493 Calar Alto

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
2024 0 0 0 0 0 0 0 0 0 0
2023 2 0 0 1 1 0 0 0 0 0
2022 2 0 0 1 1 0 0 0 0 0
2021 0 0 0 0 0 0 0 0 0 0
2020 0 0 0 0 0 0 0 0 0 0
2019 0 0 0 0 0 0 0 0 0 0
2018 0 0 0 0 0 0 0 0 0 0
2017 0 0 0 0 0 0 0 0 0 0
2016 0 0 0 0 0 0 0 0 0 0
2015 21 0 0 0 10 0 0 0 9 2
2014 50 0 0 1 17 0 0 0 24 8
2013 24 0 0 6 4 0 0 0 7 7
2012 6 0 0 2 4 0 0 0 0 0
2011 0 0 0 0 0 0 0 0 0 0
2010 2 0 0 0 2 0 0 0 0 0
2009 108 0 2 16 20 0 0 0 40 30
2008 38 0 0 18 7 0 0 0 9 4
2007 3 0 0 2 1 0 0 0 0 0
2006 12 0 0 2 10 0 0 0 0 0
2005 15 0 0 2 5 0 0 0 7 1
2004 17 0 0 4 3 0 0 0 5 5
2003 2 0 0 1 1 0 0 0 0 0
2002 14 0 0 8 4 0 0 0 1 1
2001 40 0 0 18 9 0 0 0 10 3
2000 2 0 0 0 2 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 1 0 0 1 0 0 0 0 0 0
1994 0 0 0 0 0 0 0 0 0 0
1993 0 0 0 0 0 0 0 0 0 0

List of Individual MPECs

Index Name Date/Time Discoverer First-responding Confirmer Object Type Search Archival Image
1 MPEC 2023-U276 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-10-29 08:53:00 Comet CATCH
2 MPEC 2023-M09 DAILY ORBIT UPDATE (2023 June 16) 2023-06-16 12:12:00
3 MPEC 2022-M24 DAILY ORBIT UPDATE (2022 June 21) 2022-06-21 12:03:00
4 MPEC 2022-M21 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-06-21 05:43:00 Comet CATCH
5 MPEC 2015-S87 DAILY ORBIT UPDATE (2015 SEPT. 25 UT) 2015-09-25 12:05:00
6 MPEC 2015-J48 2015 JD1 2015-05-13 21:25:00 PHAg18 CATCH
7 MPEC 2015-J44 DAILY ORBIT UPDATE (2015 MAY 13 UT) 2015-05-13 12:04:00
8 MPEC 2015-H28 2015 HA1 2015-04-19 14:17:00 NEA (18>H>22) CATCH
9 MPEC 2015-G04 DAILY ORBIT UPDATE (2015 APR. 2 UT) 2015-04-02 12:11:00
10 MPEC 2015-G02 2015 FP332 2015-04-01 14:08:00 NEAl18 CATCH
11 MPEC 2015-F161 DAILY ORBIT UPDATE (2015 MAR. 31 UT) 2015-03-31 12:05:00
12 MPEC 2015-F153 DAILY ORBIT UPDATE (2015 MAR. 30 UT) 2015-03-30 12:06:00
13 MPEC 2015-F149 2015 FN120 2015-03-29 17:09:00 NEA (H>22) CATCH
14 MPEC 2015-C21 2015 BK515 2015-02-07 14:07:00 ✓ PHAg18 CATCH
15 MPEC 2015-B160 DAILY ORBIT UPDATE (2015 JAN. 29 UT) 2015-01-29 12:19:00
16 MPEC 2015-B151 2015 BB511 2015-01-28 14:42:00 ✓ NEA (18>H>22) CATCH
17 MPEC 2015-B150 2015 BA511 2015-01-28 14:26:00 NEA (H>22) CATCH
18 MPEC 2015-B146 2015 BV510 2015-01-28 01:09:00 NEA (18>H>22) CATCH
19 MPEC 2015-B143 2015 BP510 2015-01-27 14:23:00 NEA (18>H>22) CATCH
20 MPEC 2015-B136 DAILY ORBIT UPDATE (2015 JAN. 26 UT) 2015-01-26 12:08:00
21 MPEC 2015-B52 DAILY ORBIT UPDATE (2015 JAN. 19 UT) 2015-01-19 12:05:00
22 MPEC 2015-A25 2014 YZ43 2015-01-10 14:21:00 Unusual CATCH
23 MPEC 2015-A07 DAILY ORBIT UPDATE (2015 JAN. 2 UT) 2015-01-02 12:03:00
24 MPEC 2015-A03 2014 YJ42 2015-01-01 14:08:00 NEA (18>H>22) CATCH
25 MPEC 2015-A02 DAILY ORBIT UPDATE (2015 JAN. 1 UT) 2015-01-01 12:02:00
26 MPEC 2014-Y95 2014 YZ41 2014-12-31 14:10:00 NEA (H>22) CATCH
27 MPEC 2014-Y85 2014 YV34 2014-12-29 23:28:00 NEA (18>H>22) CATCH
28 MPEC 2014-Y72 2014 YC15 2014-12-29 03:03:00 ✓ NEA (18>H>22) CATCH
29 MPEC 2014-Y62 2014 YJ14 2014-12-26 16:52:00 NEA (18>H>22) CATCH
30 MPEC 2014-Y59 2014 YH14 2014-12-26 14:20:00 NEA (18>H>22) CATCH
31 MPEC 2014-Y58 2014 YG14 2014-12-26 14:07:00 NEA (H>22) CATCH
32 MPEC 2014-Y57 DAILY ORBIT UPDATE (2014 DEC. 26 UT) 2014-12-26 12:05:00
33 MPEC 2014-Y46 DAILY ORBIT UPDATE (2014 DEC. 24 UT) 2014-12-24 12:05:00
34 MPEC 2014-Y42 2014 YC9 2014-12-23 15:00:00 NEA (H>22) CATCH
35 MPEC 2014-Y41 2014 YB9 2014-12-23 14:47:00 ✓ NEA (H>22) CATCH
36 MPEC 2014-Y40 2014 YA9 2014-12-23 14:35:00 NEA (H>22) CATCH
37 MPEC 2014-Y39 2014 YZ8 2014-12-23 14:21:00 ✓ NEA (H>22) CATCH
38 MPEC 2014-Y32 DAILY ORBIT UPDATE (2014 DEC. 22 UT) 2014-12-22 12:04:00
39 MPEC 2014-Y28 2014 XF32 2014-12-21 14:06:00 NEA (18>H>22) CATCH
40 MPEC 2014-Y27 DAILY ORBIT UPDATE (2014 DEC. 21 UT) 2014-12-21 12:04:00
41 MPEC 2014-Y24 DAILY ORBIT UPDATE (2014 DEC. 20 UT) 2014-12-20 12:04:00
42 MPEC 2014-X63 2014 XR6 2014-12-12 15:42:00 NEA (18>H>22) CATCH
43 MPEC 2014-X61 DAILY ORBIT UPDATE (2014 DEC. 12 UT) 2014-12-12 12:04:00
44 MPEC 2014-W16 2014 WZ4 2014-11-18 17:03:00 NEA (H>22) CATCH
45 MPEC 2014-W08 2014 WN4 2014-11-17 16:41:00 NEA (H>22) CATCH
46 MPEC 2014-W07 DAILY ORBIT UPDATE (2014 NOV. 17 UT) 2014-11-17 12:02:00
47 MPEC 2014-V46 2012 PD26 2014-11-12 19:21:00 Unusual CATCH
48 MPEC 2014-V29 DAILY ORBIT UPDATE (2014 NOV. 6 UT) 2014-11-06 12:06:00
49 MPEC 2014-V17 DAILY ORBIT UPDATE (2014 NOV. 3 UT) 2014-11-03 12:05:00
50 MPEC 2014-V11 DAILY ORBIT UPDATE (2014 NOV. 2 UT) 2014-11-02 12:04:00
51 MPEC 2014-V02 DAILY ORBIT UPDATE (2014 NOV. 1 UT) 2014-11-01 12:04:00
52 MPEC 2014-U136 DAILY ORBIT UPDATE (2014 OCT. 31 UT) 2014-10-31 12:06:00
53 MPEC 2014-U133 2014 UL175 2014-10-30 15:10:00 ✓ NEA (H>22) CATCH
54 MPEC 2014-U65 2014 UG56 2014-10-25 21:15:00 NEA (H>22) CATCH
55 MPEC 2014-T45 2014 TZ17 2014-10-06 15:47:00 NEA (H>22) CATCH
56 MPEC 2014-T37 2014 TJ17 2014-10-04 21:33:00 NEA (H>22) CATCH
57 MPEC 2014-T26 2014 TU 2014-10-03 14:24:00 ✓ NEA (H>22) CATCH
58 MPEC 2014-T24 2014 TR 2014-10-03 14:07:00 NEA (H>22) CATCH
59 MPEC 2014-T23 DAILY ORBIT UPDATE (2014 OCT. 3 UT) 2014-10-03 12:08:00
60 MPEC 2014-T12 2014 SE324 2014-10-02 14:41:00 NEA (18>H>22) CATCH
61 MPEC 2014-T09 2014 SB324 2014-10-02 14:17:00 NEA (18>H>22) CATCH
62 MPEC 2014-T07 DAILY ORBIT UPDATE (2014 OCT. 2 UT) 2014-10-02 12:06:00
63 MPEC 2014-T06 2014 SK304 2014-10-02 01:21:00 NEA (H>22) CATCH
64 MPEC 2014-S52 2014 SG143 2014-09-23 01:15:00 ✓ NEA (18>H>22) CATCH
65 MPEC 2014-S23 2014 SM1 2014-09-20 14:14:00 ✓ PHAg18 CATCH
66 MPEC 2014-S21 DAILY ORBIT UPDATE (2014 SEPT. 20 UT) 2014-09-20 12:43:00
67 MPEC 2014-S17 2014 SN 2014-09-19 14:08:00 ✓ NEA (H>22) CATCH
68 MPEC 2014-S16 DAILY ORBIT UPDATE (2014 SEPT. 19 UT) 2014-09-19 12:03:00
69 MPEC 2014-Q113 2014 QV363 2014-08-31 15:25:00 NEA (H>22) CATCH
70 MPEC 2014-Q88 2014 QS296 2014-08-29 14:27:00 NEA (18>H>22) CATCH
71 MPEC 2014-Q87 2014 QV296 2014-08-29 14:18:00 NEA (H>22) CATCH
72 MPEC 2014-Q79 2014 QP296 2014-08-29 00:33:00 NEA (H>22) CATCH
73 MPEC 2014-Q77 2014 QO296 2014-08-28 22:04:00 PHAg18 CATCH
74 MPEC 2014-Q73 DAILY ORBIT UPDATE (2014 AUG. 28 UT) 2014-08-28 12:03:00
75 MPEC 2014-Q69 2014 QT295 2014-08-28 00:46:00 NEA (H>22) CATCH
76 MPEC 2013-Q52 2013 QH11 2013-08-29 22:51:00 ✓ NEA (18>H>22) CATCH
77 MPEC 2013-Q45 DAILY ORBIT UPDATE (2013 AUG. 29 UT) 2013-08-29 06:02:00
78 MPEC 2013-Q41 2013 QL10 2013-08-28 18:20:00 ✓ NEA (H>22) CATCH
79 MPEC 2013-Q40 DAILY ORBIT UPDATE (2013 AUG. 28 UT) 2013-08-28 06:02:00
80 MPEC 2013-Q39 2013 QJ10 2013-08-28 03:40:00 PHAg18 CATCH
81 MPEC 2013-J32 DAILY ORBIT UPDATE (2013 MAY 9 UT) 2013-05-09 06:04:00
82 MPEC 2013-H23 COMET C/2013 G9 (TENAGRA) 2013-04-19 19:36:00 Comet CATCH
83 MPEC 2013-H22 COMET C/2013 G8 (PANSTARRS) 2013-04-19 19:22:00 Comet CATCH
84 MPEC 2013-H17 2013 GH84 2013-04-18 16:58:00 ✓ PHAg18 CATCH
85 MPEC 2013-H13 2013 GE84 2013-04-17 18:24:00 ✓ NEA (18>H>22) CATCH
86 MPEC 2013-H08 2013 GA80 2013-04-16 20:29:00 PHAg18 CATCH
87 MPEC 2013-H06 COMET C/2013 G5 (CATALINA) 2013-04-16 17:36:00 Comet CATCH
88 MPEC 2013-H03 2008 TF4 2013-04-16 02:27:00 NEA (18>H>22) CATCH
89 MPEC 2013-H02 2008 HO3 2013-04-16 02:23:00 NEA (18>H>22) CATCH
90 MPEC 2013-H01 2012 JG11 2013-04-16 02:20:00 NEA (18>H>22) CATCH
91 MPEC 2013-G82 2013 GX79 2013-04-15 20:50:00 ✓ NEA (18>H>22) CATCH
92 MPEC 2013-G80 2013 GV79 2013-04-15 20:42:00 ✓ NEA (H>22) CATCH
93 MPEC 2013-G78 2013 GT79 2013-04-15 20:35:00 NEA (H>22) CATCH
94 MPEC 2013-G77 2013 GZ73 2013-04-15 13:09:00 PHAg18 CATCH
95 MPEC 2013-G76 2013 GY73 2013-04-15 13:05:00 NEA (18>H>22) CATCH
96 MPEC 2013-E43 DAILY ORBIT UPDATE (2013 MAR. 10 UT) 2013-03-10 06:05:00
97 MPEC 2013-E42 2013 ED28 2013-03-09 22:58:00 ✓ PHAg18 CATCH
98 MPEC 2013-E41 2013 EC28 2013-03-09 22:54:00 NEA (18>H>22) CATCH
99 MPEC 2013-E38 2013 EW27 2013-03-09 20:10:00 PHAl18 CATCH
100 MPEC 2012-X54 DAILY ORBIT UPDATE (2012 DEC. 11 UT) 2012-12-11 06:04:00
101 MPEC 2012-X15 DAILY ORBIT UPDATE (2012 DEC. 5 UT) 2012-12-05 06:02:00
102 MPEC 2012-O25 OBSERVATIONS AND ORBITS OF COMETS 2012-07-23 01:21:00 Comet CATCH
103 MPEC 2012-O08 COMET P/2012 NJ (LA SAGRA) 2012-07-18 17:11:00 Comet CATCH
104 MPEC 2012-H44 DAILY ORBIT UPDATE (2012 APR. 22 UT) 2012-04-22 06:03:00
105 MPEC 2012-F93 DAILY ORBIT UPDATE (2012 MAR. 27 UT) 2012-03-27 06:03:00
106 MPEC 2010-G45 DAILY ORBIT UPDATE (2010 APR. 8 UT) 2010-04-08 06:09:00
107 MPEC 2010-F68 DAILY ORBIT UPDATE (2010 MAR. 23 UT) 2010-03-23 06:09:00
108 MPEC 2009-U41 COMET P/2008 T1 (BOATTINI) 2009-10-19 14:09:00 Comet CATCH
109 MPEC 2009-U15 DAILY ORBIT UPDATE (2009 OCT. 17 UT) 2009-10-17 06:09:00
110 MPEC 2009-M51 COMET P/2009 L2 (YANG-GAO) 2009-06-29 15:10:00 Comet CATCH
111 MPEC 2009-M14 DAILY ORBIT UPDATE (2009 JUNE 19 UT) 2009-06-19 06:07:00
112 MPEC 2009-G33 DAILY ORBIT UPDATE (2009 APR. 10 UT) 2009-04-10 06:06:00
113 MPEC 2009-G22 DAILY ORBIT UPDATE (2009 APR. 8 UT) 2009-04-08 06:10:00
114 MPEC 2009-G21 COMET C/2009 F6 (YI-SWAN) 2009-04-07 13:11:00 Comet CATCH
115 MPEC 2009-G19 DAILY ORBIT UPDATE (2009 APR. 6 UT) 2009-04-06 06:12:00
116 MPEC 2009-G18 2008 JV19 2009-04-06 04:06:00 PHAg18 CATCH
117 MPEC 2009-G17 DAILY ORBIT UPDATE (2009 APR. 5 UT) 2009-04-05 06:11:00
118 MPEC 2009-G09 DAILY ORBIT UPDATE (2009 APR. 4 UT) 2009-04-04 06:12:00
119 MPEC 2009-F89 DAILY ORBIT UPDATE (2009 MAR. 27 UT) 2009-03-27 06:12:00
120 MPEC 2009-F88 2009 FP29 2009-03-27 02:41:00 ✓ NEA (H>22) CATCH
121 MPEC 2009-F65 2009 FG19 2009-03-23 11:45:00 PHAl18 CATCH
122 MPEC 2009-F64 2009 FF19 2009-03-23 11:39:00 ✓ PHAg18 CATCH
123 MPEC 2009-F63 2009 FE19 2009-03-23 11:36:00 NEA (H>22) CATCH
124 MPEC 2009-F62 DAILY ORBIT UPDATE (2009 MAR. 23 UT) 2009-03-23 06:12:00
125 MPEC 2009-F59 DAILY ORBIT UPDATE (2009 MAR. 22 UT) 2009-03-22 06:11:00
126 MPEC 2009-F58 2009 FZ10 2009-03-21 21:45:00 NEA (H>22) CATCH
127 MPEC 2009-F57 2009 FY10 2009-03-21 21:42:00 ✓ NEA (18>H>22) CATCH
128 MPEC 2009-F56 2009 FX10 2009-03-21 21:39:00 NEA (H>22) CATCH
129 MPEC 2009-F46 2009 FS4 2009-03-20 15:42:00 ✓ NEA (H>22) CATCH
130 MPEC 2009-F34 COMET C/2009 F1 (LARSON) 2009-03-19 15:37:00 Comet CATCH
131 MPEC 2009-F33 DAILY ORBIT UPDATE (2009 MAR. 19 UT) 2009-03-19 06:10:00
132 MPEC 2009-F32 2009 FJ1 2009-03-18 23:47:00 ✓ NEA (H>22) CATCH
133 MPEC 2009-F11 2009 FF 2009-03-17 15:11:00 ✓ PHAg18 CATCH
134 MPEC 2009-F08 DAILY ORBIT UPDATE (2009 MAR. 17 UT) 2009-03-17 06:09:00
135 MPEC 2009-D65 DAILY ORBIT UPDATE (2009 FEB. 26 UT) 2009-02-26 07:07:00
136 MPEC 2009-D62 2009 DS36 2009-02-25 12:17:00 ✓ NEA (H>22) CATCH
137 MPEC 2009-D61 2009 DR36 2009-02-25 12:14:00 ✓ NEA (18>H>22) CATCH
138 MPEC 2009-D58 2009 DK12 2009-02-23 17:03:00 ✓ Unusual CATCH
139 MPEC 2009-D55 2009 DC12 2009-02-23 13:22:00 NEA (H>22) CATCH
140 MPEC 2009-D51 2009 DU10 2009-02-22 14:42:00 ✓ NEA (H>22) CATCH
141 MPEC 2009-D50 2009 DT10 2009-02-22 14:40:00 NEA (H>22) CATCH
142 MPEC 2009-D45 2009 DP4 2009-02-21 14:32:00 NEA (H>22) CATCH
143 MPEC 2009-D44 2009 DO4 2009-02-21 14:28:00 ✓ NEA (18>H>22) CATCH
144 MPEC 2009-D38 2009 DO1 2009-02-20 15:47:00 ✓ NEA (H>22) CATCH
145 MPEC 2009-D37 2009 DN1 2009-02-20 15:44:00 ✓ NEA (18>H>22) CATCH
146 MPEC 2009-D36 2009 DM1 2009-02-20 15:40:00 NEAl18 CATCH
147 MPEC 2009-D35 2009 DL1 2009-02-20 15:37:00 NEA (18>H>22) CATCH
148 MPEC 2009-D34 DAILY ORBIT UPDATE (2009 FEB. 20 UT) 2009-02-20 07:07:00
149 MPEC 2009-D32 2009 DE1 2009-02-19 23:50:00 NEA (H>22) CATCH
150 MPEC 2009-D31 2009 DD1 2009-02-19 23:47:00 NEA (18>H>22) CATCH
151 MPEC 2009-D30 2009 DC1 2009-02-19 23:45:00 NEA (H>22) CATCH
152 MPEC 2009-D29 2009 DB1 2009-02-19 23:41:00 NEA (H>22) CATCH
153 MPEC 2009-D28 2009 DA1 2009-02-19 23:38:00 ✓ NEA (H>22) CATCH
154 MPEC 2009-D18 DAILY ORBIT UPDATE (2009 FEB. 18 UT) 2009-02-18 07:07:00
155 MPEC 2009-D16 2009 DD 2009-02-17 13:13:00 ✓ NEA (H>22) CATCH
156 MPEC 2009-D14 2008 GD 2009-02-17 05:37:00 NEA (18>H>22) CATCH
157 MPEC 2009-D13 2006 UL217 2009-02-17 05:36:00 PHAg18 CATCH
158 MPEC 2009-D12 2006 MF10 2009-02-17 05:33:00 NEA (18>H>22) CATCH
159 MPEC 2009-D11 2005 WR54 2009-02-17 05:31:00 NEA (18>H>22) CATCH
160 MPEC 2009-D10 2004 SV26 2009-02-17 05:27:00 NEA (18>H>22) CATCH
161 MPEC 2009-D09 2004 QG20 2009-02-17 05:24:00 NEA (18>H>22) CATCH
162 MPEC 2009-D08 2004 PX27 2009-02-17 05:19:00 NEA (18>H>22) CATCH
163 MPEC 2009-D06 2009 CU5 2009-02-16 02:58:00 ✓ Unusual CATCH
164 MPEC 2009-D05 2009 CV5 2009-02-16 02:55:00 NEA (H>22) CATCH
165 MPEC 2009-D04 2009 CT5 2009-02-16 02:51:00 ✓ NEA (18>H>22) CATCH
166 MPEC 2009-D03 2009 CS5 2009-02-16 02:49:00 ✓ NEA (18>H>22) CATCH
167 MPEC 2009-D02 2009 CR5 2009-02-16 02:47:00 ✓ NEA (18>H>22) CATCH
168 MPEC 2009-D01 2009 CQ5 2009-02-16 02:44:00 PHAl18 CATCH
169 MPEC 2009-C87 2009 CP5 2009-02-15 14:45:00 NEA (18>H>22) CATCH
170 MPEC 2009-C86 2009 CO5 2009-02-15 14:43:00 NEA (18>H>22) CATCH
171 MPEC 2009-C85 2009 CN5 2009-02-15 14:40:00 ✓ PHAg18 CATCH
172 MPEC 2009-C82 2009 CR4 2009-02-13 19:38:00 ✓ NEA (18>H>22) CATCH
173 MPEC 2009-C76 DAILY ORBIT UPDATE (2009 FEB. 11 UT) 2009-02-11 07:04:00
174 MPEC 2009-C49 DAILY ORBIT UPDATE (2009 FEB. 5 UT) 2009-02-05 07:07:00
175 MPEC 2009-C30 DAILY ORBIT UPDATE (2009 FEB. 4 UT) 2009-02-04 07:06:00
176 MPEC 2009-C11 2009 BF81 2009-02-02 16:50:00 NEA (H>22) CATCH
177 MPEC 2009-C08 OBSERVATIONS OF COMETS 2009-02-02 15:49:00 Comet CATCH
178 MPEC 2009-C01 2001 DR8 2009-02-01 01:36:00 NEA (18>H>22) CATCH
179 MPEC 2009-B93 2009 BE77 2009-01-31 16:59:00 ✓ NEA (18>H>22) CATCH
180 MPEC 2009-B91 COMET C/2009 B2 (LINEAR) 2009-01-31 16:30:00 Comet CATCH
181 MPEC 2009-B89 2009 BL71 2009-01-31 00:02:00 ✓ NEA (H>22) CATCH
182 MPEC 2009-B88 2009 BK71 2009-01-30 23:59:00 NEA (18>H>22) CATCH
183 MPEC 2009-B87 2008 CG 2009-01-30 23:14:00 NEA (18>H>22) CATCH
184 MPEC 2009-B86 2009 BP58 2009-01-30 23:07:00 NEA (18>H>22) CATCH
185 MPEC 2009-B85 2009 BO58 2009-01-30 23:04:00 NEA (18>H>22) CATCH
186 MPEC 2009-B84 2009 BN58 2009-01-30 23:00:00 ✓ NEA (H>22) CATCH
187 MPEC 2009-B83 2009 BM58 2009-01-30 22:58:00 NEA (H>22) CATCH
188 MPEC 2009-B82 2009 BL58 2009-01-30 22:55:00 NEA (H>22) CATCH
189 MPEC 2009-B81 2009 BK58 2009-01-30 22:53:00 NEA (H>22) CATCH
190 MPEC 2009-B80 2009 BJ58 2009-01-30 22:49:00 PHAg18 CATCH
191 MPEC 2009-B79 2009 BH58 2009-01-30 22:43:00 NEA (H>22) CATCH
192 MPEC 2009-B78 2009 BG58 2009-01-30 22:40:00 NEA (H>22) CATCH
193 MPEC 2009-B77 2009 BF58 2009-01-30 22:38:00 NEA (H>22) CATCH
194 MPEC 2009-B76 2009 BE58 2009-01-30 22:34:00 PHAg18 CATCH
195 MPEC 2009-B75 2009 BD58 2009-01-30 22:31:00 NEA (H>22) CATCH
196 MPEC 2009-B74 2009 BC58 2009-01-30 22:28:00 NEA (18>H>22) CATCH
197 MPEC 2009-B29 2009 BM2 2009-01-20 19:05:00 NEA (18>H>22) CATCH
198 MPEC 2009-B28 2009 BL2 2009-01-20 19:02:00 ✓ NEA (18>H>22) CATCH
199 MPEC 2009-B25 2009 BH2 2009-01-20 18:48:00 ✓ NEA (H>22) CATCH
200 MPEC 2009-B24 2009 BG2 2009-01-20 18:46:00 ✓ NEA (18>H>22) CATCH
201 MPEC 2009-B23 2009 BF2 2009-01-20 18:43:00 ✓ NEA (H>22) CATCH
202 MPEC 2009-B22 2009 BE2 2009-01-20 18:40:00 NEA (18>H>22) CATCH
203 MPEC 2009-B18 DAILY ORBIT UPDATE (2009 JAN. 18 UT) 2009-01-18 07:05:00
204 MPEC 2009-B17 2009 BG 2009-01-18 02:00:00 NEA (H>22) CATCH
205 MPEC 2009-B16 2009 BF 2009-01-18 01:57:00 ✓ NEA (18>H>22) CATCH
206 MPEC 2009-B15 2009 BE 2009-01-18 01:54:00 ✓ PHAg18 CATCH
207 MPEC 2009-B14 2009 BD 2009-01-18 01:51:00 PHAg18 CATCH
208 MPEC 2009-B13 2009 BC 2009-01-18 01:48:00 ✓ NEA (H>22) CATCH
209 MPEC 2009-B12 2009 BB 2009-01-18 01:45:00 ✓ NEA (18>H>22) CATCH
210 MPEC 2009-B09 2009 AH16 2009-01-17 16:18:00 NEAl18 CATCH
211 MPEC 2009-B08 2009 AG16 2009-01-17 16:15:00 NEA (18>H>22) CATCH
212 MPEC 2009-B07 2009 AF16 2009-01-17 16:11:00 NEA (18>H>22) CATCH
213 MPEC 2009-B04 2009 AD16 2009-01-17 02:33:00 NEA (18>H>22) CATCH
214 MPEC 2009-B03 2009 AC16 2009-01-17 02:29:00 PHAg18 CATCH
215 MPEC 2009-B01 DAILY ORBIT UPDATE (2009 JAN. 16 UT) 2009-01-16 07:05:00
216 MPEC 2008-Y53 COMET C/2008 Y1 (BOATTINI) 2008-12-25 23:23:00 Comet CATCH
217 MPEC 2008-Y51 2008 ED69 2008-12-25 03:17:00 NEAl18 CATCH
218 MPEC 2008-Y49 2008 JY30 2008-12-24 04:01:00 NEA (18>H>22) CATCH
219 MPEC 2008-Y48 2008 YJ3 2008-12-23 12:10:00 NEA (18>H>22) CATCH
220 MPEC 2008-Y46 2008 CL1 2008-12-23 04:48:00 PHAg18 CATCH
221 MPEC 2008-Y45 2005 SG19 2008-12-23 04:42:00 NEAl18 CATCH
222 MPEC 2008-Y44 2005 CS6 2008-12-23 00:40:00 NEAl18 CATCH
223 MPEC 2008-Y43 2008 YG3 2008-12-22 21:39:00 NEA (18>H>22) CATCH
224 MPEC 2008-Y42 2008 YF3 2008-12-22 21:34:00 ✓ NEA (18>H>22) CATCH
225 MPEC 2008-Y37 2008 YR2 2008-12-22 17:29:00 ✓ Unusual CATCH
226 MPEC 2008-Y36 2008 YQ2 2008-12-22 17:27:00 NEA (H>22) CATCH
227 MPEC 2008-Y35 2008 YP2 2008-12-22 17:24:00 ✓ NEA (H>22) CATCH
228 MPEC 2008-Y33 2008 YN2 2008-12-22 17:17:00 NEA (H>22) CATCH
229 MPEC 2008-Y32 2008 YM2 2008-12-22 17:14:00 NEA (H>22) CATCH
230 MPEC 2008-Y31 2008 YL2 2008-12-22 17:11:00 NEA (H>22) CATCH
231 MPEC 2008-Y30 2008 YK2 2008-12-22 17:08:00 NEA (18>H>22) CATCH
232 MPEC 2008-Y29 2008 YJ2 2008-12-22 17:05:00 NEA (18>H>22) CATCH
233 MPEC 2008-Y28 2005 YX128 2008-12-22 14:18:00 NEA (18>H>22) CATCH
234 MPEC 2008-Y27 2008 CH116 2008-12-22 12:26:00 NEA (18>H>22) CATCH
235 MPEC 2008-Y25 2000 BL19 2008-12-22 03:59:00 NEA (18>H>22) CATCH
236 MPEC 2008-Y22 2008 HZ1 2008-12-21 02:19:00 NEA (18>H>22) CATCH
237 MPEC 2008-Y21 2006 WA 2008-12-21 02:16:00 NEA (18>H>22) CATCH
238 MPEC 2008-Y18 2005 FL4 2008-12-20 22:23:00 NEAl18 CATCH
239 MPEC 2008-Y17 2008 AV28 2008-12-20 21:21:00 NEA (18>H>22) CATCH
240 MPEC 2008-Y16 2004 CS 2008-12-20 21:19:00 NEA (18>H>22) CATCH
241 MPEC 2008-Y15 2008 YF 2008-12-20 12:21:00 ✓ PHAg18 CATCH
242 MPEC 2008-Y13 DAILY ORBIT UPDATE (2008 DEC. 20 UT) 2008-12-20 07:06:00
243 MPEC 2008-Y12 2008 EE 2008-12-20 02:35:00 PHAg18 CATCH
244 MPEC 2008-Y11 2007 UY1 2008-12-20 01:09:00 NEA (H>22) CATCH
245 MPEC 2008-Y10 2005 TE15 2008-12-19 22:12:00 NEA (18>H>22) CATCH
246 MPEC 2008-Y09 2004 KT 2008-12-19 19:21:00 NEAl18 CATCH
247 MPEC 2008-Y08 DAILY ORBIT UPDATE (2008 DEC. 19 UT) 2008-12-19 07:06:00
248 MPEC 2008-X64 DAILY ORBIT UPDATE (2008 DEC. 8 UT) 2008-12-08 07:11:00
249 MPEC 2008-W56 DAILY ORBIT UPDATE (2008 NOV. 24 UT) 2008-11-24 07:08:00
250 MPEC 2008-W50 DAILY ORBIT UPDATE (2008 NOV. 22 UT) 2008-11-22 07:08:00
251 MPEC 2008-W49 2008 WM32 2008-11-22 01:18:00 NEA (18>H>22) CATCH
252 MPEC 2008-A36 DAILY ORBIT UPDATE (2008 JAN. 9 UT) 2008-01-09 07:08:00
253 MPEC 2008-A35 DAILY ORBIT UPDATE (2008 JAN. 8 UT) 2008-01-08 07:08:00
254 MPEC 2007-B48 DAILY ORBIT UPDATE (2007 JAN. 26 UT) 2007-01-26 07:07:00
255 MPEC 2007-A51 2006 UY184 2007-01-14 04:14:00 TNO CATCH
256 MPEC 2007-A49 2006 UZ184 2007-01-13 19:58:00 TNO CATCH
257 MPEC 2006-Y36 DAILY ORBIT UPDATE (2006 DEC. 22 UT) 2006-12-22 07:09:00
258 MPEC 2006-Y21 2006 UX184 2006-12-19 17:39:00 Unusual CATCH
259 MPEC 2006-X64 DAILY ORBIT UPDATE (2006 DEC. 14 UT) 2006-12-14 07:05:00
260 MPEC 2006-W19 2002 GV31 2006-11-18 03:38:00 TNO CATCH
261 MPEC 2006-U15 DAILY ORBIT UPDATE (2006 OCT. 19 UT) 2006-10-19 06:16:00
262 MPEC 2006-S36 DAILY ORBIT UPDATE (2006 SEPT. 21 UT) 2006-09-21 06:09:00
263 MPEC 2006-K11 DAILY ORBIT UPDATE (2006 MAY 18 UT) 2006-05-18 06:11:00
264 MPEC 2006-G39 DAILY ORBIT UPDATE (2006 APR. 11 UT) 2006-04-11 06:08:00
265 MPEC 2006-F32 DAILY ORBIT UPDATE (2006 MAR. 25 UT) 2006-03-25 07:06:00
266 MPEC 2006-C07 DAILY ORBIT UPDATE (2006 FEB. 3 UT) 2006-02-03 07:25:00
267 MPEC 2006-B12 DAILY ORBIT UPDATE (2006 JAN. 20 UT) 2006-01-20 07:23:00
268 MPEC 2006-B01 DAILY ORBIT UPDATE (2006 JAN. 17 UT) 2006-01-17 20:54:00
269 MPEC 2005-Y10 DAILY ORBIT UPDATE (2005 DEC. 20 UT) 2005-12-20 07:18:00
270 MPEC 2005-X13 DAILY ORBIT UPDATE (2005 DEC. 3 UT) 2005-12-03 07:11:00
271 MPEC 2005-W59 2002 PA171, 2002 PB171, 2002 PC171 2005-11-26 00:44:00 ✓ TNO CATCH
272 MPEC 2005-W58 2002 PW170, 2002 PX170, 2002 PY170 2005-11-26 00:34:00 TNO CATCH
273 MPEC 2005-W57 2002 PT170, 2002 PU170, 2002 PV170 2005-11-26 00:22:00 TNO CATCH
274 MPEC 2005-O33 DAILY ORBIT UPDATE (2005 JULY 27 UT) 2005-07-27 06:10:00
275 MPEC 2005-O01 DAILY ORBIT UPDATE (2005 JULY 16 UT) 2005-07-16 06:08:00
276 MPEC 2005-J57 2002 EZ2 2005-05-13 16:39:00 NEA (18>H>22) CATCH
277 MPEC 2005-J42 DAILY ORBIT UPDATE (2005 MAY 10 UT) 2005-05-10 06:13:00
278 MPEC 2005-J41 OBSERVATIONS OF COMETS 2005-05-09 15:12:00 Comet CATCH
279 MPEC 2005-J36 2005 JA22 2005-05-09 11:33:00 NEAl18 CATCH
280 MPEC 2005-J35 2005 JB22 2005-05-09 11:31:00 NEA (H>22) CATCH
281 MPEC 2005-J34 2005 HA8 2005-05-09 11:26:00 NEA (18>H>22) CATCH
282 MPEC 2005-J30 2005 JR5 2005-05-08 01:08:00 NEA (H>22) CATCH
283 MPEC 2005-J29 2005 JQ5 2005-05-08 01:05:00 NEAl18 CATCH
284 MPEC 2004-E02 2004 DZ61 2004-03-01 16:23:00 Unusual CATCH
285 MPEC 2004-D44 COMET C/2004 D1 (NEAT) 2004-02-27 22:36:00 Comet CATCH
286 MPEC 2004-D37 2004 CM111 2004-02-25 23:30:00 Unusual CATCH
287 MPEC 2004-D33 2004 DV24 2004-02-23 19:57:00 PHAl18 CATCH
288 MPEC 2004-D31 DAILY ORBIT UPDATE (2004 FEB. 22 UT) 2004-02-22 07:08:00
289 MPEC 2004-D30 2002 EY2 2004-02-22 04:34:00 PHAg18 CATCH
290 MPEC 2004-D25 COMET C/2004 C1 (LARSEN) 2004-02-21 00:23:00 Comet CATCH
291 MPEC 2004-D16 2002 GN5 2004-02-20 19:48:00 NEA (H>22) CATCH
292 MPEC 2004-D14 DAILY ORBIT UPDATE (2004 FEB. 20 UT) 2004-02-20 07:08:00
293 MPEC 2004-D12 2004 DL1 2004-02-19 19:44:00 ✓ NEA (H>22) CATCH
294 MPEC 2004-D11 2004 DK1 2004-02-19 19:39:00 ✓ NEA (18>H>22) CATCH
295 MPEC 2004-D10 DAILY ORBIT UPDATE (2004 FEB. 19 UT) 2004-02-19 07:08:00
296 MPEC 2004-D09 2004 DW 2004-02-19 00:45:00 ✓ TNO CATCH
297 MPEC 2004-D07 2004 DD 2004-02-18 15:06:00 NEAl18 CATCH
298 MPEC 2004-D06 2004 CP49 2004-02-18 15:04:00 NEA (18>H>22) CATCH
299 MPEC 2004-D05 2004 DC 2004-02-18 15:02:00 ✓ PHAg18 CATCH
300 MPEC 2004-D04 2004 CO49 2004-02-18 14:58:00 ✓ PHAg18 CATCH
301 MPEC 2003-M13 DAILY ORBIT UPDATE (2003 JUNE 17 UT) 2003-06-17 06:04:00
302 MPEC 2003-A87 OBSERVATIONS OF COMETS 2003-01-15 23:07:00 Comet CATCH
303 MPEC 2002-T81 1999 SL5 2002-10-14 17:09:00 PHAl18 CATCH
304 MPEC 2002-S15 OBSERVATIONS OF COMETS 2002-09-16 19:09:00 Comet CATCH
305 MPEC 2002-O10 OBSERVATIONS OF COMETS 2002-07-17 21:00:00 Comet CATCH
306 MPEC 2002-H18 1999 LU7 2002-04-19 01:11:00 NEA (18>H>22) CATCH
307 MPEC 2002-H11 2002 GB10 2002-04-17 15:30:00 Unusual CATCH
308 MPEC 2002-H01 DAILY ORBIT UPDATE (2002 APR. 16 UT) 2002-04-16 06:06:00
309 MPEC 2002-G63 2002 GF8 2002-04-15 17:41:00 ✓ NEA (18>H>22) CATCH
310 MPEC 2002-G48 2001 BK16 2002-04-11 17:25:00 NEAl18 CATCH
311 MPEC 2002-G47 1999 XO35 2002-04-11 17:14:00 NEAl18 CATCH
312 MPEC 2002-G44 2000 WG6 2002-04-10 21:06:00 NEAl18 CATCH
313 MPEC 2002-G43 2000 RL77 2002-04-10 21:00:00 NEAl18 CATCH
314 MPEC 2002-G02 DAILY ORBIT UPDATE (2002 APR. 2 UT) 2002-04-02 07:06:00
315 MPEC 2002-F76 DAILY ORBIT UPDATE (2002 MAR. 30 UT) 2002-03-30 07:06:00
316 MPEC 2002-E29 DAILY ORBIT UPDATE (2002 MAR. 11 UT) 2002-03-11 07:07:00
317 MPEC 2001-U39 1999 GT3 2001-10-22 19:10:00 NEAl18 CATCH
318 MPEC 2001-T17 2000 YA2 2001-10-06 18:22:00 TNO CATCH
319 MPEC 2001-T16 2000 PK30 2001-10-06 17:57:00 TNO CATCH
320 MPEC 2001-T07 S/2000 S 5, S/2000 S 9, S/2000 S 11 2001-10-06 14:19:00 Satellite CATCH
321 MPEC 2001-T06 S/2000 S 1, S/2000 S 2, S/2000 S 4, S/2000 S 6, S/2000 S 12 2001-10-06 13:42:00 Satellite CATCH
322 MPEC 2001-Q06 2001 PJ29 2001-08-17 15:39:00 NEA (H>22) CATCH
323 MPEC 2001-Q05 1998 SU27 2001-08-17 15:35:00 NEA (18>H>22) CATCH
324 MPEC 2001-P29 DAILY ORBIT UPDATE (2001 AUG. 11 UT) 2001-08-11 06:12:00
325 MPEC 2001-N19 DAILY ORBIT UPDATE (2001 JULY 8 UT) 2001-07-08 06:09:00
326 MPEC 2001-N17 DAILY ORBIT UPDATE (2001 JULY 7 UT) 2001-07-07 06:04:00
327 MPEC 2001-M52 2001 FM129 2001-06-28 23:33:00 PHAl18 CATCH
328 MPEC 2001-M43 DAILY ORBIT UPDATE (2001 JUNE 26 UT) 2001-06-26 06:15:00
329 MPEC 2001-M42 2000 LB16 2001-06-25 14:36:00 PHAg18 CATCH
330 MPEC 2001-M41 1999 TN12 2001-06-25 14:29:00 NEAl18 CATCH
331 MPEC 2001-M40 2001 MA8 2001-06-25 14:09:00 ✓ NEAl18 CATCH
332 MPEC 2001-M39 2001 MZ7 2001-06-25 13:48:00 NEAl18 CATCH
333 MPEC 2001-M38 2001 MY7 2001-06-25 12:57:00 ✓ NEA (18>H>22) CATCH
334 MPEC 2001-M31 2000 OK8 2001-06-22 19:17:00 NEA (18>H>22) CATCH
335 MPEC 2001-M29 2001 MR3 2001-06-22 18:46:00 NEA (18>H>22) CATCH
336 MPEC 2001-M28 2001 MQ3 2001-06-22 18:34:00 ✓ NEA (18>H>22) CATCH
337 MPEC 2001-M26 1999 RL45 2001-06-22 00:49:00 NEA (18>H>22) CATCH
338 MPEC 2001-M25 1999 CV8 2001-06-22 00:44:00 NEA (18>H>22) CATCH
339 MPEC 2001-M21 2000 FL10 2001-06-20 17:44:00 NEAl18 CATCH
340 MPEC 2001-M20 1999 XS16 2001-06-20 17:38:00 Unusual CATCH
341 MPEC 2001-M19 1999 MM 2001-06-20 17:26:00 PHAg18 CATCH
342 MPEC 2001-M18 1998 HL1 2001-06-20 17:10:00 PHAg18 CATCH
343 MPEC 2001-M17 2001 LO7 2001-06-20 16:58:00 NEAl18 CATCH
344 MPEC 2001-M16 DAILY ORBIT UPDATE (2001 JUNE 20 UT) 2001-06-20 06:14:00
345 MPEC 2001-M15 2001 MG1 2001-06-19 23:19:00 PHAl18 CATCH
346 MPEC 2001-M14 2001 LE6 2001-06-19 23:08:00 NEAl18 CATCH
347 MPEC 2001-M12 2001 ME1 2001-06-19 22:48:00 PHAl18 CATCH
348 MPEC 2001-M11 2001 LD6 2001-06-19 22:07:00 NEA (18>H>22) CATCH
349 MPEC 2001-M10 2001 MF1 2001-06-19 21:58:00 NEAl18 CATCH
350 MPEC 2001-M09 1988 RO1 2001-06-19 21:39:00 Unusual CATCH
351 MPEC 2001-M07 1999 YA 2001-06-19 02:03:00 NEA (18>H>22) CATCH
352 MPEC 2001-J32 DAILY ORBIT UPDATE (2001 MAY 15 UT) 2001-05-15 06:32:00
353 MPEC 2001-J10 DAILY ORBIT UPDATE (2001 MAY 8 UT) 2001-05-08 06:30:00
354 MPEC 2001-B36 DAILY ORBIT UPDATE (2001 JAN. 25 UT) 2001-01-25 07:20:00
355 MPEC 2001-B20 DAILY ORBIT UPDATE (2001 JAN. 23 UT) 2001-01-23 07:20:00
356 MPEC 2001-B09 2001 AU47 2001-01-19 00:36:00 NEAl18 CATCH
357 MPEC 2000-Q02 DAILY ORBIT UPDATE (2000 AUG. 17 UT) 2000-08-17 06:14:00
358 MPEC 2000-P12 DAILY ORBIT UPDATE (2000 AUG. 3 UT) 2000-08-03 06:13:00
359 MPEC 1995-F01 COMET 73P/SCHWASSMANN-WACHMANN 3 1995-03-18 20:09:00 Comet CATCH

List of Observers

Observers Count
K. Birkle, H. Boehnhardt, G. Schwehm 7
DANEOPS Team (M. Busch, S. Kluegl, R. Kresken, F. Rodriguez, E. Schwab) 5
M. Busch, A. Seib, F. Hormuth 3
DANEOPS Team (M. Busch, A. Seib, F. Hormuth) 81
K. Sarneczky, Gy. Szabo, K. Sziladi 5
G. Bernabei, A. Campo Bagatin, J.-M. Petit 16
DANEOPS Team (M. Busch, F. Hormuth, R. Kresken) 21
K. Sarneczky, G. Szabo, K. Sziladi 5
J. Aceituno, G. Bernabeu, K. Birkle 6
A. Guijarro, U. Thiele 4
M. Buchmann, M. Busch, F. Hormuth 47
M. Busch, F. Hormuth, M. Kretlow 20
A. Campo Bagatin, G. Bernabeu 34
J. L. Ortiz, P. Santos-Sanz 13
R. Duffard 3
F. Hormuth 475
F. Hormuth, J. C. Datson 101
S. Mottola, G. Hahn, U. Carsenty 19
S. Mottola 39
S. Hellmich, S. Mottola 142
S. Mottola, S. Hellmich 7
R. Farfan 4

List of Measurers

Measurers Count
R. Stoss, A. Gnadig, A. Doppler 87
J.-M. Petit 50
A. Doppler, A. Gnadig 23
K. Birkle 10
R. Stoss 16
G. Hahn 43
G. Hahn, U. Carsenty 15
M. Cortes-Contreras 55

List of Facilities

Facilities Count
3.5-reflector 7
1.52-m reflector + CCD 157
1.23-m reflector + CCD 639
2.2-m reflector + CCD 32
1.23-m Cassegrain + CCD 5
2.2-m f/4.2 reflector + CCD 10
1.52-m f/8 reflector + CCD 20
2.2-m Calar-Alto reflector + CCD 34
1.23-m f/8 reflector + CCD 149
2.2-m f/4.4 Cassegrain + CCD 55
1.23-m f/8 SC + CCD 4