B24 Cesson

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 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 2 0 0 0 2 0 0 0 0 0
2018 0 0 0 0 0 0 0 0 0 0
2017 3 0 0 2 1 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 3 0 0 2 1 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 1 0 0 1 0 0 0 0 0 0
2010 0 0 0 0 0 0 0 0 0 0
2009 1 0 0 1 0 0 0 0 0 0
2008 8 0 0 6 2 0 0 0 0 0
2007 18 0 0 6 12 0 0 0 0 0
2006 0 0 0 0 0 0 0 0 0 0
2005 0 0 0 0 0 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 2019-C115 DAILY ORBIT UPDATE (2019 FEB. 11 UT) 2019-02-11 13:08:00
2 MPEC 2019-B61 DAILY ORBIT UPDATE (2019 JAN. 22 UT) 2019-01-22 13:14:00
3 MPEC 2017-X08 OBSERVATIONS AND ORBITS OF COMETS 2017-12-03 00:40:00 Comet CATCH
4 MPEC 2017-E59 OBSERVATIONS AND ORBITS OF COMETS 2017-03-08 23:15:00 Comet CATCH
5 MPEC 2017-C85 DAILY ORBIT UPDATE (2017 FEB. 13 UT) 2017-02-13 13:04:00
6 MPEC 2014-X44 OBSERVATIONS AND ORBITS OF COMETS 2014-12-07 23:59:00 Comet CATCH
7 MPEC 2014-W07 DAILY ORBIT UPDATE (2014 NOV. 17 UT) 2014-11-17 12:02:00
8 MPEC 2014-T44 OBSERVATIONS AND ORBITS OF COMETS 2014-10-06 13:06:00 Comet CATCH
9 MPEC 2011-B41 OBSERVATIONS AND ORBITS OF COMETS 2011-01-27 02:39:00 Comet CATCH
10 MPEC 2009-L18 OBSERVATIONS OF COMETS 2009-06-03 17:12:00 Comet CATCH
11 MPEC 2008-W47 OBSERVATIONS OF COMETS 2008-11-21 17:24:00 Comet CATCH
12 MPEC 2008-T99 OBSERVATIONS OF COMETS 2008-10-08 21:18:00 Comet CATCH
13 MPEC 2008-T93 COMET C/2008 Q1 (MATICIC) 2008-10-08 20:32:00 Comet CATCH
14 MPEC 2008-S20 DAILY ORBIT UPDATE (2008 SEPT. 22 UT) 2008-09-22 06:06:00
15 MPEC 2008-H31 OBSERVATIONS OF COMETS 2008-04-26 15:22:00 Comet CATCH
16 MPEC 2008-H05 OBSERVATIONS OF COMETS 2008-04-17 14:35:00 Comet CATCH
17 MPEC 2008-E18 OBSERVATIONS OF COMETS 2008-03-03 04:18:00 Comet CATCH
18 MPEC 2008-C40 DAILY ORBIT UPDATE (2008 FEB. 8 UT) 2008-02-08 07:09:00
19 MPEC 2007-X49 OBSERVATIONS OF COMETS 2007-12-10 16:54:00 Comet CATCH
20 MPEC 2007-X12 OBSERVATIONS OF COMETS 2007-12-03 15:17:00 Comet CATCH
21 MPEC 2007-W74 OBSERVATIONS OF COMETS 2007-11-26 16:41:00 Comet CATCH
22 MPEC 2007-W40 OBSERVATIONS OF COMETS 2007-11-19 17:05:00 Comet CATCH
23 MPEC 2007-V107 OBSERVATIONS OF COMETS 2007-11-13 17:32:00 Comet CATCH
24 MPEC 2007-T03 DAILY ORBIT UPDATE (2007 OCT. 2 UT) 2007-10-02 06:06:00
25 MPEC 2007-J11 DAILY ORBIT UPDATE (2007 MAY 3 UT) 2007-05-03 06:05:00
26 MPEC 2007-H71 DAILY ORBIT UPDATE (2007 APR. 28 UT) 2007-04-28 06:09:00
27 MPEC 2007-H11 DAILY ORBIT UPDATE (2007 APR. 17 UT) 2007-04-17 06:08:00
28 MPEC 2007-F90 OBSERVATIONS OF COMETS 2007-03-30 17:29:00 Comet CATCH
29 MPEC 2007-F61 DAILY ORBIT UPDATE (2007 MAR. 22 UT) 2007-03-22 06:09:00
30 MPEC 2007-F46 DAILY ORBIT UPDATE (2007 MAR. 21 UT) 2007-03-21 06:08:00
31 MPEC 2007-F42 DAILY ORBIT UPDATE (2007 MAR. 20 UT) 2007-03-20 06:08:00
32 MPEC 2007-D28 DAILY ORBIT UPDATE (2007 FEB. 21 UT) 2007-02-21 07:07:00
33 MPEC 2007-C29 DAILY ORBIT UPDATE (2007 FEB. 9 UT) 2007-02-09 07:06:00
34 MPEC 2007-C23 DAILY ORBIT UPDATE (2007 FEB. 8 UT) 2007-02-08 07:06:00
35 MPEC 2007-B17 DAILY ORBIT UPDATE (2007 JAN. 19 UT) 2007-01-19 07:07:00
36 MPEC 2007-A28 DAILY ORBIT UPDATE (2007 JAN. 9 UT) 2007-01-09 07:05:00

List of Observers

Observers Count
M. Serrau 125

List of Measurers

Measurers Count

List of Facilities

Facilities Count
0.2-m Schmidt-Cassegrain + CCD 3
0.3-m Schmidt-Cassegrain + CCD 110
0.3-m f/10 reflector + CCD 12