696 Whipple Observatory, Mt. Hopkins

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 0 0 0 0 0 0 0 0 0 0
2022 2 0 0 0 2 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 1 0 0 0 0 0 0 0 0 1
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 2 0 0 0 1 0 0 0 1 0
2010 0 0 0 0 0 0 0 0 0 0
2009 0 0 0 0 0 0 0 0 0 0
2008 3 0 0 0 2 0 0 0 1 0
2007 19 0 0 1 18 0 0 0 0 0
2006 36 0 0 4 26 0 0 0 6 0
2005 25 0 0 5 16 0 0 0 1 3
2004 20 0 0 5 15 0 0 0 0 0
2003 22 0 0 7 15 0 0 0 0 0
2002 82 0 1 32 29 0 0 0 12 8
2001 25 0 0 9 11 0 0 0 0 5
2000 27 0 0 18 6 0 0 0 1 2
1999 9 0 0 3 2 0 0 0 2 2
1998 28 0 0 10 8 0 0 0 4 6
1997 40 0 0 22 0 0 0 0 3 15
1996 5 0 0 2 0 0 0 0 1 2
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 2022-Q192 DAILY ORBIT UPDATE (2022 August 30) 2022-08-30 12:07:00
2 MPEC 2022-S318 DAILY ORBIT UPDATE (2022 September 28) 2022-09-28 12:05:00
3 MPEC 2016-K42 FIVE NEW NEPTUNE TROJANS 2016-05-31 21:48:00 ✓ Unusual CATCH
4 MPEC 2011-K12 DAILY ORBIT UPDATE (2011 MAY 21 UT) 2011-05-21 07:06:00
5 MPEC 2011-H58 36 NEW TNOS 2011-04-30 02:33:00 TNO CATCH
6 MPEC 2008-O02 2008 KV42 2008-07-16 17:32:00 Unusual CATCH
7 MPEC 2008-A36 DAILY ORBIT UPDATE (2008 JAN. 9 UT) 2008-01-09 07:08:00
8 MPEC 2008-A22 DAILY ORBIT UPDATE (2008 JAN. 4 UT) 2008-01-04 07:08:00
9 MPEC 2007-Y33 DAILY ORBIT UPDATE (2007 DEC. 20 UT) 2007-12-20 07:07:00
10 MPEC 2007-X26 DAILY ORBIT UPDATE (2007 DEC. 6 UT) 2007-12-06 07:11:00
11 MPEC 2007-N20 DAILY ORBIT UPDATE (2007 JULY 7 UT) 2007-07-07 06:06:00
12 MPEC 2007-N12 DAILY ORBIT UPDATE (2007 JULY 4 UT) 2007-07-04 06:06:00
13 MPEC 2007-N03 DAILY ORBIT UPDATE (2007 JULY 3 UT) 2007-07-03 06:06:00
14 MPEC 2007-K50 2007 FD 2007-05-25 20:09:00 NEAl18 CATCH
15 MPEC 2007-K47 DAILY ORBIT UPDATE (2007 MAY 25 UT) 2007-05-25 06:08:00
16 MPEC 2007-J28 DAILY ORBIT UPDATE (2007 MAY 9 UT) 2007-05-09 06:07:00
17 MPEC 2007-H71 DAILY ORBIT UPDATE (2007 APR. 28 UT) 2007-04-28 06:09:00
18 MPEC 2007-F01 DAILY ORBIT UPDATE (2007 MAR. 16 UT) 2007-03-16 06:09:00
19 MPEC 2007-E72 DAILY ORBIT UPDATE (2007 MAR. 15 UT) 2007-03-15 06:08:00
20 MPEC 2007-D76 DAILY ORBIT UPDATE (2007 FEB. 28 UT) 2007-02-28 07:09:00
21 MPEC 2007-D75 DAILY ORBIT UPDATE (2007 FEB. 27 UT) 2007-02-27 07:08:00
22 MPEC 2007-D69 DAILY ORBIT UPDATE (2007 FEB. 25 UT) 2007-02-25 07:08:00
23 MPEC 2007-D66 DAILY ORBIT UPDATE (2007 FEB. 24 UT) 2007-02-24 07:07:00
24 MPEC 2007-A48 DAILY ORBIT UPDATE (2007 JAN. 13 UT) 2007-01-13 07:06:00
25 MPEC 2007-A43 DAILY ORBIT UPDATE (2007 JAN. 12 UT) 2007-01-12 07:06:00
26 MPEC 2007-A28 DAILY ORBIT UPDATE (2007 JAN. 9 UT) 2007-01-09 07:05:00
27 MPEC 2007-A16 DAILY ORBIT UPDATE (2007 JAN. 6 UT) 2007-01-06 07:10:00
28 MPEC 2006-W109 DAILY ORBIT UPDATE (2006 NOV. 29 UT) 2006-11-29 07:26:00
29 MPEC 2006-W66 DAILY ORBIT UPDATE (2006 NOV. 23 UT) 2006-11-23 07:24:00
30 MPEC 2006-V11 DAILY ORBIT UPDATE (2006 NOV. 2 UT) 2006-11-02 07:20:00
31 MPEC 2006-V03 DAILY ORBIT UPDATE (2006 NOV. 1 UT) 2006-11-01 07:19:00
32 MPEC 2006-O63 DAILY ORBIT UPDATE (2006 JULY 29 UT) 2006-07-29 06:08:00
33 MPEC 2006-K44 DAILY ORBIT UPDATE (2006 MAY 26 UT) 2006-05-26 06:12:00
34 MPEC 2006-K42 DAILY ORBIT UPDATE (2006 MAY 25 UT) 2006-05-25 06:12:00
35 MPEC 2006-J15 DAILY ORBIT UPDATE (2006 MAY 3 UT) 2006-05-03 06:09:00
36 MPEC 2006-H60 DAILY ORBIT UPDATE (2006 APR. 29 UT) 2006-04-29 06:09:00
37 MPEC 2006-H57 2006 HY51 2006-04-28 14:19:00 NEAl18 CATCH
38 MPEC 2006-H55 DAILY ORBIT UPDATE (2006 APR. 28 UT) 2006-04-28 06:09:00
39 MPEC 2006-H54 2006 HY50 2006-04-28 04:06:00 NEA (18>H>22) CATCH
40 MPEC 2006-H53 2006 HX50 2006-04-28 04:04:00 Unusual CATCH
41 MPEC 2006-H49 DAILY ORBIT UPDATE (2006 APR. 27 UT) 2006-04-27 06:09:00
42 MPEC 2006-H43 2006 HU30 2006-04-26 15:56:00 NEA (18>H>22) CATCH
43 MPEC 2006-H42 2006 HT30 2006-04-26 15:55:00 PHAg18 CATCH
44 MPEC 2006-H38 DAILY ORBIT UPDATE (2006 APR. 26 UT) 2006-04-26 06:10:00
45 MPEC 2006-H36 2006 HR29 2006-04-25 19:13:00 NEA (18>H>22) CATCH
46 MPEC 2006-H34 DAILY ORBIT UPDATE (2006 APR. 25 UT) 2006-04-25 06:09:00
47 MPEC 2006-H27 DAILY ORBIT UPDATE (2006 APR. 22 UT) 2006-04-22 06:09:00
48 MPEC 2006-H18 DAILY ORBIT UPDATE (2006 APR. 21 UT) 2006-04-21 06:08:00
49 MPEC 2006-G59 DAILY ORBIT UPDATE (2006 APR. 15 UT) 2006-04-15 06:08:00
50 MPEC 2006-G52 DAILY ORBIT UPDATE (2006 APR. 14 UT) 2006-04-14 06:09:00
51 MPEC 2006-E06 DAILY ORBIT UPDATE (2006 MAR. 3 UT) 2006-03-03 07:30:00
52 MPEC 2006-E05 2003 RC2 2006-03-02 19:15:00 NEA (18>H>22) CATCH
53 MPEC 2006-E03 DAILY ORBIT UPDATE (2006 MAR. 2 UT) 2006-03-02 07:30:00
54 MPEC 2006-C07 DAILY ORBIT UPDATE (2006 FEB. 3 UT) 2006-02-03 07:25:00
55 MPEC 2006-C03 DAILY ORBIT UPDATE (2006 FEB. 2 UT) 2006-02-02 07:26:00
56 MPEC 2006-B66 2004 XM14 2006-01-27 17:34:00 NEAl18 CATCH
57 MPEC 2006-B55 DAILY ORBIT UPDATE (2006 JAN. 25 UT) 2006-01-25 07:27:00
58 MPEC 2006-B20 OBSERVATIONS OF COMETS 2006-01-21 23:13:00 Comet CATCH
59 MPEC 2006-A64 DAILY ORBIT UPDATE (2006 JAN. 13 UT) 2006-01-13 07:24:00
60 MPEC 2006-A62 DAILY ORBIT UPDATE (2006 JAN. 12 UT) 2006-01-12 07:21:00
61 MPEC 2006-A61 2000 WC1 2006-01-11 19:26:00 NEA (H>22) CATCH
62 MPEC 2006-A27 DAILY ORBIT UPDATE (2006 JAN. 7 UT) 2006-01-07 07:21:00
63 MPEC 2006-A17 DAILY ORBIT UPDATE (2006 JAN. 5 UT) 2006-01-05 07:21:00
64 MPEC 2005-X04 DAILY ORBIT UPDATE (2005 DEC. 1 UT) 2005-12-01 07:10:00
65 MPEC 2005-W93 DAILY ORBIT UPDATE (2005 NOV. 30 UT) 2005-11-30 07:10:00
66 MPEC 2005-W04 DAILY ORBIT UPDATE (2005 NOV. 17 UT) 2005-11-17 07:09:00
67 MPEC 2005-W01 DAILY ORBIT UPDATE (2005 NOV. 16 UT) 2005-11-16 07:09:00
68 MPEC 2005-V72 DAILY ORBIT UPDATE (2005 NOV. 11 UT) 2005-11-11 07:13:00
69 MPEC 2005-V71 COMET P/2005 U1 (READ) 2005-11-10 03:49:00 Comet CATCH
70 MPEC 2005-V70 DAILY ORBIT UPDATE (2005 NOV. 9 UT) 2005-11-09 07:55:00
71 MPEC 2005-V42 DAILY ORBIT UPDATE (2005 NOV. 5 UT) 2005-11-05 07:11:00
72 MPEC 2005-U54 DAILY ORBIT UPDATE (2005 OCT. 26 UT) 2005-10-26 06:07:00
73 MPEC 2005-M58 DAILY ORBIT UPDATE (2005 JUNE 28 UT) 2005-06-28 06:07:00
74 MPEC 2005-M31 OBSERVATIONS OF COMETS 2005-06-20 02:34:00 Comet CATCH
75 MPEC 2005-M16 DAILY ORBIT UPDATE (2005 JUNE 18 UT) 2005-06-18 06:17:00
76 MPEC 2005-M07 DAILY ORBIT UPDATE (2005 JUNE 17 UT) 2005-06-17 06:17:00
77 MPEC 2005-L61 2003 SW222 2005-06-13 18:45:00 NEAl18 CATCH
78 MPEC 2005-L32 OBSERVATIONS OF COMETS 2005-06-06 21:00:00 Comet CATCH
79 MPEC 2005-K17 DAILY ORBIT UPDATE (2005 MAY 18 UT) 2005-05-18 06:15:00
80 MPEC 2005-G92 DAILY ORBIT UPDATE (2005 APR. 15 UT) 2005-04-15 06:15:00
81 MPEC 2005-G84 DAILY ORBIT UPDATE (2005 APR. 13 UT) 2005-04-13 06:15:00
82 MPEC 2005-B51 DAILY ORBIT UPDATE (2005 JAN. 25 UT) 2005-01-25 07:13:00
83 MPEC 2005-B37 2005 BG14 2005-01-21 17:06:00 ✓ PHAg18 CATCH
84 MPEC 2005-B34 2005 BY2 2005-01-20 13:37:00 ✓ PHAg18 CATCH
85 MPEC 2005-B33 DAILY ORBIT UPDATE (2005 JAN. 20 UT) 2005-01-20 07:13:00
86 MPEC 2005-B31 2005 BE2 2005-01-19 18:30:00 ✓ NEA (18>H>22) CATCH
87 MPEC 2005-B30 2002 QG24 2005-01-19 16:17:00 NEAl18 CATCH
88 MPEC 2005-B20 2005 BS1 2005-01-18 12:29:00 NEA (H>22) CATCH
89 MPEC 2004-W37 DAILY ORBIT UPDATE (2004 NOV. 23 UT) 2004-11-23 07:07:00
90 MPEC 2004-W09 DAILY ORBIT UPDATE (2004 NOV. 19 UT) 2004-11-19 07:07:00
91 MPEC 2004-W08 1994 CB 2004-11-19 00:07:00 NEA (18>H>22) CATCH
92 MPEC 2004-V49 2001 KO20 2004-11-09 16:09:00 NEA (18>H>22) CATCH
93 MPEC 2004-V13 DAILY ORBIT UPDATE (2004 NOV. 4 UT) 2004-11-04 07:07:00
94 MPEC 2004-U20 DAILY ORBIT UPDATE (2004 OCT. 20 UT) 2004-10-20 06:12:00
95 MPEC 2004-U19 2002 UA31 2004-10-19 23:03:00 NEA (18>H>22) CATCH
96 MPEC 2004-T71 DAILY ORBIT UPDATE (2004 OCT. 15 UT) 2004-10-15 06:12:00
97 MPEC 2004-T68 DAILY ORBIT UPDATE (2004 OCT. 14 UT) 2004-10-14 06:11:00
98 MPEC 2004-M69 DAILY ORBIT UPDATE (2004 JUNE 30 UT) 2004-06-30 06:09:00
99 MPEC 2004-L06 DAILY ORBIT UPDATE (2004 JUNE 5 UT) 2004-06-05 06:07:00
100 MPEC 2004-K59 DAILY ORBIT UPDATE (2004 MAY 28 UT) 2004-05-28 06:07:00
101 MPEC 2004-K52 DAILY ORBIT UPDATE (2004 MAY 25 UT) 2004-05-25 06:07:00
102 MPEC 2004-K50 COMET C/2004 K1 (CATALINA) 2004-05-24 15:44:00 Comet CATCH
103 MPEC 2004-H39 DAILY ORBIT UPDATE (2004 APR. 21 UT) 2004-04-21 06:12:00
104 MPEC 2004-H03 DAILY ORBIT UPDATE (2004 APR. 16 UT) 2004-04-16 07:11:00
105 MPEC 2004-G46 COMET P/2004 EW38 (CATALINA-LINEAR) 2004-04-15 16:21:00 Comet CATCH
106 MPEC 2004-G42 DAILY ORBIT UPDATE (2004 APR. 15 UT) 2004-04-15 07:12:00
107 MPEC 2004-G12 DAILY ORBIT UPDATE (2004 APR. 7 UT) 2004-04-07 07:12:00
108 MPEC 2004-G06 DAILY ORBIT UPDATE (2004 APR. 2 UT) 2004-04-02 07:11:00
109 MPEC 2003-X38 OBSERVATIONS OF COMETS 2003-12-08 23:13:00 Comet CATCH
110 MPEC 2003-X29 DAILY ORBIT UPDATE (2003 DEC. 5 UT) 2003-12-05 07:09:00
111 MPEC 2003-X22 DAILY ORBIT UPDATE (2003 DEC. 4 UT) 2003-12-04 07:09:00
112 MPEC 2003-X17 COMET P/2003 UY275 (LINEAR) 2003-12-02 20:08:00 Comet CATCH
113 MPEC 2003-V01 DAILY ORBIT UPDATE (2003 NOV. 1 UT) 2003-11-01 07:09:00
114 MPEC 2003-U99 DAILY ORBIT UPDATE (2003 OCT. 31 UT) 2003-10-31 07:08:00
115 MPEC 2003-U97 DAILY ORBIT UPDATE (2003 OCT. 30 UT) 2003-10-30 07:08:00
116 MPEC 2003-U95 DAILY ORBIT UPDATE (2003 OCT. 29 UT) 2003-10-29 07:09:00
117 MPEC 2003-T56 DAILY ORBIT UPDATE (2003 OCT. 9 UT) 2003-10-09 06:07:00
118 MPEC 2003-T08 DAILY ORBIT UPDATE (2003 OCT. 2 UT) 2003-10-02 06:07:00
119 MPEC 2003-T07 2002 DY3 2003-10-02 02:54:00 NEA (18>H>22) CATCH
120 MPEC 2003-T06 2001 XE1 2003-10-02 02:51:00 NEA (18>H>22) CATCH
121 MPEC 2003-T05 2001 HG31 2003-10-02 02:47:00 NEAl18 CATCH
122 MPEC 2003-T04 2000 RD34 2003-10-02 02:41:00 NEAl18 CATCH
123 MPEC 2003-N40 DAILY ORBIT UPDATE (2003 JULY 11 UT) 2003-07-11 06:04:00
124 MPEC 2003-L54 DAILY ORBIT UPDATE (2003 JUNE 14 UT) 2003-06-14 06:04:00
125 MPEC 2003-L15 DAILY ORBIT UPDATE (2003 JUNE 5 UT) 2003-06-05 06:05:00
126 MPEC 2003-K06 COMET C/2002 K2 (LINEAR) 2003-05-17 20:22:00 Comet CATCH
127 MPEC 2003-K01 DAILY ORBIT UPDATE (2003 MAY 16 UT) 2003-05-16 06:05:00
128 MPEC 2003-H39 DAILY ORBIT UPDATE (2003 APR. 28 UT) 2003-04-28 06:07:00
129 MPEC 2003-G59 DAILY ORBIT UPDATE (2003 APR. 11 UT) 2003-04-11 06:06:00
130 MPEC 2003-A01 DAILY ORBIT UPDATE (2003 JAN. 1 UT) 2003-01-01 07:07:00
131 MPEC 2002-Y73 2002 YF4 2002-12-31 21:12:00 ✓ NEAl18 CATCH
132 MPEC 2002-Y72 2001 KN20 2002-12-31 16:45:00 NEAl18 CATCH
133 MPEC 2002-Y68 DAILY ORBIT UPDATE (2002 DEC. 31 UT) 2002-12-31 07:07:00
134 MPEC 2002-Y51 DAILY ORBIT UPDATE (2002 DEC. 30 UT) 2002-12-30 07:07:00
135 MPEC 2002-Y49 2002 YP2 2002-12-29 19:48:00 PHAg18 CATCH
136 MPEC 2002-Y47 2002 YO2 2002-12-29 15:30:00 NEA (H>22) CATCH
137 MPEC 2002-Y45 DAILY ORBIT UPDATE (2002 DEC. 29 UT) 2002-12-29 07:08:00
138 MPEC 2002-W52 2002 WP11 2002-11-30 03:33:00 ✓ NEA (18>H>22) CATCH
139 MPEC 2002-W51 DAILY ORBIT UPDATE (2002 NOV. 29 UT) 2002-11-29 07:07:00
140 MPEC 2002-W50 DAILY ORBIT UPDATE (2002 NOV. 28 UT) 2002-11-28 07:07:00
141 MPEC 2002-W40 2002 VD118 2002-11-26 15:31:00 NEA (18>H>22) CATCH
142 MPEC 2002-V24 1996 MO 2002-11-06 22:40:00 NEA (18>H>22) CATCH
143 MPEC 2002-V17 2002 UV36 2002-11-04 21:19:00 ✓ NEA (H>22) CATCH
144 MPEC 2002-V01 DAILY ORBIT UPDATE (2002 NOV. 1 UT) 2002-11-01 07:08:00
145 MPEC 2002-U51 2002 UL11 2002-10-31 17:20:00 NEA (18>H>22) CATCH
146 MPEC 2002-U49 DAILY ORBIT UPDATE (2002 OCT. 31 UT) 2002-10-31 07:08:00
147 MPEC 2002-U48 2002 UR3 2002-10-30 16:17:00 NEAl18 CATCH
148 MPEC 2002-U47 2002 UQ3 2002-10-30 16:05:00 ✓ PHAl18 CATCH
149 MPEC 2002-U44 DAILY ORBIT UPDATE (2002 OCT. 30 UT) 2002-10-30 07:08:00
150 MPEC 2002-U43 COMET C/2002 T7 (LINEAR) 2002-10-29 19:25:00 Comet CATCH
151 MPEC 2002-U42 COMET P/2002 T6 (NEAT-LINEAR) 2002-10-29 17:49:00 Comet CATCH
152 MPEC 2002-T03 2002 SQ41 2002-10-02 19:26:00 PHAg18 CATCH
153 MPEC 2002-T02 DAILY ORBIT UPDATE (2002 OCT. 2 UT) 2002-10-02 06:06:00
154 MPEC 2002-T01 DAILY ORBIT UPDATE (2002 OCT. 1 UT) 2002-10-01 06:06:00
155 MPEC 2002-S63 DAILY ORBIT UPDATE (2002 SEPT. 30 UT) 2002-09-30 06:05:00
156 MPEC 2002-S57 DAILY ORBIT UPDATE (2002 SEPT. 29 UT) 2002-09-29 06:05:00
157 MPEC 2002-M09 OBSERVATIONS OF COMETS 2002-06-17 18:38:00 Comet CATCH
158 MPEC 2002-L60 DAILY ORBIT UPDATE (2002 JUNE 13 UT) 2002-06-13 06:06:00
159 MPEC 2002-L59 2001 EB16 2002-06-12 22:03:00 NEAl18 CATCH
160 MPEC 2002-L58 1996 XW1 2002-06-12 21:48:00 NEA (18>H>22) CATCH
161 MPEC 2002-L32 DAILY ORBIT UPDATE (2002 JUNE 8 UT) 2002-06-08 06:06:00
162 MPEC 2002-K21 2002 JW115 2002-05-20 17:16:00 ✓ Unusual CATCH
163 MPEC 2002-J34 COMET P/2002 BV = 2001 CB40 (YEUNG) 2002-05-09 20:21:00 Comet CATCH
164 MPEC 2002-J17 DAILY ORBIT UPDATE (2002 MAY 7 UT) 2002-05-07 06:08:00
165 MPEC 2002-J13 DAILY ORBIT UPDATE (2002 MAY 6 UT) 2002-05-06 06:08:00
166 MPEC 2002-G68 2002 FP7 2002-04-15 22:07:00 ✓ TNO CATCH
167 MPEC 2002-G67 2001 OQ108 = 2001 KR76 2002-04-15 21:47:00 TNO CATCH
168 MPEC 2002-G66 2001 KU76 2002-04-15 21:36:00 TNO CATCH
169 MPEC 2002-G65 2001 FL194 2002-04-15 21:23:00 TNO CATCH
170 MPEC 2002-G64 2000 JF81 2002-04-15 21:03:00 TNO CATCH
171 MPEC 2002-G47 1999 XO35 2002-04-11 17:14:00 NEAl18 CATCH
172 MPEC 2002-G43 2000 RL77 2002-04-10 21:00:00 NEAl18 CATCH
173 MPEC 2002-G33 DAILY ORBIT UPDATE (2002 APR. 9 UT) 2002-04-09 06:05:00
174 MPEC 2002-G32 2002 GM2 2002-04-08 16:41:00 PHAg18 CATCH
175 MPEC 2002-G30 COMET P/2002 AR2 (LINEAR) 2002-04-07 13:14:00 Comet CATCH
176 MPEC 2002-G29 DAILY ORBIT UPDATE (2002 APR. 7 UT) 2002-04-07 08:01:00
177 MPEC 2002-G27 DAILY ORBIT UPDATE (2002 APR. 6 UT) 2002-04-06 07:06:00
178 MPEC 2002-F01 2001 FU172 2002-03-16 02:38:00 Unusual CATCH
179 MPEC 2002-E50 DAILY ORBIT UPDATE (2002 MAR. 14 UT) 2002-03-14 07:07:00
180 MPEC 2002-E44 2002 EL6 2002-03-13 19:28:00 ✓ PHAg18 CATCH
181 MPEC 2002-E41 DAILY ORBIT UPDATE (2002 MAR. 12 UT) 2002-03-12 07:07:00
182 MPEC 2002-E37 2002 EZ2 2002-03-12 00:05:00 NEA (18>H>22) CATCH
183 MPEC 2002-E32 2000 VA45 2002-03-11 17:52:00 NEA (18>H>22) CATCH
184 MPEC 2002-E31 1999 LN28 2002-03-11 17:49:00 NEA (18>H>22) CATCH
185 MPEC 2002-E29 DAILY ORBIT UPDATE (2002 MAR. 11 UT) 2002-03-11 07:07:00
186 MPEC 2002-E28 1999 ML 2002-03-11 01:41:00 NEAl18 CATCH
187 MPEC 2002-E27 DAILY ORBIT UPDATE (2002 MAR. 10 UT) 2002-03-10 07:07:00
188 MPEC 2002-D09 1999 KK1 2002-02-19 17:32:00 NEA (18>H>22) CATCH
189 MPEC 2002-D02 DAILY ORBIT UPDATE (2002 FEB. 16 UT) 2002-02-16 07:07:00
190 MPEC 2002-C108 2002 CV59 2002-02-15 15:39:00 ✓ NEAl18 CATCH
191 MPEC 2002-C107 2002 AO148 2002-02-15 04:06:00 Unusual CATCH
192 MPEC 2002-C105 2000 JB6 2002-02-15 03:10:00 NEA (18>H>22) CATCH
193 MPEC 2002-C104 2000 HZ23 2002-02-15 03:00:00 NEA (18>H>22) CATCH
194 MPEC 2002-C103 1999 VP6 2002-02-15 02:48:00 NEA (18>H>22) CATCH
195 MPEC 2002-C102 1999 HE1 2002-02-15 02:40:00 NEAl18 CATCH
196 MPEC 2002-C101 1998 HE3 2002-02-15 02:30:00 PHAg18 CATCH
197 MPEC 2002-C97 COMET P/2001 YX127 (LINEAR) 2002-02-14 23:02:00 Comet CATCH
198 MPEC 2002-C96 DAILY ORBIT UPDATE (2002 FEB. 14 UT) 2002-02-14 07:07:00
199 MPEC 2002-C94 COMET P/2001 WF2 (LONEOS) 2002-02-13 22:26:00 Comet CATCH
200 MPEC 2002-C93 2000 WO67 2002-02-13 19:56:00 PHAl18 CATCH
201 MPEC 2002-C82 DAILY ORBIT UPDATE (2002 FEB. 13 UT) 2002-02-13 07:07:00
202 MPEC 2002-C81 COMET C/2002 B3 (LINEAR) 2002-02-12 20:12:00 Comet CATCH
203 MPEC 2002-C76 2002 CB26 2002-02-12 18:23:00 NEA (H>22) CATCH
204 MPEC 2002-C75 2002 CA26 2002-02-12 18:04:00 ✓ NEA (H>22) CATCH
205 MPEC 2002-A68 2002 AD9 2002-01-12 14:55:00 NEAl18 CATCH
206 MPEC 2002-A66 DAILY ORBIT UPDATE (2002 JAN. 12 UT) 2002-01-12 07:10:00
207 MPEC 2002-A65 1996 TE9 2002-01-11 21:40:00 NEA (18>H>22) CATCH
208 MPEC 2002-A62 COMETS C/2002 A1, 2002 A2 (LINEAR) 2002-01-11 18:05:00 Comet CATCH
209 MPEC 2002-A56 2000 JO78 = 1978 PN1 2002-01-10 18:05:00 NEAl18 CATCH
210 MPEC 2002-A50 DAILY ORBIT UPDATE (2002 JAN. 10 UT) 2002-01-10 07:10:00
211 MPEC 2002-A39 2002 AF3 2002-01-09 15:00:00 NEA (18>H>22) CATCH
212 MPEC 2002-A38 DAILY ORBIT UPDATE (2002 JAN. 9 UT) 2002-01-09 07:10:00
213 MPEC 2001-Y06 2000 AZ93 2001-12-17 17:42:00 PHAg18 CATCH
214 MPEC 2001-W49 DAILY ORBIT UPDATE (2001 NOV. 22 UT) 2001-11-22 07:12:00
215 MPEC 2001-W41 DAILY ORBIT UPDATE (2001 NOV. 21 UT) 2001-11-21 07:12:00
216 MPEC 2001-W37 2001 WT1 2001-11-20 23:45:00 ✓ NEA (18>H>22) CATCH
217 MPEC 2001-W32 2000 FN10 2001-11-20 20:22:00 NEAl18 CATCH
218 MPEC 2001-W31 DAILY ORBIT UPDATE (2001 NOV. 20 UT) 2001-11-20 07:12:00
219 MPEC 2001-W30 2001 WN1 2001-11-19 20:37:00 ✓ NEA (18>H>22) CATCH
220 MPEC 2001-W27 COMET C/2001 W1 (LINEAR) 2001-11-19 18:39:00 Comet CATCH
221 MPEC 2001-W26 DAILY ORBIT UPDATE (2001 NOV. 19 UT) 2001-11-19 07:12:00
222 MPEC 2001-W18 COMET C/2001 RX14 (LINEAR) 2001-11-17 19:15:00 Comet CATCH
223 MPEC 2001-W12 COMET P/2001 R1 (LONEOS) 2001-11-16 22:53:00 Comet CATCH
224 MPEC 2001-U74 DAILY ORBIT UPDATE (2001 OCT. 31 UT) 2001-10-31 07:08:00
225 MPEC 2001-U42 S/2000 S 3 2001-10-23 22:10:00 Satellite CATCH
226 MPEC 2001-T56 DAILY ORBIT UPDATE (2001 OCT. 14 UT) 2001-10-14 07:00:00
227 MPEC 2001-T46 2001 TY1 2001-10-13 14:45:00 ✓ NEA (H>22) CATCH
228 MPEC 2001-T44 2001 TW1 2001-10-13 13:30:00 ✓ NEA (18>H>22) CATCH
229 MPEC 2001-T37 DAILY ORBIT UPDATE (2001 OCT. 12 UT) 2001-10-12 06:54:00
230 MPEC 2001-T35 2001 BO61 2001-10-11 22:02:00 PHAl18 CATCH
231 MPEC 2001-T34 1999 JU6 2001-10-11 21:56:00 NEA (18>H>22) CATCH
232 MPEC 2001-T33 1998 HK3 2001-10-11 21:51:00 NEAl18 CATCH
233 MPEC 2001-T32 DAILY ORBIT UPDATE (2001 OCT. 11 UT) 2001-10-11 06:53:00
234 MPEC 2001-K42 DAILY ORBIT UPDATE (2001 MAY 29 UT) 2001-05-29 06:35:00
235 MPEC 2001-C01 DAILY ORBIT UPDATE (2001 FEB. 1 UT) 2001-02-01 07:20:00
236 MPEC 2001-B46 DAILY ORBIT UPDATE (2001 JAN. 27 UT) 2001-01-27 07:20:00
237 MPEC 2001-A03 2000 YE29 2001-01-01 18:29:00 ✓ Unusual CATCH
238 MPEC 2000-Y45 2000 WR106 2000-12-31 03:48:00 TNO CATCH
239 MPEC 2000-Y37 DAILY ORBIT UPDATE (2000 DEC. 24 UT) 2000-12-24 07:17:00
240 MPEC 2000-Y35 DAILY ORBIT UPDATE (2000 DEC. 23 UT) 2000-12-23 07:16:00
241 MPEC 2000-Y29 DAILY ORBIT UPDATE (2000 DEC. 22 UT) 2000-12-22 07:15:00
242 MPEC 2000-Y28 1999 EE5 2000-12-22 01:59:00 NEA (18>H>22) CATCH
243 MPEC 2000-Y26 DAILY ORBIT UPDATE (2000 DEC. 21 UT) 2000-12-21 07:16:00
244 MPEC 2000-Y25 2000 GU127 2000-12-21 00:51:00 NEA (18>H>22) CATCH
245 MPEC 2000-Y24 1999 JO8 2000-12-21 00:33:00 NEAl18 CATCH
246 MPEC 2000-Y23 1999 DJ4 2000-12-21 00:29:00 PHAg18 CATCH
247 MPEC 2000-Y22 1998 QE2 2000-12-21 00:02:00 PHAl18 CATCH
248 MPEC 2000-Y21 2000 WT168 2000-12-20 23:23:00 Unusual CATCH
249 MPEC 2000-Y20 COMET C/2000 WM1 (LINEAR) 2000-12-20 22:04:00 Comet CATCH
250 MPEC 2000-Y13 S/2000 S 11 2000-12-19 19:32:00 Satellite CATCH
251 MPEC 2000-X33 1997 AQ18 2000-12-09 17:31:00 NEA (18>H>22) CATCH
252 MPEC 2000-X21 1999 VP11 2000-12-04 18:43:00 PHAg18 CATCH
253 MPEC 2000-W41 DAILY ORBIT UPDATE (2000 NOV. 26 UT) 2000-11-26 07:07:00
254 MPEC 2000-W38 DAILY ORBIT UPDATE (2000 NOV. 25 UT) 2000-11-25 07:08:00
255 MPEC 2000-W35 2000 WL10 2000-11-24 21:36:00 ✓ NEAl18 CATCH
256 MPEC 2000-W28 2000 GO82 2000-11-24 20:29:00 NEAl18 CATCH
257 MPEC 2000-W27 2000 FK10 2000-11-24 20:24:00 NEA (18>H>22) CATCH
258 MPEC 2000-W26 1999 YC 2000-11-24 20:22:00 NEAl18 CATCH
259 MPEC 2000-W25 1998 LD 2000-11-24 20:17:00 NEA (18>H>22) CATCH
260 MPEC 2000-W24 1998 FX2 2000-11-24 20:12:00 NEA (18>H>22) CATCH
261 MPEC 2000-W23 1998 EC3 2000-11-24 19:59:00 NEAl18 CATCH
262 MPEC 2000-W22 1998 BZ7 2000-11-24 19:51:00 NEAl18 CATCH
263 MPEC 2000-C19 2000 BO19 2000-02-03 20:32:00 ✓ NEA (H>22) CATCH
264 MPEC 2000-C15 2000 BK19 2000-02-03 17:43:00 NEA (H>22) CATCH
265 MPEC 1999-Y19 1999 RV214, 1999 TC36, 1999 XX143, 1999 XY143 1999-12-21 18:15:00 TNO CATCH
266 MPEC 1999-W03 1998 UU43 1999-11-17 03:59:00 Unusual CATCH
267 MPEC 1999-W02 1998 WW24 1999-11-16 23:47:00 TNO CATCH
268 MPEC 1999-M13 1999 LD30 1999-06-20 16:12:00 ✓ NEA (18>H>22) CATCH
269 MPEC 1999-M05 1999 LP28 1999-06-17 16:04:00 ✓ NEA (18>H>22) CATCH
270 MPEC 1999-M04 1999 LN28 1999-06-17 15:59:00 NEA (18>H>22) CATCH
271 MPEC 1999-K41 1996 TO5 1999-05-27 15:14:00 NEAl18 CATCH
272 MPEC 1999-F31 DAILY ORBIT UPDATE (1999 MAR. 26 UT) 1999-03-26 07:08:00
273 MPEC 1999-E07 DAILY ORBIT UPDATE (1999 MAR. 3 UT) 1999-03-03 06:59:00
274 MPEC 1998-W38 DAILY ORBIT UPDATE (1998 NOV. 27 UT) 1998-11-27 07:06:00
275 MPEC 1998-P04 DAILY ORBIT UPDATE (1998 AUG. 1 UT) 1998-08-01 06:07:00
276 MPEC 1998-O27 1998 OX4 1998-07-31 15:15:00 ✓ PHAg18 CATCH
277 MPEC 1998-O24 DAILY ORBIT UPDATE (1998 JULY 30 UT) 1998-07-30 06:07:00
278 MPEC 1998-O22 DAILY ORBIT UPDATE (1998 JULY 29 UT) 1998-07-29 06:07:00
279 MPEC 1998-O21 1998 OP4 1998-07-28 22:06:00 ✓ NEA (H>22) CATCH
280 MPEC 1998-M30 COMET C/1998 K5 (LINEAR) 1998-06-29 16:42:00 Comet CATCH
281 MPEC 1998-M11 DAILY ORBIT UPDATE (1998 JUNE 22 UT) 1998-06-22 06:05:00
282 MPEC 1998-M09 1998 MZ 1998-06-20 22:13:00 PHAg18 CATCH
283 MPEC 1998-M08 1998 MQ 1998-06-20 16:21:00 ✓ NEAl18 CATCH
284 MPEC 1998-M06 1997 MW1 1998-06-19 15:16:00 NEA (18>H>22) CATCH
285 MPEC 1998-M05 COMET C/1998 M1 (LINEAR) 1998-06-19 14:28:00 Comet CATCH
286 MPEC 1998-M04 DAILY ORBIT UPDATE (1998 JUNE 19 UT) 1998-06-19 06:05:00
287 MPEC 1998-L06 DAILY ORBIT UPDATE (1998 JUNE 3 UT) 1998-06-03 06:07:00
288 MPEC 1998-K12 COMET C/1998 K1 (MUELLER) 1998-05-22 22:27:00 Comet CATCH
289 MPEC 1998-K06 1998 HU108 1998-05-19 21:35:00 Unusual CATCH
290 MPEC 1998-K05 1994 LC1 1998-05-19 15:37:00 Unusual CATCH
291 MPEC 1998-J19 DAILY ORBIT UPDATE (1998 MAY 10 UT) 1998-05-10 06:00:00
292 MPEC 1998-J12 1998 HL49 1998-05-05 15:25:00 NEAl18 CATCH
293 MPEC 1998-J11 1998 HK49 1998-05-05 15:16:00 ✓ NEA (H>22) CATCH
294 MPEC 1998-J09 1998 JH2 1998-05-04 15:30:00 ✓ NEAl18 CATCH
295 MPEC 1998-J07 1998 HG49 1998-05-04 15:02:00 ✓ NEA (18>H>22) CATCH
296 MPEC 1998-G17 1997 NC1 1998-04-06 19:53:00 PHAg18 CATCH
297 MPEC 1998-G07 1993 UB 1998-04-04 14:16:00 NEAl18 CATCH
298 MPEC 1998-G05 1996 GT 1998-04-03 22:45:00 PHAg18 CATCH
299 MPEC 1998-G04 1995 BC2 1998-04-03 22:20:00 NEAl18 CATCH
300 MPEC 1998-E17 1998 EP8 1998-03-09 15:16:00 NEA (18>H>22) CATCH
301 MPEC 1998-B07 1988 QC 1998-01-21 14:39:00 Unusual CATCH
302 MPEC 1997-W04 1997 US9 1997-11-22 17:29:00 NEAl18 CATCH
303 MPEC 1997-W03 1997 US2 1997-11-22 17:13:00 PHAg18 CATCH
304 MPEC 1997-W02 1996 PW 1997-11-22 16:53:00 Unusual CATCH
305 MPEC 1997-W01 1997 UF9 1997-11-22 16:02:00 NEAl18 CATCH
306 MPEC 1997-V28 1995 OO 1997-11-13 23:34:00 NEAl18 CATCH
307 MPEC 1997-V15 1997 VG6 1997-11-10 22:56:00 ✓ PHAg18 CATCH
308 MPEC 1997-V14 1997 VN4 1997-11-09 17:27:00 NEA (H>22) CATCH
309 MPEC 1997-V13 1997 VM4 1997-11-09 17:06:00 NEAl18 CATCH
310 MPEC 1997-S16 1997 SZ10 1997-09-30 21:34:00 ✓ TNO CATCH
311 MPEC 1997-P07 1997 MD10 1997-08-11 18:07:00 Unusual CATCH
312 MPEC 1997-O06 1997 NP10 1997-07-19 19:25:00 ✓ Unusual CATCH
313 MPEC 1997-N22 1997 MD10 1997-07-15 13:06:00 Unusual CATCH
314 MPEC 1997-N21 1997 NC1 1997-07-14 20:34:00 PHAl18 CATCH
315 MPEC 1997-N20 1996 TQ66 1997-07-14 13:56:00 TNO CATCH
316 MPEC 1997-N19 1997 NJ6 1997-07-13 13:37:00 ✓ NEA (18>H>22) CATCH
317 MPEC 1997-N18 1996 TS66 1997-07-12 15:27:00 TNO CATCH
318 MPEC 1997-N17 1996 TL66 1997-07-12 14:14:00 TNO CATCH
319 MPEC 1997-N16 1997 MD10 1997-07-11 21:54:00 Unusual CATCH
320 MPEC 1997-N15 1997 CW29 1997-07-07 20:45:00 ✓ TNO CATCH
321 MPEC 1997-N13 1997 CU29 1997-07-07 20:21:00 ✓ TNO CATCH
322 MPEC 1997-N12 1996 TS66 1997-07-07 20:03:00 ✓ TNO CATCH
323 MPEC 1997-N11 1997 CT29 1997-07-07 19:39:00 ✓ TNO CATCH
324 MPEC 1997-N09 1996 TQ66 1997-07-07 18:00:00 ✓ TNO CATCH
325 MPEC 1997-N08 1997 CS29 1997-07-07 17:09:00 ✓ TNO CATCH
326 MPEC 1997-N03 1996 TP66 1997-07-02 22:18:00 ✓ Unusual CATCH
327 MPEC 1997-M05 1996 TO66 1997-06-18 22:36:00 ✓ TNO CATCH
328 MPEC 1997-L04 1994 JS 1997-06-12 21:54:00 TNO CATCH
329 MPEC 1997-L03 COMET C/1997 L1 (XINGLONG) 1997-06-12 21:32:00 Comet CATCH
330 MPEC 1997-L01 1990 MF 1997-06-01 13:04:00 PHAg18 CATCH
331 MPEC 1997-K03 1992 UB 1997-05-17 14:07:00 NEAl18 CATCH
332 MPEC 1997-K02 1992 LR 1997-05-16 19:15:00 NEAl18 CATCH
333 MPEC 1997-K01 1996 SK 1997-05-16 18:54:00 PHAl18 CATCH
334 MPEC 1997-J04 1997 JC 1997-05-03 13:42:00 ✓ NEA (18>H>22) CATCH
335 MPEC 1997-J02 1997 CQ29 1997-05-01 21:39:00 ✓ TNO CATCH
336 MPEC 1997-H04 1997 ET30 1997-04-18 19:08:00 NEAl18 CATCH
337 MPEC 1997-G01 1994 ND 1997-04-07 14:15:00 NEAl18 CATCH
338 MPEC 1997-F06 1994 PN 1997-03-31 15:52:00 NEAl18 CATCH
339 MPEC 1997-C12 1996 TL66 1997-02-15 19:17:00 TNO CATCH
340 MPEC 1997-B18 1996 TL66 1997-01-30 23:25:00 ✓ TNO CATCH
341 MPEC 1997-B05 1996 FG3 1997-01-19 21:28:00 PHAg18 CATCH
342 MPEC 1996-W06 1996 TA9 1996-11-20 15:00:00 Unusual CATCH
343 MPEC 1996-S03 1996 SK 1996-09-20 13:32:00 PHAl18 CATCH
344 MPEC 1996-M12 1996 MQ 1996-06-29 14:02:00 NEA (H>22) CATCH
345 MPEC 1996-M06 1996 MR 1996-06-26 13:35:00 ✓ Unusual CATCH
346 MPEC 1996-M04 1996 MQ 1996-06-25 13:44:00 ✓ NEA (H>22) CATCH

List of Observers

Observers Count
C. W. Hergenrother 230
C. W. Hergenrother, T. B. Spahr 8
W. R. Brown, C. W. Hergenrother 27
C. W. Hergenrother, W. R. Brown 31
W. Brown 6
W. R. Brown 11
C. W. Hergenrother, M. J. Holman 12
O. Naranjo 7
M. Holman 18
T. B. Spahr 147
M. Holman, B. Gladman, T. Grav 7
M. J. Holman 2
T. B. Spahr, M. Schroedter 5
T. B. Spahr, P. Belind 4
T. B. Spahr, P. Berlind 10
M. Holman, B. Gladman 4
P. Berlind, T. B. Spahr 16
M. Calkins, T. B. Spahr 9
M. Holman, T. Grav 12
T. B. Spahr, M. Calkins 2
P. Berlind, D. Green, T. B. Spahr 2
I. Ginsburg, T. B. Spahr 4
K. Smalley, M. Calkins, T. B. Spahr 2
K. Smalley, P. Berlind, T. B. Spahr 2
K. Smalley, T. B. Spahr 11
T. B. Spahr, P. Berlind, M. Calkins 4
J. B. Battat, T. B. Spahr 2
K. Smalley, P. Berlind 4
K. Smalley 43
G. Esquerdo 4
P. Berlind 2
M. Ashby 4
M. Ashby, M. Fouesneau, B. McLeod 3
A. Bieryla, H.-W. Lin, Y.-T. Chen, M. Holman 9

List of Measurers

Measurers Count
T. B. Spahr 123
C. W. Hergenrother 28
W. R. Brown, C. W. Hergenrother, T. B. Spahr 12
B. Gladman 7
M. Holman 12
T. B. Spahr, K. Smalley 12
B. Gladman, J.-M. Petit 4

List of Facilities

Facilities Count
1.2-m reflector 21
1.2-m reflector + CCD 594
1.2-m reflectior + CCD 3
6.5-m telescope + CCD 4
6.5-m reflector + CCD 12
1.2-m f/8 reflector + CCD 5
1.2-m reflector + KeplerCam 16
6.5-m MMT + CCD 7