927 Madison-YRS

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 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 2 0 0 0 2 0 0 0 0 0
2004 5 0 0 1 4 0 0 0 0 0
2003 2 0 0 0 2 0 0 0 0 0
2002 3 0 0 1 2 0 0 0 0 0
2001 2 0 0 0 2 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 2001-F16 DAILY ORBIT UPDATE (2001 MAR. 20 UT) 2001-03-20 07:18:00
2 MPEC 2001-O49 DAILY ORBIT UPDATE (2001 JULY 30 UT) 2001-07-30 06:18:00
3 MPEC 2002-G42 OBSERVATIONS OF COMETS 2002-04-10 18:12:00 Comet CATCH
4 MPEC 2002-J11 DAILY ORBIT UPDATE (2002 MAY 4 UT) 2002-05-04 06:08:00
5 MPEC 2002-K01 DAILY ORBIT UPDATE (2002 MAY 16 UT) 2002-05-16 06:08:00
6 MPEC 2003-H38 DAILY ORBIT UPDATE (2003 APR. 27 UT) 2003-04-27 06:07:00
7 MPEC 2003-J20 DAILY ORBIT UPDATE (2003 MAY 5 UT) 2003-05-05 06:08:00
8 MPEC 2004-M31 DAILY ORBIT UPDATE (2004 JUNE 20 UT) 2004-06-20 06:07:00
9 MPEC 2004-V22 DAILY ORBIT UPDATE (2004 NOV. 5 UT) 2004-11-05 07:07:00
10 MPEC 2004-V75 COMET P/2004 TU12 (SIDING SPRING) 2004-11-15 22:13:00 Comet CATCH
11 MPEC 2004-W01 DAILY ORBIT UPDATE (2004 NOV. 16 UT) 2004-11-16 07:07:00
12 MPEC 2004-Y01 DAILY ORBIT UPDATE (2004 DEC. 16 UT) 2004-12-16 07:09:00
13 MPEC 2005-C57 DAILY ORBIT UPDATE (2005 FEB. 14 UT) 2005-02-14 07:14:00
14 MPEC 2005-E85 DAILY ORBIT UPDATE (2005 MAR. 15 UT) 2005-03-15 07:07:00

Objects Observed by This Station (18 total)

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
20790 936 0 2001-03-18 2001-03-18 19.6 156
K03F03T 516 0 2003-04-26 2003-05-03 20.3 86
K01L00F 312 0 2001-07-26 2001-07-27 18.3 104
K05A42T 282 0 2005-02-11 2005-02-11 18.8 94
K01M01F 255 0 2001-07-26 2001-07-27 18.1 85
K04X14O 252 0 2005-02-11 2005-02-11 20.0 63
K04Q17D 243 0 2004-11-04 2004-11-04 21.8 81
K04V00B 168 0 2004-11-11 2004-11-11 19.0 56
K05C38K 162 0 2005-03-13 2005-03-13 22.0 54
K04V14W 150 0 2004-12-14 2004-12-14 16.1 50
K02J09B 123 0 2002-05-14 2002-05-14 N/A 41
K02G05O 117 0 2002-05-02 2002-05-03 19.2 39
K04U01R 108 0 2004-11-04 2004-11-04 N/A 36
K04RP1M 99 0 2005-03-13 2005-03-13 20.0 33
K02H12K 80 0 2002-05-02 2002-05-02 20.4 80
CK01B020 69 0 2002-04-05 2002-04-06 18.8 23
K04M00C 28 0 2004-06-19 2004-06-19 15.9 14
PK04T12U 6 0 2004-11-12 2004-11-12 14.2 2

List of Observers

Observer Group Total MPECs
Unknown 12
G.Sellek, M.Mills 1
M.D.Mills 1
Individual Observer Total MPECs
Unknown 12
G.Sellek 1
M.Mills 1
M.D.Mills 1

List of Measurers

Measurer Group Total MPECs
Unknown 14
Individual Measurer Total MPECs
Unknown 14

List of Facilities

Facilities Count
0.30-m f/3.3 1
0.30-m f/5 Schmidt-Cassegrain + CCD 1
Unknown 12