857 Iowa Robotic Observatory, Sonoita

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 2 0 0 0 2 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 3 0 0 1 2 0 0 0 0 0
2016 0 0 0 0 0 0 0 0 0 0
2015 2 0 0 2 0 0 0 0 0 0
2014 0 0 0 0 0 0 0 0 0 0
2013 1 0 0 1 0 0 0 0 0 0
2012 6 0 0 2 4 0 0 0 0 0
2011 3 0 0 2 1 0 0 0 0 0
2010 4 0 0 4 0 0 0 0 0 0
2009 7 0 0 4 3 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 2021-E06 DAILY ORBIT UPDATE (2021 March 3) 2021-03-03 15:29:00
2 MPEC 2021-C269 DAILY ORBIT UPDATE (2021 February 13) 2021-02-13 12:17:00
3 MPEC 2017-Y30 DAILY ORBIT UPDATE (2017 DEC. 19 UT) 2017-12-19 13:05:00
4 MPEC 2017-U170 DAILY ORBIT UPDATE (2017 OCT. 23 UT) 2017-10-23 12:05:00
5 MPEC 2017-J52 OBSERVATIONS AND ORBITS OF COMETS 2017-05-07 04:08:00 Comet CATCH
6 MPEC 2015-Y73 OBSERVATIONS AND ORBITS OF COMETS 2015-12-23 04:33:00 Comet CATCH
7 MPEC 2015-E14 OBSERVATIONS AND ORBITS OF COMETS 2015-03-03 20:57:00 Comet CATCH
8 MPEC 2013-V07 OBSERVATIONS AND ORBITS OF COMETS 2013-11-03 03:12:00 Comet CATCH
9 MPEC 2012-T48 DAILY ORBIT UPDATE (2012 OCT. 11 UT) 2012-10-11 06:04:00
10 MPEC 2012-T34 DAILY ORBIT UPDATE (2012 OCT. 10 UT) 2012-10-10 06:04:00
11 MPEC 2012-M33 OBSERVATIONS AND ORBITS OF COMETS 2012-06-22 16:34:00 Comet CATCH
12 MPEC 2012-M23 DAILY ORBIT UPDATE (2012 JUNE 20 UT) 2012-06-20 06:02:00
13 MPEC 2012-M02 DAILY ORBIT UPDATE (2012 JUNE 16 UT) 2012-06-16 06:02:00
14 MPEC 2012-H90 OBSERVATIONS AND ORBITS OF COMETS 2012-04-29 20:07:00 Comet CATCH
15 MPEC 2011-X25 OBSERVATIONS AND ORBITS OF COMETS 2011-12-05 18:27:00 Comet CATCH
16 MPEC 2011-X24 DAILY ORBIT UPDATE (2011 DEC. 5 UT) 2011-12-05 06:08:00
17 MPEC 2011-E18 OBSERVATIONS AND ORBITS OF COMETS 2011-03-03 19:07:00 Comet CATCH
18 MPEC 2010-F74 OBSERVATIONS OF COMETS 2010-03-23 16:12:00 Comet CATCH
19 MPEC 2010-D91 OBSERVATIONS OF COMETS 2010-02-27 15:52:00 Comet CATCH
20 MPEC 2010-D69 OBSERVATIONS OF COMETS 2010-02-22 17:28:00 Comet CATCH
21 MPEC 2010-D15 OBSERVATIONS OF COMETS 2010-02-16 20:15:00 Comet CATCH
22 MPEC 2009-H15 OBSERVATIONS OF COMETS 2009-04-18 15:19:00 Comet CATCH
23 MPEC 2009-F76 OBSERVATIONS OF COMETS 2009-03-25 19:09:00 Comet CATCH
24 MPEC 2009-F48 OBSERVATIONS OF COMETS 2009-03-20 18:44:00 Comet CATCH
25 MPEC 2009-E41 DAILY ORBIT UPDATE (2009 MAR. 6 UT) 2009-03-06 07:12:00
26 MPEC 2009-E15 DAILY ORBIT UPDATE (2009 MAR. 3 UT) 2009-03-03 07:08:00
27 MPEC 2009-E11 DAILY ORBIT UPDATE (2009 MAR. 2 UT) 2009-03-02 07:08:00
28 MPEC 2009-E06 OBSERVATIONS OF COMETS 2009-03-01 23:12:00 Comet CATCH

List of Observers

Observers Count
P. Camilleri, G. Sostero, E. Guido 4
M. Nicholson 6
P. Camilleri, G. Sostero, E. Guido, E. Prosperi 2
R. Dymock 45
M. Ory 1
A. Kostin 3
A. Kostin, M. Langbroek 12
C. W. Hergenrother 8
A. Debackere 6

List of Measurers

Measurers Count

List of Facilities

Facilities Count
0.37-m f/14 reflector + CCD 48
0.37-m f/14 Cassegrain + CCD 1
0.37-m f/14 Cassegrain + CCD, 0.37-m f/14 reflector + CCD 12
0.37-m reflector + CCD 8
0.51-m f/6.8 reflector + CCD 12