Q59 Siding Spring-LCO Clamshell #2

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 8 0 0 4 1 0 0 0 3 0
2023 7 0 0 2 1 0 0 0 4 0
2022 1 0 0 1 0 0 0 0 0 0
2021 2 0 0 1 0 0 0 0 1 0
2020 2 0 0 1 1 0 0 0 0 0
2019 1 0 0 0 0 0 0 0 1 0
2018 1 0 0 1 0 0 0 0 0 0
2017 5 0 0 3 1 0 0 0 0 1
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 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-S11 COMET P/2024 R3 (PANSTARRS) 2024-09-17 03:32:00 Comet CATCH
2 MPEC 2024-R266 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-09-11 20:19:00 Comet CATCH
3 MPEC 2024-R10 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-09-02 02:20:00 Comet CATCH
4 MPEC 2024-O58 DAILY ORBIT UPDATE (2024 July 26) 2024-07-26 12:06:00
5 MPEC 2024-O16 COMET C/2024 M1 (ATLAS) 2024-07-20 04:15:00 Comet CATCH
6 MPEC 2024-K130 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-05-30 08:00:00 Comet CATCH
7 MPEC 2024-K118 COMET C/2024 J3 (ATLAS) 2024-05-29 04:38:00 Comet CATCH
8 MPEC 2024-E49 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-03-05 06:42:00 Comet CATCH
9 MPEC 2023-X98 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-12-06 08:53:00 Comet CATCH
10 MPEC 2023-V192 COMET C/2023 V4 (Camarasa-Duszanowicz) 2023-11-11 03:26:00 Comet CATCH
11 MPEC 2023-N01 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-07-01 04:39:00 Comet CATCH
12 MPEC 2023-L69 DAILY ORBIT UPDATE (2023 June 13) 2023-06-13 12:12:00
13 MPEC 2023-F81 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-03-21 02:27:00 Comet CATCH
14 MPEC 2023-D77 COMET C/2023 A3 (Tsuchinshan-ATLAS) 2023-02-28 23:54:00 Comet CATCH
15 MPEC 2023-B118 COMET P/2023 B1 (PANSTARRS) 2023-01-25 22:47:00 Comet CATCH
16 MPEC 2022-S297 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-09-27 22:09:00 Comet CATCH
17 MPEC 2021-K93 COMET C/2020 PV6 (PANSTARRS) 2021-05-29 02:42:00 Comet CATCH
18 MPEC 2021-J28 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-05-03 06:02:00 Comet CATCH
19 MPEC 2020-O59 DAILY ORBIT UPDATE (2020 July 21) 2020-07-21 12:19:00
20 MPEC 2020-K117 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-05-22 05:55:00 Comet CATCH
21 MPEC 2019-J142 OBSERVATIONS AND ORBITS OF COMETS 2019-05-15 14:22:00 Comet CATCH
22 MPEC 2018-B155 OBSERVATIONS AND ORBITS OF COMETS 2018-01-28 22:08:00 Comet CATCH
23 MPEC 2017-T14 OBSERVATIONS AND ORBITS OF COMETS 2017-10-03 16:54:00 Comet CATCH
24 MPEC 2017-Q163 DAILY ORBIT UPDATE (2017 AUG. 31 UT) 2017-08-31 12:03:00
25 MPEC 2017-Q48 COMET C/2017 O1 (ASASSN) 2017-08-20 01:14:00 Comet CATCH
26 MPEC 2017-O35 2017 OD1 2017-07-22 22:48:00 ✓ NEA (18>H>22) CATCH
27 MPEC 2017-E59 OBSERVATIONS AND ORBITS OF COMETS 2017-03-08 23:15:00 Comet CATCH

List of Observers

Observers Count
P.-J. Dekelver, W. Cuppens 12
T. Lister, S. Greenstreet, E. Gomez, J. MacFarlane 5
P. Miller, E. Gomez, R. Holmes, R. Miles, T. Linder, L. Buzzi, S. Fogli 6
J. D. Armstrong 11
A. Hale 55

List of Measurers

Measurers Count
P.-J. Dekelver 12
T. Lister 5
S. Foglia, L. Buzzi 6

List of Facilities

Facilities Count
0.4-m f/8 Schmidt-Cassegrain + CCD 12
1.0-m f/8 Ritchey-Chretien + CCD 16
0.4-m f/8 reflector + CCD 6
0.40-m f/8 Schmidt- Cassegrain + CCD 3
0.40-m f/10 Schmidt- Cassegrain + CCD 6
0.4-m f/10 Schmidt- Cassegrain + CCD 11
0.35-m f/3 Cassegrain + CCD 35