834 Buenos Aires-AAAA

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 30 0 0 11 19 0 0 0 0 0
2024 44 0 0 7 37 0 0 0 0 0
2023 24 0 0 0 24 0 0 0 0 0
2022 44 0 0 0 44 0 0 0 0 0
2021 38 0 0 0 38 0 0 0 0 0
2020 29 0 0 0 29 0 0 0 0 0
2019 21 0 0 0 20 0 0 0 1 0
2018 11 0 0 1 10 0 0 0 0 0
2017 2 0 0 0 2 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 8 0 0 4 4 0 0 0 0 0
2010 25 0 0 13 12 0 0 0 0 0
2009 26 0 0 17 9 0 0 0 0 0
2008 27 0 0 26 1 0 0 0 0 0
2007 28 0 0 16 12 0 0 0 0 0
2006 22 0 0 13 9 0 0 0 0 0
2005 38 0 0 23 15 0 0 0 0 0
2004 31 0 0 27 4 0 0 0 0 0
2003 16 0 0 16 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 2 0 0 2 0 0 0 0 0 0
1998 2 0 0 2 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 1998-L07 COMET C/1998 J1 (SOHO) 1998-06-03 22:03:00 Comet CATCH
2 MPEC 1998-Q10 COMET C/1998 P1 (WILLIAMS) 1998-08-20 13:41:00 Comet CATCH
3 MPEC 1999-O23 COMET C/1999 N2 (LYNN) 1999-07-26 17:48:00 Comet CATCH
4 MPEC 1999-T24 COMET C/1999 S2 (MCNAUGHT-WATSON) 1999-10-06 20:07:00 Comet CATCH
5 MPEC 2003-F23 OBSERVATIONS OF COMETS 2003-03-22 22:41:00 Comet CATCH
6 MPEC 2003-F54 OBSERVATIONS OF COMETS 2003-03-28 20:13:00 Comet CATCH
7 MPEC 2003-G15 OBSERVATIONS OF COMETS 2003-04-03 15:34:00 Comet CATCH
8 MPEC 2003-G54 OBSERVATIONS OF COMETS 2003-04-09 21:25:00 Comet CATCH
9 MPEC 2003-H21 OBSERVATIONS OF COMETS 2003-04-23 21:06:00 Comet CATCH
10 MPEC 2003-K14 OBSERVATIONS OF COMETS 2003-05-17 21:22:00 Comet CATCH
11 MPEC 2003-L30 OBSERVATIONS OF COMETS 2003-06-07 20:07:00 Comet CATCH
12 MPEC 2003-N35 OBSERVATIONS OF COMETS 2003-07-07 19:24:00 Comet CATCH
13 MPEC 2003-Q42 OBSERVATIONS OF COMETS 2003-08-26 19:36:00 Comet CATCH
14 MPEC 2003-S08 OBSERVATIONS OF COMETS 2003-09-16 17:29:00 Comet CATCH
15 MPEC 2003-S55 OBSERVATIONS OF COMETS 2003-09-23 18:28:00 Comet CATCH
16 MPEC 2003-T48 OBSERVATIONS OF COMETS 2003-10-07 21:19:00 Comet CATCH
17 MPEC 2003-V12 COMET C/2003 T3 (TABUR) 2003-11-03 17:50:00 Comet CATCH
18 MPEC 2003-V17 OBSERVATIONS OF COMETS 2003-11-03 18:25:00 Comet CATCH
19 MPEC 2003-X11 COMET C/2003 T3 (TABUR) 2003-12-02 16:28:00 Comet CATCH
20 MPEC 2003-X16 OBSERVATIONS OF COMETS 2003-12-02 17:01:00 Comet CATCH
21 MPEC 2004-A08 COMET C/2003 T3 (TABUR) 2004-01-03 16:21:00 Comet CATCH
22 MPEC 2004-A17 OBSERVATIONS OF COMETS 2004-01-03 17:19:00 Comet CATCH
23 MPEC 2004-A50 OBSERVATIONS OF COMETS 2004-01-13 18:33:00 Comet CATCH
24 MPEC 2004-D26 OBSERVATIONS OF COMETS 2004-02-21 00:38:00 Comet CATCH
25 MPEC 2004-E37 OBSERVATIONS OF COMETS 2004-03-11 17:56:00 Comet CATCH
26 MPEC 2004-G41 OBSERVATIONS OF COMETS 2004-04-15 01:00:00 Comet CATCH
27 MPEC 2004-J69 COMET C/2001 Q4 (NEAT) 2004-05-15 14:21:00 Comet CATCH
28 MPEC 2004-J74 OBSERVATIONS OF COMETS 2004-05-15 15:07:00 Comet CATCH
29 MPEC 2004-K64 COMET C/2001 Q4 (NEAT) 2004-05-29 14:23:00 Comet CATCH
30 MPEC 2004-K70 OBSERVATIONS OF COMETS 2004-05-29 15:28:00 Comet CATCH
31 MPEC 2004-L38 COMET C/2002 T7 (LINEAR) 2004-06-12 16:35:00 Comet CATCH
32 MPEC 2004-R18 DAILY ORBIT UPDATE (2004 SEPT. 5 UT) 2004-09-05 06:05:00
33 MPEC 2004-R23 DAILY ORBIT UPDATE (2004 SEPT. 6 UT) 2004-09-06 06:05:00
34 MPEC 2004-S06 DAILY ORBIT UPDATE (2004 SEPT. 17 UT) 2004-09-17 06:08:00
35 MPEC 2004-S29 COMET C/2004 Q1 (TUCKER) 2004-09-20 14:56:00 Comet CATCH
36 MPEC 2004-S30 COMET C/2004 Q2 (MACHHOLZ) 2004-09-20 15:04:00 Comet CATCH
37 MPEC 2004-T03 DAILY ORBIT UPDATE (2004 OCT. 3 UT) 2004-10-03 06:11:00
38 MPEC 2004-T06 COMET C/2004 Q1 (TUCKER) 2004-10-04 14:45:00 Comet CATCH
39 MPEC 2004-T07 COMET C/2004 Q2 (MACHHOLZ) 2004-10-04 14:53:00 Comet CATCH
40 MPEC 2004-T10 OBSERVATIONS OF COMETS 2004-10-04 15:14:00 Comet CATCH
41 MPEC 2004-T50 COMET P/2004 T1 (LINEAR-NEAT) 2004-10-11 14:19:00 Comet CATCH
42 MPEC 2004-U13 COMET C/2004 Q2 (MACHHOLZ) 2004-10-18 16:15:00 Comet CATCH
43 MPEC 2004-U16 COMET P/2004 T1 (LINEAR-NEAT) 2004-10-18 16:34:00 Comet CATCH
44 MPEC 2004-U17 OBSERVATIONS OF COMETS 2004-10-18 16:48:00 Comet CATCH
45 MPEC 2004-V02 COMET P/2004 T1 (LINEAR-NEAT) 2004-11-01 18:09:00 Comet CATCH
46 MPEC 2004-V04 OBSERVATIONS OF COMETS 2004-11-01 18:22:00 Comet CATCH
47 MPEC 2004-V74 COMET P/2004 T1 (LINEAR-NEAT) 2004-11-15 21:57:00 Comet CATCH
48 MPEC 2004-V80 OBSERVATIONS OF COMETS 2004-11-15 23:03:00 Comet CATCH
49 MPEC 2004-X20 OBSERVATIONS OF COMETS 2004-12-05 23:43:00 Comet CATCH
50 MPEC 2004-Y19 OBSERVATIONS OF COMETS 2004-12-18 17:52:00 Comet CATCH
51 MPEC 2004-Y81 OBSERVATIONS OF COMETS 2004-12-31 15:47:00 Comet CATCH
52 MPEC 2005-A23 OBSERVATIONS OF COMETS 2005-01-07 17:53:00 Comet CATCH
53 MPEC 2005-A55 OBSERVATIONS OF COMETS 2005-01-14 16:20:00 Comet CATCH
54 MPEC 2005-D13 OBSERVATIONS OF COMETS 2005-02-21 00:31:00 Comet CATCH
55 MPEC 2005-E10 COMET C/2005 A1 (LINEAR) 2005-03-02 20:10:00 Comet CATCH
56 MPEC 2005-E11 OBSERVATIONS OF COMETS 2005-03-02 20:24:00 Comet CATCH
57 MPEC 2005-E42 COMET C/2005 A1 (LINEAR) 2005-03-09 16:29:00 Comet CATCH
58 MPEC 2005-F10 DAILY ORBIT UPDATE (2005 MAR. 17 UT) 2005-03-17 07:08:00
59 MPEC 2005-F23 DAILY ORBIT UPDATE (2005 MAR. 18 UT) 2005-03-18 07:08:00
60 MPEC 2005-F36 COMET C/2005 A1 (LINEAR) 2005-03-22 15:54:00 Comet CATCH
61 MPEC 2005-F38 OBSERVATIONS OF COMETS 2005-03-22 16:32:00 Comet CATCH
62 MPEC 2005-F47 DAILY ORBIT UPDATE (2005 MAR. 28 UT) 2005-03-28 07:09:00
63 MPEC 2005-H02 DAILY ORBIT UPDATE (2005 APR. 16 UT) 2005-04-16 06:15:00
64 MPEC 2005-H14 OBSERVATIONS OF COMETS 2005-04-19 15:22:00 Comet CATCH
65 MPEC 2005-H34 DAILY ORBIT UPDATE (2005 APR. 27 UT) 2005-04-27 06:12:00
66 MPEC 2005-J07 COMET C/2005 E2 (McNAUGHT) 2005-05-03 15:32:00 Comet CATCH
67 MPEC 2005-J10 OBSERVATIONS OF COMETS 2005-05-03 15:55:00 Comet CATCH
68 MPEC 2005-J44 DAILY ORBIT UPDATE (2005 MAY 11 UT) 2005-05-11 06:14:00
69 MPEC 2005-J50 DAILY ORBIT UPDATE (2005 MAY 12 UT) 2005-05-12 06:14:00
70 MPEC 2005-K10 OBSERVATIONS OF COMETS 2005-05-16 15:52:00 Comet CATCH
71 MPEC 2005-K59 OBSERVATIONS OF COMETS 2005-05-30 19:50:00 Comet CATCH
72 MPEC 2005-N19 DAILY ORBIT UPDATE (2005 JULY 4 UT) 2005-07-04 06:07:00
73 MPEC 2005-P40 OBSERVATIONS OF COMETS 2005-08-08 14:59:00 Comet CATCH
74 MPEC 2005-Q05 DAILY ORBIT UPDATE (2005 AUG. 18 UT) 2005-08-18 06:13:00
75 MPEC 2005-Q40 OBSERVATIONS OF COMETS 2005-08-29 00:31:00 Comet CATCH
76 MPEC 2005-R22 DAILY ORBIT UPDATE (2005 SEPT. 4 UT) 2005-09-04 06:14:00
77 MPEC 2005-R52 OBSERVATIONS OF COMETS 2005-09-10 14:15:00 Comet CATCH
78 MPEC 2005-S63 OBSERVATIONS OF COMETS 2005-09-26 23:03:00 Comet CATCH
79 MPEC 2005-U02 DAILY ORBIT UPDATE (2005 OCT. 17 UT) 2005-10-17 06:25:00
80 MPEC 2005-U09 OBSERVATIONS OF COMETS 2005-10-17 17:07:00 Comet CATCH
81 MPEC 2005-V72 DAILY ORBIT UPDATE (2005 NOV. 11 UT) 2005-11-11 07:13:00
82 MPEC 2005-V95 OBSERVATIONS OF COMETS 2005-11-14 21:05:00 Comet CATCH
83 MPEC 2005-W28 OBSERVATIONS OF COMETS 2005-11-21 21:48:00 Comet CATCH
84 MPEC 2005-X13 DAILY ORBIT UPDATE (2005 DEC. 3 UT) 2005-12-03 07:11:00
85 MPEC 2005-X25 OBSERVATIONS OF COMETS 2005-12-06 04:11:00 Comet CATCH
86 MPEC 2005-Y05 DAILY ORBIT UPDATE (2005 DEC. 18 UT) 2005-12-18 07:16:00
87 MPEC 2005-Y06 DAILY ORBIT UPDATE (2005 DEC. 19 UT) 2005-12-19 07:15:00
88 MPEC 2005-Y21 OBSERVATIONS OF COMETS 2005-12-22 18:40:00 Comet CATCH
89 MPEC 2005-Y55 OBSERVATIONS OF COMETS 2005-12-30 06:46:00 Comet CATCH
90 MPEC 2006-A64 DAILY ORBIT UPDATE (2006 JAN. 13 UT) 2006-01-13 07:24:00
91 MPEC 2006-B19 COMET C/2006 A1 (POJMANSKI) 2006-01-21 22:46:00 Comet CATCH
92 MPEC 2006-B55 DAILY ORBIT UPDATE (2006 JAN. 25 UT) 2006-01-25 07:27:00
93 MPEC 2006-C58 DAILY ORBIT UPDATE (2006 FEB. 10 UT) 2006-02-10 07:25:00
94 MPEC 2006-C68 COMET C/2006 A1 (POJMANSKI) 2006-02-11 16:59:00 Comet CATCH
95 MPEC 2006-E03 DAILY ORBIT UPDATE (2006 MAR. 2 UT) 2006-03-02 07:30:00
96 MPEC 2006-F57 DAILY ORBIT UPDATE (2006 MAR. 31 UT) 2006-03-31 07:07:00
97 MPEC 2006-H26 OBSERVATIONS OF COMETS 2006-04-21 23:28:00 Comet CATCH
98 MPEC 2006-J24 DAILY ORBIT UPDATE (2006 MAY 5 UT) 2006-05-05 06:10:00
99 MPEC 2006-N14 COMET C/2006 L2 (McNAUGHT) 2006-07-07 18:18:00 Comet CATCH
100 MPEC 2006-N17 OBSERVATIONS OF COMETS 2006-07-07 18:51:00 Comet CATCH
101 MPEC 2006-N36 OBSERVATIONS OF COMETS 2006-07-14 21:03:00 Comet CATCH
102 MPEC 2006-O18 OBSERVATIONS OF COMETS 2006-07-21 21:34:00 Comet CATCH
103 MPEC 2006-P18 OBSERVATIONS OF COMETS 2006-08-04 16:37:00 Comet CATCH
104 MPEC 2006-R35 OBSERVATIONS OF COMETS 2006-09-08 20:15:00 Comet CATCH
105 MPEC 2006-S50 OBSERVATIONS OF COMETS 2006-09-22 15:54:00 Comet CATCH
106 MPEC 2006-U92 OBSERVATIONS OF COMETS 2006-10-30 19:24:00 Comet CATCH
107 MPEC 2006-X59 OBSERVATIONS OF COMETS 2006-12-13 17:17:00 Comet CATCH
108 MPEC 2006-Y09 DAILY ORBIT UPDATE (2006 DEC. 17 UT) 2006-12-17 07:07:00
109 MPEC 2006-Y35 OBSERVATIONS OF COMETS 2006-12-21 22:36:00 Comet CATCH
110 MPEC 2006-Y40 DAILY ORBIT UPDATE (2006 DEC. 23 UT) 2006-12-23 07:08:00
111 MPEC 2006-Y68 DAILY ORBIT UPDATE (2006 DEC. 29 UT) 2006-12-29 07:09:00
112 MPEC 2007-A13 OBSERVATIONS OF COMETS 2007-01-05 03:17:00 Comet CATCH
113 MPEC 2007-A18 DAILY ORBIT UPDATE (2007 JAN. 8 UT) 2007-01-08 07:06:00
114 MPEC 2007-B04 OBSERVATIONS OF COMETS 2007-01-16 00:44:00 Comet CATCH
115 MPEC 2007-B57 OBSERVATIONS OF COMETS 2007-01-26 17:39:00 Comet CATCH
116 MPEC 2007-C11 DAILY ORBIT UPDATE (2007 FEB. 3 UT) 2007-02-03 07:09:00
117 MPEC 2007-D11 OBSERVATIONS OF COMETS 2007-02-16 16:39:00 Comet CATCH
118 MPEC 2007-E10 OBSERVATIONS OF COMETS 2007-03-02 17:03:00 Comet CATCH
119 MPEC 2007-F61 DAILY ORBIT UPDATE (2007 MAR. 22 UT) 2007-03-22 06:09:00
120 MPEC 2007-F67 COMET C/2007 E1 (GARRADD) 2007-03-23 16:19:00 Comet CATCH
121 MPEC 2007-F79 DAILY ORBIT UPDATE (2007 MAR. 27 UT) 2007-03-27 06:10:00
122 MPEC 2007-F87 COMET C/2007 E1 (GARRADD) 2007-03-30 16:32:00 Comet CATCH
123 MPEC 2007-F88 COMET C/2007 E2 (LOVEJOY) 2007-03-30 16:48:00 Comet CATCH
124 MPEC 2007-G16 OBSERVATIONS OF COMETS 2007-04-06 14:15:00 Comet CATCH
125 MPEC 2007-H50 DAILY ORBIT UPDATE (2007 APR. 25 UT) 2007-04-25 06:08:00
126 MPEC 2007-H67 OBSERVATIONS OF COMETS 2007-04-27 15:32:00 Comet CATCH
127 MPEC 2007-J46 OBSERVATIONS OF COMETS 2007-05-11 15:59:00 Comet CATCH
128 MPEC 2007-K18 OBSERVATIONS OF COMETS 2007-05-18 15:56:00 Comet CATCH
129 MPEC 2007-L24 DAILY ORBIT UPDATE (2007 JUNE 8 UT) 2007-06-08 06:06:00
130 MPEC 2007-L32 OBSERVATIONS OF COMETS 2007-06-08 18:13:00 Comet CATCH
131 MPEC 2007-L46 DAILY ORBIT UPDATE (2007 JUNE 12 UT) 2007-06-12 06:05:00
132 MPEC 2007-N30 DAILY ORBIT UPDATE (2007 JULY 13 UT) 2007-07-13 06:07:00
133 MPEC 2007-X59 DAILY ORBIT UPDATE (2007 DEC. 15 UT) 2007-12-15 07:10:00
134 MPEC 2007-Y12 OBSERVATIONS OF COMETS 2007-12-17 17:06:00 Comet CATCH
135 MPEC 2007-Y33 DAILY ORBIT UPDATE (2007 DEC. 20 UT) 2007-12-20 07:07:00
136 MPEC 2007-Y41 DAILY ORBIT UPDATE (2007 DEC. 22 UT) 2007-12-22 07:06:00
137 MPEC 2007-Y47 OBSERVATIONS OF COMETS 2007-12-24 15:55:00 Comet CATCH
138 MPEC 2007-Y48 DAILY ORBIT UPDATE (2007 DEC. 25 UT) 2007-12-25 07:08:00
139 MPEC 2007-Y59 OBSERVATIONS OF COMETS 2007-12-31 03:11:00 Comet CATCH
140 MPEC 2008-A66 OBSERVATIONS OF COMETS 2008-01-14 01:45:00 Comet CATCH
141 MPEC 2008-B25 COMET C/2008 A1 (McNAUGHT) 2008-01-21 00:15:00 Comet CATCH
142 MPEC 2008-B26 OBSERVATIONS OF COMETS 2008-01-21 00:34:00 Comet CATCH
143 MPEC 2008-C19 COMET C/2008 A1 (McNAUGHT) 2008-02-04 00:18:00 Comet CATCH
144 MPEC 2008-C64 OBSERVATIONS OF COMETS 2008-02-11 00:59:00 Comet CATCH
145 MPEC 2008-D08 COMET C/2008 A1 (McNAUGHT) 2008-02-18 00:35:00 Comet CATCH
146 MPEC 2008-D10 OBSERVATIONS OF COMETS 2008-02-18 00:55:00 Comet CATCH
147 MPEC 2008-F02 COMET C/2008 A1 (McNAUGHT) 2008-03-17 01:39:00 Comet CATCH
148 MPEC 2008-F04 OBSERVATIONS OF COMETS 2008-03-17 01:56:00 Comet CATCH
149 MPEC 2008-F30 OBSERVATIONS OF COMETS 2008-03-24 14:56:00 Comet CATCH
150 MPEC 2008-H05 OBSERVATIONS OF COMETS 2008-04-17 14:35:00 Comet CATCH
151 MPEC 2008-J56 OBSERVATIONS OF COMETS 2008-05-10 14:14:00 Comet CATCH
152 MPEC 2008-J68 COMET P/2008 J2 (BESHORE) 2008-05-13 15:23:00 Comet CATCH
153 MPEC 2008-K10 COMET P/2008 J2 (BESHORE) 2008-05-17 15:23:00 Comet CATCH
154 MPEC 2008-K12 OBSERVATIONS OF COMETS 2008-05-17 15:36:00 Comet CATCH
155 MPEC 2008-M33 OBSERVATIONS OF COMETS 2008-06-25 16:36:00 Comet CATCH
156 MPEC 2008-Q08 OBSERVATIONS OF COMETS 2008-08-18 16:54:00 Comet CATCH
157 MPEC 2008-Q31 OBSERVATIONS OF COMETS 2008-08-25 00:38:00 Comet CATCH
158 MPEC 2008-R06 OBSERVATIONS OF COMETS 2008-09-01 00:54:00 Comet CATCH
159 MPEC 2008-T29 OBSERVATIONS OF COMETS 2008-10-02 18:20:00 Comet CATCH
160 MPEC 2008-T99 OBSERVATIONS OF COMETS 2008-10-08 21:18:00 Comet CATCH
161 MPEC 2008-U27 OBSERVATIONS OF COMETS 2008-10-20 20:11:00 Comet CATCH
162 MPEC 2008-U100 OBSERVATIONS OF COMETS 2008-10-30 15:22:00 Comet CATCH
163 MPEC 2008-V30 OBSERVATIONS OF COMETS 2008-11-05 16:04:00 Comet CATCH
164 MPEC 2008-X35 DAILY ORBIT UPDATE (2008 DEC. 4 UT) 2008-12-04 07:10:00
165 MPEC 2008-X62 OBSERVATIONS OF COMETS 2008-12-08 00:30:00 Comet CATCH
166 MPEC 2008-Y20 OBSERVATIONS OF COMETS 2008-12-21 00:42:00 Comet CATCH
167 MPEC 2009-A36 OBSERVATIONS OF COMETS 2009-01-05 18:12:00 Comet CATCH
168 MPEC 2009-B64 OBSERVATIONS OF COMETS 2009-01-27 16:07:00 Comet CATCH
169 MPEC 2009-C08 OBSERVATIONS OF COMETS 2009-02-02 15:49:00 Comet CATCH
170 MPEC 2009-C80 OBSERVATIONS OF COMETS 2009-02-12 15:53:00 Comet CATCH
171 MPEC 2009-D57 OBSERVATIONS OF COMETS 2009-02-23 16:01:00 Comet CATCH
172 MPEC 2009-E44 OBSERVATIONS OF COMETS 2009-03-07 15:00:00 Comet CATCH
173 MPEC 2009-J33 DAILY ORBIT UPDATE (2009 MAY 8 UT) 2009-05-08 06:08:00
174 MPEC 2009-J49 OBSERVATIONS OF COMETS 2009-05-11 20:35:00 Comet CATCH
175 MPEC 2009-K03 DAILY ORBIT UPDATE (2009 MAY 17 UT) 2009-05-17 06:06:00
176 MPEC 2009-K18 OBSERVATIONS OF COMETS 2009-05-18 19:42:00 Comet CATCH
177 MPEC 2009-L18 OBSERVATIONS OF COMETS 2009-06-03 17:12:00 Comet CATCH
178 MPEC 2009-M10 OBSERVATIONS OF COMETS 2009-06-17 15:00:00 Comet CATCH
179 MPEC 2009-N18 COMET P/2009 L2 (YANG-GAO) 2009-07-06 15:36:00 Comet CATCH
180 MPEC 2009-N19 OBSERVATIONS OF COMETS 2009-07-06 16:02:00 Comet CATCH
181 MPEC 2009-O14 OBSERVATIONS OF COMETS 2009-07-18 21:15:00 Comet CATCH
182 MPEC 2009-P14 COMET P/2009 L2 (YANG-GAO) 2009-08-03 16:58:00 Comet CATCH
183 MPEC 2009-Q50 DAILY ORBIT UPDATE (2009 AUG. 23 UT) 2009-08-23 06:07:00
184 MPEC 2009-Q57 DAILY ORBIT UPDATE (2009 AUG. 27 UT) 2009-08-27 06:07:00
185 MPEC 2009-S01 DAILY ORBIT UPDATE (2009 SEPT. 16 UT) 2009-09-16 06:07:00
186 MPEC 2009-S04 DAILY ORBIT UPDATE (2009 SEPT. 17 UT) 2009-09-17 06:08:00
187 MPEC 2009-S23 OBSERVATIONS OF COMETS 2009-09-17 19:31:00 Comet CATCH
188 MPEC 2009-S46 DAILY ORBIT UPDATE (2009 SEPT. 19 UT) 2009-09-19 06:07:00
189 MPEC 2009-T22 OBSERVATIONS OF COMETS 2009-10-07 15:48:00 Comet CATCH
190 MPEC 2009-T49 DAILY ORBIT UPDATE (2009 OCT. 14 UT) 2009-10-14 06:09:00
191 MPEC 2009-Y16 OBSERVATIONS OF COMETS 2009-12-16 19:23:00 Comet CATCH
192 MPEC 2009-Y61 DAILY ORBIT UPDATE (2009 DEC. 30 UT) 2009-12-30 07:11:00
193 MPEC 2010-E45 DAILY ORBIT UPDATE (2010 MAR. 11 UT) 2010-03-11 07:07:00
194 MPEC 2010-F92 DAILY ORBIT UPDATE (2010 MAR. 30 UT) 2010-03-30 06:08:00
195 MPEC 2010-G70 OBSERVATIONS OF COMETS 2010-04-09 18:29:00 Comet CATCH
196 MPEC 2010-J92 DAILY ORBIT UPDATE (2010 MAY 14 UT) 2010-05-14 06:09:00
197 MPEC 2010-K23 OBSERVATIONS OF COMETS 2010-05-19 19:28:00 Comet CATCH
198 MPEC 2010-L07 OBSERVATIONS OF COMETS 2010-06-01 21:13:00 Comet CATCH
199 MPEC 2010-M47 OBSERVATIONS OF COMETS 2010-06-22 15:55:00 Comet CATCH
200 MPEC 2010-N29 OBSERVATIONS OF COMETS 2010-07-07 17:18:00 Comet CATCH
201 MPEC 2010-N58 OBSERVATIONS OF COMETS 2010-07-14 00:06:00 Comet CATCH
202 MPEC 2010-O10 OBSERVATIONS OF COMETS 2010-07-19 14:07:00 Comet CATCH
203 MPEC 2010-O51 OBSERVATIONS OF COMETS 2010-07-30 21:40:00 Comet CATCH
204 MPEC 2010-Q09 OBSERVATIONS OF COMETS 2010-08-18 01:00:00 Comet CATCH
205 MPEC 2010-Q37 DAILY ORBIT UPDATE (2010 AUG. 28 UT) 2010-08-28 06:07:00
206 MPEC 2010-R24 DAILY ORBIT UPDATE (2010 SEPT. 4 UT) 2010-09-04 06:08:00
207 MPEC 2010-R78 DAILY ORBIT UPDATE (2010 SEPT. 10 UT) 2010-09-10 06:09:00
208 MPEC 2010-R109 DAILY ORBIT UPDATE (2010 SEPT. 14 UT) 2010-09-14 06:10:00
209 MPEC 2010-S01 DAILY ORBIT UPDATE (2010 SEPT. 16 UT) 2010-09-16 06:10:00
210 MPEC 2010-S56 OBSERVATIONS OF COMETS 2010-09-29 16:08:00 Comet CATCH
211 MPEC 2010-U09 DAILY ORBIT UPDATE (2010 OCT. 17 UT) 2010-10-17 06:09:00
212 MPEC 2010-U29 OBSERVATIONS OF COMETS 2010-10-21 01:17:00 Comet CATCH
213 MPEC 2010-W25 COMET C/2009 P1 (GARRADD) 2010-11-25 01:11:00 Comet CATCH
214 MPEC 2010-X83 DAILY ORBIT UPDATE (2010 DEC. 9 UT) 2010-12-09 14:50:00
215 MPEC 2010-X115 DAILY ORBIT UPDATE (2010 DEC. 15 UT) 2010-12-15 07:09:00
216 MPEC 2010-Y11 DAILY ORBIT UPDATE (2010 DEC. 18 UT) 2010-12-18 07:08:00
217 MPEC 2010-Y12 OBSERVATIONS AND ORBITS OF COMETS 2010-12-18 16:49:00 Comet CATCH
218 MPEC 2011-A08 OBSERVATIONS AND ORBITS OF COMETS 2011-01-03 23:49:00 Comet CATCH
219 MPEC 2011-G71 DAILY ORBIT UPDATE (2011 APR. 12 UT) 2011-04-12 07:11:00
220 MPEC 2011-G90 OBSERVATIONS AND ORBITS OF COMETS 2011-04-15 16:53:00 Comet CATCH
221 MPEC 2011-J28 OBSERVATIONS AND ORBITS OF COMETS 2011-05-06 16:44:00 Comet CATCH
222 MPEC 2011-L51 OBSERVATIONS AND ORBITS OF COMETS 2011-06-12 20:06:00 Comet CATCH
223 MPEC 2011-O07 DAILY ORBIT UPDATE (2011 JULY 17 UT) 2011-07-17 07:08:00
224 MPEC 2011-R51 DAILY ORBIT UPDATE (2011 SEPT. 14 UT) 2011-09-14 06:02:00
225 MPEC 2011-Y12 DAILY ORBIT UPDATE (2011 DEC. 20 UT) 2011-12-20 06:03:00
226 MPEC 2017-X77 DAILY ORBIT UPDATE (2017 DEC. 8 UT) 2017-12-08 13:03:00
227 MPEC 2017-Y163 DAILY ORBIT UPDATE (2017 DEC. 31 UT) 2017-12-31 13:04:00
228 MPEC 2018-F158 DAILY ORBIT UPDATE (2018 MAR. 30 UT) 2018-03-30 12:05:00
229 MPEC 2018-F159 DAILY ORBIT UPDATE (2018 MAR. 31 UT) 2018-03-31 12:06:00
230 MPEC 2018-Q23 DAILY ORBIT UPDATE (2018 AUG. 17 UT) 2018-08-17 12:04:00
231 MPEC 2018-R58 DAILY ORBIT UPDATE (2018 SEPT. 8 UT) 2018-09-08 12:05:00
232 MPEC 2018-U74 DAILY ORBIT UPDATE (2018 OCT. 27 UT) 2018-10-27 12:13:00
233 MPEC 2018-V29 DAILY ORBIT UPDATE (2018 NOV. 4 UT) 2018-11-04 12:06:00
234 MPEC 2018-W04 COMET 46P/Wirtanen 2018-11-16 22:36:00 Comet CATCH
235 MPEC 2018-W17 DAILY ORBIT UPDATE (2018 NOV. 18 UT) 2018-11-18 13:06:00
236 MPEC 2018-W41 DAILY ORBIT UPDATE (2018 NOV. 20 UT) 2018-11-20 13:09:00
237 MPEC 2018-X15 DAILY ORBIT UPDATE (2018 DEC. 2 UT) 2018-12-02 13:05:00
238 MPEC 2018-Y42 DAILY ORBIT UPDATE (2018 DEC. 19 UT) 2018-12-19 13:05:00
239 MPEC 2019-C17 DAILY ORBIT UPDATE (2019 FEB. 3 UT) 2019-02-03 13:11:00
240 MPEC 2019-C115 DAILY ORBIT UPDATE (2019 FEB. 11 UT) 2019-02-11 13:08:00
241 MPEC 2019-D13 DAILY ORBIT UPDATE (2019 FEB. 19 UT) 2019-02-19 13:05:00
242 MPEC 2019-E19 DAILY ORBIT UPDATE (2019 MAR. 2 UT) 2019-03-02 13:05:00
243 MPEC 2019-F01 DAILY ORBIT UPDATE (2019 MAR. 16 UT) 2019-03-16 12:04:00
244 MPEC 2019-G15 DAILY ORBIT UPDATE (2019 APR. 2 UT) 2019-04-02 12:06:00
245 MPEC 2019-G46 DAILY ORBIT UPDATE (2019 APR. 5 UT) 2019-04-05 12:09:00
246 MPEC 2019-G69 DAILY ORBIT UPDATE (2019 APR. 6 UT) 2019-04-06 12:05:00
247 MPEC 2019-H04 DAILY ORBIT UPDATE (2019 APR. 16 UT) 2019-04-16 12:07:00
248 MPEC 2019-J62 DAILY ORBIT UPDATE (2019 MAY 7 UT) 2019-05-07 12:04:00
249 MPEC 2019-J142 OBSERVATIONS AND ORBITS OF COMETS 2019-05-15 14:22:00 Comet CATCH
250 MPEC 2019-L25 DAILY ORBIT UPDATE (2019 JUNE 3 UT) 2019-06-03 12:05:00
251 MPEC 2019-M02 DAILY ORBIT UPDATE (2019 June 16) 2019-06-16 12:11:00
252 MPEC 2019-O75 DAILY ORBIT UPDATE (2019 July 27) 2019-07-27 20:04:00
253 MPEC 2019-P41 DAILY ORBIT UPDATE (2019 August 6) 2019-08-06 12:04:00
254 MPEC 2019-T76 DAILY ORBIT UPDATE (2019 October 4) 2019-10-04 12:18:00
255 MPEC 2019-T219 DAILY ORBIT UPDATE (2019 October 12) 2019-10-12 12:27:00
256 MPEC 2019-W187 DAILY ORBIT UPDATE (2019 November 30) 2019-11-30 12:01:00
257 MPEC 2019-X102 DAILY ORBIT UPDATE (2019 December 10) 2019-12-10 12:02:00
258 MPEC 2019-Y01 DAILY ORBIT UPDATE (2019 December 16) 2019-12-16 12:08:00
259 MPEC 2019-Y110 DAILY ORBIT UPDATE (2019 December 29) 2019-12-29 12:03:00
260 MPEC 2020-A117 DAILY ORBIT UPDATE (2020 January 12) 2020-01-12 12:01:00
261 MPEC 2020-B195 DAILY ORBIT UPDATE (2020 January 26) 2020-01-26 12:14:00
262 MPEC 2020-B233 DAILY ORBIT UPDATE (2020 January 28) 2020-01-28 12:19:00
263 MPEC 2020-B275 DAILY ORBIT UPDATE (2020 January 30) 2020-01-30 12:21:00
264 MPEC 2020-C118 DAILY ORBIT UPDATE (2020 February 8) 2020-02-08 12:04:00
265 MPEC 2020-D97 DAILY ORBIT UPDATE (2020 February 23) 2020-02-23 12:16:00
266 MPEC 2020-E43 DAILY ORBIT UPDATE (2020 March 12) 2020-03-12 12:06:00
267 MPEC 2020-E49 DAILY ORBIT UPDATE (2020 March 15) 2020-03-15 12:01:00
268 MPEC 2020-F61 DAILY ORBIT UPDATE (2020 March 19) 2020-03-19 12:03:00
269 MPEC 2020-K02 DAILY ORBIT UPDATE (2020 May 16) 2020-05-16 12:10:00
270 MPEC 2020-M116 DAILY ORBIT UPDATE (2020 June 27) 2020-06-27 12:01:00
271 MPEC 2020-N37 DAILY ORBIT UPDATE (2020 July 11) 2020-07-11 12:07:00
272 MPEC 2020-O113 DAILY ORBIT UPDATE (2020 July 26) 2020-07-26 12:24:00
273 MPEC 2020-P09 DAILY ORBIT UPDATE (2020 August 2) 2020-08-02 12:04:00
274 MPEC 2020-P35 DAILY ORBIT UPDATE (2020 August 9) 2020-08-09 12:01:00
275 MPEC 2020-Q162 DAILY ORBIT UPDATE (2020 August 23) 2020-08-23 12:14:00
276 MPEC 2020-R12 DAILY ORBIT UPDATE (2020 September 5) 2020-09-05 12:07:00
277 MPEC 2020-S253 DAILY ORBIT UPDATE (2020 September 30) 2020-09-30 12:04:00
278 MPEC 2020-T01 DAILY ORBIT UPDATE (2020 October 1) 2020-10-01 12:19:00
279 MPEC 2020-U205 DAILY ORBIT UPDATE (2020 October 24) 2020-10-24 12:04:00
280 MPEC 2020-V02 DAILY ORBIT UPDATE (2020 November 2) 2020-11-02 12:00:00
281 MPEC 2020-V16 DAILY ORBIT UPDATE (2020 November 5) 2020-11-05 12:02:00
282 MPEC 2020-V59 DAILY ORBIT UPDATE (2020 November 10) 2020-11-10 12:06:00
283 MPEC 2020-V92 DAILY ORBIT UPDATE (2020 November 12) 2020-11-12 12:08:00
284 MPEC 2020-W101 DAILY ORBIT UPDATE (2020 November 21) 2020-11-21 12:05:00
285 MPEC 2020-W105 DAILY ORBIT UPDATE (2020 November 22) 2020-11-22 12:05:00
286 MPEC 2020-X51 DAILY ORBIT UPDATE (2020 December 7) 2020-12-07 12:16:00
287 MPEC 2020-X127 DAILY ORBIT UPDATE (2020 December 12) 2020-12-12 12:21:00
288 MPEC 2020-Y51 DAILY ORBIT UPDATE (2020 December 19) 2020-12-19 12:30:00
289 MPEC 2021-A86 DAILY ORBIT UPDATE (2021 January 9) 2021-01-09 12:09:00
290 MPEC 2021-B10 DAILY ORBIT UPDATE (2021 January 16) 2021-01-16 12:19:00
291 MPEC 2021-B121 DAILY ORBIT UPDATE (2021 January 23) 2021-01-23 12:02:00
292 MPEC 2021-B139 DAILY ORBIT UPDATE (2021 January 28) 2021-01-28 13:40:00
293 MPEC 2021-C14 DAILY ORBIT UPDATE (2021 February 3) 2021-02-03 12:02:00
294 MPEC 2021-C27 DAILY ORBIT UPDATE (2021 February 6) 2021-02-06 12:03:00
295 MPEC 2021-C269 DAILY ORBIT UPDATE (2021 February 13) 2021-02-13 12:17:00
296 MPEC 2021-D10 DAILY ORBIT UPDATE (2021 February 16) 2021-02-16 13:57:00
297 MPEC 2021-D114 DAILY ORBIT UPDATE (2021 February 26) 2021-02-26 12:28:00
298 MPEC 2021-D116 DAILY ORBIT UPDATE (2021 February 27) 2021-02-27 12:27:00
299 MPEC 2021-E98 DAILY ORBIT UPDATE (2021 March 10) 2021-03-10 12:03:00
300 MPEC 2021-E133 DAILY ORBIT UPDATE (2021 March 13) 2021-03-13 12:04:00
301 MPEC 2021-E138 DAILY ORBIT UPDATE (2021 March 14) 2021-03-14 12:05:00
302 MPEC 2021-F102 DAILY ORBIT UPDATE (2021 March 24) 2021-03-24 12:07:00
303 MPEC 2021-F131 DAILY ORBIT UPDATE (2021 March 31) 2021-03-31 12:02:00
304 MPEC 2021-G14 DAILY ORBIT UPDATE (2021 April 3) 2021-04-03 12:04:00
305 MPEC 2021-H133 DAILY ORBIT UPDATE (2021 April 25) 2021-04-25 12:22:00
306 MPEC 2021-J01 DAILY ORBIT UPDATE (2021 May 1) 2021-05-01 12:25:00
307 MPEC 2021-J100 DAILY ORBIT UPDATE (2021 May 8) 2021-05-08 12:04:00
308 MPEC 2021-L65 DAILY ORBIT UPDATE (2021 June 6) 2021-06-06 12:03:00
309 MPEC 2021-L139 DAILY ORBIT UPDATE (2021 June 13) 2021-06-13 14:36:00
310 MPEC 2021-O74 DAILY ORBIT UPDATE (2021 July 31) 2021-07-31 12:03:00
311 MPEC 2021-P132 DAILY ORBIT UPDATE (2021 August 12) 2021-08-12 12:03:00
312 MPEC 2021-P179 DAILY ORBIT UPDATE (2021 August 15) 2021-08-15 12:05:00
313 MPEC 2021-Q70 DAILY ORBIT UPDATE (2021 August 28) 2021-08-28 12:15:00
314 MPEC 2021-R230 DAILY ORBIT UPDATE (2021 September 11) 2021-09-11 12:08:00
315 MPEC 2021-S58 DAILY ORBIT UPDATE (2021 September 22) 2021-09-22 12:01:00
316 MPEC 2021-S71 DAILY ORBIT UPDATE (2021 September 23) 2021-09-23 12:02:00
317 MPEC 2021-S142 DAILY ORBIT UPDATE (2021 September 30) 2021-09-30 12:08:00
318 MPEC 2021-T29 DAILY ORBIT UPDATE (2021 October 3) 2021-10-03 12:12:00
319 MPEC 2021-T60 DAILY ORBIT UPDATE (2021 October 4) 2021-10-04 12:14:00
320 MPEC 2021-T257 DAILY ORBIT UPDATE (2021 October 14) 2021-10-14 12:27:00
321 MPEC 2021-X133 DAILY ORBIT UPDATE (2021 December 6) 2021-12-06 12:03:00
322 MPEC 2021-Y44 DAILY ORBIT UPDATE (2021 December 20) 2021-12-20 12:02:00
323 MPEC 2021-Y47 DAILY ORBIT UPDATE (2021 December 21) 2021-12-21 12:03:00
324 MPEC 2021-Y50 DAILY ORBIT UPDATE (2021 December 23) 2021-12-23 12:03:00
325 MPEC 2021-Y75 DAILY ORBIT UPDATE (2021 December 30) 2021-12-30 12:06:00
326 MPEC 2021-Y76 DAILY ORBIT UPDATE (2021 December 31) 2021-12-31 12:01:00
327 MPEC 2022-E105 DAILY ORBIT UPDATE (2022 March 6) 2022-03-06 12:19:00
328 MPEC 2022-E204 DAILY ORBIT UPDATE (2022 March 13) 2022-03-13 12:06:00
329 MPEC 2022-F04 DAILY ORBIT UPDATE (2022 March 17) 2022-03-17 12:11:00
330 MPEC 2022-F08 DAILY ORBIT UPDATE (2022 March 18) 2022-03-18 12:11:00
331 MPEC 2022-F19 DAILY ORBIT UPDATE (2022 March 23) 2022-03-23 12:14:00
332 MPEC 2022-F33 DAILY ORBIT UPDATE (2022 March 24) 2022-03-24 12:15:00
333 MPEC 2022-G187 DAILY ORBIT UPDATE (2022 April 14) 2022-04-14 12:15:00
334 MPEC 2022-H05 DAILY ORBIT UPDATE (2022 April 17) 2022-04-17 12:01:00
335 MPEC 2022-H07 DAILY ORBIT UPDATE (2022 April 19) 2022-04-19 12:02:00
336 MPEC 2022-H15 DAILY ORBIT UPDATE (2022 April 21) 2022-04-21 19:33:00
337 MPEC 2022-H82 DAILY ORBIT UPDATE (2022 April 27) 2022-04-27 12:07:00
338 MPEC 2022-J09 DAILY ORBIT UPDATE (2022 May 1) 2022-05-01 12:03:00
339 MPEC 2022-J89 DAILY ORBIT UPDATE (2022 May 11) 2022-05-11 12:09:00
340 MPEC 2022-J99 DAILY ORBIT UPDATE (2022 May 12) 2022-05-12 12:21:00
341 MPEC 2022-K06 DAILY ORBIT UPDATE (2022 May 18) 2022-05-18 12:06:00
342 MPEC 2022-K09 DAILY ORBIT UPDATE (2022 May 19) 2022-05-19 12:22:00
343 MPEC 2022-K91 DAILY ORBIT UPDATE (2022 May 25) 2022-05-25 12:04:00
344 MPEC 2022-K103 DAILY ORBIT UPDATE (2022 May 26) 2022-05-26 12:04:00
345 MPEC 2022-K116 DAILY ORBIT UPDATE (2022 May 27) 2022-05-27 12:05:00
346 MPEC 2022-K153 DAILY ORBIT UPDATE (2022 May 29) 2022-05-29 12:07:00
347 MPEC 2022-L29 DAILY ORBIT UPDATE (2022 June 5) 2022-06-05 12:11:00
348 MPEC 2022-N38 DAILY ORBIT UPDATE (2022 July 6) 2022-07-06 12:03:00
349 MPEC 2022-N44 DAILY ORBIT UPDATE (2022 July 7) 2022-07-07 12:03:00
350 MPEC 2022-N57 DAILY ORBIT UPDATE (2022 July 9) 2022-07-09 12:04:00
351 MPEC 2022-N90 DAILY ORBIT UPDATE (2022 July 14) 2022-07-14 12:05:00
352 MPEC 2022-P43 DAILY ORBIT UPDATE (2022 August 3) 2022-08-03 12:09:00
353 MPEC 2022-P59 DAILY ORBIT UPDATE (2022 August 4) 2022-08-04 12:09:00
354 MPEC 2022-Q124 DAILY ORBIT UPDATE (2022 August 25) 2022-08-25 12:07:00
355 MPEC 2022-Q154 DAILY ORBIT UPDATE (2022 August 28) 2022-08-28 12:04:00
356 MPEC 2022-Q208 DAILY ORBIT UPDATE (2022 August 31) 2022-08-31 12:09:00
357 MPEC 2022-R06 DAILY ORBIT UPDATE (2022 September 1) 2022-09-01 12:09:00
358 MPEC 2022-R71 DAILY ORBIT UPDATE (2022 September 4) 2022-09-04 12:03:00
359 MPEC 2022-R160 DAILY ORBIT UPDATE (2022 September 14) 2022-09-14 12:02:00
360 MPEC 2022-S154 DAILY ORBIT UPDATE (2022 September 22) 2022-09-22 12:15:00
361 MPEC 2022-S233 DAILY ORBIT UPDATE (2022 September 25) 2022-09-25 12:21:00
362 MPEC 2022-T118 DAILY ORBIT UPDATE (2022 October 10) 2022-10-10 12:03:00
363 MPEC 2022-U28 DAILY ORBIT UPDATE (2022 October 18) 2022-10-18 12:27:00
364 MPEC 2022-V137 DAILY ORBIT UPDATE (2022 November 13) 2022-11-13 12:03:00
365 MPEC 2022-X55 DAILY ORBIT UPDATE (2022 December 5) 2022-12-05 12:06:00
366 MPEC 2022-X68 DAILY ORBIT UPDATE (2022 December 9) 2022-12-09 12:09:00
367 MPEC 2022-Y08 DAILY ORBIT UPDATE (2022 December 16) 2022-12-16 12:13:00
368 MPEC 2022-Y32 DAILY ORBIT UPDATE (2022 December 18) 2022-12-18 12:16:00
369 MPEC 2022-Y155 DAILY ORBIT UPDATE (2022 December 25) 2022-12-25 12:05:00
370 MPEC 2022-Y231 DAILY ORBIT UPDATE (2022 December 31) 2022-12-31 12:09:00
371 MPEC 2023-A01 DAILY ORBIT UPDATE (2023 January 1) 2023-01-01 12:10:00
372 MPEC 2023-A39 DAILY ORBIT UPDATE (2023 January 12) 2023-01-12 12:02:00
373 MPEC 2023-D42 DAILY ORBIT UPDATE (2023 February 22) 2023-02-22 12:21:00
374 MPEC 2023-E39 DAILY ORBIT UPDATE (2023 March 4) 2023-03-04 12:40:00
375 MPEC 2023-E51 DAILY ORBIT UPDATE (2023 March 8) 2023-03-08 13:11:00
376 MPEC 2023-F116 DAILY ORBIT UPDATE (2023 March 23) 2023-03-23 12:46:00
377 MPEC 2023-F144 DAILY ORBIT UPDATE (2023 March 26) 2023-03-26 12:03:00
378 MPEC 2023-F158 DAILY ORBIT UPDATE (2023 March 27) 2023-03-27 12:05:00
379 MPEC 2023-G47 DAILY ORBIT UPDATE (2023 April 10) 2023-04-10 12:02:00
380 MPEC 2023-J44 DAILY ORBIT UPDATE (2023 May 6) 2023-05-06 12:04:00
381 MPEC 2023-J50 DAILY ORBIT UPDATE (2023 May 7) 2023-05-07 12:04:00
382 MPEC 2023-J99 DAILY ORBIT UPDATE (2023 May 11) 2023-05-11 12:07:00
383 MPEC 2023-K70 DAILY ORBIT UPDATE (2023 May 21) 2023-05-21 13:05:00
384 MPEC 2023-K158 DAILY ORBIT UPDATE (2023 May 27) 2023-05-27 12:04:00
385 MPEC 2023-M85 DAILY ORBIT UPDATE (2023 June 22) 2023-06-22 12:33:00
386 MPEC 2023-M123 DAILY ORBIT UPDATE (2023 June 24) 2023-06-24 12:39:00
387 MPEC 2023-M154 DAILY ORBIT UPDATE (2023 June 28) 2023-06-28 12:34:00
388 MPEC 2023-N17 DAILY ORBIT UPDATE (2023 July 6) 2023-07-06 12:02:00
389 MPEC 2023-Q166 DAILY ORBIT UPDATE (2023 August 31) 2023-08-31 12:01:00
390 MPEC 2023-R03 DAILY ORBIT UPDATE (2023 September 2) 2023-09-02 12:02:00
391 MPEC 2023-W21 DAILY ORBIT UPDATE (2023 November 18) 2023-11-18 15:14:00
392 MPEC 2023-X02 DAILY ORBIT UPDATE (2023 December 2) 2023-12-02 12:15:00
393 MPEC 2023-X167 DAILY ORBIT UPDATE (2023 December 10) 2023-12-10 12:04:00
394 MPEC 2023-Y80 DAILY ORBIT UPDATE (2023 December 24) 2023-12-24 12:05:00
395 MPEC 2024-A108 DAILY ORBIT UPDATE (2024 January 10) 2024-01-10 12:09:00
396 MPEC 2024-A150 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-01-13 04:14:00 Comet CATCH
397 MPEC 2024-B173 DAILY ORBIT UPDATE (2024 January 31) 2024-01-31 12:04:00
398 MPEC 2024-C40 DAILY ORBIT UPDATE (2024 February 4) 2024-02-04 12:06:00
399 MPEC 2024-C107 DAILY ORBIT UPDATE (2024 February 10) 2024-02-10 12:27:00
400 MPEC 2024-D33 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-02-17 09:36:00 Comet CATCH
401 MPEC 2024-D35 DAILY ORBIT UPDATE (2024 February 17) 2024-02-17 12:36:00
402 MPEC 2024-D122 DAILY ORBIT UPDATE (2024 February 24) 2024-02-24 12:01:00
403 MPEC 2024-E73 DAILY ORBIT UPDATE (2024 March 6) 2024-03-06 12:06:00
404 MPEC 2024-F02 DAILY ORBIT UPDATE (2024 March 16) 2024-03-16 12:01:00
405 MPEC 2024-F07 DAILY ORBIT UPDATE (2024 March 17) 2024-03-17 12:02:00
406 MPEC 2024-F62 DAILY ORBIT UPDATE (2024 March 21) 2024-03-21 12:08:00
407 MPEC 2024-F111 DAILY ORBIT UPDATE (2024 March 31) 2024-03-31 12:06:00
408 MPEC 2024-G04 DAILY ORBIT UPDATE (2024 April 2) 2024-04-02 12:08:00
409 MPEC 2024-H72 DAILY ORBIT UPDATE (2024 April 25) 2024-04-25 12:06:00
410 MPEC 2024-H78 DAILY ORBIT UPDATE (2024 April 27) 2024-04-27 12:07:00
411 MPEC 2024-L10 DAILY ORBIT UPDATE (2024 June 1) 2024-06-01 12:14:00
412 MPEC 2024-L56 DAILY ORBIT UPDATE (2024 June 5) 2024-06-05 12:01:00
413 MPEC 2024-L140 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-06-14 22:23:00 Comet CATCH
414 MPEC 2024-N145 DAILY ORBIT UPDATE (2024 July 14) 2024-07-14 12:04:00
415 MPEC 2024-O09 DAILY ORBIT UPDATE (2024 July 17) 2024-07-17 12:03:00
416 MPEC 2024-O34 DAILY ORBIT UPDATE (2024 July 20) 2024-07-20 12:04:00
417 MPEC 2024-O39 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-07-23 01:21:00 Comet CATCH
418 MPEC 2024-O42 DAILY ORBIT UPDATE (2024 July 24) 2024-07-24 12:05:00
419 MPEC 2024-P23 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-08-02 08:12:00 Comet CATCH
420 MPEC 2024-P93 DAILY ORBIT UPDATE (2024 August 7) 2024-08-07 12:07:00
421 MPEC 2024-P135 DAILY ORBIT UPDATE (2024 August 12) 2024-08-12 12:11:00
422 MPEC 2024-P172 DAILY ORBIT UPDATE (2024 August 15) 2024-08-15 12:14:00
423 MPEC 2024-Q11 DAILY ORBIT UPDATE (2024 August 17) 2024-08-17 12:03:00
424 MPEC 2024-Q31 DAILY ORBIT UPDATE (2024 August 22) 2024-08-22 12:06:00
425 MPEC 2024-Q35 DAILY ORBIT UPDATE (2024 August 24) 2024-08-24 12:06:00
426 MPEC 2024-Q43 DAILY ORBIT UPDATE (2024 August 26) 2024-08-26 12:07:00
427 MPEC 2024-T153 DAILY ORBIT UPDATE (2024 October 6) 2024-10-06 12:37:00
428 MPEC 2024-T234 DAILY ORBIT UPDATE (2024 October 10) 2024-10-10 12:54:00
429 MPEC 2024-V28 DAILY ORBIT UPDATE (2024 November 2) 2024-11-02 12:07:00
430 MPEC 2024-V47 DAILY ORBIT UPDATE (2024 November 3) 2024-11-03 12:08:00
431 MPEC 2024-V74 DAILY ORBIT UPDATE (2024 November 5) 2024-11-05 12:11:00
432 MPEC 2024-V117 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-11-10 01:11:00 Comet CATCH
433 MPEC 2024-V163 DAILY ORBIT UPDATE (2024 November 12) 2024-11-12 12:21:00
434 MPEC 2024-W167 DAILY ORBIT UPDATE (2024 November 28) 2024-11-28 12:19:00
435 MPEC 2024-W188 DAILY ORBIT UPDATE (2024 November 30) 2024-11-30 12:22:00
436 MPEC 2024-X11 DAILY ORBIT UPDATE (2024 December 1) 2024-12-01 12:24:00
437 MPEC 2024-X61 DAILY ORBIT UPDATE (2024 December 3) 2024-12-03 12:30:00
438 MPEC 2024-X74 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-12-04 00:44:00 Comet CATCH
439 MPEC 2025-A40 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-01-03 03:22:00 Comet CATCH
440 MPEC 2025-A86 DAILY ORBIT UPDATE (2025 January 5) 2025-01-05 12:26:00
441 MPEC 2025-C160 DAILY ORBIT UPDATE (2025 February 11) 2025-02-11 12:48:00
442 MPEC 2025-C171 DAILY ORBIT UPDATE (2025 February 15) 2025-02-15 12:05:00
443 MPEC 2025-D12 DAILY ORBIT UPDATE (2025 February 18) 2025-02-18 12:07:00
444 MPEC 2025-D44 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-02-20 21:36:00 Comet CATCH
445 MPEC 2025-D223 DAILY ORBIT UPDATE (2025 February 27) 2025-02-27 12:22:00
446 MPEC 2025-D254 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-02-28 19:33:00 Comet CATCH
447 MPEC 2025-F223 DAILY ORBIT UPDATE (2025 March 29) 2025-03-29 12:25:00
448 MPEC 2025-G97 DAILY ORBIT UPDATE (2025 April 8) 2025-04-08 12:41:00
449 MPEC 2025-J72 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-05-08 16:12:00 Comet CATCH
450 MPEC 2025-J87 DAILY ORBIT UPDATE (2025 May 13) 2025-05-13 12:20:00
451 MPEC 2025-K06 DAILY ORBIT UPDATE (2025 May 17) 2025-05-17 12:04:00
452 MPEC 2025-K07 DAILY ORBIT UPDATE (2025 May 18) 2025-05-18 12:04:00
453 MPEC 2025-M120 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-06-26 16:33:00 Comet CATCH
454 MPEC 2025-N49 DAILY ORBIT UPDATE (2025 July 6) 2025-07-06 12:08:00
455 MPEC 2025-N99 DAILY ORBIT UPDATE (2025 July 13) 2025-07-13 12:15:00
456 MPEC 2025-N103 DAILY ORBIT UPDATE (2025 July 15) 2025-07-15 12:02:00
457 MPEC 2025-O08 DAILY ORBIT UPDATE (2025 July 17) 2025-07-17 12:03:00
458 MPEC 2025-O88 DAILY ORBIT UPDATE (2025 July 26) 2025-07-26 12:17:00
459 MPEC 2025-O159 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-07-31 18:52:00 Comet CATCH
460 MPEC 2025-P138 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-08-12 16:13:00 Comet CATCH
461 MPEC 2025-Q281 DAILY ORBIT UPDATE (2025 August 31) 2025-08-31 12:34:00
462 MPEC 2025-R69 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-09-09 19:18:00 Comet CATCH
463 MPEC 2025-S17 DAILY ORBIT UPDATE (2025 September 16) 2025-09-16 12:09:00
464 MPEC 2025-S35 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-09-16 19:04:00 Comet CATCH
465 MPEC 2025-S86 DAILY ORBIT UPDATE (2025 September 18) 2025-09-18 12:13:00
466 MPEC 2025-S117 DAILY ORBIT UPDATE (2025 September 19) 2025-09-19 12:18:00
467 MPEC 2025-S173 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-09-22 20:03:00 Comet CATCH
468 MPEC 2025-S298 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-09-30 17:23:00 Comet CATCH

List of Observers

Observer Group Total MPECs
M.Konishi, R.Mackintosh 406
M.Konishi, R.Caprio, R.Mackintosh 259
M.Konishi, R.Mackintosh, R.Mykytyuk 245
R.Caprio, R.Mackintosh 241
P.Keilis, R.Caprio, R.Mackintosh 87
M.Konishi, O.R.Mackintosh 39
C.Cebral, C.Magliano, J.Ruiz Luque, M.Konishi, Y.Olivera Cuello 30
P.Kelis, R.Caprio, R.Mackintosh 27
R.Mackintosh 21
G.D.Rodriguez, R.Mackintosh 14
A.Masolini, C.Cebral, C.Magliano, M.Konishi, Y.Olivera Cuello 14
E.Keilis, P.Koile, R.Mackintosh 11
R.Caprio 6
M.Konishi, O.R.Mackintosh, R.Mykytyuk 6
A.Masolini, C.Cebral, C.Magliano, E.Godoy, M.Konishi, Y.Olivera 6
Individual Observer Total MPECs
R.Mackintosh 1311
M.Konishi 1005
R.Caprio 620
R.Mykytyuk 251
P.Keilis 87
C.Cebral 50
C.Magliano 50
O.R.Mackintosh 45
Y.Olivera Cuello 44
J.Ruiz Luque 30
P.Kelis 27
A.Masolini 20
G.D.Rodriguez 14
E.Keilis 11
P.Koile 11
E.Godoy 6
Y.Olivera 6

List of Measurers

Measurer Group Total MPECs
R.Mackintosh 1220
M.R.Mackintosh 45
C.Opados 44
J.Carozza, R.Mackintosh 33
A.Candal, C.Opados 6
J.R.Carozza, R.Mackintosh 2
Individual Measurer Total MPECs
R.Mackintosh 1255
C.Opados 50
M.R.Mackintosh 45
J.Carozza 33
A.Candal 6
J.R.Carozza 2

List of Facilities

Facilities Count
0.25-m f/6.3 reflector + CCD 67
0.25-m f/6.3 Schmidt-Cassegrain + CCD 1282
0.25-m f/6.3 Schmidt- Cassegrain + CCD 32
0.25-m f/6.3 Schmidt- Cassegrain + CC 4
0.25-m f/6.3 Schmidt- Cassegrain + C, 0.25-m f/6.3 Schmidt-Cassegrain + CC 4
0.25-m f/6.3 Schmidt- Cassegrain + C 4