Z78 Arroyo Observatory, Arroyo Hurtado

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 2 0 0 2 0 0 0 0 0 0
2017 7 0 0 7 0 0 0 0 0 0
2016 6 0 0 6 0 0 0 0 0 0
2015 1 0 0 1 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 2015-Y73 OBSERVATIONS AND ORBITS OF COMETS 2015-12-23 04:33:00 Comet CATCH
2 MPEC 2016-D32 OBSERVATIONS AND ORBITS OF COMETS 2016-02-20 14:42:00 Comet CATCH
3 MPEC 2016-F43 OBSERVATIONS AND ORBITS OF COMETS 2016-03-21 10:45:00 Comet CATCH
4 MPEC 2016-H35 OBSERVATIONS AND ORBITS OF COMETS 2016-04-21 10:14:00 Comet CATCH
5 MPEC 2016-K18 OBSERVATIONS AND ORBITS OF COMETS 2016-05-20 18:15:00 Comet CATCH
6 MPEC 2016-M09 OBSERVATIONS AND ORBITS OF COMETS 2016-06-17 18:29:00 Comet CATCH
7 MPEC 2016-V116 OBSERVATIONS AND ORBITS OF COMETS 2016-11-12 18:02:00 Comet CATCH
8 MPEC 2017-A77 OBSERVATIONS AND ORBITS OF COMETS 2017-01-12 03:18:00 Comet CATCH
9 MPEC 2017-E59 OBSERVATIONS AND ORBITS OF COMETS 2017-03-08 23:15:00 Comet CATCH
10 MPEC 2017-H20 COMET 41P/Tuttle-Giacobini-Kresak 2017-04-20 16:30:00 Comet CATCH
11 MPEC 2017-J52 OBSERVATIONS AND ORBITS OF COMETS 2017-05-07 04:08:00 Comet CATCH
12 MPEC 2017-L52 OBSERVATIONS AND ORBITS OF COMETS 2017-06-06 22:36:00 Comet CATCH
13 MPEC 2017-T14 OBSERVATIONS AND ORBITS OF COMETS 2017-10-03 16:54:00 Comet CATCH
14 MPEC 2017-X08 OBSERVATIONS AND ORBITS OF COMETS 2017-12-03 00:40:00 Comet CATCH
15 MPEC 2018-B155 OBSERVATIONS AND ORBITS OF COMETS 2018-01-28 22:08:00 Comet CATCH
16 MPEC 2018-D91 OBSERVATIONS AND ORBITS OF COMETS 2018-02-28 15:50:00 Comet CATCH

Objects Observed by This Station (31 total)

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
0029P 3624 0 2017-11-14 2017-11-18 16.4 604
0074P 2916 0 2017-02-14 2017-03-29 21.3 243
0002P 2412 0 2016-10-30 2016-11-17 20.4 201
0009P 1188 0 2016-05-14 2016-05-26 22.3 198
0065P 999 0 2016-05-26 2016-05-26 18.4 333
0045P 936 0 2017-02-27 2017-03-29 10.7 52
CK16A010 816 0 2017-03-01 2017-04-14 18.1 34
0030P 804 0 2017-01-23 2017-02-06 19.5 134
0041P 735 0 2017-02-25 2017-03-16 21.8 49
0050P 584 0 2015-11-23 2015-12-22 20.4 73
CK11K36P 504 0 2015-11-23 2017-01-07 18.7 84
CK14A040 459 0 2015-11-24 2015-12-29 19.6 51
0061P 450 0 2015-11-28 2015-12-26 16.3 90
CK16R020 408 0 2018-01-11 2018-02-15 22.8 34
CK13U10S 406 0 2016-02-20 2017-02-13 N/A 58
0093P 378 0 2016-11-16 2016-11-17 19.4 63
CK10U030 375 0 2017-03-16 2017-03-16 N/A 125
0071P 363 0 2017-04-01 2017-04-01 22.4 121
0094P 324 0 2017-04-01 2017-04-02 21.7 108
0118P 302 0 2015-12-15 2015-12-15 15.7 151
CK15V020 210 0 2017-05-01 2017-05-22 17.2 35
CK15V010 186 0 2017-12-04 2017-12-13 15.6 31
CK15E61R 168 0 2016-05-01 2018-01-17 15.5 28
0213P 162 0 2017-11-18 2017-11-18 19.2 54
0056P 132 0 2017-02-13 2017-02-13 N/A 44
CK15V62L 126 0 2017-01-08 2017-01-14 16.9 21
0315P 120 0 2017-03-23 2017-04-14 21.0 20
CK15O010 120 0 2017-07-10 2017-07-10 20.1 40
CK14N030 99 0 2015-11-24 2015-11-24 17.5 33
0252P 57 0 2016-04-01 2016-04-01 20.0 19
CK15X070 34 0 2016-04-07 2016-04-07 17.3 17

List of Observers

Observer Group Total MPECs
S.P.Rodriguez 13
S.P.Rodriguez, S.P.Rodriquez 3
Individual Observer Total MPECs
S.P.Rodriguez 16
S.P.Rodriquez 3

List of Measurers

Measurer Group Total MPECs
J.A.R.Garcia 15
J.A .R.Garcia, J.A.R.Garcia 1
Individual Measurer Total MPECs
J.A.R.Garcia 16
J.A .R.Garcia 1

List of Facilities

Facilities Count
0.30-m f/10 Schmidt-Cassegrain + CCD 16