D21 Shenton Park
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 | 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 | 43 | 0 | 0 | 8 | 21 | 0 | 0 | 0 | 6 | 8 |
2009 | 39 | 0 | 0 | 7 | 23 | 0 | 0 | 0 | 8 | 1 |
2008 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2007 | 53 | 0 | 0 | 3 | 38 | 0 | 0 | 0 | 11 | 1 |
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 | 1 | 0 | 0 | 0 | 1 | 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 |
---|
Index | Name | Date/Time | Discoverer | First-responding Confirmer | Object Type | Search Archival Image |
---|---|---|---|---|---|---|
1 | MPEC 2010-P42 2010 PR10 | 2010-08-08 17:14:00 | ✓ | NEA (18>H>22) | CATCH | |
2 | MPEC 2010-P41 2010 PQ10 | 2010-08-08 17:11:00 | ✓ | NEA (18>H>22) | CATCH | |
3 | MPEC 2010-P40 DAILY ORBIT UPDATE (2010 AUG. 8 UT) | 2010-08-08 06:10:00 | ||||
4 | MPEC 2010-P39 2010 PM10 | 2010-08-08 01:03:00 | NEA (18>H>22) | CATCH | ||
5 | MPEC 2010-P32 DAILY ORBIT UPDATE (2010 AUG. 7 UT) | 2010-08-07 06:10:00 | ||||
6 | MPEC 2010-P30 2010 PL9 | 2010-08-06 21:33:00 | NEA (18>H>22) | CATCH | ||
7 | MPEC 2010-P29 2010 PK9 | 2010-08-06 21:31:00 | ✓ | PHAg18 | CATCH | |
8 | MPEC 2010-P28 2010 PJ9 | 2010-08-06 21:29:00 | ✓ | NEA (H>22) | CATCH | |
9 | MPEC 2010-P27 2010 PH9 | 2010-08-06 21:27:00 | ✓ | NEA (H>22) | CATCH | |
10 | MPEC 2010-P25 DAILY ORBIT UPDATE (2010 AUG. 6 UT) | 2010-08-06 06:10:00 |
List of Observers
Observers | Count |
---|---|
P. Luckas, P. R. Holvorcem, M. Schwartz | 68 |
P. Luckas, P. R. Holvorcem | 193 |
List of Measurers
Measurers | Count |
---|---|
P. R. Holvorcem | 261 |
List of Facilities
Facilities | Count |
---|---|
0.35-m f/9.4 Schmidt-Cassegrain + CCD | 63 |
0.35-m f/8.9 Schmidt-Cassegrain + CCD | 23 |
0.35-m f/8.6 Schmidt-Cassegrain + CCD | 175 |