U55 Golden Ears Observatory, Maple Ridge

Where is this observatory?

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 P/R/FU DOU List Update Retraction Other Follow-Up First Follow-Up
2025 56 0 0 4 32 0 0 0 20 0
2024 51 0 0 5 33 0 0 0 13 0
2023 56 0 0 4 42 0 0 0 10 0
2022 44 0 0 6 30 0 0 0 8 0
2021 85 0 0 4 49 0 0 0 31 1
2020 77 0 0 1 51 0 0 0 25 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-F12 DAILY ORBIT UPDATE (2020 March 17) 2020-03-17 12:03:00
2 MPEC 2020-F47 DAILY ORBIT UPDATE (2020 March 18) 2020-03-18 12:03:00
3 MPEC 2020-F165 DAILY ORBIT UPDATE (2020 March 27) 2020-03-27 12:11:00
4 MPEC 2020-J52 DAILY ORBIT UPDATE (2020 May 11) 2020-05-11 12:05:00
5 MPEC 2020-J82 DAILY ORBIT UPDATE (2020 May 15) 2020-05-15 12:08:00
6 MPEC 2020-J86 2020 JT1 2020-05-15 21:13:00 NEA (H>22) CATCH
7 MPEC 2020-K86 DAILY ORBIT UPDATE (2020 May 20) 2020-05-20 12:13:00
8 MPEC 2020-K131 Comet C/2019 Y4 (ATLAS) 2020-05-22 20:52:00 Comet CATCH
9 MPEC 2020-L19 DAILY ORBIT UPDATE (2020 June 4) 2020-06-04 12:00:00
10 MPEC 2020-L26 DAILY ORBIT UPDATE (2020 June 5) 2020-06-05 12:01:00
11 MPEC 2020-M29 2020 MK 2020-06-19 04:38:00 NEA (H>22) CATCH
12 MPEC 2020-M33 DAILY ORBIT UPDATE (2020 June 19) 2020-06-19 12:06:00
13 MPEC 2020-M67 DAILY ORBIT UPDATE (2020 June 22) 2020-06-22 12:02:00
14 MPEC 2020-M75 2020 MP1 2020-06-23 00:25:00 NEA (H>22) CATCH
15 MPEC 2020-M93 2020 MC2 2020-06-23 23:12:00 NEA (H>22) CATCH
16 MPEC 2020-M96 DAILY ORBIT UPDATE (2020 June 24) 2020-06-24 12:03:00
17 MPEC 2020-M106 DAILY ORBIT UPDATE (2020 June 25) 2020-06-25 12:01:00
18 MPEC 2020-M110 DAILY ORBIT UPDATE (2020 June 26) 2020-06-26 12:01:00
19 MPEC 2020-M134 DAILY ORBIT UPDATE (2020 June 29) 2020-06-29 12:03:00
20 MPEC 2020-N08 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-07-02 06:06:00 Comet CATCH
21 MPEC 2020-N37 DAILY ORBIT UPDATE (2020 July 11) 2020-07-11 12:07:00
22 MPEC 2020-N46 DAILY ORBIT UPDATE (2020 July 12) 2020-07-12 12:09:00
23 MPEC 2020-N54 DAILY ORBIT UPDATE (2020 July 13) 2020-07-13 12:10:00
24 MPEC 2020-N57 2020 NV 2020-07-14 00:44:00 NEA (H>22) CATCH
25 MPEC 2020-N58 DAILY ORBIT UPDATE (2020 July 14) 2020-07-14 12:12:00
26 MPEC 2020-N66 DAILY ORBIT UPDATE (2020 July 15) 2020-07-15 12:14:00
27 MPEC 2020-O30 COMET C/2020 M5 (ATLAS) 2020-07-19 21:40:00 Comet CATCH
28 MPEC 2020-O113 DAILY ORBIT UPDATE (2020 July 26) 2020-07-26 12:24:00
29 MPEC 2020-O133 DAILY ORBIT UPDATE (2020 July 27) 2020-07-27 12:24:00
30 MPEC 2020-O151 DAILY ORBIT UPDATE (2020 July 29) 2020-07-29 12:01:00
31 MPEC 2020-O166 2020 OU5 2020-07-29 21:28:00 NEA (H>22) CATCH
32 MPEC 2020-O177 DAILY ORBIT UPDATE (2020 July 31) 2020-07-31 12:03:00
33 MPEC 2020-P16 DAILY ORBIT UPDATE (2020 August 4) 2020-08-04 12:05:00
34 MPEC 2020-P20 DAILY ORBIT UPDATE (2020 August 5) 2020-08-05 12:05:00
35 MPEC 2020-P39 DAILY ORBIT UPDATE (2020 August 10) 2020-08-10 12:01:00
36 MPEC 2020-P69 DAILY ORBIT UPDATE (2020 August 13) 2020-08-13 12:03:00
37 MPEC 2020-P83 DAILY ORBIT UPDATE (2020 August 14) 2020-08-14 12:04:00
38 MPEC 2020-P87 2020 PL2 2020-08-14 21:18:00 NEA (H>22) CATCH
39 MPEC 2020-Q01 COMET C/2020 P3 (ATLAS) 2020-08-16 02:17:00 Comet CATCH
40 MPEC 2020-Q154 DAILY ORBIT UPDATE (2020 August 22) 2020-08-22 12:12:00
41 MPEC 2020-Q193 DAILY ORBIT UPDATE (2020 August 25) 2020-08-25 12:15:00
42 MPEC 2020-Q197 2020 QS5 2020-08-26 02:22:00 NEA (H>22) CATCH
43 MPEC 2020-Q202 DAILY ORBIT UPDATE (2020 August 26) 2020-08-26 12:16:00
44 MPEC 2020-Q225 DAILY ORBIT UPDATE (2020 August 29) 2020-08-29 12:04:00
45 MPEC 2020-Q230 2020 QV6 2020-08-30 14:10:00 NEA (H>22) CATCH
46 MPEC 2020-R05 DAILY ORBIT UPDATE (2020 September 3) 2020-09-03 12:06:00
47 MPEC 2020-R07 2020 RA 2020-09-04 20:05:00 NEA (H>22) CATCH
48 MPEC 2020-R39 DAILY ORBIT UPDATE (2020 September 8) 2020-09-08 12:01:00
49 MPEC 2020-R54 DAILY ORBIT UPDATE (2020 September 9) 2020-09-09 12:01:00
50 MPEC 2020-R63 DAILY ORBIT UPDATE (2020 September 10) 2020-09-10 12:02:00
51 MPEC 2020-S146 2020 SA3 2020-09-21 20:27:00 NEA (H>22) CATCH
52 MPEC 2020-S243 2020 ST6 2020-09-29 11:48:00 NEA (H>22) CATCH
53 MPEC 2020-S253 DAILY ORBIT UPDATE (2020 September 30) 2020-09-30 12:04:00
54 MPEC 2020-T01 DAILY ORBIT UPDATE (2020 October 1) 2020-10-01 12:19:00
55 MPEC 2020-T12 2020 TC 2020-10-06 07:52:00 NEA (H>22) CATCH
56 MPEC 2020-T13 DAILY ORBIT UPDATE (2020 October 6) 2020-10-06 12:22:00
57 MPEC 2020-T23 DAILY ORBIT UPDATE (2020 October 7) 2020-10-07 12:23:00
58 MPEC 2020-T33 DAILY ORBIT UPDATE (2020 October 8) 2020-10-08 12:24:00
59 MPEC 2020-T38 2020 TV 2020-10-08 21:34:00 NEA (H>22) CATCH
60 MPEC 2020-V40 DAILY ORBIT UPDATE (2020 November 7) 2020-11-07 12:04:00
61 MPEC 2020-V143 DAILY ORBIT UPDATE (2020 November 14) 2020-11-14 12:09:00
62 MPEC 2020-V150 2020 VR4 2020-11-14 18:28:00 NEA (H>22) CATCH
63 MPEC 2020-W105 DAILY ORBIT UPDATE (2020 November 22) 2020-11-22 12:05:00
64 MPEC 2020-W117 2020 WC3 2020-11-23 02:25:00 NEA (H>22) CATCH
65 MPEC 2020-X03 DAILY ORBIT UPDATE (2020 December 2) 2020-12-02 12:11:00
66 MPEC 2020-X05 DAILY ORBIT UPDATE (2020 December 3) 2020-12-03 12:11:00
67 MPEC 2020-X15 DAILY ORBIT UPDATE (2020 December 5) 2020-12-05 12:13:00
68 MPEC 2020-X16 2020 XD 2020-12-05 19:51:00 PHAg18 CATCH
69 MPEC 2020-X17 2020 XE 2020-12-05 19:53:00 PHAg18 CATCH
70 MPEC 2020-X30 DAILY ORBIT UPDATE (2020 December 6) 2020-12-06 12:14:00
71 MPEC 2020-X35 2020 XQ 2020-12-07 04:01:00 PHAg18 CATCH
72 MPEC 2020-X36 2020 XR 2020-12-07 04:04:00 PHAg18 CATCH
73 MPEC 2020-X50 2020 XF1 2020-12-07 10:25:00 NEA (18>H>22) CATCH
74 MPEC 2020-X145 DAILY ORBIT UPDATE (2020 December 13) 2020-12-13 12:23:00
75 MPEC 2020-Y101 DAILY ORBIT UPDATE (2020 December 23) 2020-12-23 12:33:00
76 MPEC 2020-Y109 DAILY ORBIT UPDATE (2020 December 24) 2020-12-24 12:33:00
77 MPEC 2020-Y114 2020 YO3 2020-12-24 20:30:00 NEA (H>22) CATCH
78 MPEC 2021-A28 DAILY ORBIT UPDATE (2021 January 5) 2021-01-05 12:04:00
79 MPEC 2021-A70 2021 AF2 2021-01-08 11:57:00 NEA (H>22) CATCH
80 MPEC 2021-A71 DAILY ORBIT UPDATE (2021 January 8) 2021-01-08 12:13:00
81 MPEC 2021-A78 2021 AO2 2021-01-08 19:41:00 NEA (H>22) CATCH
82 MPEC 2021-A148 DAILY ORBIT UPDATE (2021 January 12) 2021-01-12 12:14:00
83 MPEC 2021-A184 DAILY ORBIT UPDATE (2021 January 14) 2021-01-14 12:16:00
84 MPEC 2021-B69 DAILY ORBIT UPDATE (2021 January 19) 2021-01-19 12:02:00
85 MPEC 2021-B71 2021 BQ1 2021-01-19 14:40:00 NEA (H>22) CATCH
86 MPEC 2021-B85 2021 BA2 2021-01-20 13:54:00 NEA (H>22) CATCH
87 MPEC 2021-B110 DAILY ORBIT UPDATE (2021 January 22) 2021-01-22 12:02:00
88 MPEC 2021-B121 DAILY ORBIT UPDATE (2021 January 23) 2021-01-23 12:02:00
89 MPEC 2021-B122 2021 BD3 2021-01-23 14:19:00 NEA (H>22) CATCH
90 MPEC 2021-C60 2021 CQ1 2021-02-07 10:37:00 NEA (18>H>22) CATCH
91 MPEC 2021-C67 2021 CX1 2021-02-07 10:51:00 NEA (H>22) CATCH
92 MPEC 2021-C71 2021 CB2 2021-02-07 10:56:00 NEA (H>22) CATCH
93 MPEC 2021-C77 DAILY ORBIT UPDATE (2021 February 7) 2021-02-07 12:05:00
94 MPEC 2021-C183 DAILY ORBIT UPDATE (2021 February 10) 2021-02-10 12:10:00
95 MPEC 2021-C190 2021 CY4 2021-02-10 20:47:00 NEA (H>22) CATCH
96 MPEC 2021-C239 DAILY ORBIT UPDATE (2021 February 12) 2021-02-12 12:14:00
97 MPEC 2021-D18 DAILY ORBIT UPDATE (2021 February 17) 2021-02-17 12:24:00
98 MPEC 2021-D24 2021 DF 2021-02-18 09:42:00 NEA (H>22) CATCH
99 MPEC 2021-D35 2021 DN 2021-02-18 23:00:00 NEA (H>22) CATCH
100 MPEC 2021-D101 DAILY ORBIT UPDATE (2021 February 24) 2021-02-24 12:27:00
101 MPEC 2021-D116 DAILY ORBIT UPDATE (2021 February 27) 2021-02-27 12:27:00
102 MPEC 2021-E10 2021 EC 2021-03-03 22:55:00 NEA (H>22) CATCH
103 MPEC 2021-E17 DAILY ORBIT UPDATE (2021 March 4) 2021-03-04 12:35:00
104 MPEC 2021-E37 DAILY ORBIT UPDATE (2021 March 6) 2021-03-06 12:36:00
105 MPEC 2021-E118 2021 ER3 2021-03-11 20:47:00 NEA (H>22) CATCH
106 MPEC 2021-E119 2021 ES3 2021-03-11 22:18:00 NEA (H>22) CATCH
107 MPEC 2021-F08 2021 ET4 2021-03-16 21:08:00 NEA (H>22) CATCH
108 MPEC 2021-F13 DAILY ORBIT UPDATE (2021 March 17) 2021-03-17 12:06:00
109 MPEC 2021-F18 2021 FB 2021-03-18 00:42:00 NEA (H>22) CATCH
110 MPEC 2021-F102 DAILY ORBIT UPDATE (2021 March 24) 2021-03-24 12:07:00
111 MPEC 2021-F130 2021 FP3 2021-03-31 11:08:00 NEA (H>22) CATCH
112 MPEC 2021-G02 2021 FR3 2021-04-01 07:29:00 NEA (H>22) CATCH
113 MPEC 2021-G03 DAILY ORBIT UPDATE (2021 April 1) 2021-04-01 12:02:00
114 MPEC 2021-G48 DAILY ORBIT UPDATE (2021 April 5) 2021-04-05 12:06:00
115 MPEC 2021-G83 2021 GE3 2021-04-07 11:00:00 NEA (H>22) CATCH
116 MPEC 2021-G149 2021 GN6 2021-04-11 08:33:00 NEA (H>22) CATCH
117 MPEC 2021-G153 DAILY ORBIT UPDATE (2021 April 11) 2021-04-11 12:13:00
118 MPEC 2021-G154 2021 GS6 2021-04-11 13:34:00 NEA (H>22) CATCH
119 MPEC 2021-G157 2021 GV6 2021-04-11 14:00:00 NEA (H>22) CATCH
120 MPEC 2021-G201 DAILY ORBIT UPDATE (2021 April 14) 2021-04-14 12:15:00
121 MPEC 2021-G218 2021 GQ10 2021-04-15 11:13:00 NEA (H>22) CATCH
122 MPEC 2021-H100 DAILY ORBIT UPDATE (2021 April 20) 2021-04-20 12:21:00
123 MPEC 2021-H125 DAILY ORBIT UPDATE (2021 April 24) 2021-04-24 12:22:00
124 MPEC 2021-H148 DAILY ORBIT UPDATE (2021 April 30) 2021-04-30 12:24:00
125 MPEC 2021-J33 DAILY ORBIT UPDATE (2021 May 3) 2021-05-03 12:27:00
126 MPEC 2021-J65 2021 JO1 2021-05-06 00:21:00 NEA (H>22) CATCH
127 MPEC 2021-J158 DAILY ORBIT UPDATE (2021 May 11) 2021-05-11 12:07:00
128 MPEC 2021-K94 DAILY ORBIT UPDATE (2021 May 29) 2021-05-29 12:03:00
129 MPEC 2021-L117 2021 LW3 2021-06-10 14:10:00 NEA (H>22) CATCH
130 MPEC 2021-N20 DAILY ORBIT UPDATE (2021 July 4) 2021-07-04 12:02:00
131 MPEC 2021-N32 DAILY ORBIT UPDATE (2021 July 6) 2021-07-06 12:04:00
132 MPEC 2021-N110 DAILY ORBIT UPDATE (2021 July 13) 2021-07-13 12:05:00
133 MPEC 2021-O01 DAILY ORBIT UPDATE (2021 July 16) 2021-07-16 12:07:00
134 MPEC 2021-O23 DAILY ORBIT UPDATE (2021 July 19) 2021-07-19 12:08:00
135 MPEC 2021-O29 DAILY ORBIT UPDATE (2021 July 20) 2021-07-20 12:09:00
136 MPEC 2021-O32 2021 OS 2021-07-21 04:06:00 NEA (18>H>22) CATCH
137 MPEC 2021-O38 DAILY ORBIT UPDATE (2021 July 22) 2021-07-22 12:09:00
138 MPEC 2021-O69 DAILY ORBIT UPDATE (2021 July 30) 2021-07-30 12:03:00
139 MPEC 2021-P47 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-08-06 07:05:00 Comet CATCH
140 MPEC 2021-P132 DAILY ORBIT UPDATE (2021 August 12) 2021-08-12 12:03:00
141 MPEC 2021-Q62 DAILY ORBIT UPDATE (2021 August 26) 2021-08-26 12:12:00
142 MPEC 2021-R75 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-09-05 06:14:00 Comet CATCH
143 MPEC 2021-R289 2021 RG12 2021-09-13 06:02:00 NEA (H>22) CATCH
144 MPEC 2021-R300 DAILY ORBIT UPDATE (2021 September 13) 2021-09-13 12:12:00
145 MPEC 2021-S21 DAILY ORBIT UPDATE (2021 September 17) 2021-09-17 12:15:00
146 MPEC 2021-S45 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-09-20 07:00:00 Comet CATCH
147 MPEC 2021-S58 DAILY ORBIT UPDATE (2021 September 22) 2021-09-22 12:01:00
148 MPEC 2021-S91 DAILY ORBIT UPDATE (2021 September 26) 2021-09-26 12:03:00
149 MPEC 2021-T130 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-10-06 05:43:00 Comet CATCH
150 MPEC 2021-T202 DAILY ORBIT UPDATE (2021 October 10) 2021-10-10 12:21:00
151 MPEC 2021-T205 2021 TQ9 2021-10-10 19:53:00 NEA (H>22) CATCH
152 MPEC 2021-T233 DAILY ORBIT UPDATE (2021 October 12) 2021-10-12 12:24:00
153 MPEC 2021-T234 2021 TK11 2021-10-12 15:38:00 NEA (H>22) CATCH
154 MPEC 2021-T237 2021 TH12 2021-10-13 00:09:00 NEA (H>22) CATCH
155 MPEC 2021-U44 DAILY ORBIT UPDATE (2021 October 20) 2021-10-20 12:06:00
156 MPEC 2021-U237 DAILY ORBIT UPDATE (2021 October 31) 2021-10-31 12:08:00
157 MPEC 2021-X95 DAILY ORBIT UPDATE (2021 December 4) 2021-12-04 12:01:00
158 MPEC 2021-Y15 2021 YA 2021-12-17 15:54:00 NEA (H>22) CATCH
159 MPEC 2021-Y47 DAILY ORBIT UPDATE (2021 December 21) 2021-12-21 12:03:00
160 MPEC 2021-Y48 DAILY ORBIT UPDATE (2021 December 22) 2021-12-22 12:03:00
161 MPEC 2021-Y76 DAILY ORBIT UPDATE (2021 December 31) 2021-12-31 12:01:00
162 MPEC 2022-A145 DAILY ORBIT UPDATE (2022 January 11) 2022-01-11 12:06:00
163 MPEC 2022-A184 2022 AY6 2022-01-14 14:46:00 NEA (H>22) CATCH
164 MPEC 2022-C224 DAILY ORBIT UPDATE (2022 February 13) 2022-02-13 12:04:00
165 MPEC 2022-D64 DAILY ORBIT UPDATE (2022 February 26) 2022-02-26 12:07:00
166 MPEC 2022-E110 DAILY ORBIT UPDATE (2022 March 7) 2022-03-07 12:20:00
167 MPEC 2022-E133 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-03-09 03:16:00 Comet CATCH
168 MPEC 2022-E165 DAILY ORBIT UPDATE (2022 March 10) 2022-03-10 12:03:00
169 MPEC 2022-E174 DAILY ORBIT UPDATE (2022 March 11) 2022-03-11 12:04:00
170 MPEC 2022-F14 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-03-22 07:23:00 Comet CATCH
171 MPEC 2022-F127 DAILY ORBIT UPDATE (2022 March 30) 2022-03-30 12:04:00
172 MPEC 2022-G109 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-04-08 08:02:00 Comet CATCH
173 MPEC 2022-H12 2022 HC 2022-04-20 11:11:00 PHAg18 CATCH
174 MPEC 2022-H15 DAILY ORBIT UPDATE (2022 April 21) 2022-04-21 19:33:00
175 MPEC 2022-H39 DAILY ORBIT UPDATE (2022 April 24) 2022-04-24 12:04:00
176 MPEC 2022-K91 DAILY ORBIT UPDATE (2022 May 25) 2022-05-25 12:04:00
177 MPEC 2022-K102 2022 KA3 2022-05-26 10:56:00 NEA (18>H>22) CATCH
178 MPEC 2022-L13 DAILY ORBIT UPDATE (2022 June 2) 2022-06-02 12:09:00
179 MPEC 2022-L69 DAILY ORBIT UPDATE (2022 June 8) 2022-06-08 12:13:00
180 MPEC 2022-M11 DAILY ORBIT UPDATE (2022 June 18) 2022-06-18 12:02:00
181 MPEC 2022-O17 DAILY ORBIT UPDATE (2022 July 21) 2022-07-21 12:01:00
182 MPEC 2022-P92 DAILY ORBIT UPDATE (2022 August 8) 2022-08-08 12:11:00
183 MPEC 2022-R160 DAILY ORBIT UPDATE (2022 September 14) 2022-09-14 12:02:00
184 MPEC 2022-S182 DAILY ORBIT UPDATE (2022 September 23) 2022-09-23 12:17:00
185 MPEC 2022-S285 DAILY ORBIT UPDATE (2022 September 27) 2022-09-27 12:03:00
186 MPEC 2022-S318 DAILY ORBIT UPDATE (2022 September 28) 2022-09-28 12:05:00
187 MPEC 2022-S345 DAILY ORBIT UPDATE (2022 September 29) 2022-09-29 12:06:00
188 MPEC 2022-T11 DAILY ORBIT UPDATE (2022 October 1) 2022-10-01 12:09:00
189 MPEC 2022-T52 2022 TP 2022-10-04 07:54:00 NEA (H>22) CATCH
190 MPEC 2022-T67 2022 TB1 2022-10-04 19:47:00 NEA (H>22) CATCH
191 MPEC 2022-T92 2022 TY1 2022-10-06 10:43:00 NEA (H>22) CATCH
192 MPEC 2022-T96 DAILY ORBIT UPDATE (2022 October 6) 2022-10-06 12:17:00
193 MPEC 2022-T133 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-10-13 04:45:00 Comet CATCH
194 MPEC 2022-U14 2022 UD 2022-10-17 20:33:00 PHAg18 CATCH
195 MPEC 2022-U63 DAILY ORBIT UPDATE (2022 October 19) 2022-10-19 12:33:00
196 MPEC 2022-U105 DAILY ORBIT UPDATE (2022 October 20) 2022-10-20 12:35:00
197 MPEC 2022-U146 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-10-21 06:57:00 Comet CATCH
198 MPEC 2022-V85 DAILY ORBIT UPDATE (2022 November 4) 2022-11-04 12:28:00
199 MPEC 2022-V126 DAILY ORBIT UPDATE (2022 November 11) 2022-11-11 12:01:00
200 MPEC 2022-W02 DAILY ORBIT UPDATE (2022 November 16) 2022-11-16 12:07:00
201 MPEC 2022-W71 2016 AK8 2022-11-19 14:25:00 NEA (18>H>22) CATCH
202 MPEC 2022-W73 2022 WM1 2022-11-19 19:45:00 NEA (18>H>22) CATCH
203 MPEC 2022-W81 DAILY ORBIT UPDATE (2022 November 20) 2022-11-20 12:12:00
204 MPEC 2022-W161 DAILY ORBIT UPDATE (2022 November 24) 2022-11-24 12:18:00
205 MPEC 2022-Y111 DAILY ORBIT UPDATE (2022 December 23) 2022-12-23 12:02:00
206 MPEC 2023-A06 2023 AB 2023-01-03 13:21:00 PHAg18 CATCH
207 MPEC 2023-A29 COMET C/2022 W3 (Leonard) 2023-01-10 05:59:00 Comet CATCH
208 MPEC 2023-A32 2023 AD 2023-01-11 11:40:00 NEA (H>22) CATCH
209 MPEC 2023-A39 DAILY ORBIT UPDATE (2023 January 12) 2023-01-12 12:02:00
210 MPEC 2023-A50 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-01-14 07:55:00 Comet CATCH
211 MPEC 2023-A51 DAILY ORBIT UPDATE (2023 January 14) 2023-01-14 12:05:00
212 MPEC 2023-B211 DAILY ORBIT UPDATE (2023 January 31) 2023-01-31 12:04:00
213 MPEC 2023-D05 DAILY ORBIT UPDATE (2023 February 16) 2023-02-16 12:02:00
214 MPEC 2023-D13 DAILY ORBIT UPDATE (2023 February 17) 2023-02-17 12:02:00
215 MPEC 2023-D66 DAILY ORBIT UPDATE (2023 February 26) 2023-02-26 12:25:00
216 MPEC 2023-F20 DAILY ORBIT UPDATE (2023 March 17) 2023-03-17 12:24:00
217 MPEC 2023-F48 DAILY ORBIT UPDATE (2023 March 19) 2023-03-19 12:25:00
218 MPEC 2023-F102 DAILY ORBIT UPDATE (2023 March 22) 2023-03-22 12:44:00
219 MPEC 2023-F215 DAILY ORBIT UPDATE (2023 March 29) 2023-03-29 12:10:00
220 MPEC 2023-G65 2023 GW 2023-04-13 01:06:00 NEA (H>22) CATCH
221 MPEC 2023-G75 DAILY ORBIT UPDATE (2023 April 13) 2023-04-13 12:05:00
222 MPEC 2023-H131 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-04-21 20:15:00 Comet CATCH
223 MPEC 2023-J77 DAILY ORBIT UPDATE (2023 May 10) 2023-05-10 12:06:00
224 MPEC 2023-J128 DAILY ORBIT UPDATE (2023 May 13) 2023-05-13 12:02:00
225 MPEC 2023-J140 DAILY ORBIT UPDATE (2023 May 14) 2023-05-14 12:03:00
226 MPEC 2023-J155 DAILY ORBIT UPDATE (2023 May 15) 2023-05-15 12:04:00
227 MPEC 2023-K54 DAILY ORBIT UPDATE (2023 May 19) 2023-05-19 12:06:00
228 MPEC 2023-K55 DAILY ORBIT UPDATE (2023 May 20) 2023-05-20 13:04:00
229 MPEC 2023-K70 DAILY ORBIT UPDATE (2023 May 21) 2023-05-21 13:05:00
230 MPEC 2023-K85 DAILY ORBIT UPDATE (2023 May 22) 2023-05-22 13:04:00
231 MPEC 2023-K121 COMET C/2022 V2 (Lemmon) 2023-05-24 02:57:00 Comet CATCH
232 MPEC 2023-K153 DAILY ORBIT UPDATE (2023 May 26) 2023-05-26 12:02:00
233 MPEC 2023-K158 DAILY ORBIT UPDATE (2023 May 27) 2023-05-27 12:04:00
234 MPEC 2023-N68 DAILY ORBIT UPDATE (2023 July 14) 2023-07-14 12:06:00
235 MPEC 2023-O124 DAILY ORBIT UPDATE (2023 July 31) 2023-07-31 12:26:00
236 MPEC 2023-P01 DAILY ORBIT UPDATE (2023 August 1) 2023-08-01 12:32:00
237 MPEC 2023-P06 DAILY ORBIT UPDATE (2023 August 2) 2023-08-02 12:36:00
238 MPEC 2023-P32 2023 PB 2023-08-07 19:52:00 NEA (18>H>22) CATCH
239 MPEC 2023-P78 DAILY ORBIT UPDATE (2023 August 14) 2023-08-14 12:20:00
240 MPEC 2023-Q03 DAILY ORBIT UPDATE (2023 August 16) 2023-08-16 12:27:00
241 MPEC 2023-Q13 DAILY ORBIT UPDATE (2023 August 18) 2023-08-18 12:02:00
242 MPEC 2023-Q114 DAILY ORBIT UPDATE (2023 August 24) 2023-08-24 12:08:00
243 MPEC 2023-Q134 DAILY ORBIT UPDATE (2023 August 25) 2023-08-25 12:08:00
244 MPEC 2023-R153 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-09-12 09:13:00 Comet CATCH
245 MPEC 2023-S170 DAILY ORBIT UPDATE (2023 September 23) 2023-09-23 12:19:00
246 MPEC 2023-S260 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-09-29 00:01:00 Comet CATCH
247 MPEC 2023-T109 2023 TL3 2023-10-08 23:37:00 NEA (H>22) CATCH
248 MPEC 2023-T117 2023 TU3 2023-10-09 09:00:00 NEA (18>H>22) CATCH
249 MPEC 2023-U292 DAILY ORBIT UPDATE (2023 October 31) 2023-10-31 12:26:00
250 MPEC 2023-V03 DAILY ORBIT UPDATE (2023 November 1) 2023-11-01 12:31:00
251 MPEC 2023-V08 DAILY ORBIT UPDATE (2023 November 2) 2023-11-02 12:02:00
252 MPEC 2023-V167 DAILY ORBIT UPDATE (2023 November 10) 2023-11-10 12:28:00
253 MPEC 2023-V242 DAILY ORBIT UPDATE (2023 November 14) 2023-11-14 12:38:00
254 MPEC 2023-V255 DAILY ORBIT UPDATE (2023 November 15) 2023-11-15 12:40:00
255 MPEC 2023-W13 2023 VN10 2023-11-17 07:36:00 NEA (H>22) CATCH
256 MPEC 2023-W14 DAILY ORBIT UPDATE (2023 November 17) 2023-11-17 12:03:00
257 MPEC 2023-W21 DAILY ORBIT UPDATE (2023 November 18) 2023-11-18 15:14:00
258 MPEC 2023-W29 DAILY ORBIT UPDATE (2023 November 19) 2023-11-19 12:02:00
259 MPEC 2023-W110 DAILY ORBIT UPDATE (2023 November 24) 2023-11-24 12:08:00
260 MPEC 2023-W113 2023 WW2 2023-11-24 15:32:00 NEA (H>22) CATCH
261 MPEC 2023-Y80 DAILY ORBIT UPDATE (2023 December 24) 2023-12-24 12:05:00
262 MPEC 2024-B139 COMET P/2023 Y3 = P/2017 BQ100 (ATLAS) 2024-01-27 04:37:00 Comet CATCH
263 MPEC 2024-C60 DAILY ORBIT UPDATE (2024 February 6) 2024-02-06 12:15:00
264 MPEC 2024-C74 DAILY ORBIT UPDATE (2024 February 7) 2024-02-07 12:13:00
265 MPEC 2024-C151 2024 CZ3 2024-02-13 22:20:00 NEA (H>22) CATCH
266 MPEC 2024-C163 DAILY ORBIT UPDATE (2024 February 14) 2024-02-14 12:40:00
267 MPEC 2024-D129 DAILY ORBIT UPDATE (2024 February 27) 2024-02-27 12:02:00
268 MPEC 2024-E190 DAILY ORBIT UPDATE (2024 March 15) 2024-03-15 12:17:00
269 MPEC 2024-F07 DAILY ORBIT UPDATE (2024 March 17) 2024-03-17 12:02:00
270 MPEC 2024-F28 DAILY ORBIT UPDATE (2024 March 19) 2024-03-19 12:06:00
271 MPEC 2024-F50 DAILY ORBIT UPDATE (2024 March 20) 2024-03-20 12:07:00
272 MPEC 2024-F78 DAILY ORBIT UPDATE (2024 March 23) 2024-03-23 12:01:00
273 MPEC 2024-G02 DAILY ORBIT UPDATE (2024 April 1) 2024-04-01 12:07:00
274 MPEC 2024-G74 2024 FQ5 2024-04-06 02:14:00 NEA (H>22) CATCH
275 MPEC 2024-H23 DAILY ORBIT UPDATE (2024 April 18) 2024-04-18 12:20:00
276 MPEC 2024-J78 DAILY ORBIT UPDATE (2024 May 5) 2024-05-05 12:06:00
277 MPEC 2024-L140 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-06-14 22:23:00 Comet CATCH
278 MPEC 2024-N26 2024 NE 2024-07-03 10:56:00 NEA (H>22) CATCH
279 MPEC 2024-N85 2024 NQ1 2024-07-07 20:41:00 NEA (H>22) CATCH
280 MPEC 2024-N124 DAILY ORBIT UPDATE (2024 July 10) 2024-07-10 12:02:00
281 MPEC 2024-N130 DAILY ORBIT UPDATE (2024 July 11) 2024-07-11 12:03:00
282 MPEC 2024-N144 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-07-14 01:54:00 Comet CATCH
283 MPEC 2024-N145 DAILY ORBIT UPDATE (2024 July 14) 2024-07-14 12:04:00
284 MPEC 2024-O01 DAILY ORBIT UPDATE (2024 July 16) 2024-07-16 12:02:00
285 MPEC 2024-O03 2024 NN3 2024-07-16 13:03:00 PHAg18 CATCH
286 MPEC 2024-O36 DAILY ORBIT UPDATE (2024 July 21) 2024-07-21 12:05:00
287 MPEC 2024-O81 DAILY ORBIT UPDATE (2024 July 29) 2024-07-29 12:08:00
288 MPEC 2024-P65 DAILY ORBIT UPDATE (2024 August 5) 2024-08-05 12:05:00
289 MPEC 2024-P76 DAILY ORBIT UPDATE (2024 August 6) 2024-08-06 12:06:00
290 MPEC 2024-P93 DAILY ORBIT UPDATE (2024 August 7) 2024-08-07 12:07:00
291 MPEC 2024-P111 DAILY ORBIT UPDATE (2024 August 9) 2024-08-09 12:09:00
292 MPEC 2024-P115 DAILY ORBIT UPDATE (2024 August 10) 2024-08-10 12:09:00
293 MPEC 2024-Q16 DAILY ORBIT UPDATE (2024 August 18) 2024-08-18 12:04:00
294 MPEC 2024-Q76 2024 QK1 2024-08-30 06:23:00 NEA (H>22) CATCH
295 MPEC 2024-Q77 2024 QL1 2024-08-30 06:26:00 NEA (H>22) CATCH
296 MPEC 2024-Q81 DAILY ORBIT UPDATE (2024 August 30) 2024-08-30 12:01:00
297 MPEC 2024-R10 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-09-02 02:20:00 Comet CATCH
298 MPEC 2024-R62 2024 RR1 2024-09-04 05:51:00 NEA (H>22) CATCH
299 MPEC 2024-R63 2024 RS1 2024-09-04 06:10:00 NEA (H>22) CATCH
300 MPEC 2024-R75 2024 RH2 2024-09-05 05:08:00 NEA (H>22) CATCH
301 MPEC 2024-R79 DAILY ORBIT UPDATE (2024 September 5) 2024-09-05 12:09:00
302 MPEC 2024-R92 2024 RW2 2024-09-05 22:18:00 NEA (H>22) CATCH
303 MPEC 2024-R222 DAILY ORBIT UPDATE (2024 September 9) 2024-09-09 12:18:00
304 MPEC 2024-R266 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-09-11 20:19:00 Comet CATCH
305 MPEC 2024-S16 DAILY ORBIT UPDATE (2024 September 18) 2024-09-18 12:06:00
306 MPEC 2024-S20 DAILY ORBIT UPDATE (2024 September 19) 2024-09-19 12:06:00
307 MPEC 2024-T138 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-10-06 05:57:00 Comet CATCH
308 MPEC 2024-U50 2024 UR 2024-10-23 18:27:00 NEA (H>22) CATCH
309 MPEC 2024-X61 DAILY ORBIT UPDATE (2024 December 3) 2024-12-03 12:30:00
310 MPEC 2024-X94 DAILY ORBIT UPDATE (2024 December 4) 2024-12-04 12:32:00
311 MPEC 2024-X149 DAILY ORBIT UPDATE (2024 December 5) 2024-12-05 12:34:00
312 MPEC 2024-X166 DAILY ORBIT UPDATE (2024 December 6) 2024-12-06 12:37:00
313 MPEC 2025-A168 2025 AZ3 2025-01-13 11:48:00 NEA (H>22) CATCH
314 MPEC 2025-B03 2025 BA 2025-01-17 13:10:00 NEA (H>22) CATCH
315 MPEC 2025-B07 2025 BB 2025-01-17 23:44:00 NEA (18>H>22) CATCH
316 MPEC 2025-B08 DAILY ORBIT UPDATE (2025 January 18) 2025-01-18 12:03:00
317 MPEC 2025-B09 2025 BC 2025-01-18 13:07:00 PHAg18 CATCH
318 MPEC 2025-B19 2025 BG 2025-01-19 17:22:00 NEA (18>H>22) CATCH
319 MPEC 2025-B25 2025 BN 2025-01-20 11:46:00 NEA (H>22) CATCH
320 MPEC 2025-B29 DAILY ORBIT UPDATE (2025 January 20) 2025-01-20 12:06:00
321 MPEC 2025-B103 2025 BE3 2025-01-24 21:52:00 NEA (18>H>22) CATCH
322 MPEC 2025-B109 DAILY ORBIT UPDATE (2025 January 25) 2025-01-25 12:16:00
323 MPEC 2025-B129 DAILY ORBIT UPDATE (2025 January 26) 2025-01-26 12:20:00
324 MPEC 2025-B144 DAILY ORBIT UPDATE (2025 January 27) 2025-01-27 12:19:00
325 MPEC 2025-B154 DAILY ORBIT UPDATE (2025 January 28) 2025-01-28 12:20:00
326 MPEC 2025-C124 DAILY ORBIT UPDATE (2025 February 8) 2025-02-08 12:46:00
327 MPEC 2025-C164 DAILY ORBIT UPDATE (2025 February 13) 2025-02-13 12:47:00
328 MPEC 2025-E66 DAILY ORBIT UPDATE (2025 March 4) 2025-03-04 12:27:00
329 MPEC 2025-E109 DAILY ORBIT UPDATE (2025 March 6) 2025-03-06 12:33:00
330 MPEC 2025-G119 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-04-11 19:21:00 Comet CATCH
331 MPEC 2025-H02 2025 GP1 2025-04-16 11:42:00 NEA (H>22) CATCH
332 MPEC 2025-H112 DAILY ORBIT UPDATE (2025 April 24) 2025-04-24 12:14:00
333 MPEC 2025-H132 DAILY ORBIT UPDATE (2025 April 25) 2025-04-25 12:15:00
334 MPEC 2025-H171 DAILY ORBIT UPDATE (2025 April 27) 2025-04-27 12:20:00
335 MPEC 2025-H195 DAILY ORBIT UPDATE (2025 April 29) 2025-04-29 12:25:00
336 MPEC 2025-J04 2025 HA19 2025-05-01 10:03:00 NEA (H>22) CATCH
337 MPEC 2025-J09 2025 HP22 2025-05-01 20:36:00 NEA (H>22) CATCH
338 MPEC 2025-J19 DAILY ORBIT UPDATE (2025 May 3) 2025-05-03 12:08:00
339 MPEC 2025-J38 2025 JB1 2025-05-05 05:26:00 NEA (18>H>22) CATCH
340 MPEC 2025-J55 DAILY ORBIT UPDATE (2025 May 6) 2025-05-06 12:15:00
341 MPEC 2025-J63 2025 JZ1 2025-05-07 07:09:00 NEA (H>22) CATCH
342 MPEC 2025-J91 DAILY ORBIT UPDATE (2025 May 15) 2025-05-15 12:02:00
343 MPEC 2025-K95 DAILY ORBIT UPDATE (2025 May 26) 2025-05-26 12:08:00
344 MPEC 2025-L35 DAILY ORBIT UPDATE (2025 June 5) 2025-06-05 12:30:00
345 MPEC 2025-M120 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-06-26 16:33:00 Comet CATCH
346 MPEC 2025-M147 DAILY ORBIT UPDATE (2025 June 29) 2025-06-29 12:55:00
347 MPEC 2025-O08 DAILY ORBIT UPDATE (2025 July 17) 2025-07-17 12:03:00
348 MPEC 2025-O64 2025 OQ1 2025-07-23 13:02:00 NEA (H>22) CATCH
349 MPEC 2025-O159 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-07-31 18:52:00 Comet CATCH
350 MPEC 2025-P53 2025 PE 2025-08-02 13:59:00 NEA (H>22) CATCH
351 MPEC 2025-P85 DAILY ORBIT UPDATE (2025 August 4) 2025-08-04 12:07:00
352 MPEC 2025-P106 DAILY ORBIT UPDATE (2025 August 6) 2025-08-06 12:11:00
353 MPEC 2025-P131 DAILY ORBIT UPDATE (2025 August 11) 2025-08-11 12:15:00
354 MPEC 2025-Q159 DAILY ORBIT UPDATE (2025 August 26) 2025-08-26 12:25:00
355 MPEC 2025-Q174 2025 QK7 2025-08-27 06:15:00 NEA (H>22) CATCH
356 MPEC 2025-Q195 DAILY ORBIT UPDATE (2025 August 28) 2025-08-28 12:26:00
357 MPEC 2025-Q272 2025 QE16 2025-08-31 06:30:00 NEA (H>22) CATCH
358 MPEC 2025-Q281 DAILY ORBIT UPDATE (2025 August 31) 2025-08-31 12:34:00
359 MPEC 2025-R03 DAILY ORBIT UPDATE (2025 September 1) 2025-09-01 12:37:00
360 MPEC 2025-R13 DAILY ORBIT UPDATE (2025 September 2) 2025-09-02 12:47:00
361 MPEC 2025-R16 2025 RF 2025-09-02 15:22:00 NEA (H>22) CATCH
362 MPEC 2025-R39 DAILY ORBIT UPDATE (2025 September 4) 2025-09-04 12:40:00
363 MPEC 2025-R57 DAILY ORBIT UPDATE (2025 September 6) 2025-09-06 12:42:00
364 MPEC 2025-R68 2025 RT1 2025-09-09 17:50:00 NEA (H>22) CATCH
365 MPEC 2025-R69 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-09-09 19:18:00 Comet CATCH
366 MPEC 2025-R73 COMET C/2025 R1 (ATLAS) 2025-09-10 21:17:00 Comet CATCH
367 MPEC 2025-S08 2025 RL3 2025-09-16 06:07:00 NEA (18>H>22) CATCH
368 MPEC 2025-S53 DAILY ORBIT UPDATE (2025 September 17) 2025-09-17 12:13:00

List of Observers

Observer Group Total MPECs
B.Kumar 395
B.Kumar, T.Burt 5
Individual Observer Total MPECs
B.Kumar 400
T.Burt 5

List of Measurers

Measurer Group Total MPECs
B.Kumar 2
Individual Measurer Total MPECs
B.Kumar 2

List of Facilities

Facilities Count
0.25-m f/5 Ritchey-Chretien + CCD 8
0.25-m Ritchey- Chretien + CCD 5
0.25-m f/5.5 Ritchey-Chretien + CCD 22
0.36-m Schmidt- Cassegrain + CCD 2
0.36-m f/7 Schmidt-Cassegrain + CCD 81
0.36-m f/8 Schmidt-Cassegrain + CCD 6
0.36-m f/2 Schmidt-Cassegrain + CCD 125
0.07-m f/6.25 refractor + CCD 3
0.08-m f/6.25 refractor + CCD 3
0.15-m f/4 refractor + CCD 2
0.25-m f/6.5 Ritchey Chretien + CCD 38
0.25-m f/8 Ritchey Chretien + CCD 44
0.25-m f/8 reflector + CCD 8
0.25-m f/5.5 Ritchey Chretien + CCD 19
0.28-m f/8 Cassegrain + CCD 31
0.28-m f/8 Cassegrain + CMOS 3