K81 P.M.P.H.R. Deep Sky Observatory, Atina

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 7 0 0 6 0 0 0 0 1 0
2022 1 0 0 1 0 0 0 0 0 0
2021 2 0 0 1 1 0 0 0 0 0
2020 12 0 0 5 5 0 0 0 2 0
2019 5 0 0 1 2 0 0 0 2 0
2018 15 0 0 2 13 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 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 2018-H42 DAILY ORBIT UPDATE (2018 APR. 20 UT) 2018-04-20 12:03:00
2 MPEC 2018-H56 DAILY ORBIT UPDATE (2018 APR. 21 UT) 2018-04-21 12:02:00
3 MPEC 2018-H63 DAILY ORBIT UPDATE (2018 APR. 22 UT) 2018-04-22 12:03:00
4 MPEC 2018-H69 DAILY ORBIT UPDATE (2018 APR. 23 UT) 2018-04-23 12:04:00
5 MPEC 2018-H84 DAILY ORBIT UPDATE (2018 APR. 25 UT) 2018-04-25 12:05:00
6 MPEC 2018-H85 DAILY ORBIT UPDATE (2018 APR. 26 UT) 2018-04-26 12:05:00
7 MPEC 2018-H98 DAILY ORBIT UPDATE (2018 APR. 28 UT) 2018-04-28 12:04:00
8 MPEC 2018-M106 DAILY ORBIT UPDATE (2018 JUNE 30 UT) 2018-06-30 12:03:00
9 MPEC 2018-N01 DAILY ORBIT UPDATE (2018 JULY 1 UT) 2018-07-01 12:03:00
10 MPEC 2018-N29 DAILY ORBIT UPDATE (2018 JULY 8 UT) 2018-07-08 13:39:00
11 MPEC 2018-S02 DAILY ORBIT UPDATE (2018 SEPT. 16 UT) 2018-09-16 12:06:00
12 MPEC 2018-S22 DAILY ORBIT UPDATE (2018 SEPT. 17 UT) 2018-09-17 12:06:00
13 MPEC 2018-S30 DAILY ORBIT UPDATE (2018 SEPT. 18 UT) 2018-09-18 12:07:00
14 MPEC 2018-U70 OBSERVATIONS AND ORBITS OF COMETS 2018-10-25 21:24:00 Comet CATCH
15 MPEC 2018-Y74 COMET 46P/Wirtanen 2018-12-26 17:43:00 Comet CATCH
16 MPEC 2019-J142 OBSERVATIONS AND ORBITS OF COMETS 2019-05-15 14:22:00 Comet CATCH
17 MPEC 2019-Q135 OBSERVATIONS AND ORBITS OF COMETS 2019-08-30 13:34:00 Comet CATCH
18 MPEC 2019-R30 DAILY ORBIT UPDATE (2019 September 5) 2019-09-05 12:06:00
19 MPEC 2019-X94 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2019-12-08 21:23:00 Comet CATCH
20 MPEC 2019-Y01 DAILY ORBIT UPDATE (2019 December 16) 2019-12-16 12:08:00
21 MPEC 2020-A105 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-01-09 16:05:00 Comet CATCH
22 MPEC 2020-E26 OBSERVATIONS AND ORBITS OF COMETS and A/ OBJECTS 2020-03-06 22:35:00 Comet CATCH
23 MPEC 2020-E41 DAILY ORBIT UPDATE (2020 March 11) 2020-03-11 12:06:00
24 MPEC 2020-H95 DAILY ORBIT UPDATE (2020 April 22) 2020-04-22 12:06:00
25 MPEC 2020-H211 DAILY ORBIT UPDATE (2020 April 28) 2020-04-28 12:13:00
26 MPEC 2020-K02 DAILY ORBIT UPDATE (2020 May 16) 2020-05-16 12:10:00
27 MPEC 2020-K117 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-05-22 05:55:00 Comet CATCH
28 MPEC 2020-K131 Comet C/2019 Y4 (ATLAS) 2020-05-22 20:52:00 Comet CATCH
29 MPEC 2020-M07 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-06-17 04:58:00 Comet CATCH
30 MPEC 2020-M114 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-06-26 22:34:00 Comet CATCH
31 MPEC 2020-R76 DAILY ORBIT UPDATE (2020 September 11) 2020-09-11 12:03:00
32 MPEC 2020-W26 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-11-17 07:41:00 Comet CATCH
33 MPEC 2021-A190 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-01-15 00:38:00 Comet CATCH
34 MPEC 2021-Y76 DAILY ORBIT UPDATE (2021 December 31) 2021-12-31 12:01:00
35 MPEC 2022-C56 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-02-04 04:24:00 Comet CATCH
36 MPEC 2023-C45 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-02-07 05:46:00 Comet CATCH
37 MPEC 2023-E49 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-03-06 22:02:00 Comet CATCH
38 MPEC 2023-G31 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-04-04 20:08:00 Comet CATCH
39 MPEC 2023-H131 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-04-21 20:15:00 Comet CATCH
40 MPEC 2023-J29 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-05-04 05:11:00 Comet CATCH
41 MPEC 2023-K53 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-05-19 01:52:00 Comet CATCH
42 MPEC 2023-Q150 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-08-28 08:03:00 Comet CATCH

Objects Observed by This Station (38 total)

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
0046P 99528 0 2018-12-15 2019-02-15 10.5 88
D8847 35532 0 2018-04-18 2018-04-27 20.8 423
0021P 23735 0 2018-09-21 2018-09-23 20.4 101
0029P 15150 0 2018-10-09 2019-12-21 17.1 606
CK18Y010 11160 0 2019-02-15 2019-02-24 15.5 15
0064P 10757 0 2018-11-29 2019-01-01 N/A 31
25916 10625 0 2018-06-11 2018-06-19 19.5 625
0078P 3423 0 2018-10-09 2020-02-29 17.4 163
0038P 3380 0 2018-12-08 2019-03-06 18.3 13
CK17T020 3358 0 2018-12-27 2020-06-05 12.8 46
52768 3310 0 2020-03-19 2020-04-27 21.4 331
05626 3064 0 2020-03-10 2020-03-10 18.6 766
f8929 2436 0 2018-09-12 2018-09-16 19.2 174
0068P 2332 0 2019-06-30 2019-07-10 15.6 44
Z4030 1909 0 2019-08-19 2019-08-26 19.2 83
07889 1749 0 2018-07-06 2018-07-06 17.8 583
0037P 1302 0 2018-10-09 2018-10-13 16.1 93
02059 1270 0 2019-08-25 2019-08-25 20.0 254
CK19U050 968 0 2023-04-09 2023-05-12 18.1 121
CK19T040 670 0 2023-04-11 2023-04-11 19.3 134
0137P 574 0 2018-10-09 2018-10-13 N/A 41
CK23A030 528 0 2023-03-04 2023-03-29 20.0 88
0019P 508 0 2022-01-29 2022-01-29 21.7 127
0155P 315 0 2020-02-29 2020-03-04 18.1 45
CK22E030 300 0 2023-02-04 2023-02-04 11.7 75
0171P 288 0 2018-12-27 2019-01-01 N/A 18
0114P 282 0 2019-12-04 2020-02-07 20.2 47
0266P 264 0 2019-12-25 2019-12-30 22.2 33
0002I 216 0 2019-11-30 2019-11-30 17.3 27
CK18N020 177 0 2019-12-04 2019-12-04 15.1 59
CK18A030 138 0 2019-01-15 2019-01-15 22.0 23
0131P 135 0 2020-01-30 2020-01-30 19.4 45
0260P 129 0 2019-12-04 2019-12-04 13.9 43
CK22W030 128 0 2023-08-24 2023-08-24 16.8 32
CK20M030 126 0 2020-11-08 2020-11-17 14.4 18
CK19Y040 120 0 2020-02-29 2020-02-29 15.0 15
0087P 105 0 2020-03-04 2020-03-04 20.8 35
K20H07M 16 0 2020-04-27 2020-04-27 17.8 8

List of Observers

Observer Group Total MPECs
P.Matassa 21
Unknown 21
Individual Observer Total MPECs
P.Matassa 21
Unknown 21

List of Measurers

Measurer Group Total MPECs
Unknown 42
Individual Measurer Total MPECs
Unknown 42

List of Facilities

Facilities Count
0.40-m F5.4 Ritchey-Chretien + CCD 7
0.40-m Ritchey-Chretien + CCD 3
0.40-m Ritchey-Chretien + CCD, 0.40-m f/7 Ritchey-Chretien + CCD 1
0.40-m f/7 Ritchey-Chretien + CCD 6
Unknown 25