Z57 Observatorio Zuben, Alhaurin de la Torre

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 4 0 0 3 0 0 0 0 1 0
2024 2 0 0 1 0 0 0 0 1 0
2023 14 0 0 7 1 0 0 0 6 0
2022 14 0 0 12 1 0 0 0 1 0
2021 13 0 0 6 6 0 0 0 1 0
2020 17 0 0 11 4 0 0 0 2 0
2019 8 0 0 1 4 0 0 0 3 0
2018 2 0 0 2 0 0 0 0 0 0
2017 2 0 0 0 2 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 2017-R12 DAILY ORBIT UPDATE (2017 SEPT. 2 UT) 2017-09-02 12:03:00
2 MPEC 2017-Y148 DAILY ORBIT UPDATE (2017 DEC. 30 UT) 2017-12-30 13:03:00
3 MPEC 2018-B155 OBSERVATIONS AND ORBITS OF COMETS 2018-01-28 22:08:00 Comet CATCH
4 MPEC 2018-U70 OBSERVATIONS AND ORBITS OF COMETS 2018-10-25 21:24:00 Comet CATCH
5 MPEC 2019-J142 OBSERVATIONS AND ORBITS OF COMETS 2019-05-15 14:22:00 Comet CATCH
6 MPEC 2019-T169 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2019-10-09 16:11:00 Comet CATCH
7 MPEC 2019-U27 DAILY ORBIT UPDATE (2019 October 18) 2019-10-18 12:05:00
8 MPEC 2019-U156 DAILY ORBIT UPDATE (2019 October 25) 2019-10-25 12:11:00
9 MPEC 2019-V116 Observations and orbits of comets 2019-11-07 18:07:00 Comet CATCH
10 MPEC 2019-V126 DAILY ORBIT UPDATE (2019 November 8) 2019-11-08 12:02:00
11 MPEC 2019-W51 DAILY ORBIT UPDATE (2019 November 19) 2019-11-19 12:02:00
12 MPEC 2019-X94 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2019-12-08 21:23:00 Comet CATCH
13 MPEC 2020-A105 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-01-09 16:05:00 Comet CATCH
14 MPEC 2020-B213 DAILY ORBIT UPDATE (2020 January 27) 2020-01-27 12:18:00
15 MPEC 2020-B248 DAILY ORBIT UPDATE (2020 January 29) 2020-01-29 12:32:00
16 MPEC 2020-C98 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-02-05 20:39:00 Comet CATCH
17 MPEC 2020-C128 DAILY ORBIT UPDATE (2020 February 10) 2020-02-10 12:05:00
18 MPEC 2020-E26 OBSERVATIONS AND ORBITS OF COMETS and A/ OBJECTS 2020-03-06 22:35:00 Comet CATCH
19 MPEC 2020-G65 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-04-06 04:37:00 Comet CATCH
20 MPEC 2020-G91 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-04-12 05:46:00 Comet CATCH
21 MPEC 2020-H28 COMET C/2019 Y4 (ATLAS) 2020-04-18 23:42:00 Comet CATCH
22 MPEC 2020-H67 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-04-21 06:11:00 Comet CATCH
23 MPEC 2020-H235 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-04-30 05:25:00 Comet CATCH
24 MPEC 2020-J16 COMET C/2019 Y4 (ATLAS) 2020-05-01 22:19:00 Comet CATCH
25 MPEC 2020-J18 DAILY ORBIT UPDATE (2020 May 2) 2020-05-02 12:02:00
26 MPEC 2020-K117 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-05-22 05:55:00 Comet CATCH
27 MPEC 2020-K131 Comet C/2019 Y4 (ATLAS) 2020-05-22 20:52:00 Comet CATCH
28 MPEC 2020-M114 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-06-26 22:34:00 Comet CATCH
29 MPEC 2020-W26 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-11-17 07:41:00 Comet CATCH
30 MPEC 2021-A14 DAILY ORBIT UPDATE (2021 January 4) 2021-01-04 12:02:00
31 MPEC 2021-A33 2021 AU 2021-01-05 18:34:00 NEA (H>22) CATCH
32 MPEC 2021-A184 DAILY ORBIT UPDATE (2021 January 14) 2021-01-14 12:16:00
33 MPEC 2021-A190 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-01-15 00:38:00 Comet CATCH
34 MPEC 2021-B69 DAILY ORBIT UPDATE (2021 January 19) 2021-01-19 12:02:00
35 MPEC 2021-L04 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-06-01 05:18:00 Comet CATCH
36 MPEC 2021-M72 DAILY ORBIT UPDATE (2021 June 22) 2021-06-22 12:20:00
37 MPEC 2021-N02 DAILY ORBIT UPDATE (2021 July 1) 2021-07-01 12:23:00
38 MPEC 2021-N06 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-07-02 04:55:00 Comet CATCH
39 MPEC 2021-S45 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-09-20 07:00:00 Comet CATCH
40 MPEC 2021-T130 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-10-06 05:43:00 Comet CATCH
41 MPEC 2021-U31 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2021-10-19 05:12:00 Comet CATCH
42 MPEC 2021-Y76 DAILY ORBIT UPDATE (2021 December 31) 2021-12-31 12:01:00
43 MPEC 2022-A21 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-01-04 23:56:00 Comet CATCH
44 MPEC 2022-C234 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-02-14 08:44:00 Comet CATCH
45 MPEC 2022-G92 2022 GJ2 2022-04-07 10:57:00 NEA (H>22) CATCH
46 MPEC 2022-G109 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-04-08 08:02:00 Comet CATCH
47 MPEC 2022-H30 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-04-23 08:53:00 Comet CATCH
48 MPEC 2022-K19 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-05-20 03:39:00 Comet CATCH
49 MPEC 2022-L66 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-06-08 04:25:00 Comet CATCH
50 MPEC 2022-S318 DAILY ORBIT UPDATE (2022 September 28) 2022-09-28 12:05:00
51 MPEC 2022-V95 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-11-05 03:31:00 Comet CATCH
52 MPEC 2022-V125 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-11-11 05:30:00 Comet CATCH
53 MPEC 2022-W132 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-11-22 03:42:00 Comet CATCH
54 MPEC 2022-W269 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-11-30 05:29:00 Comet CATCH
55 MPEC 2022-Y114 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-12-24 01:27:00 Comet CATCH
56 MPEC 2022-Y232 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2022-12-31 23:50:00 Comet CATCH
57 MPEC 2023-A36 DAILY ORBIT UPDATE (2023 January 11) 2023-01-11 12:02:00
58 MPEC 2023-A50 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-01-14 07:55:00 Comet CATCH
59 MPEC 2023-A52 2023 AP 2023-01-14 14:01:00 NEA (H>22) CATCH
60 MPEC 2023-A58 2023 AR 2023-01-14 14:35:00 NEA (H>22) CATCH
61 MPEC 2023-C42 2023 CO 2023-02-06 11:50:00 NEA (H>22) CATCH
62 MPEC 2023-C45 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-02-07 05:46:00 Comet CATCH
63 MPEC 2023-D41 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-02-22 07:38:00 Comet CATCH
64 MPEC 2023-D72 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-02-28 04:56:00 Comet CATCH
65 MPEC 2023-N16 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-07-06 07:55:00 Comet CATCH
66 MPEC 2023-O79 2023 OZ1 2023-07-25 21:04:00 PHAg18 CATCH
67 MPEC 2023-P25 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-08-07 00:38:00 Comet CATCH
68 MPEC 2023-V74 2023 VB2 2023-11-06 23:24:00 NEA (H>22) CATCH
69 MPEC 2023-V101 2023 VZ2 2023-11-07 23:41:00 NEA (H>22) CATCH
70 MPEC 2023-V225 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-11-13 04:13:00 Comet CATCH
71 MPEC 2024-U32 2024 UG 2024-10-21 22:05:00 NEA (H>22) CATCH
72 MPEC 2024-U109 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-10-26 06:57:00 Comet CATCH
73 MPEC 2025-O159 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-07-31 18:52:00 Comet CATCH
74 MPEC 2025-R63 Comet 3I/ATLAS 2025-09-08 19:24:00 Comet CATCH
75 MPEC 2025-R69 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-09-09 19:18:00 Comet CATCH
76 MPEC 2025-U191 2025 UT5 2025-10-24 23:44:00 NEA (H>22) CATCH

Objects Observed by This Station (97 total)

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
0029P 6644 0 2018-09-25 2023-02-26 16.4 604
CK20V020 5805 0 2021-04-05 2023-01-12 18.8 135
03122 3724 0 2017-09-01 2017-09-01 N/A 931
CK19L030 2816 0 2019-10-16 2022-02-08 19.0 128
CK21Y010 2695 0 2022-11-05 2023-01-12 14.9 55
CK17K020 2136 0 2020-05-12 2020-06-20 19.2 178
CK22E030 2100 0 2023-02-05 2023-02-26 11.7 75
K03Y01M 2060 0 2021-01-13 2021-01-18 20.6 103
CK21T040 1886 0 2022-11-05 2022-11-29 22.0 82
01917 1827 0 2020-05-01 2020-05-01 N/A 609
30825 1665 0 2020-01-26 2020-01-26 20.9 555
0118P 1510 0 2023-01-12 2023-01-12 15.7 151
0116P 1432 0 2022-04-06 2022-04-06 22.1 179
CK17T020 1288 0 2019-12-29 2020-05-01 12.8 46
G3373 1104 0 2020-02-09 2020-02-09 21.2 92
CK20K010 1008 0 2021-09-20 2021-09-20 18.6 126
CK19U050 952 0 2022-05-23 2022-05-23 19.2 119
CK19Y040 945 0 2020-03-26 2020-04-10 15.0 15
CK18U010 900 0 2021-06-21 2021-06-21 17.8 75
K20T04G 825 0 2021-01-03 2021-01-03 18.3 55
CK22U020 792 0 2023-01-12 2023-02-21 14.8 24
CK20J010 744 0 2022-04-19 2022-04-19 18.5 62
X3888 730 0 2017-12-29 2017-12-29 18.4 146
CK20F050 729 0 2022-11-05 2022-11-05 N/A 81
CK19O030 654 0 2021-09-11 2021-09-11 19.0 109
n2143 582 0 2019-10-24 2019-10-24 20.6 194
CK21E030 570 0 2021-09-11 2021-09-11 18.6 57
CK20H060 553 0 2022-05-23 2022-05-23 N/A 79
0022P 543 0 2022-11-23 2022-11-23 22.6 181
0044P 525 0 2022-11-06 2022-11-06 20.0 105
CK19N010 520 0 2020-05-12 2020-05-12 18.1 40
CK20S040 518 0 2022-01-01 2022-01-01 N/A 74
0114P 517 0 2019-12-29 2020-01-17 20.2 47
0019P 508 0 2022-02-08 2022-02-08 21.7 127
CK10U030 500 0 2018-01-06 2018-01-06 N/A 125
CK21S030 500 0 2024-10-21 2024-10-21 21.0 125
CK19T030 476 0 2021-10-06 2021-10-06 16.7 68
0012P 474 0 2023-07-31 2023-07-31 18.7 79
CK19K070 456 0 2022-05-23 2022-05-23 20.4 76
0061P 450 0 2022-11-17 2023-01-12 16.3 90
37336 438 0 2021-06-30 2021-06-30 17.8 219
0260P 430 0 2019-12-29 2020-01-13 13.9 43
CK20U040 413 0 2022-11-03 2022-11-03 22.0 59
CK20Y020 410 0 2023-11-06 2023-11-06 20.1 82
H5189 396 0 2020-05-01 2020-05-01 16.5 198
i2243 390 0 2019-11-18 2019-11-18 20.5 130
CK20M030 360 0 2020-11-16 2021-01-04 14.4 18
K17M08N 360 0 2019-10-17 2019-10-17 20.4 30
CK23E010 324 0 2023-07-01 2023-07-31 15.7 36
0078P 322 0 2018-10-24 2018-10-24 17.6 161
K15DK0E 304 0 2020-01-28 2020-01-28 21.8 38
K23A00C 276 0 2023-01-10 2023-01-10 22.2 46
CK23A030 258 0 2024-10-21 2024-10-21 18.4 86
CK11K36P 252 0 2020-01-26 2020-01-26 18.7 84
CK23R010 232 0 2025-07-27 2025-07-27 16.7 58
q5364 220 0 2020-01-28 2020-01-28 20.6 22
CK16R020 204 0 2018-01-06 2018-01-06 22.8 34
K18N00C 204 0 2021-06-21 2021-06-21 20.9 51
K11F29R 188 0 2021-06-30 2021-06-30 21.5 47
CK24E010 180 0 2025-09-01 2025-09-01 14.7 45
K19U13O 180 0 2019-11-07 2019-11-07 18.5 20
K06M01W 176 0 2021-06-30 2021-06-30 22.6 44
0124P 162 0 2020-05-08 2020-05-08 22.4 81
0125P 136 0 2022-12-22 2022-12-22 20.9 68
CK22W030 128 0 2023-01-12 2023-01-12 16.8 32
K19U06K 128 0 2019-11-18 2019-11-18 18.4 32
0003I 125 0 2025-09-03 2025-09-03 12.7 25
CK19Y010 112 0 2020-05-08 2020-05-08 15.2 16
0104P 111 0 2021-10-06 2021-10-06 15.6 37
0398P 110 0 2021-01-04 2021-01-04 22.7 10
CK24N030 108 0 2025-09-01 2025-09-01 17.9 36
0266P 99 0 2020-01-13 2020-01-13 22.2 33
0064P 93 0 2018-12-01 2018-12-01 N/A 31
CK18A030 92 0 2019-11-07 2019-11-07 22.0 23
CK19Y04c 90 0 2020-04-10 2020-04-17 N/A 5
K19V00K 90 0 2019-11-18 2019-11-18 19.5 15
K23C00O 90 0 2023-02-05 2023-02-05 18.6 15
0137P 82 0 2018-10-24 2018-10-24 N/A 41
CK19Y04a 80 0 2020-04-02 2020-04-17 16.5 4
CK18W020 72 0 2019-10-03 2019-10-03 14.4 18
K23O01Z 72 0 2023-07-24 2023-07-24 17.6 24
CK21S010 70 0 2022-01-01 2022-01-01 17.0 35
0289P 68 0 2020-01-26 2020-01-26 23.7 17
K20H06B 57 0 2020-05-01 2020-05-01 17.7 19
K22G02J 55 0 2022-04-06 2022-04-06 N/A 11
CK25K010 48 0 2025-07-27 2025-07-27 14.8 12
K21A00U 44 0 2021-01-04 2021-01-04 N/A 11
CK19Y04b 40 0 2020-04-17 2020-04-27 24.3 8
CK21O030 32 0 2021-10-06 2021-10-06 19.2 16
CK19K040 27 0 2019-10-16 2019-10-16 16.6 9
K23A00P 24 0 2023-01-13 2023-01-13 17.9 8
K23V02Z 20 0 2023-11-07 2023-11-07 17.8 4
K23A00R 15 0 2023-01-13 2023-01-13 18.8 5
K22J01O 12 0 2022-05-09 2022-05-09 17.3 4
K24U00G 12 0 2024-10-21 2024-10-21 19.3 4
K25U05T 12 0 2025-10-24 2025-10-24 N/A 3
K23V02B 8 0 2023-11-06 2023-11-06 15.1 2

List of Observers

Observer Group Total MPECs
C.Malagon 51
Unknown 18
C.Malagon, P.Ramos 2
C.Malagon, S.Hrebik 2
C.Malagon, M.Munoz 1
C.Malagon, E.Martinez, F.Galvez, P.Moreno, V.Martinez 1
M.Mesa 1
Individual Observer Total MPECs
C.Malagon 57
Unknown 18
P.Ramos 2
S.Hrebik 2
M.Munoz 1
E.Martinez 1
F.Galvez 1
P.Moreno 1
V.Martinez 1
M.Mesa 1

List of Measurers

Measurer Group Total MPECs
Unknown 69
C.Malagon 7
Individual Measurer Total MPECs
Unknown 69
C.Malagon 7

List of Facilities

Facilities Count
0.30m f/5 Ritchey-Chr\\A=8Dtien + CCD 2
0.30m f/5 Ritchey-Chretien + CCD 25
Unknown 49