P87 Hirao Observatory, Yamaguchi

Last update: UTC 2026-02-27 08:02:21

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 7 0 0 5 1 0 0 0 1 0
2025 73 0 0 34 24 0 0 0 15 0
2024 40 0 0 20 14 0 0 0 6 0
2023 40 0 0 23 6 0 0 0 10 1
2022 29 0 0 18 9 0 0 0 2 0
2021 18 0 0 16 1 0 0 0 1 0
2020 22 0 0 11 6 0 0 0 5 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 2020-F107 DAILY ORBIT UPDATE (2020 March 24) 2020-03-24 12:07:00
2 MPEC 2020-G65 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-04-06 04:37:00 Comet CATCH
3 MPEC 2020-G91 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-04-12 05:46:00 Comet CATCH
4 MPEC 2020-H12 DAILY ORBIT UPDATE (2020 April 17) 2020-04-17 12:05:00
5 MPEC 2020-H28 COMET C/2019 Y4 (ATLAS) 2020-04-18 23:42:00 Comet CATCH
6 MPEC 2020-H67 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-04-21 06:11:00 Comet CATCH
7 MPEC 2020-J07 DAILY ORBIT UPDATE (2020 May 1) 2020-05-01 12:02:00
8 MPEC 2020-J16 COMET C/2019 Y4 (ATLAS) 2020-05-01 22:19:00 Comet CATCH
9 MPEC 2020-K117 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-05-22 05:55:00 Comet CATCH
10 MPEC 2020-K131 Comet C/2019 Y4 (ATLAS) 2020-05-22 20:52:00 Comet CATCH
11 MPEC 2020-K159 COMET C/2020 K3 (Leonard) 2020-05-25 03:51:00 Comet CATCH
12 MPEC 2020-K171 COMET C/2019 K6 (PANSTARRS) 2020-05-26 01:10:00 Comet CATCH
13 MPEC 2020-L06 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-06-02 07:06:00 Comet CATCH
14 MPEC 2020-M114 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-06-26 22:34:00 Comet CATCH
15 MPEC 2020-N14 COMET C/2019 T2 (Lemmon) 2020-07-04 01:18:00 Comet CATCH
16 MPEC 2020-S188 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-09-25 02:49:00 Comet CATCH
17 MPEC 2020-T01 DAILY ORBIT UPDATE (2020 October 1) 2020-10-01 12:19:00
18 MPEC 2020-T132 DAILY ORBIT UPDATE (2020 October 14) 2020-10-14 12:32:00
19 MPEC 2020-U96 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-10-19 00:30:00 Comet CATCH
20 MPEC 2020-W26 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-11-17 07:41:00 Comet CATCH
21 MPEC 2020-X30 DAILY ORBIT UPDATE (2020 December 6) 2020-12-06 12:14:00
22 MPEC 2020-X71 COMET P/2020 X1 (ATLAS) 2020-12-09 03:16:00 Comet CATCH
23 MPEC 2021-A190 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-01-15 00:38:00 Comet CATCH
24 MPEC 2021-B143 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-01-31 04:56:00 Comet CATCH
25 MPEC 2021-F20 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-03-18 05:58:00 Comet CATCH
26 MPEC 2021-J01 DAILY ORBIT UPDATE (2021 May 1) 2021-05-01 12:25:00
27 MPEC 2021-J28 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-05-03 06:02:00 Comet CATCH
28 MPEC 2021-L04 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-06-01 05:18:00 Comet CATCH
29 MPEC 2021-N06 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-07-02 04:55:00 Comet CATCH
30 MPEC 2021-O47 COMET C/2021 O1 (Nishimura) 2021-07-25 04:20:00 Comet CATCH
31 MPEC 2021-O56 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-07-27 05:45:00 Comet CATCH
32 MPEC 2021-P47 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-08-06 07:05:00 Comet CATCH
33 MPEC 2021-R75 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-09-05 06:14:00 Comet CATCH
34 MPEC 2021-T130 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-10-06 05:43:00 Comet CATCH
35 MPEC 2021-U31 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-10-19 05:12:00 Comet CATCH
36 MPEC 2021-U109 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-10-27 07:53:00 Comet CATCH
37 MPEC 2021-W31 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-11-21 03:00:00 Comet CATCH
38 MPEC 2021-W138 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-11-30 05:18:00 Comet CATCH
39 MPEC 2021-X165 COMET C/2021 A1 (Leonard) 2021-12-09 03:15:00 Comet CATCH
40 MPEC 2021-Y10 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-12-17 09:49:00 Comet CATCH
41 MPEC 2022-A50 COMET C/2021 Y1 (ATLAS) 2022-01-06 20:09:00 Comet CATCH
42 MPEC 2022-A59 COMET C/2022 A1 (Sarneczky) 2022-01-07 05:10:00 Comet CATCH
43 MPEC 2022-C56 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-02-04 04:24:00 Comet CATCH
44 MPEC 2022-C234 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-02-14 08:44:00 Comet CATCH
45 MPEC 2022-E82 DAILY ORBIT UPDATE (2022 March 4) 2022-03-04 12:17:00
46 MPEC 2022-E133 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-03-09 03:16:00 Comet CATCH
47 MPEC 2022-F14 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-03-22 07:23:00 Comet CATCH
48 MPEC 2022-G109 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-04-08 08:02:00 Comet CATCH
49 MPEC 2022-H122 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-04-30 09:05:00 Comet CATCH
50 MPEC 2022-J42 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-05-06 07:24:00 Comet CATCH
51 MPEC 2022-L66 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-06-08 04:25:00 Comet CATCH
52 MPEC 2022-N37 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-07-06 08:40:00 Comet CATCH
53 MPEC 2022-O116 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-07-31 08:01:00 Comet CATCH
54 MPEC 2022-S20 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-09-18 01:58:00 Comet CATCH
55 MPEC 2022-S297 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-09-27 22:09:00 Comet CATCH
56 MPEC 2022-T11 DAILY ORBIT UPDATE (2022 October 1) 2022-10-01 12:09:00
57 MPEC 2022-T96 DAILY ORBIT UPDATE (2022 October 6) 2022-10-06 12:17:00
58 MPEC 2022-T100 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-10-07 06:33:00 Comet CATCH
59 MPEC 2022-U349 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-10-29 04:43:00 Comet CATCH
60 MPEC 2022-U351 DAILY ORBIT UPDATE (2022 October 29) 2022-10-29 12:15:00
61 MPEC 2022-U398 DAILY ORBIT UPDATE (2022 October 31) 2022-10-31 12:21:00
62 MPEC 2022-V95 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-11-05 03:31:00 Comet CATCH
63 MPEC 2022-V101 DAILY ORBIT UPDATE (2022 November 5) 2022-11-05 20:01:00
64 MPEC 2022-V125 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-11-11 05:30:00 Comet CATCH
65 MPEC 2022-W67 DAILY ORBIT UPDATE (2022 November 19) 2022-11-19 12:11:00
66 MPEC 2022-W132 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-11-22 03:42:00 Comet CATCH
67 MPEC 2022-W190 DAILY ORBIT UPDATE (2022 November 26) 2022-11-26 12:22:00
68 MPEC 2022-W269 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-11-30 05:29:00 Comet CATCH
69 MPEC 2022-Y08 DAILY ORBIT UPDATE (2022 December 16) 2022-12-16 12:13:00
70 MPEC 2023-A31 2023 AC 2023-01-10 23:23:00 NEA (18>H>22) CATCH
71 MPEC 2023-A50 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-01-14 07:55:00 Comet CATCH
72 MPEC 2023-C137 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-02-14 06:37:00 Comet CATCH
73 MPEC 2023-D72 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-02-28 04:56:00 Comet CATCH
74 MPEC 2023-D77 COMET C/2023 A3 (Tsuchinshan-ATLAS) 2023-02-28 23:54:00 Comet CATCH
75 MPEC 2023-E47 DAILY ORBIT UPDATE (2023 March 6) 2023-03-06 12:49:00
76 MPEC 2023-E49 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-03-06 22:02:00 Comet CATCH
77 MPEC 2023-E59 COMET C/2023 E1 (ATLAS) 2023-03-12 03:18:00 Comet CATCH
78 MPEC 2023-E68 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-03-13 20:48:00 Comet CATCH
79 MPEC 2023-G31 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-04-04 20:08:00 Comet CATCH
80 MPEC 2023-G47 DAILY ORBIT UPDATE (2023 April 10) 2023-04-10 12:02:00
81 MPEC 2023-J29 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-05-04 05:11:00 Comet CATCH
82 MPEC 2023-K53 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-05-19 01:52:00 Comet CATCH
83 MPEC 2023-K136 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-05-25 03:40:00 Comet CATCH
84 MPEC 2023-L10 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-06-02 05:34:00 Comet CATCH
85 MPEC 2023-M109 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-06-23 00:18:00 Comet CATCH
86 MPEC 2023-N01 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-07-01 04:39:00 Comet CATCH
87 MPEC 2023-O39 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-07-20 07:10:00 Comet CATCH
88 MPEC 2023-O91 DAILY ORBIT UPDATE (2023 July 27) 2023-07-27 12:10:00
89 MPEC 2023-O106 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-07-29 01:50:00 Comet CATCH
90 MPEC 2023-P25 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-08-07 00:38:00 Comet CATCH
91 MPEC 2023-P83 DAILY ORBIT UPDATE (2023 August 15) 2023-08-15 12:42:00
92 MPEC 2023-P87 COMET C/2023 P1 (Nishimura) 2023-08-15 19:16:00 ✓ Comet CATCH
93 MPEC 2023-Q33 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-08-20 03:16:00 Comet CATCH
94 MPEC 2023-Q150 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-08-28 08:03:00 Comet CATCH
95 MPEC 2023-R42 COMET P/2010 YK3 = P/2023 KF3 2023-09-08 02:02:00 Comet CATCH
96 MPEC 2023-T65 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-10-07 04:08:00 Comet CATCH
97 MPEC 2023-U159 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-10-21 05:24:00 Comet CATCH
98 MPEC 2023-U222 DAILY ORBIT UPDATE (2023 October 24) 2023-10-24 12:11:00
99 MPEC 2023-U276 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-10-29 08:53:00 Comet CATCH
100 MPEC 2023-V39 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-11-05 02:09:00 Comet CATCH
101 MPEC 2023-V42 DAILY ORBIT UPDATE (2023 November 5) 2023-11-05 12:07:00
102 MPEC 2023-W26 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-11-19 01:05:00 Comet CATCH
103 MPEC 2023-X98 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-12-06 08:53:00 Comet CATCH
104 MPEC 2023-X222 COMET C/2023 X1 (Lemmon) 2023-12-11 23:22:00 Comet CATCH
105 MPEC 2023-X225 COMET C/2023 X1 (Leonard) 2023-12-12 02:37:00 Comet CATCH
106 MPEC 2023-X256 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-12-13 04:23:00 Comet CATCH
107 MPEC 2023-Y70 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-12-21 09:40:00 Comet CATCH
108 MPEC 2023-Y97 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-12-29 03:14:00 Comet CATCH
109 MPEC 2024-A43 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-01-05 07:20:00 Comet CATCH
110 MPEC 2024-A148 COMET P/2023 Y2 (Gibbs) 2024-01-13 03:19:00 Comet CATCH
111 MPEC 2024-A150 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-01-13 04:14:00 Comet CATCH
112 MPEC 2024-B57 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-01-20 07:23:00 Comet CATCH
113 MPEC 2024-C40 DAILY ORBIT UPDATE (2024 February 4) 2024-02-04 12:06:00
114 MPEC 2024-D33 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-02-17 09:36:00 Comet CATCH
115 MPEC 2024-H50 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-04-21 03:18:00 Comet CATCH
116 MPEC 2024-H80 DAILY ORBIT UPDATE (2024 April 28) 2024-04-28 12:07:00
117 MPEC 2024-J122 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-05-07 20:00:00 Comet CATCH
118 MPEC 2024-J304 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-05-14 19:08:00 Comet CATCH
119 MPEC 2024-K11 DAILY ORBIT UPDATE (2024 May 17) 2024-05-17 12:02:00
120 MPEC 2024-K130 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-05-30 08:00:00 Comet CATCH
121 MPEC 2024-K140 2024 KC1 2024-05-31 00:51:00 NEA (18>H>22) CATCH
122 MPEC 2024-L56 DAILY ORBIT UPDATE (2024 June 5) 2024-06-05 12:01:00
123 MPEC 2024-L77 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-06-07 05:57:00 Comet CATCH
124 MPEC 2024-L118 DAILY ORBIT UPDATE (2024 June 11) 2024-06-11 12:07:00
125 MPEC 2024-L140 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-06-14 22:23:00 Comet CATCH
126 MPEC 2024-M41 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-06-21 20:09:00 Comet CATCH
127 MPEC 2024-M43 DAILY ORBIT UPDATE (2024 June 23) 2024-06-23 12:03:00
128 MPEC 2024-N74 DAILY ORBIT UPDATE (2024 July 6) 2024-07-06 12:16:00
129 MPEC 2024-N144 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-07-14 01:54:00 Comet CATCH
130 MPEC 2024-P23 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-08-02 08:12:00 Comet CATCH
131 MPEC 2024-P107 COMET C/2023 TD22 (Lemmon) 2024-08-09 04:44:00 Comet CATCH
132 MPEC 2024-P111 DAILY ORBIT UPDATE (2024 August 9) 2024-08-09 12:09:00
133 MPEC 2024-P125 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-08-11 06:50:00 Comet CATCH
134 MPEC 2024-P128 DAILY ORBIT UPDATE (2024 August 11) 2024-08-11 12:10:00
135 MPEC 2024-Q20 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-08-19 01:13:00 Comet CATCH
136 MPEC 2024-Q42 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-08-26 03:45:00 Comet CATCH
137 MPEC 2024-R10 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-09-02 02:20:00 Comet CATCH
138 MPEC 2024-R79 DAILY ORBIT UPDATE (2024 September 5) 2024-09-05 12:09:00
139 MPEC 2024-R222 DAILY ORBIT UPDATE (2024 September 9) 2024-09-09 12:18:00
140 MPEC 2024-T138 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-10-06 05:57:00 Comet CATCH
141 MPEC 2024-V192 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-11-14 19:46:00 Comet CATCH
142 MPEC 2024-W15 2024 WB 2024-11-19 13:06:00 PHAg18 CATCH
143 MPEC 2024-W19 DAILY ORBIT UPDATE (2024 November 20) 2024-11-20 12:04:00
144 MPEC 2024-W77 DAILY ORBIT UPDATE (2024 November 23) 2024-11-23 12:11:00
145 MPEC 2024-X61 DAILY ORBIT UPDATE (2024 December 3) 2024-12-03 12:30:00
146 MPEC 2024-X74 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-12-04 00:44:00 Comet CATCH
147 MPEC 2024-X171 2024 XA6 2024-12-06 21:06:00 NEA (H>22) CATCH
148 MPEC 2024-Y127 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-12-27 02:56:00 Comet CATCH
149 MPEC 2025-A04 DAILY ORBIT UPDATE (2025 January 1) 2025-01-01 12:22:00
150 MPEC 2025-A29 DAILY ORBIT UPDATE (2025 January 2) 2025-01-02 12:17:00
151 MPEC 2025-A40 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-01-03 03:22:00 Comet CATCH
152 MPEC 2025-A46 DAILY ORBIT UPDATE (2025 January 3) 2025-01-03 12:21:00
153 MPEC 2025-A142 COMET P/2015 CD60 (LINEAR) 2025-01-08 18:12:00 Comet CATCH
154 MPEC 2025-A144 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-01-08 21:40:00 Comet CATCH
155 MPEC 2025-A145 COMET C/2024 PN7 (PANSTARRS) 2025-01-08 22:37:00 Comet CATCH
156 MPEC 2025-C143 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-02-08 19:17:00 Comet CATCH
157 MPEC 2025-C158 COMET P/2025 C1 (ATLAS) 2025-02-10 16:56:00 Comet CATCH
158 MPEC 2025-C160 DAILY ORBIT UPDATE (2025 February 11) 2025-02-11 12:48:00
159 MPEC 2025-C168 2025 CH4 2025-02-14 11:58:00 PHAg18 CATCH
160 MPEC 2025-C171 DAILY ORBIT UPDATE (2025 February 15) 2025-02-15 12:05:00
161 MPEC 2025-D13 2025 DE 2025-02-18 13:33:00 NEA (H>22) CATCH
162 MPEC 2025-D44 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-02-20 21:36:00 Comet CATCH
163 MPEC 2025-D254 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-02-28 19:33:00 Comet CATCH
164 MPEC 2025-E119 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-03-06 19:54:00 Comet CATCH
165 MPEC 2025-E159 DAILY ORBIT UPDATE (2025 March 12) 2025-03-12 12:26:00
166 MPEC 2025-E162 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-03-12 20:26:00 Comet CATCH
167 MPEC 2025-F146 DAILY ORBIT UPDATE (2025 March 25) 2025-03-25 12:15:00
168 MPEC 2025-F184 DAILY ORBIT UPDATE (2025 March 27) 2025-03-27 12:20:00
169 MPEC 2025-G63 DAILY ORBIT UPDATE (2025 April 4) 2025-04-04 12:37:00
170 MPEC 2025-G102 COMET C/2025 F2 (SWAN) 2025-04-08 23:18:00 Comet CATCH
171 MPEC 2025-G119 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-04-11 19:21:00 Comet CATCH
172 MPEC 2025-H10 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-04-17 17:41:00 Comet CATCH
173 MPEC 2025-H23 DAILY ORBIT UPDATE (2025 April 19) 2025-04-19 12:07:00
174 MPEC 2025-H69 COMET P/2010 LH155 2025-04-22 16:31:00 Comet CATCH
175 MPEC 2025-H151 DAILY ORBIT UPDATE (2025 April 26) 2025-04-26 12:18:00
176 MPEC 2025-J08 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-05-01 14:58:00 Comet CATCH
177 MPEC 2025-J72 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-05-08 16:12:00 Comet CATCH
178 MPEC 2025-K06 DAILY ORBIT UPDATE (2025 May 17) 2025-05-17 12:04:00
179 MPEC 2025-K118 DAILY ORBIT UPDATE (2025 May 28) 2025-05-28 12:13:00
180 MPEC 2025-L62 COMET C/2025 L2 2025-06-11 14:45:00 Comet CATCH
181 MPEC 2025-N35 Comet 3I/ATLAS 2025-07-04 18:46:00 Comet CATCH
182 MPEC 2025-N64 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-07-07 20:51:00 Comet CATCH
183 MPEC 2025-O20 Comet 3I/ATLAS 2025-07-18 20:50:00 Comet CATCH
184 MPEC 2025-O57 2025 OK1 2025-07-23 06:01:00 NEA (H>22) CATCH
185 MPEC 2025-O71 Comet 3I/ATLAS 2025-07-23 19:54:00 Comet CATCH
186 MPEC 2025-O88 DAILY ORBIT UPDATE (2025 July 26) 2025-07-26 12:17:00
187 MPEC 2025-O100 DAILY ORBIT UPDATE (2025 July 27) 2025-07-27 12:18:00
188 MPEC 2025-O116 Comet 3I/ATLAS 2025-07-28 20:09:00 Comet CATCH
189 MPEC 2025-O159 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-07-31 18:52:00 Comet CATCH
190 MPEC 2025-P04 DAILY ORBIT UPDATE (2025 August 1) 2025-08-01 12:03:00
191 MPEC 2025-P113 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-08-07 15:44:00 Comet CATCH
192 MPEC 2025-P138 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-08-12 16:13:00 Comet CATCH
193 MPEC 2025-R63 Comet 3I/ATLAS 2025-09-08 19:24:00 Comet CATCH
194 MPEC 2025-R69 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-09-09 19:18:00 Comet CATCH
195 MPEC 2025-S186 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-09-23 21:10:00 Comet CATCH
196 MPEC 2025-S298 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-09-30 17:23:00 Comet CATCH
197 MPEC 2025-T80 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-10-03 21:21:00 Comet CATCH
198 MPEC 2025-U35 COMET C/2025 T1 (ATLAS) 2025-10-17 21:38:00 Comet CATCH
199 MPEC 2025-U263 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-10-28 22:33:00 Comet CATCH
200 MPEC 2025-V36 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-11-04 20:02:00 Comet CATCH
201 MPEC 2025-V40 COMET C/2025 V1 (Borisov) 2025-11-05 20:40:00 Comet CATCH
202 MPEC 2025-V132 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-11-13 19:55:00 Comet CATCH
203 MPEC 2025-V145 DAILY ORBIT UPDATE (2025 November 15) 2025-11-15 12:21:00
204 MPEC 2025-W40 COMET C/2025 K1-B (ATLAS) 2025-11-17 19:13:00 Comet CATCH
205 MPEC 2025-W75 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-11-21 21:16:00 Comet CATCH
206 MPEC 2025-W130 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-11-25 23:19:00 Comet CATCH
207 MPEC 2025-W198 DAILY ORBIT UPDATE (2025 November 29) 2025-11-29 12:05:00
208 MPEC 2025-X15 DAILY ORBIT UPDATE (2025 December 1) 2025-12-01 12:06:00
209 MPEC 2025-X18 Comet 3I/ATLAS 2025-12-01 20:00:00 Comet CATCH
210 MPEC 2025-X35 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-12-02 22:33:00 Comet CATCH
211 MPEC 2025-X50 DAILY ORBIT UPDATE (2025 December 6) 2025-12-06 13:16:00
212 MPEC 2025-X72 DAILY ORBIT UPDATE (2025 December 9) 2025-12-09 12:17:00
213 MPEC 2025-X77 2025 XV 2025-12-09 21:35:00 NEA (H>22) CATCH
214 MPEC 2025-X93 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-12-11 01:25:00 Comet CATCH
215 MPEC 2025-X108 COMET C/2025 K1-D (ATLAS) 2025-12-11 20:01:00 Comet CATCH
216 MPEC 2025-X127 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-12-12 18:37:00 Comet CATCH
217 MPEC 2025-X139 DAILY ORBIT UPDATE (2025 December 13) 2025-12-13 12:12:00
218 MPEC 2025-Y11 DAILY ORBIT UPDATE (2025 December 16) 2025-12-16 12:15:00
219 MPEC 2025-Y51 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-12-18 22:36:00 Comet CATCH
220 MPEC 2025-Y64 DAILY ORBIT UPDATE (2025 December 19) 2025-12-19 12:16:00
221 MPEC 2025-Y151 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-12-23 19:57:00 Comet CATCH
222 MPEC 2026-A17 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2026-01-06 21:58:00 Comet CATCH
223 MPEC 2026-A24 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2026-01-07 23:27:00 Comet CATCH
224 MPEC 2026-A90 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2026-01-12 22:05:00 Comet CATCH
225 MPEC 2026-B129 COMET C/2026 A1 (MAPS) 2026-01-20 19:58:00 Comet CATCH
226 MPEC 2026-C91 COMET 3I/ATLAS 2026-02-13 16:28:00 Comet CATCH
227 MPEC 2026-C98 COMET C/2026 A1 (MAPS) 2026-02-13 22:14:00 Comet CATCH
228 MPEC 2026-D88 DAILY ORBIT UPDATE (2026 February 22) 2026-02-22 12:16:00

Objects Observed by This Station

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
0029P 20475 0 2020-08-24 2025-12-15 16.6 585
CK17K020 9504 0 2020-03-24 2025-02-24 18.8 176
CK23A030 8649 0 2023-02-25 2025-08-15 18.8 93
03200 6822 0 2024-11-21 2024-11-30 19.3 1137
0012P 6474 0 2023-05-15 2024-01-29 16.4 78
52768 6137 0 2020-03-11 2020-04-27 21.4 323
65803 6066 0 2022-09-29 2022-12-15 17.4 337
CK21S030 3000 0 2024-01-08 2024-07-06 20.0 125
0081P 2266 0 2022-09-29 2023-01-10 21.1 206
CK22E020 2247 0 2023-03-05 2025-10-12 17.8 107
0003I 2240 0 2025-07-03 2026-02-04 16.5 40
0013P 1798 0 2023-12-07 2025-04-28 17.4 58
G2173 1755 0 2020-09-14 2020-12-05 19.5 195
0067P 1740 0 2021-07-19 2022-03-02 N/A 174
CK22E030 1701 0 2022-05-27 2023-03-05 11.7 63
0240P 1584 0 2025-08-29 2026-01-06 15.8 88
0144P 1548 0 2023-11-03 2024-01-29 14.7 86
0088P 1476 0 2020-03-23 2025-04-03 19.4 164
CK19T040 1375 0 2022-04-19 2024-07-21 19.3 125
0002P 1344 0 2023-07-29 2023-10-01 N/A 192
0103P 1310 0 2023-07-21 2023-10-15 21.6 131
CK25K010 1220 0 2025-06-28 2025-11-23 17.5 20
0043P 1200 0 2024-11-20 2025-11-30 16.9 150
CK19U050 1180 0 2021-06-07 2023-01-08 20.4 118
CK19L030 1170 0 2021-01-08 2023-03-05 18.4 117
CK20V020 1134 0 2021-11-25 2023-02-24 18.8 126
0062P 1079 0 2023-10-15 2024-02-07 17.2 83
F4244 1077 0 2023-07-26 2023-07-26 22.5 359
CK24M010 1054 0 2024-11-21 2025-01-20 17.8 31
65690 1022 0 2020-03-17 2020-03-18 20.6 146
m1032 984 0 2024-06-04 2024-06-10 17.9 123
CK21G020 972 0 2025-01-02 2025-04-25 15.8 108
0032P 894 0 2023-12-03 2024-01-14 15.6 149
G4121 852 0 2023-11-02 2023-11-02 18.4 284
D8971 836 0 2022-03-02 2022-03-02 20.6 209
05189 810 0 2021-04-30 2021-04-30 20.5 270
98943 798 0 2023-03-05 2023-03-05 20.6 266
CK23E010 768 0 2023-03-05 2023-07-26 15.7 32
K25B10C 756 0 2025-03-21 2025-04-03 15.6 42
0004P 732 0 2021-06-07 2021-08-05 14.6 122
CK24E010 728 0 2025-02-18 2025-08-15 10.9 56
0073P 693 0 2022-02-24 2022-05-27 24.1 63
CK22Q78E 672 0 2023-10-23 2025-01-20 15.4 84
0333P 646 0 2024-11-02 2024-12-23 N/A 34
0130P 637 0 2024-06-18 2024-12-18 21.3 91
0065P 618 0 2024-04-13 2024-04-13 20.0 309
CK23R010 603 0 2024-09-08 2025-08-28 15.0 67
CK21A010 600 0 2021-01-20 2021-12-06 18.2 25
CK22N020 592 0 2024-07-28 2025-12-09 15.7 74
0117P 578 0 2023-06-18 2023-06-18 20.5 289
CK23H050 576 0 2025-02-08 2025-03-26 18.0 64
CK19Y040 574 0 2020-02-18 2020-04-05 15.0 14
CK25A060 570 0 2025-08-21 2025-10-11 6.6 19
0118P 544 0 2022-09-29 2022-11-04 15.7 136
K24C09R 540 0 2024-06-10 2024-06-10 15.1 135
0125P 490 0 2024-05-03 2024-07-05 20.9 70
0077P 488 0 2023-02-25 2023-04-26 21.8 122
0006P 483 0 2021-08-05 2021-10-27 13.9 69
CK17T020 473 0 2020-03-18 2020-06-19 12.8 43
PK23S010 470 0 2024-12-08 2025-03-26 17.6 47
0019P 468 0 2021-12-06 2022-03-29 13.2 117
CK22A020 438 0 2022-11-24 2023-06-18 21.6 73
0024P 425 0 2025-09-29 2025-12-05 14.4 25
K25W03A 420 0 2025-12-05 2025-12-15 14.8 28
CK21X010 414 0 2023-08-13 2024-07-28 N/A 69
K24K03H 400 0 2024-08-08 2024-08-10 22.3 50
CK23Q010 396 0 2024-12-08 2025-02-22 19.1 44
0110P 392 0 2021-12-31 2022-03-29 21.2 98
06037 387 0 2023-08-13 2023-08-13 19.3 129
k5402 385 0 2025-03-09 2025-03-26 17.4 55
CK25K01c 378 0 2025-11-15 2025-12-31 18.0 7
K25E05V 364 0 2025-04-25 2025-04-25 18.6 52
0022P 338 0 2022-06-01 2022-06-01 22.0 169
0116P 336 0 2022-01-27 2022-01-27 22.1 168
0124P 336 0 2020-02-18 2020-03-18 15.6 84
0126P 336 0 2023-07-21 2023-10-15 16.0 56
0246P 320 0 2020-02-18 2020-02-18 21.5 160
0007P 316 0 2021-01-20 2021-04-18 21.9 79
0070P 312 0 2022-01-27 2022-03-02 16.5 78
r5844 312 0 2023-03-05 2023-03-05 21.1 104
0061P 308 0 2022-10-29 2022-11-18 17.7 77
0210P 306 0 2025-11-28 2025-11-30 N/A 51
D6897 303 0 2022-10-29 2022-10-29 21.4 101
0156P 297 0 2020-10-11 2021-02-03 22.1 33
CK20H060 288 0 2022-03-09 2022-05-22 16.3 72
0119P 278 0 2022-11-04 2022-11-04 N/A 139
CK19F010 276 0 2020-03-24 2022-11-18 19.8 69
K24H00P 276 0 2024-05-16 2024-05-16 22.6 69
0217P 270 0 2025-10-01 2025-10-01 19.1 90
0096P 260 0 2023-02-25 2023-03-28 21.7 65
CK19N010 259 0 2020-03-05 2020-06-19 18.1 37
0015P 248 0 2021-07-25 2021-08-05 19.6 62
0084P 248 0 2020-11-21 2021-01-08 19.1 62
CK20T020 238 0 2021-01-20 2021-04-30 18.9 34
0154P 234 0 2024-06-18 2024-06-18 21.5 78
0047P 232 0 2025-07-31 2025-07-31 17.8 116
CK20R040 228 0 2020-09-20 2021-05-05 13.3 19
CK21T040 228 0 2022-10-29 2022-10-29 22.0 76
CK23V040 228 0 2024-08-01 2024-08-24 14.8 38
CK25R020 224 0 2025-11-03 2026-01-08 17.7 16
0162P 220 0 2021-01-08 2021-01-08 18.7 110
CK23C020 219 0 2025-06-28 2025-06-28 17.5 73
CK20U050 208 0 2021-11-25 2022-07-22 23.3 52
CK23H020 208 0 2023-10-21 2023-11-03 17.5 26
0276P 201 0 2024-11-22 2024-11-22 19.5 67
0108P 192 0 2021-12-06 2022-01-03 18.6 48
0299P 189 0 2024-06-03 2024-06-03 19.9 63
CK22L020 188 0 2022-06-30 2022-06-30 20.4 94
CK22P010 184 0 2022-09-07 2022-10-29 16.1 23
K07VI4M 184 0 2025-11-28 2025-11-28 15.1 46
0044P 180 0 2022-10-27 2022-10-27 20.0 90
CK20S030 176 0 2020-09-20 2020-11-21 16.3 22
CK21Y010 176 0 2021-12-31 2023-01-10 14.9 44
k2959 174 0 2025-04-18 2025-04-18 21.5 58
0141P 168 0 2021-01-04 2021-02-07 15.5 21
CK24A010 168 0 2025-01-20 2025-01-20 18.8 56
K22T01N 168 0 2024-04-27 2024-04-27 16.9 42
0302P 165 0 2025-09-27 2025-09-27 18.5 55
CK23P010 162 0 2023-08-13 2023-08-21 20.3 27
CK25K01b 162 0 2025-11-07 2025-11-21 18.9 9
CK19Y010 160 0 2020-03-24 2020-05-11 15.2 16
PK22L030 160 0 2022-10-02 2022-10-29 19.9 32
K08O07S 159 0 2024-02-02 2024-02-02 18.2 53
CK20R070 154 0 2023-04-26 2023-04-26 21.3 77
CK20M030 153 0 2020-08-25 2021-02-03 14.4 17
K19O01R 153 0 2022-11-18 2022-11-18 22.2 51
0237P 150 0 2023-04-26 2023-04-26 21.5 75
CK25R030 150 0 2025-10-12 2026-01-06 17.2 15
K24W20C 150 0 2025-02-10 2025-02-10 18.3 50
AK25S020 143 0 2025-10-29 2025-12-09 19.2 11
K25F05U 141 0 2025-05-27 2025-05-27 21.0 47
CK20F050 140 0 2021-08-28 2021-08-28 N/A 70
0104P 136 0 2022-03-02 2022-03-29 15.6 34
CK22U020 136 0 2022-11-11 2023-02-05 14.8 17
CK19K070 134 0 2020-05-23 2020-05-23 20.4 67
0026P 132 0 2024-01-15 2024-01-15 21.1 66
0028P 132 0 2021-12-06 2021-12-06 N/A 66
0240P b 132 0 2025-09-29 2025-12-15 18.3 11
CK18U010 132 0 2020-06-19 2020-06-19 17.8 66
CK25T010 132 0 2025-10-11 2025-11-20 13.6 11
0257P 128 0 2020-05-23 2020-05-23 21.1 64
CK24J030 126 0 2025-07-25 2025-07-25 17.1 42
K25X00V 126 0 2025-12-09 2025-12-18 20.6 18
K25O00W 121 0 2025-07-25 2025-07-28 19.8 11
0253P 120 0 2024-09-12 2024-09-12 17.9 40
CK19Y04b 120 0 2020-04-05 2020-04-07 24.3 8
K14HC9K 117 0 2022-12-15 2022-12-15 14.9 39
0364P 114 0 2023-03-28 2023-03-28 18.9 38
0487P 114 0 2024-09-13 2024-12-01 18.2 19
0146P 111 0 2024-09-13 2024-09-13 20.5 37
K20D03T 111 0 2020-03-18 2020-03-18 N/A 37
K24W00B 111 0 2024-11-19 2024-11-19 16.7 37
0052P 108 0 2021-11-16 2021-11-16 18.3 54
CK18N020 108 0 2020-09-14 2020-09-14 18.6 54
CK23S030 108 0 2023-11-03 2024-05-03 13.8 18
K24W70Y 105 0 2024-12-31 2024-12-31 17.8 35
K21S04Z 104 0 2023-10-23 2023-10-23 18.7 26
0128P 100 0 2025-09-27 2025-09-27 21.6 50
0402P 98 0 2022-03-02 2022-03-02 21.3 49
CK24L050 96 0 2025-04-25 2025-04-25 18.4 32
0011P 92 0 2020-10-11 2020-12-05 15.3 23
0395P 92 0 2022-09-20 2022-09-20 20.1 46
CK24B010 90 0 2024-09-13 2024-09-13 19.8 30
0218P 88 0 2025-12-22 2025-12-31 N/A 22
CK19U060 88 0 2020-08-24 2020-10-11 17.4 22
CK20M050 88 0 2021-11-26 2021-11-26 18.9 44
CK21A020 88 0 2021-01-20 2021-02-07 15.5 11
CK23X010 88 0 2023-12-07 2023-12-21 19.5 11
K25C04H 88 0 2025-02-13 2025-02-14 20.2 11
0440P 84 0 2022-02-04 2022-03-29 18.4 14
CK23T22D 84 0 2024-08-07 2024-08-24 19.7 14
CK24A020 81 0 2024-11-30 2024-11-30 19.4 27
K11H07J 80 0 2025-05-12 2025-05-12 15.6 40
PK21N020 80 0 2021-12-06 2021-12-06 16.3 40
0063P 78 0 2026-01-08 2026-01-08 N/A 39
0235P 78 0 2025-12-31 2025-12-31 15.1 26
CK21F010 78 0 2022-02-04 2022-03-02 17.1 13
CK21A040 77 0 2021-01-20 2021-02-07 15.2 7
CK22R020 77 0 2022-09-29 2022-10-22 17.9 11
CK22S040 70 0 2023-12-13 2023-12-13 18.1 35
0087P 68 0 2020-04-14 2020-04-14 20.8 34
0132P 66 0 2021-10-27 2021-10-27 16.3 33
PK25C010 66 0 2025-02-03 2025-02-08 19.1 11
PK15C60D 63 0 2024-12-22 2024-12-24 N/A 7
0327P 60 0 2022-09-20 2022-09-20 15.9 30
CK20N010 60 0 2021-01-04 2021-02-03 17.7 15
CK24P07N 60 0 2024-11-06 2024-11-21 18.4 10
CK24N040 58 0 2025-02-22 2025-02-22 20.1 29
0496P 57 0 2024-11-22 2024-11-22 17.1 19
CK22W030 54 0 2023-07-21 2023-07-21 16.8 27
PK19L02D 54 0 2020-05-27 2020-05-27 18.6 27
K24M01T 52 0 2024-07-05 2024-07-05 16.4 13
K25D00E 51 0 2025-02-18 2025-02-18 22.1 17
0338P 50 0 2024-09-13 2024-09-13 N/A 25
CK19T020 50 0 2020-06-19 2020-06-19 18.2 25
K23A00C 50 0 2023-01-10 2023-01-10 22.2 25
K24R01W 50 0 2024-09-04 2024-09-04 16.3 5
0293P 48 0 2021-02-02 2021-02-02 22.3 24
0304P 48 0 2020-08-24 2020-08-24 20.3 24
CK24C040 48 0 2024-04-18 2024-04-18 21.3 16
0414P 45 0 2025-08-30 2025-09-03 14.3 9
PK10LF5H 45 0 2025-02-24 2025-04-28 17.8 5
0216P 44 0 2024-02-07 2024-02-07 19.5 22
CK20A020 44 0 2020-02-18 2020-03-18 18.5 11
CK20P06V 44 0 2021-06-07 2021-06-07 N/A 22
0471P 42 0 2023-10-11 2023-10-11 19.2 21
PK19Y030 42 0 2025-02-14 2025-02-19 18.2 7
K23G00G 40 0 2023-04-09 2023-04-09 23.5 10
0325P 36 0 2022-06-30 2022-06-30 18.2 18
CK19Y04a 36 0 2020-04-02 2020-04-02 16.5 4
CK20Q010 36 0 2020-08-24 2020-09-20 N/A 9
CK25Q030 36 0 2025-11-14 2025-11-14 16.0 12
CK25L020 34 0 2025-06-04 2025-06-04 18.5 17
CK21O030 30 0 2021-10-09 2021-10-09 19.2 15
CK22L010 30 0 2022-07-22 2022-07-22 19.8 15
CK25K01d 27 0 2025-11-28 2025-11-30 20.9 3
0277P 24 0 2021-01-04 2021-01-04 16.9 12
CK21O010 24 0 2021-07-24 2021-07-25 N/A 4
CK22N010 24 0 2022-07-22 2022-07-22 22.1 8
CK25F020 24 0 2025-04-03 2025-04-03 19.1 8
CK25V010 24 0 2025-11-03 2025-11-05 12.9 4
K25O01K 24 0 2025-07-22 2025-07-22 17.8 8
x4913 24 0 2025-11-30 2025-11-30 16.8 8
K24K01C 22 0 2024-05-29 2024-05-29 17.1 11
K24V04Q 22 0 2024-11-19 2024-11-19 N/A 11
0499P 21 0 2025-03-22 2025-03-22 N/A 7
CK20H020 21 0 2020-04-28 2020-04-28 20.2 7
K24Y07U 21 0 2024-12-31 2024-12-31 16.6 7
0398P 20 0 2021-01-08 2021-01-08 22.7 10
0409P 20 0 2021-01-20 2021-01-20 16.9 10
AK19K060 20 0 2020-03-24 2020-03-24 20.2 10
0502P 18 0 2025-07-22 2025-07-22 19.9 9
AK19T020 18 0 2020-06-19 2020-06-19 18.8 9
CK20K030 18 0 2020-05-23 2020-05-23 22.1 9
CK20S080 18 0 2021-05-05 2021-05-05 20.1 9
K25V03J 18 0 2025-11-14 2025-11-14 16.6 9
K26B08W 18 0 2026-02-20 2026-02-20 19.9 9
K24M00C 16 0 2024-06-18 2024-06-18 16.7 8
PK20U020 16 0 2021-01-08 2021-01-08 N/A 8
0405P 12 0 2021-01-20 2021-01-20 19.8 6
CK22A010 12 0 2022-01-03 2022-01-03 N/A 6
K25A00B 12 0 2025-01-02 2025-01-02 16.3 6
PK23Y020 12 0 2023-12-21 2023-12-21 19.6 6
CK26A010 10 0 2026-01-14 2026-01-22 17.0 2
PK20X010 10 0 2020-12-05 2020-12-05 21.7 5
CK19K060 8 0 2020-03-24 2020-03-24 21.2 4
CK21A100 8 0 2021-02-09 2021-02-09 N/A 4
PK10Y03K 6 0 2023-08-13 2023-08-13 16.3 2
K24X06A 4 0 2024-12-05 2024-12-05 N/A 1

List of Observers

Observer Group Total MPECs
K.Yoshimoto 167
Unknown 61
Individual Observer Total MPECs
K.Yoshimoto 167
Unknown 61

List of Measurers

Measurer Group Total MPECs
Unknown 228
Individual Measurer Total MPECs
Unknown 228

List of Facilities

Facilities Count
0.2-m f/5.4 Ritchey-Chretien + CMO 3
0.20-m f/8 Ritchey- Chretien + CCD + f/5.4 focal Reducer 49
0.20-m f/8 Ritchey- Chretien + CMO + f/5.4 focal Reducer 37
0.20-m f/8 Ritchey- Chretien + CMO + f/5.4 focal Reducer + CCD, 0.20-m f/8 Ritchey-Chretien + CMO + f/5.4 focal Reducer 2
0.20-m f/8.0 Ritchey-Chretien + CCD + f/5.4 focal reducer 32
0.3-m f/4.0 reflector + CMO 28
0.30-m f/4 reflector + CMOS, 0.30-m f/4.0 reflector + CMOS 1
0.30-m f/4.0 reflector + CMO 1
0.30-m f/4.0 reflector + CMOS 3
0.30-m f/4.0 reflector + CMOS, 0.3-m f/4.0 reflector + CMO 1
Unknown 71