I67 Hartley Wintney

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 0 0 0 0 0 0 0 0 0 0
2018 0 0 0 0 0 0 0 0 0 0
2017 2 0 0 1 0 0 0 0 1 0
2016 7 0 0 0 3 0 0 0 4 0
2015 1 0 0 0 0 0 0 0 1 0
2014 0 0 0 0 0 0 0 0 0 0
2013 0 0 0 0 0 0 0 0 0 0
2012 1 0 0 0 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 0 0 0 0 0 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 2017-K72 COMET P/2016 WM48 (Lemmon) 2017-05-28 04:03:00 Comet CATCH
2 MPEC 2017-B31 2017 BT 2017-01-21 19:33:00 NEA (H>22) CATCH
3 MPEC 2016-X41 DAILY ORBIT UPDATE (2016 DEC. 4 UT) 2016-12-04 13:06:00
4 MPEC 2016-X29 2016 WM48 2016-12-03 00:34:00 Unusual CATCH
5 MPEC 2016-W91 2016 WO7 2016-11-26 16:42:00 NEA (H>22) CATCH
6 MPEC 2016-W88 2016 WL7 2016-11-26 16:34:00 NEA (H>22) CATCH
7 MPEC 2016-V105 DAILY ORBIT UPDATE (2016 NOV. 11 UT) 2016-11-11 13:05:00
8 MPEC 2016-V47 2016 VC1 2016-11-06 22:36:00 PHAg18 CATCH
9 MPEC 2016-B72 DAILY ORBIT UPDATE (2016 JAN. 24 UT) 2016-01-24 13:03:00
10 MPEC 2015-H144 2015 HP171 2015-04-30 14:07:00 NEA (18>H>22) CATCH
11 MPEC 2012-C15 DAILY ORBIT UPDATE (2012 FEB. 3 UT) 2012-02-03 06:06:00

List of Observers

Observers Count
G. Thurston 20

List of Measurers

Measurers Count

List of Facilities

Facilities Count
0.36-m Schmidt-Cassegrain + CCD 2
0.36-m f/6 Schmidt-Cassegrain + CCD 18