H98 Dark Rosanne Obs., Middlefield

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 Orbit Update DOU List Update Retraction Other Follow-Up First Follow-Up
2025 0 0 0 0 0 0 0 0 0 0
2024 0 0 0 0 0 0 0 0 0 0
2023 0 0 0 0 0 0 0 0 0 0
2022 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0
2014 0 0 0 0 0 0 0 0 0 0
2013 0 0 0 0 0 0 0 0 0 0
2012 0 0 0 0 0 0 0 0 0 0
2011 0 0 0 0 0 0 0 0 0 0
2010 0 0 0 0 0 0 0 0 0 0
2009 0 0 0 0 0 0 0 0 0 0
2008 5 0 0 0 4 0 0 0 1 0
2007 22 0 0 0 17 0 0 0 3 2
2006 39 0 0 1 34 0 0 0 4 0
2005 3 0 0 0 3 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-X38 DAILY ORBIT UPDATE (2005 DEC. 7 UT) 2005-12-07 07:12:00
2 MPEC 2005-X82 DAILY ORBIT UPDATE (2005 DEC. 15 UT) 2005-12-15 07:14:00
3 MPEC 2005-Y06 DAILY ORBIT UPDATE (2005 DEC. 19 UT) 2005-12-19 07:15:00
4 MPEC 2006-B80 DAILY ORBIT UPDATE (2006 JAN. 29 UT) 2006-01-29 07:26:00
5 MPEC 2006-C35 DAILY ORBIT UPDATE (2006 FEB. 5 UT) 2006-02-05 07:26:00
6 MPEC 2006-C43 DAILY ORBIT UPDATE (2006 FEB. 8 UT) 2006-02-08 07:27:00
7 MPEC 2006-D09 DAILY ORBIT UPDATE (2006 FEB. 19 UT) 2006-02-19 07:29:00
8 MPEC 2006-E18 DAILY ORBIT UPDATE (2006 MAR. 6 UT) 2006-03-06 07:33:00
9 MPEC 2006-F03 DAILY ORBIT UPDATE (2006 MAR. 18 UT) 2006-03-18 07:06:00
10 MPEC 2006-F05 DAILY ORBIT UPDATE (2006 MAR. 19 UT) 2006-03-19 07:06:00
11 MPEC 2006-F52 DAILY ORBIT UPDATE (2006 MAR. 30 UT) 2006-03-30 07:07:00
12 MPEC 2006-G15 2006 GD 2006-04-03 19:33:00 Unusual CATCH
13 MPEC 2006-G26 2006 GQ2 2006-04-07 16:54:00 NEA (18>H>22) CATCH
14 MPEC 2006-G44 DAILY ORBIT UPDATE (2006 APR. 13 UT) 2006-04-13 06:08:00
15 MPEC 2006-H01 DAILY ORBIT UPDATE (2006 APR. 16 UT) 2006-04-16 06:09:00
16 MPEC 2006-H63 DAILY ORBIT UPDATE (2006 APR. 30 UT) 2006-04-30 06:09:00
17 MPEC 2006-J04 2006 HX57 2006-05-01 16:58:00 NEA (H>22) CATCH
18 MPEC 2006-K11 DAILY ORBIT UPDATE (2006 MAY 18 UT) 2006-05-18 06:11:00
19 MPEC 2006-K36 DAILY ORBIT UPDATE (2006 MAY 24 UT) 2006-05-24 06:11:00
20 MPEC 2006-L51 DAILY ORBIT UPDATE (2006 JUNE 12 UT) 2006-06-12 06:13:00
21 MPEC 2006-O04 DAILY ORBIT UPDATE (2006 JULY 18 UT) 2006-07-18 06:06:00
22 MPEC 2006-O18 OBSERVATIONS OF COMETS 2006-07-21 21:34:00 Comet CATCH
23 MPEC 2006-O37 DAILY ORBIT UPDATE (2006 JULY 24 UT) 2006-07-24 06:06:00
24 MPEC 2006-P46 DAILY ORBIT UPDATE (2006 AUG. 13 UT) 2006-08-13 06:09:00
25 MPEC 2006-Q10 2006 QS 2006-08-19 16:13:00 NEA (18>H>22) CATCH
26 MPEC 2006-R37 DAILY ORBIT UPDATE (2006 SEPT. 9 UT) 2006-09-09 06:06:00
27 MPEC 2006-R42 DAILY ORBIT UPDATE (2006 SEPT. 11 UT) 2006-09-11 06:05:00
28 MPEC 2006-S67 DAILY ORBIT UPDATE (2006 SEPT. 27 UT) 2006-09-27 06:11:00
29 MPEC 2006-T49 DAILY ORBIT UPDATE (2006 OCT. 9 UT) 2006-10-09 06:35:00
30 MPEC 2006-T66 DAILY ORBIT UPDATE (2006 OCT. 13 UT) 2006-10-13 06:22:00
31 MPEC 2006-T85 DAILY ORBIT UPDATE (2006 OCT. 15 UT) 2006-10-15 06:22:00
32 MPEC 2006-U43 DAILY ORBIT UPDATE (2006 OCT. 22 UT) 2006-10-22 06:18:00
33 MPEC 2006-U95 DAILY ORBIT UPDATE (2006 OCT. 31 UT) 2006-10-31 07:19:00
34 MPEC 2006-V17 DAILY ORBIT UPDATE (2006 NOV. 6 UT) 2006-11-06 07:20:00
35 MPEC 2006-V19 DAILY ORBIT UPDATE (2006 NOV. 8 UT) 2006-11-08 07:22:00
36 MPEC 2006-V36 DAILY ORBIT UPDATE (2006 NOV. 11 UT) 2006-11-11 07:20:00
37 MPEC 2006-W27 DAILY ORBIT UPDATE (2006 NOV. 19 UT) 2006-11-19 07:24:00
38 MPEC 2006-W86 DAILY ORBIT UPDATE (2006 NOV. 25 UT) 2006-11-25 07:24:00
39 MPEC 2006-W93 DAILY ORBIT UPDATE (2006 NOV. 26 UT) 2006-11-26 07:24:00
40 MPEC 2006-X27 DAILY ORBIT UPDATE (2006 DEC. 9 UT) 2006-12-09 07:19:00
41 MPEC 2006-Y09 DAILY ORBIT UPDATE (2006 DEC. 17 UT) 2006-12-17 07:07:00
42 MPEC 2006-Y30 DAILY ORBIT UPDATE (2006 DEC. 21 UT) 2006-12-21 07:08:00
43 MPEC 2007-A04 DAILY ORBIT UPDATE (2007 JAN. 3 UT) 2007-01-03 07:10:00
44 MPEC 2007-A42 2007 AT2 2007-01-11 17:29:00 ✓ NEA (18>H>22) CATCH
45 MPEC 2007-A48 DAILY ORBIT UPDATE (2007 JAN. 13 UT) 2007-01-13 07:06:00
46 MPEC 2007-B48 DAILY ORBIT UPDATE (2007 JAN. 26 UT) 2007-01-26 07:07:00
47 MPEC 2007-C01 DAILY ORBIT UPDATE (2007 FEB. 1 UT) 2007-02-01 07:10:00
48 MPEC 2007-C20 DAILY ORBIT UPDATE (2007 FEB. 5 UT) 2007-02-05 07:05:00
49 MPEC 2007-C24 2007 CO5 2007-02-08 14:01:00 ✓ NEA (18>H>22) CATCH
50 MPEC 2007-E01 DAILY ORBIT UPDATE (2007 MAR. 2 UT) 2007-03-02 07:10:00
51 MPEC 2007-E23 DAILY ORBIT UPDATE (2007 MAR. 8 UT) 2007-03-08 07:05:00
52 MPEC 2007-E51 DAILY ORBIT UPDATE (2007 MAR. 12 UT) 2007-03-12 06:08:00
53 MPEC 2007-F33 DAILY ORBIT UPDATE (2007 MAR. 19 UT) 2007-03-19 06:08:00
54 MPEC 2007-F81 DAILY ORBIT UPDATE (2007 MAR. 28 UT) 2007-03-28 06:09:00
55 MPEC 2007-H40 DAILY ORBIT UPDATE (2007 APR. 22 UT) 2007-04-22 06:07:00
56 MPEC 2007-J13 DAILY ORBIT UPDATE (2007 MAY 4 UT) 2007-05-04 06:07:00
57 MPEC 2007-J22 DAILY ORBIT UPDATE (2007 MAY 7 UT) 2007-05-07 06:06:00
58 MPEC 2007-L37 DAILY ORBIT UPDATE (2007 JUNE 11 UT) 2007-06-11 06:07:00
59 MPEC 2007-M39 2007 MM13 2007-06-24 15:16:00 NEAl18 CATCH
60 MPEC 2007-P22 DAILY ORBIT UPDATE (2007 AUG. 9 UT) 2007-08-09 06:07:00
61 MPEC 2007-Q41 DAILY ORBIT UPDATE (2007 AUG. 29 UT) 2007-08-29 06:06:00
62 MPEC 2007-W66 DAILY ORBIT UPDATE (2007 NOV. 26 UT) 2007-11-26 07:09:00
63 MPEC 2008-B62 DAILY ORBIT UPDATE (2008 JAN. 30 UT) 2008-01-30 07:09:00
64 MPEC 2008-C77 DAILY ORBIT UPDATE (2008 FEB. 12 UT) 2008-02-12 07:08:00
65 MPEC 2008-K34 DAILY ORBIT UPDATE (2008 MAY 26 UT) 2008-05-26 06:07:00
66 MPEC 2008-Q04 DAILY ORBIT UPDATE (2008 AUG. 18 UT) 2008-08-18 06:12:00
67 MPEC 2008-R42 2008 RY24 2008-09-08 14:20:00 NEAl18 CATCH

Objects Observed by This Station (63 total)

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
11405 6890 0 2006-01-28 2006-02-06 N/A 689
01036 5584 0 2006-05-17 2006-05-17 10.8 1396
03200 4544 0 2006-10-30 2006-10-30 17.5 1136
08567 3010 0 2008-08-17 2008-08-17 20.0 602
04450 2232 0 2006-09-08 2006-10-08 18.6 248
F3591 2079 0 2008-01-28 2008-02-11 18.6 297
07341 2020 0 2006-10-30 2006-10-30 15.8 404
23183 1928 0 2006-01-28 2006-02-03 18.9 241
D7170 1764 0 2008-05-25 2008-05-25 15.8 588
68950 1410 0 2006-06-11 2006-06-11 N/A 470
02100 1392 0 2006-08-11 2006-08-11 17.9 464
K06V02V 1292 0 2006-11-17 2007-03-27 20.0 76
F4555 980 0 2007-05-06 2007-05-06 19.2 245
03554 932 0 2007-02-28 2007-02-28 N/A 233
K06N00M 770 0 2006-09-08 2006-09-10 21.0 110
D6874 765 0 2007-06-10 2007-06-10 N/A 255
07088 753 0 2006-02-17 2006-02-17 20.8 251
E1018 702 0 2007-01-12 2007-01-12 21.6 234
96315 633 0 2006-03-04 2006-03-04 18.9 211
05011 616 0 2006-11-05 2006-11-05 18.6 154
K07L32R 532 0 2007-08-08 2007-08-09 22.2 133
K07F01K 462 0 2007-04-20 2007-05-02 22.5 66
K02RL1X 430 0 2005-12-06 2005-12-17 19.9 86
K05S00G 416 0 2006-10-14 2006-10-21 17.2 52
K07A02T 414 0 2007-01-10 2007-01-12 17.4 46
K06G02Q 340 0 2006-04-06 2006-04-15 N/A 34
J98W00M 312 0 2006-11-25 2006-11-25 18.4 104
K06W01H 280 0 2006-11-24 2006-12-08 N/A 40
K06X02D 259 0 2006-12-16 2006-12-20 18.2 37
K06S06F 258 0 2006-09-26 2006-10-08 N/A 43
K06O05A 246 0 2006-08-11 2006-08-11 19.0 82
K06C00X 238 0 2006-03-16 2006-03-17 19.6 34
K00CA1Q 208 0 2007-03-11 2007-03-18 16.0 52
K07P08E 207 0 2007-08-28 2007-08-28 20.5 69
K06U00A 204 0 2006-10-21 2006-10-21 19.8 51
K03YB7Q 201 0 2006-06-11 2006-06-11 17.4 67
K06R00Z 200 0 2006-09-26 2006-09-26 23.6 40
K04L06B 183 0 2006-07-16 2006-07-16 21.7 61
K05J46E 180 0 2005-12-04 2005-12-04 16.7 90
K05S71E 168 0 2006-11-06 2006-11-06 20.5 42
K07C26O 156 0 2007-03-11 2007-03-11 17.9 39
K02A11N 150 0 2006-12-08 2006-12-08 20.5 50
K07M13M 147 0 2007-06-23 2007-06-23 19.0 49
K06C00J 145 0 2007-02-04 2007-02-04 18.7 29
K06S77G 144 0 2006-11-10 2006-11-10 20.1 36
K07B07D 136 0 2007-01-25 2007-01-31 17.0 17
K07L00F 132 0 2007-06-10 2007-06-10 21.2 33
K02B00Y 129 0 2007-03-11 2007-03-11 16.2 43
K06O05S 129 0 2006-07-24 2006-07-24 20.4 43
K06F35Y 104 0 2006-04-15 2006-04-15 21.1 26
K01X01U 99 0 2006-12-08 2006-12-08 19.1 33
K06Q00S 90 0 2006-08-18 2006-08-18 21.0 30
K08R24Y 76 0 2008-09-07 2008-09-07 20.9 38
K06SD4S 62 0 2006-10-12 2006-10-12 19.6 31
K06F00E 60 0 2006-03-29 2006-03-29 N/A 20
0177P 57 0 2006-07-14 2006-07-14 16.0 19
K06K00C 44 0 2006-05-23 2006-05-23 N/A 11
K07C05O 44 0 2007-02-07 2007-02-07 19.7 11
K06H57X 36 0 2006-04-30 2006-04-30 19.4 12
K07E00G 36 0 2007-03-11 2007-03-11 18.9 9
K07VJ1E 30 0 2007-11-25 2007-11-25 18.5 10
K06H50U 28 0 2006-04-28 2006-04-28 17.3 7
K06G00D 4 0 2006-04-02 2006-04-02 19.1 1

List of Observers

Observer Group Total MPECs
Unknown 59
R.Krajewski 8
Individual Observer Total MPECs
Unknown 59
R.Krajewski 8

List of Measurers

Measurer Group Total MPECs
Unknown 67
Individual Measurer Total MPECs
Unknown 67

List of Facilities

Facilities Count
0.20-m f/4 Schmidt-Newtonian + CCD 8
0.20-m f/4 reflector + CCD 1
Unknown 58