012-07-20 2013-01-10 12.5 37
CK07Q030 321 0 2011-06-30 2011-06-30 N/A 107
CK11A030 312 0 2011-04-04 2011-04-05 17.0 52
CK14A040 288 0 2015-11-14 2016-08-01 19.6 48
CK13G030 287 0 2014-04-29 2014-08-28 23.2 41
0021P 285 0 2011-06-25 2011-06-25 20.4 95
CK09U89G 276 0 2011-04-05 2011-05-19 20.7 46
CK12K010 276 0 2014-04-29 2014-04-29 13.7 92
0044P 270 0 2015-11-15 2015-11-15 20.0 90
CK13X010 264 0 2015-11-15 2016-01-14 13.5 44
0103P 262 0 2010-08-29 2010-08-29 21.6 131
0219P 246 0 2016-08-01 2016-08-01 20.4 82
CK16M010 246 0 2016-08-01 2017-08-24 20.1 41
CK13A010 231 0 2015-05-10 2015-05-10 20.2 77
CK15E61R 225 0 2017-08-01 2017-11-18 15.5 25
CK12A020 222 0 2013-12-04 2013-12-04 19.2 74
0164P 216 0 2019-02-09 2019-02-09 18.6 72
CK14O04E 215 0 2016-04-30 2016-06-02 18.9 43
0006P 207 0 2021-05-17 2021-05-17 13.9 69
0093P 201 0 2016-08-02 2016-08-02 17.2 67
CK19K070 201 0 2021-05-17 2021-05-17 20.4 67
0173P 198 0 2020-12-13 2020-12-13 N/A 66
CK12F030 198 0 2015-06-20 2015-06-20 17.8 66
0073P c 195 0 2011-04-05 2011-04-05 15.0 65
CK12K080 192 0 2014-08-28 2014-08-28 20.6 64
CK14W020 186 0 2016-06-02 2016-08-01 16.9 31
CK15V020 186 0 2017-02-22 2017-03-29 17.2 31
CK12F060 174 0 2013-07-05 2013-07-05 18.7 58
CK13U10S 165 0 2016-08-02 2016-08-02 N/A 55
0052P 162 0 2013-12-03 2013-12-03 18.3 54
0115P 159 0 2011-06-25 2011-06-25 20.8 53
CK13V020 156 0 2013-12-03 2013-12-03 18.6 52
CK12S010 144 0 2012-12-21 2012-12-21 N/A 48
0296P 138 0 2014-07-02 2014-08-28 20.7 23
0045P 132 0 2017-02-21 2017-02-21 10.7 44
0145P 126 0 2017-11-18 2017-11-18 16.8 42
0261P 123 0 2012-08-14 2012-08-14 16.4 41
0137P 120 0 2009-11-12 2009-11-12 N/A 40
0221P 120 0 2015-06-20 2015-07-20 21.6 20
0290P 120 0 2013-11-06 2013-11-06 N/A 40
CK13U04Q 114 0 2014-07-02 2014-07-02 N/A 19
CK15O010 111 0 2019-02-09 2019-02-09 20.1 37
CK14E020 108 0 2014-08-27 2014-08-27 13.2 36
CK17M040 105 0 2018-06-18 2018-06-18 16.6 35
0232P 96 0 2010-01-21 2019-02-09 19.3 16
CK16R020 93 0 2017-11-18 2017-11-18 22.8 31
CK12S040 90 0 2013-01-10 2013-01-10 18.5 30
CK10X010 84 0 2011-02-11 2011-02-11 N/A 28
CK15V010 84 0 2017-08-01 2017-08-02 15.6 28
CK16A080 84 0 2016-08-02 2016-08-16 15.9 14
CK16N040 81 0 2017-07-31 2017-07-31 18.0 27
0260P 80 0 2013-01-08 2013-01-08 13.9 40
CK15V62L 76 0 2017-08-02 2017-08-02 16.9 19
CK13P020 66 0 2014-04-30 2014-04-30 20.2 22
0308P 63 0 2015-11-15 2015-11-15 19.5 21
CK18A030 63 0 2018-03-07 2018-03-07 22.0 21
0315P 60 0 2017-02-21 2017-02-21 21.5 20
CK17E030 60 0 2018-06-19 2018-06-19 19.2 20
CK15F040 57 0 2015-09-18 2015-09-18 23.6 19
CK20M030 51 0 2020-12-13 2020-12-13 14.4 17
0262P 48 0 2012-08-15 2012-08-15 16.5 24
CK15X070 42 0 2017-02-22 2017-02-22 17.3 14
0038P 39 0 2019-02-09 2019-02-09 18.3 13
0247P 39 0 2011-04-05 2011-04-05 18.2 13
CK15K010 39 0 2015-11-14 2015-11-14 17.8 13
0252P 34 0 2016-04-30 2016-04-30 20.0 17
CK15F020 33 0 2015-06-20 2015-06-20 19.6 11
CK15H010 30 0 2015-06-20 2015-06-20 18.3 10
CK18C020 24 0 2018-06-19 2018-06-19 16.8 8
CK15K040 21 0 2015-06-19 2015-06-19 17.7 7
0329P 15 0 2016-02-08 2016-02-08 17.6 5

List of Observers

Observer Group Total MPECs
J.Bel 46
Unknown 7
Individual Observer Total MPECs
J.Bel 46
Unknown 7

List of Measurers

Measurer Group Total MPECs
Unknown 53
Individual Measurer Total MPECs
Unknown 53

List of Facilities

Facilities Count
0.30-m f/10 Schmidt-Cassegrain 3
0.30-m f/10.28 Schmidt-Cassegrain + CCD 26
0.30-m f/6.5 Schmidt-Cassegrain + CCD 15
0.30-m f/9.35 Schmidt-Cassegrain + CCD 1
0.30-m f/9.8 Schmidt-Cassegrain + CCD 1
Unknown 7