D35 Lulin Observatory

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 0 0 0 0 0 0 0 0 0 0
2024 6 0 0 2 2 0 0 0 2 0
2023 0 0 0 0 0 0 0 0 0 0
2022 1 0 0 1 0 0 0 0 0 0
2021 1 0 0 1 0 0 0 0 0 0
2020 5 0 0 2 2 0 0 0 1 0
2019 0 0 0 0 0 0 0 0 0 0
2018 7 0 0 4 0 0 0 0 3 0
2017 7 0 0 3 1 0 0 0 3 0
2016 1 0 0 0 0 0 0 0 1 0
2015 0 0 0 0 0 0 0 0 0 0
2014 2 0 0 0 2 0 0 0 0 0
2013 1 0 0 0 1 0 0 0 0 0
2012 3 0 0 3 0 0 0 0 0 0
2011 22 0 0 3 5 0 0 0 12 2
2010 2 0 0 0 0 0 0 0 1 1
2009 10 0 0 3 6 0 0 0 1 0
2008 16 0 0 6 9 0 0 0 1 0
2007 56 0 1 18 16 0 0 0 15 6
2006 73 0 0 28 24 0 0 0 18 3
2005 5 0 0 0 5 0 0 0 0 0
2004 0 0 0 0 0 0 0 0 0 0
2003 0 0 0 0 0 0 0 0 0 0
2002 0 0 0 0 0 0 0 0 0 0
2001 0 0 0 0 0 0 0 0 0 0
2000 0 0 0 0 0 0 0 0 0 0
1999 0 0 0 0 0 0 0 0 0 0
1998 0 0 0 0 0 0 0 0 0 0
1997 0 0 0 0 0 0 0 0 0 0
1996 0 0 0 0 0 0 0 0 0 0
1995 0 0 0 0 0 0 0 0 0 0
1994 0 0 0 0 0 0 0 0 0 0
1993 0 0 0 0 0 0 0 0 0 0

List of Individual MPECs

Index Name Date/Time Discoverer First-responding Confirmer Object Type Search Archival Image
1 MPEC 2005-V10 DAILY ORBIT UPDATE (2005 NOV. 2 UT) 2005-11-02 07:09:00
2 MPEC 2005-V27 DAILY ORBIT UPDATE (2005 NOV. 3 UT) 2005-11-03 07:09:00
3 MPEC 2005-V34 DAILY ORBIT UPDATE (2005 NOV. 4 UT) 2005-11-04 07:11:00
4 MPEC 2005-V42 DAILY ORBIT UPDATE (2005 NOV. 5 UT) 2005-11-05 07:11:00
5 MPEC 2005-V49 DAILY ORBIT UPDATE (2005 NOV. 6 UT) 2005-11-06 07:12:00
6 MPEC 2006-E15 COMET C/2006 A1 (POJMANSKI) 2006-03-04 14:51:00 Comet CATCH
7 MPEC 2006-E32 OBSERVATIONS OF COMETS 2006-03-08 22:26:00 Comet CATCH
8 MPEC 2006-E48 DAILY ORBIT UPDATE (2006 MAR. 12 UT) 2006-03-12 07:32:00
9 MPEC 2006-F05 DAILY ORBIT UPDATE (2006 MAR. 19 UT) 2006-03-19 07:06:00
10 MPEC 2006-F16 OBSERVATIONS OF COMETS 2006-03-20 22:33:00 Comet CATCH
11 MPEC 2006-F53 COMET P/2006 F4 (SPACEWATCH) 2006-03-30 15:06:00 Comet CATCH
12 MPEC 2006-G09 DAILY ORBIT UPDATE (2006 APR. 2 UT) 2006-04-02 07:07:00
13 MPEC 2006-G15 2006 GD 2006-04-03 19:33:00 Unusual CATCH
14 MPEC 2006-G17 DAILY ORBIT UPDATE (2006 APR. 4 UT) 2006-04-04 06:07:00
15 MPEC 2006-G24 COMET 73P/SCHWASSMANN-WACHMANN 2006-04-06 22:25:00 Comet CATCH
16 MPEC 2006-G26 2006 GQ2 2006-04-07 16:54:00 NEA (18>H>22) CATCH
17 MPEC 2006-G28 73P/SCHWASSMANN-WACHMANN 2006-04-08 01:54:00 NEA (H>22) CATCH
18 MPEC 2006-H03 OBSERVATIONS OF COMETS 2006-04-17 22:44:00 Comet CATCH
19 MPEC 2006-H26 OBSERVATIONS OF COMETS 2006-04-21 23:28:00 Comet CATCH
20 MPEC 2006-H32 DAILY ORBIT UPDATE (2006 APR. 24 UT) 2006-04-24 06:09:00
21 MPEC 2006-H34 DAILY ORBIT UPDATE (2006 APR. 25 UT) 2006-04-25 06:09:00
22 MPEC 2006-H37 OBSERVATIONS OF COMETS 2006-04-25 22:03:00 Comet CATCH
23 MPEC 2006-H61 OBSERVATIONS OF COMETS 2006-04-29 17:16:00 Comet CATCH
24 MPEC 2006-J11 DAILY ORBIT UPDATE (2006 MAY 2 UT) 2006-05-02 06:09:00
25 MPEC 2006-J32 DAILY ORBIT UPDATE (2006 MAY 7 UT) 2006-05-07 06:10:00
26 MPEC 2006-J54 OBSERVATIONS OF COMETS 2006-05-12 22:56:00 Comet CATCH
27 MPEC 2006-J57 DAILY ORBIT UPDATE (2006 MAY 15 UT) 2006-05-15 06:11:00
28 MPEC 2006-K44 DAILY ORBIT UPDATE (2006 MAY 26 UT) 2006-05-26 06:12:00
29 MPEC 2006-K55 OBSERVATIONS OF COMETS 2006-05-26 22:31:00 Comet CATCH
30 MPEC 2006-M27 COMET C/2006 M2 (SPACEWATCH) 2006-06-22 21:08:00 Comet CATCH
31 MPEC 2006-M35 OBSERVATIONS OF COMETS 2006-06-23 22:27:00 Comet CATCH
32 MPEC 2006-M41 DAILY ORBIT UPDATE (2006 JUNE 25 UT) 2006-06-25 06:16:00
33 MPEC 2006-M59 COMET C/2006 L2 (McNAUGHT) 2006-06-30 15:38:00 Comet CATCH
34 MPEC 2006-M60 COMET C/2006 M1 (LINEAR) 2006-06-30 15:43:00 Comet CATCH
35 MPEC 2006-M63 OBSERVATIONS OF COMETS 2006-06-30 16:02:00 Comet CATCH
36 MPEC 2006-N09 DAILY ORBIT UPDATE (2006 JULY 7 UT) 2006-07-07 06:16:00
37 MPEC 2006-O10 2006 ON1 2006-07-21 03:53:00 PHAg18 CATCH
38 MPEC 2006-O61 OBSERVATIONS OF COMETS 2006-07-28 18:20:00 Comet CATCH
39 MPEC 2006-P18 OBSERVATIONS OF COMETS 2006-08-04 16:37:00 Comet CATCH
40 MPEC 2006-P30 DAILY ORBIT UPDATE (2006 AUG. 8 UT) 2006-08-08 06:08:00
41 MPEC 2006-P46 DAILY ORBIT UPDATE (2006 AUG. 13 UT) 2006-08-13 06:09:00
42 MPEC 2006-P49 DAILY ORBIT UPDATE (2006 AUG. 15 UT) 2006-08-15 06:08:00
43 MPEC 2006-Q40 2006 QZ57 2006-08-28 16:33:00 NEA (H>22) CATCH
44 MPEC 2006-Q41 2006 QA58 2006-08-28 16:36:00 NEA (18>H>22) CATCH
45 MPEC 2006-Q42 2006 QB58 2006-08-28 16:46:00 NEA (H>22) CATCH
46 MPEC 2006-Q47 COMET C/2006 L2 (McNAUGHT) 2006-08-29 23:12:00 Comet CATCH
47 MPEC 2006-Q49 COMET C/2006 P1 (McNAUGHT) 2006-08-29 23:23:00 Comet CATCH
48 MPEC 2006-Q51 OBSERVATIONS OF COMETS 2006-08-29 23:43:00 Comet CATCH
49 MPEC 2006-Q54 2006 QR89 2006-08-30 12:44:00 ✓ NEA (18>H>22) CATCH
50 MPEC 2006-Q60 2006 QX89 2006-08-30 13:06:00 Unusual CATCH
51 MPEC 2006-Q62 OBSERVATIONS OF COMETS 2006-08-30 20:43:00 Comet CATCH
52 MPEC 2006-Q64 DAILY ORBIT UPDATE (2006 AUG. 31 UT) 2006-08-31 06:11:00
53 MPEC 2006-Q67 COMET P/2006 Q2 (LONEOS) 2006-08-31 14:41:00 Comet CATCH
54 MPEC 2006-T85 DAILY ORBIT UPDATE (2006 OCT. 15 UT) 2006-10-15 06:22:00
55 MPEC 2006-U03 DAILY ORBIT UPDATE (2006 OCT. 17 UT) 2006-10-17 06:23:00
56 MPEC 2006-U47 2006 UE63 2006-10-23 15:51:00 Unusual CATCH
57 MPEC 2006-U66 COMET P/2006 U1 (LINEAR) 2006-10-28 22:05:00 Comet CATCH
58 MPEC 2006-V03 DAILY ORBIT UPDATE (2006 NOV. 1 UT) 2006-11-01 07:19:00
59 MPEC 2006-V27 OBSERVATIONS OF COMETS 2006-11-08 16:37:00 Comet CATCH
60 MPEC 2006-V47 2006 VV2 2006-11-13 17:06:00 PHAl18 CATCH
61 MPEC 2006-V48 2006 VW2 2006-11-13 17:19:00 PHAg18 CATCH
62 MPEC 2006-V49 2006 VX2 2006-11-13 17:35:00 NEA (H>22) CATCH
63 MPEC 2006-V50 2006 VY2 2006-11-13 17:43:00 NEA (H>22) CATCH
64 MPEC 2006-W16 DAILY ORBIT UPDATE (2006 NOV. 17 UT) 2006-11-17 07:23:00
65 MPEC 2006-W17 2006 WB 2006-11-17 18:46:00 ✓ NEA (H>22) CATCH
66 MPEC 2006-W25 2006 WW 2006-11-19 04:17:00 NEAl18 CATCH
67 MPEC 2006-W27 DAILY ORBIT UPDATE (2006 NOV. 19 UT) 2006-11-19 07:24:00
68 MPEC 2006-W32 2006 WO1 2006-11-20 19:27:00 Unusual CATCH
69 MPEC 2006-X18 DAILY ORBIT UPDATE (2006 DEC. 6 UT) 2006-12-06 07:19:00
70 MPEC 2006-X31 2006 XW 2006-12-11 16:34:00 NEA (H>22) CATCH
71 MPEC 2006-X33 2006 XY 2006-12-11 16:48:00 ✓ NEA (H>22) CATCH
72 MPEC 2006-X39 DAILY ORBIT UPDATE (2006 DEC. 12 UT) 2006-12-12 07:06:00
73 MPEC 2006-Y24 DAILY ORBIT UPDATE (2006 DEC. 20 UT) 2006-12-20 07:08:00
74 MPEC 2006-Y35 OBSERVATIONS OF COMETS 2006-12-21 22:36:00 Comet CATCH
75 MPEC 2006-Y65 OBSERVATIONS OF COMETS 2006-12-28 22:02:00 Comet CATCH
76 MPEC 2007-A42 2007 AT2 2007-01-11 17:29:00 NEA (18>H>22) CATCH
77 MPEC 2007-A48 DAILY ORBIT UPDATE (2007 JAN. 13 UT) 2007-01-13 07:06:00
78 MPEC 2007-A54 DAILY ORBIT UPDATE (2007 JAN. 15 UT) 2007-01-15 07:06:00
79 MPEC 2007-B47 2007 BM8 2007-01-25 18:37:00 NEA (18>H>22) CATCH
80 MPEC 2007-C46 2006 XQ56 2007-02-10 15:49:00 Unusual CATCH
81 MPEC 2007-C47 2007 CA19 2007-02-11 01:16:00 ✓ PHAl18 CATCH
82 MPEC 2007-C51 DAILY ORBIT UPDATE (2007 FEB. 11 UT) 2007-02-11 07:06:00
83 MPEC 2007-C54 COMET P/2007 C2 (CATALINA) 2007-02-12 22:20:00 Comet CATCH
84 MPEC 2007-C57 2007 CL26 2007-02-13 20:08:00 ✓ NEA (H>22) CATCH
85 MPEC 2007-D29 COMET C/2007 D1 (LINEAR) 2007-02-21 18:50:00 Comet CATCH
86 MPEC 2007-D64 2007 DN41 2007-02-23 19:07:00 NEA (H>22) CATCH
87 MPEC 2007-D66 DAILY ORBIT UPDATE (2007 FEB. 24 UT) 2007-02-24 07:07:00
88 MPEC 2007-E10 OBSERVATIONS OF COMETS 2007-03-02 17:03:00 Comet CATCH
89 MPEC 2007-E30 OBSERVATIONS OF COMETS 2007-03-09 19:15:00 Comet CATCH
90 MPEC 2007-E43 2007 ES 2007-03-10 22:41:00 NEA (18>H>22) CATCH
91 MPEC 2007-F35 2007 FE1 2007-03-19 11:39:00 ✓ NEA (18>H>22) CATCH
92 MPEC 2007-F45 COMET C/2007 E1 (GARRADD) 2007-03-20 14:40:00 Comet CATCH
93 MPEC 2007-J31 2007 JW2 2007-05-10 18:31:00 NEA (18>H>22) CATCH
94 MPEC 2007-J32 2007 JX2 2007-05-10 18:34:00 PHAg18 CATCH
95 MPEC 2007-J55 COMET C/2007 JA21 (LINEAR) 2007-05-14 02:01:00 Comet CATCH
96 MPEC 2007-K47 DAILY ORBIT UPDATE (2007 MAY 25 UT) 2007-05-25 06:08:00
97 MPEC 2007-K63 2007 KG7 2007-05-29 10:47:00 ✓ PHAg18 CATCH
98 MPEC 2007-K79 COMET C/2007 K4 (GIBBS) 2007-05-31 15:57:00 Comet CATCH
99 MPEC 2007-M38 2007 ML13 2007-06-24 15:14:00 NEA (18>H>22) CATCH
100 MPEC 2007-N19 OBSERVATIONS OF COMETS 2007-07-06 14:33:00 Comet CATCH
101 MPEC 2007-N22 DAILY ORBIT UPDATE (2007 JULY 9 UT) 2007-07-09 06:06:00
102 MPEC 2007-N23 2006 WH1 2007-07-10 01:39:00 PHAg18 CATCH
103 MPEC 2007-N24 DAILY ORBIT UPDATE (2007 JULY 10 UT) 2007-07-10 06:06:00
104 MPEC 2007-N25 2007 NQ 2007-07-10 22:44:00 ✓ NEA (18>H>22) CATCH
105 MPEC 2007-N39 2007 NL1 2007-07-13 23:05:00 ✓ NEA (H>22) CATCH
106 MPEC 2007-N40 DAILY ORBIT UPDATE (2007 JULY 14 UT) 2007-07-14 06:07:00
107 MPEC 2007-O05 COMET C/2007 N3 (LULIN) 2007-07-18 00:05:00 Comet CATCH
108 MPEC 2007-P18 DAILY ORBIT UPDATE (2007 AUG. 7 UT) 2007-08-07 06:06:00
109 MPEC 2007-Q41 DAILY ORBIT UPDATE (2007 AUG. 29 UT) 2007-08-29 06:06:00
110 MPEC 2007-Q43 COMET P/2007 Q2 (GILMORE) 2007-08-30 20:50:00 Comet CATCH
111 MPEC 2007-R64 2007 RP12 2007-09-13 16:53:00 NEA (H>22) CATCH
112 MPEC 2007-R76 2007 RR17 2007-09-14 17:53:00 NEA (H>22) CATCH
113 MPEC 2007-S01 DAILY ORBIT UPDATE (2007 SEPT. 16 UT) 2007-09-16 06:07:00
114 MPEC 2007-S23 COMET P/2007 R1 (LARSON) 2007-09-19 15:20:00 Comet CATCH
115 MPEC 2007-T02 2007 SV11 2007-10-01 17:09:00 ✓ NEAl18 CATCH
116 MPEC 2007-T11 COMET C/2007 S2 (LEMMON) 2007-10-03 15:44:00 Comet CATCH
117 MPEC 2007-T16 DAILY ORBIT UPDATE (2007 OCT. 5 UT) 2007-10-05 06:07:00
118 MPEC 2007-T44 OBSERVATIONS OF COMETS 2007-10-09 16:15:00 Comet CATCH
119 MPEC 2007-T70 DAILY ORBIT UPDATE (2007 OCT. 11 UT) 2007-10-11 06:08:00
120 MPEC 2007-T80 DAILY ORBIT UPDATE (2007 OCT. 12 UT) 2007-10-12 06:08:00
121 MPEC 2007-U92 COMET C/2007 U1 (LINEAR) 2007-10-30 15:46:00 Comet CATCH
122 MPEC 2007-V77 DAILY ORBIT UPDATE (2007 NOV. 12 UT) 2007-11-12 07:12:00
123 MPEC 2007-X13 COMET C/2007 W3 (LINEAR) 2007-12-03 16:12:00 Comet CATCH
124 MPEC 2007-X40 DAILY ORBIT UPDATE (2007 DEC. 10 UT) 2007-12-10 07:10:00
125 MPEC 2007-Y47 OBSERVATIONS OF COMETS 2007-12-24 15:55:00 Comet CATCH
126 MPEC 2008-A20 DAILY ORBIT UPDATE (2008 JAN. 3 UT) 2008-01-03 07:08:00
127 MPEC 2008-A32 OBSERVATIONS OF COMETS 2008-01-07 00:51:00 Comet CATCH
128 MPEC 2008-A48 COMET C/2008 A1 (McNAUGHT) 2008-01-11 16:57:00 Comet CATCH
129 MPEC 2008-B38 DAILY ORBIT UPDATE (2008 JAN. 24 UT) 2008-01-24 07:07:00
130 MPEC 2008-D55 DAILY ORBIT UPDATE (2008 FEB. 29 UT) 2008-02-29 07:08:00
131 MPEC 2008-R60 COMET P/1896 R2 = 2008 R6 (GIACOBINI) 2008-09-10 22:20:00 Comet CATCH
132 MPEC 2008-T88 COMET C/2008 T2 (CARDINAL) 2008-10-08 16:33:00 Comet CATCH
133 MPEC 2008-T132 2008 SJ236 2008-10-15 19:12:00 Unusual CATCH
134 MPEC 2008-U67 2008 UZ6 2008-10-27 15:26:00 Unusual CATCH
135 MPEC 2008-V46 DAILY ORBIT UPDATE (2008 NOV. 9 UT) 2008-11-09 07:17:00
136 MPEC 2008-W50 DAILY ORBIT UPDATE (2008 NOV. 22 UT) 2008-11-22 07:08:00
137 MPEC 2008-X27 DAILY ORBIT UPDATE (2008 DEC. 3 UT) 2008-12-03 07:10:00
138 MPEC 2008-X40 DAILY ORBIT UPDATE (2008 DEC. 5 UT) 2008-12-05 07:12:00
139 MPEC 2008-X87 DAILY ORBIT UPDATE (2008 DEC. 15 UT) 2008-12-15 07:06:00
140 MPEC 2008-Y50 DAILY ORBIT UPDATE (2008 DEC. 24 UT) 2008-12-24 07:06:00
141 MPEC 2008-Y58 OBSERVATIONS OF COMETS 2008-12-28 00:13:00 Comet CATCH
142 MPEC 2009-A48 2009 AU1 2009-01-08 19:22:00 Unusual CATCH
143 MPEC 2009-A54 COMET P/2008 Y3 (McNAUGHT) 2009-01-09 15:57:00 Comet CATCH
144 MPEC 2009-A55 OBSERVATIONS OF COMETS 2009-01-09 16:04:00 Comet CATCH
145 MPEC 2009-A61 DAILY ORBIT UPDATE (2009 JAN. 13 UT) 2009-01-13 07:08:00
146 MPEC 2009-B06 DAILY ORBIT UPDATE (2009 JAN. 17 UT) 2009-01-17 07:05:00
147 MPEC 2009-B69 DAILY ORBIT UPDATE (2009 JAN. 29 UT) 2009-01-29 07:06:00
148 MPEC 2009-F21 DAILY ORBIT UPDATE (2009 MAR. 18 UT) 2009-03-18 06:11:00
149 MPEC 2009-F33 DAILY ORBIT UPDATE (2009 MAR. 19 UT) 2009-03-19 06:10:00
150 MPEC 2009-G10 OBSERVATIONS OF COMETS 2009-04-04 14:10:00 Comet CATCH
151 MPEC 2009-H01 DAILY ORBIT UPDATE (2009 APR. 16 UT) 2009-04-16 06:07:00
152 MPEC 2010-V89 2010 SB41 2010-11-08 23:50:00 ✓ Unusual CATCH
153 MPEC 2011-H01 2011 GO65 2011-04-16 03:32:00 NEA (H>22) CATCH
154 MPEC 2011-H02 2011 GP65 2011-04-16 03:37:00 NEA (18>H>22) CATCH
155 MPEC 2011-H07 2011 GX65 2011-04-16 12:18:00 ✓ NEA (18>H>22) CATCH
156 MPEC 2011-M33 2011 MT 2011-06-25 15:26:00 NEA (18>H>22) CATCH
157 MPEC 2011-N15 2011 MD5 2011-07-03 03:07:00 NEAl18 CATCH
158 MPEC 2011-N16 2011 ME5 2011-07-03 03:09:00 NEA (18>H>22) CATCH
159 MPEC 2011-N17 2011 ND 2011-07-03 03:12:00 NEA (H>22) CATCH
160 MPEC 2011-N18 DAILY ORBIT UPDATE (2011 JULY 3 UT) 2011-07-03 07:06:00
161 MPEC 2011-N21 DAILY ORBIT UPDATE (2011 JULY 5 UT) 2011-07-05 07:06:00
162 MPEC 2011-N22 2011 NP 2011-07-05 14:54:00 ✓ NEA (18>H>22) CATCH
163 MPEC 2011-N23 2011 NQ 2011-07-05 15:08:00 NEAl18 CATCH
164 MPEC 2011-Q08 2011 QE2 2011-08-21 16:45:00 NEA (18>H>22) CATCH
165 MPEC 2011-Q09 2011 QS2 2011-08-21 20:57:00 NEA (18>H>22) CATCH
166 MPEC 2011-Q12 COMET C/2011 Q1 (PANSTARRS) 2011-08-22 16:28:00 Comet CATCH
167 MPEC 2011-Q14 DAILY ORBIT UPDATE (2011 AUG. 23 UT) 2011-08-23 06:03:00
168 MPEC 2011-Q34 OBSERVATIONS AND ORBITS OF COMETS 2011-08-26 16:21:00 Comet CATCH
169 MPEC 2011-R16 2011 RF 2011-09-03 16:19:00 NEA (18>H>22) CATCH
170 MPEC 2011-R35 OBSERVATIONS AND ORBITS OF COMETS 2011-09-09 21:56:00 Comet CATCH
171 MPEC 2011-Y45 DAILY ORBIT UPDATE (2011 DEC. 28 UT) 2011-12-28 06:03:00
172 MPEC 2011-Y52 DAILY ORBIT UPDATE (2011 DEC. 29 UT) 2011-12-29 06:03:00
173 MPEC 2012-T08 OBSERVATIONS AND ORBITS OF COMETS 2012-10-03 20:11:00 Comet CATCH
174 MPEC 2012-T55 COMET P/2012 T1 (PANSTARRS) 2012-10-11 18:35:00 Comet CATCH
175 MPEC 2012-U04 COMET P/2012 T3 (PANSTARRS) 2012-10-16 16:14:00 Comet CATCH
176 MPEC 2013-N52 DAILY ORBIT UPDATE (2013 JULY 14 UT) 2013-07-14 06:03:00
177 MPEC 2014-O16 DAILY ORBIT UPDATE (2014 JULY 21 UT) 2014-07-21 12:01:00
178 MPEC 2014-O21 DAILY ORBIT UPDATE (2014 JULY 22 UT) 2014-07-22 12:01:00
179 MPEC 2016-K42 FIVE NEW NEPTUNE TROJANS 2016-05-31 21:48:00 Unusual CATCH
180 MPEC 2017-D100 2017 DV37 2017-02-28 17:33:00 NEA (18>H>22) CATCH
181 MPEC 2017-D104 2017 DA38 2017-02-28 17:52:00 NEA (H>22) CATCH
182 MPEC 2017-D109 2017 DF38 2017-02-28 18:25:00 NEA (H>22) CATCH
183 MPEC 2017-E04 COMET P/2017 D1 (Fuls) 2017-03-01 03:15:00 Comet CATCH
184 MPEC 2017-E06 COMET C/2017 D3 (ATLAS) 2017-03-01 04:17:00 Comet CATCH
185 MPEC 2017-E07 COMET P/2017 D4 (PANSTARRS) 2017-03-01 04:32:00 Comet CATCH
186 MPEC 2017-G69 DAILY ORBIT UPDATE (2017 APR. 10 UT) 2017-04-10 17:11:00
187 MPEC 2018-F136 COMET C/2018 C2 (Lemmon) 2018-03-28 14:09:00 Comet CATCH
188 MPEC 2018-H105 OBSERVATIONS AND ORBITS OF COMETS 2018-04-30 01:15:00 Comet CATCH
189 MPEC 2018-L05 2018 LB 2018-06-04 01:29:00 PHAg18 CATCH
190 MPEC 2018-N34 2018 NW 2018-07-09 20:52:00 NEA (H>22) CATCH
191 MPEC 2018-Q62 COMET C/2017 S3 (PANSTARRS) 2018-08-23 05:17:00 Comet CATCH
192 MPEC 2018-R14 COMET 46P/Wirtanen 2018-09-04 17:04:00 Comet CATCH
193 MPEC 2018-S50 OBSERVATIONS AND ORBITS OF COMETS 2018-09-21 00:29:00 Comet CATCH
194 MPEC 2020-M07 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-06-17 04:58:00 Comet CATCH
195 MPEC 2020-M114 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-06-26 22:34:00 Comet CATCH
196 MPEC 2020-P19 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-08-04 23:06:00 Comet CATCH
197 MPEC 2020-W164 DAILY ORBIT UPDATE (2020 November 26) 2020-11-26 12:08:00
198 MPEC 2020-W175 DAILY ORBIT UPDATE (2020 November 27) 2020-11-27 12:09:00
199 MPEC 2021-L04 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-06-01 05:18:00 Comet CATCH
200 MPEC 2022-U146 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-10-21 06:57:00 Comet CATCH
201 MPEC 2024-B135 COMET P/2018 P3 = P/2023 V8 (PANSTARRS) 2024-01-26 07:59:00 Comet CATCH
202 MPEC 2024-D135 COMET P/2005 XR132 (Spacewatch) 2024-02-29 06:20:00 Comet CATCH
203 MPEC 2024-E08 COMET C/2021 X2 (Bok) 2024-03-02 04:39:00 Comet CATCH
204 MPEC 2024-G38 DAILY ORBIT UPDATE (2024 April 4) 2024-04-04 12:09:00
205 MPEC 2024-G193 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-04-13 23:03:00 Comet CATCH
206 MPEC 2024-H18 DAILY ORBIT UPDATE (2024 April 17) 2024-04-17 12:19:00

List of Observers

Observer Group Total MPECs
C.-H.Hsia, C.-S.Lin, H.-C.Lin, H.-Y.Hsiao, M.-T.Hui, W.-H.Ip, Y.Liao, Z.-Y.Lin 164
C.-S.Lin, H.-C.Lin, Q.-z.Ye 85
H.Y.Hsiao, S.Abe 83
C.-S.Lin, C.-Y.Shih, H.-C.Lin, Q.-z.Ye 81
H.C.Lin, Q.Ye 69
C.S.Lin, Q.Ye 65
C.S.Lin, S.Abe 58
M.-T.Hui, Q.-Z.Ye, X.Gao 54
C.S.Lin, H.C.Lin, Q.Ye, T.C.Yang 43
C.-H.Hsia, C.-S.Lin, H.-C.Lin, M.Zhang, T.Jiang, W.Liang 41
C.-S.Lin, C.-y.Shih, H.-C.Lin, Q.-z.Ye 40
C.-C.Ngeow, C.-H.Hsia, C.-K.Chang, H.-J.Tan, W.-H.Ip, Z.-Y.Lin 40
Q.-z.Ye 35
W.J.Hou, Y.C.Cheng 32
M.Yang 23
C.-S.Lin, H.-C.Lin, M.-T.Chang, Q.-z.Ye 23
C.S.Lin, Q.-Z.Ye 17
Q.Ye, T.C.Yang 14
C.S.Lin, S.C.Lin, Z.Y.Lin 12
C.S.Lin, S.Abe, S.C.Lin, Z.Y.Lin 11
C.S.Lin, H.C.Lin, Q.Ye 8
H.C.Lin, Q.Ye, T.C.Yang 8
C.-S.Lin, Q.-z.Ye 8
C.Lin 7
Z.Lin 7
C.-H.Hsia, C.-S.Lin, H.-C.Lin 6
C.-C.Ngeow, H.-Y.Hsiao 6
H.-Y.Hsiao, Q.-z.Ye 5
Y.Cheng 5
H.-Y.Hsiao 4
H.C.Lin, T.C.Yang 3
Q.-z.Ye, T.-C.Yang 3
H.-Y.Hsiao, T.Chen, Y.-S.Tsai 3
C.-K.Chang, C.-S.Lin, H.-W.Lin, H.-Y.Hsiao, Y.-T.Chen 3
C.-S.Lin, Z.-Y.Lin 3
F.Abarzuza 3
C.-H.Hsia, C.S.Lin, M.Yang 2
Individual Observer Total MPECs
C.-S.Lin 454
H.-C.Lin 440
Q.-z.Ye 280
C.-H.Hsia 253
M.-T.Hui 218
C.S.Lin 216
Q.Ye 207
Z.-Y.Lin 207
W.-H.Ip 204
H.-Y.Hsiao 185
Y.Liao 164
S.Abe 152
H.C.Lin 131
H.Y.Hsiao 83
C.-Y.Shih 81
Q.-Z.Ye 71
T.C.Yang 68
X.Gao 54
C.-C.Ngeow 46
C.-K.Chang 43
M.Zhang 41
T.Jiang 41
W.Liang 41
C.-y.Shih 40
H.-J.Tan 40
W.J.Hou 32
Y.C.Cheng 32
M.Yang 25
M.-T.Chang 23
S.C.Lin 23
Z.Y.Lin 23
C.Lin 7
Z.Lin 7
Y.Cheng 5
T.-C.Yang 3
T.Chen 3
Y.-S.Tsai 3
H.-W.Lin 3
Y.-T.Chen 3
F.Abarzuza 3

List of Measurers

Measurer Group Total MPECs
M.-T.Hui 224
Q.-z.Ye 219
Q.Ye 210
S.Abe 152
C.-S.Lin, H.-J.Tan, H.-Y.Hsiao 40
Y.C.Cheng 32
Q.-Z.Ye 23
G.Ye, Q.-z.Ye 18
S.Abe, S.C.Lin, Z.Y.Lin 12
H.-W.Lin, Y.-T.Chen 7
Y.Cheng 7
F.Abarzuza 7
Y.-S.Tsai 3
Z.-Y.Lin 3
Individual Measurer Total MPECs
Q.-z.Ye 237
M.-T.Hui 224
Q.Ye 210
S.Abe 164
C.-S.Lin 40
H.-J.Tan 40
H.-Y.Hsiao 40
Y.C.Cheng 32
Q.-Z.Ye 23
G.Ye 18
S.C.Lin 12
Z.Y.Lin 12
H.-W.Lin 7
Y.-T.Chen 7
Y.Cheng 7
F.Abarzuza 7
Y.-S.Tsai 3
Z.-Y.Lin 3

List of Facilities

Facilities Count
0.40-m f/8.8 Ritchey-Chretien + CCD 227
0.41-m f/8.8 Ritchey-Chretien + CCD 131
0.41-m f/8.8 Ritchey-Chretien + 2Kx2K CCD 43
0.41-m f/8.8 Ritchey-Chretien + 2Kx2K CCD + f/6.25 focal reducer 56
0.41-m Ritchey-Chretien + CCD 36
1.02-m f/8 Cassegrain + 1Kx1K CCD 4
0.41-m Ritchey-Chretien + 2Kx2K CCD 12
1.02-m f/8 Cassegrain + CCD 4
1.02-m reflector + CCD 5
0.41-m f/6.1 Ritchey-Chretien + CCD 3
1.0-m Cassegrain + CCD 4
1.0-m f/8 Cassegrain + CCD 403
1.0-m f/8.0 reflector + CCD 44
0.4-m Ritchey-Chretien + CCD 14
1.0-m reflector + CCD 9
0.6-m f/8 Ritchey-Chretien + CCD 54
0.4-m f/8.4 Ritchey-Chretien + CCD 3
1.00-m f/4.38 reflector + CCD 10