D20 Zadko Observatory, Wallingup Plain

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 2 0 0 0 1 0 0 0 0 1
2023 5 0 0 0 3 0 0 0 2 0
2022 2 0 0 0 1 0 0 0 1 0
2021 1 0 0 0 0 0 0 0 1 0
2020 3 0 0 0 2 0 0 0 1 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 3 0 0 0 3 0 0 0 0 0
2012 2 0 0 1 1 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 8 0 0 1 7 0 0 0 0 0
2008 0 0 0 0 0 0 0 0 0 0
2007 0 0 0 0 0 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 2024-H09 2024 HA 2024-04-16 21:06:00 ✓ NEA (H>22) CATCH
2 MPEC 2024-G172 DAILY ORBIT UPDATE (2024 April 12) 2024-04-12 12:18:00
3 MPEC 2023-Y28 2023 XS17 2023-12-17 19:13:00 NEA (H>22) CATCH
4 MPEC 2023-X310 2023 XP14 2023-12-15 22:56:00 NEA (H>22) CATCH
5 MPEC 2023-X261 DAILY ORBIT UPDATE (2023 December 13) 2023-12-13 12:08:00
6 MPEC 2023-U265 DAILY ORBIT UPDATE (2023 October 26) 2023-10-26 12:13:00
7 MPEC 2023-U239 DAILY ORBIT UPDATE (2023 October 25) 2023-10-25 12:14:00
8 MPEC 2022-L04 2022 KP6 2022-06-01 15:30:00 NEA (H>22) CATCH
9 MPEC 2022-K171 DAILY ORBIT UPDATE (2022 May 31) 2022-05-31 12:08:00
10 MPEC 2021-P122 2021 PG5 2021-08-11 17:58:00 NEA (H>22) CATCH
11 MPEC 2020-U161 2020 UF3 2020-10-21 22:32:00 NEA (H>22) CATCH
12 MPEC 2020-Q146 DAILY ORBIT UPDATE (2020 August 21) 2020-08-21 12:11:00
13 MPEC 2020-J57 DAILY ORBIT UPDATE (2020 May 13) 2020-05-13 12:06:00
14 MPEC 2013-E36 DAILY ORBIT UPDATE (2013 MAR. 9 UT) 2013-03-09 06:05:00
15 MPEC 2013-C32 DAILY ORBIT UPDATE (2013 FEB. 8 UT) 2013-02-08 06:03:00
16 MPEC 2013-B08 DAILY ORBIT UPDATE (2013 JAN. 17 UT) 2013-01-17 06:03:00
17 MPEC 2012-E18 OBSERVATIONS AND ORBITS OF COMETS 2012-03-02 23:05:00 Comet CATCH
18 MPEC 2012-B79 DAILY ORBIT UPDATE (2012 JAN. 28 UT) 2012-01-28 06:05:00
19 MPEC 2009-S127 DAILY ORBIT UPDATE (2009 SEPT. 29 UT) 2009-09-29 06:11:00
20 MPEC 2009-Q73 COMET C/2009 P1 (GARRADD) 2009-08-29 18:35:00 Comet CATCH
21 MPEC 2009-Q59 DAILY ORBIT UPDATE (2009 AUG. 28 UT) 2009-08-28 06:08:00
22 MPEC 2009-J40 DAILY ORBIT UPDATE (2009 MAY 9 UT) 2009-05-09 06:06:00
23 MPEC 2009-H81 DAILY ORBIT UPDATE (2009 APR. 30 UT) 2009-04-30 06:10:00
24 MPEC 2009-F35 DAILY ORBIT UPDATE (2009 MAR. 20 UT) 2009-03-20 06:10:00
25 MPEC 2009-E51 DAILY ORBIT UPDATE (2009 MAR. 10 UT) 2009-03-10 06:07:00
26 MPEC 2009-E42 DAILY ORBIT UPDATE (2009 MAR. 7 UT) 2009-03-07 07:11:00

List of Observers

Observers Count
M. Todd 11
T. Santana-Ros, B. Gendre 5
T. Santana-Ros, B. Gendre, M. Micheli 2
T. Santana-Ros, B. Gendre, F. Ocana, M. Micheli 2
T. Santana-Ros, B. Gendre, M. Micheli, F. Ocana, M. Devogele, L. Conversi 5

List of Measurers

Measurers Count
M. Micheli 8
F. Ocana, M. Micheli 1
M. Micheli, F. Ocana, L. Buzzi, G. Galli 5

List of Facilities

Facilities Count
1.0-m f/4.0 Cassegrain + CCD 11
1.0-m reflector + CCD 5
1.0-m reflector + CMO 2
1.0-m f/4 reflector + CMO 7