Y89 Proxima Centauri Observatory, Valdin

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
2025 2 0 0 0 1 0 0 0 1 0
2024 54 0 0 8 33 0 0 0 11 2
2023 15 0 1 0 5 0 0 0 8 1
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 0 0 0 0 0 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 2025-A145 COMET C/2024 PN7 (PANSTARRS) 2025-01-08 22:37:00 Comet CATCH
2 MPEC 2025-A04 DAILY ORBIT UPDATE (2025 January 1) 2025-01-01 12:22:00
3 MPEC 2024-Y238 DAILY ORBIT UPDATE (2024 December 31) 2024-12-31 12:12:00
4 MPEC 2024-Y189 DAILY ORBIT UPDATE (2024 December 29) 2024-12-29 12:07:00
5 MPEC 2024-Y166 DAILY ORBIT UPDATE (2024 December 28) 2024-12-28 12:59:00
6 MPEC 2024-Y116 DAILY ORBIT UPDATE (2024 December 26) 2024-12-26 12:27:00
7 MPEC 2024-Y98 DAILY ORBIT UPDATE (2024 December 25) 2024-12-25 12:24:00
8 MPEC 2024-S16 DAILY ORBIT UPDATE (2024 September 18) 2024-09-18 12:06:00
9 MPEC 2024-S01 DAILY ORBIT UPDATE (2024 September 16) 2024-09-16 12:05:00
10 MPEC 2024-R351 DAILY ORBIT UPDATE (2024 September 14) 2024-09-14 12:03:00
11 MPEC 2024-R345 2024 RB22 2024-09-14 05:55:00 NEA (H>22) CATCH
12 MPEC 2024-R336 DAILY ORBIT UPDATE (2024 September 13) 2024-09-13 12:08:00
13 MPEC 2024-R222 DAILY ORBIT UPDATE (2024 September 9) 2024-09-09 12:18:00
14 MPEC 2024-R206 2024 RW8 2024-09-08 23:16:00 NEA (H>22) CATCH
15 MPEC 2024-R193 DAILY ORBIT UPDATE (2024 September 8) 2024-09-08 12:16:00
16 MPEC 2024-R93 2024 RX2 2024-09-05 22:20:00 NEA (H>22) CATCH
17 MPEC 2024-Q81 DAILY ORBIT UPDATE (2024 August 30) 2024-08-30 12:01:00
18 MPEC 2024-Q76 2024 QK1 2024-08-30 06:23:00 NEA (H>22) CATCH
19 MPEC 2024-Q69 DAILY ORBIT UPDATE (2024 August 29) 2024-08-29 12:01:00
20 MPEC 2024-Q29 2024 PN7 2024-08-21 13:27:00 Unusual CATCH
21 MPEC 2024-Q28 DAILY ORBIT UPDATE (2024 August 21) 2024-08-21 12:05:00
22 MPEC 2024-Q27 DAILY ORBIT UPDATE (2024 August 20) 2024-08-20 12:04:00
23 MPEC 2024-Q20 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-08-19 01:13:00 Comet CATCH
24 MPEC 2024-Q06 DAILY ORBIT UPDATE (2024 August 16) 2024-08-16 12:02:00
25 MPEC 2024-P172 DAILY ORBIT UPDATE (2024 August 15) 2024-08-15 12:14:00
26 MPEC 2024-P125 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-08-11 06:50:00 Comet CATCH
27 MPEC 2024-P110 2024 PK2 2024-08-09 11:57:00 NEA (H>22) CATCH
28 MPEC 2024-P93 DAILY ORBIT UPDATE (2024 August 7) 2024-08-07 12:07:00
29 MPEC 2024-P65 DAILY ORBIT UPDATE (2024 August 5) 2024-08-05 12:05:00
30 MPEC 2024-M121 DAILY ORBIT UPDATE (2024 June 30) 2024-06-30 12:13:00
31 MPEC 2024-M118 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-06-30 07:07:00 Comet CATCH
32 MPEC 2024-L140 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-06-14 22:23:00 Comet CATCH
33 MPEC 2024-L77 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-06-07 05:57:00 Comet CATCH
34 MPEC 2024-L65 DAILY ORBIT UPDATE (2024 June 6) 2024-06-06 12:03:00
35 MPEC 2024-L56 DAILY ORBIT UPDATE (2024 June 5) 2024-06-05 12:01:00
36 MPEC 2024-L04 COMET P/2024 FG9 (Nanshan-Hahn) 2024-06-01 04:41:00 Comet CATCH
37 MPEC 2024-J304 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-05-14 19:08:00 Comet CATCH
38 MPEC 2024-J265 DAILY ORBIT UPDATE (2024 May 11) 2024-05-11 12:02:00
39 MPEC 2024-J249 DAILY ORBIT UPDATE (2024 May 10) 2024-05-10 12:14:00
40 MPEC 2024-J126 COMET C/2024 G5 (Leonard) 2024-05-08 02:39:00 Comet CATCH
41 MPEC 2024-J122 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-05-07 20:00:00 Comet CATCH
42 MPEC 2024-J61 DAILY ORBIT UPDATE (2024 May 4) 2024-05-04 12:05:00
43 MPEC 2024-J40 DAILY ORBIT UPDATE (2024 May 3) 2024-05-03 12:04:00
44 MPEC 2024-J18 DAILY ORBIT UPDATE (2024 May 2) 2024-05-02 12:02:00
45 MPEC 2024-H58 DAILY ORBIT UPDATE (2024 April 22) 2024-04-22 12:04:00
46 MPEC 2024-H56 2024 HZ 2024-04-22 02:19:00 NEA (H>22) CATCH
47 MPEC 2024-H23 DAILY ORBIT UPDATE (2024 April 18) 2024-04-18 12:20:00
48 MPEC 2024-F74 DAILY ORBIT UPDATE (2024 March 22) 2024-03-22 12:09:00
49 MPEC 2024-F67 2024 FD2 2024-03-22 04:46:00 NEA (H>22) CATCH
50 MPEC 2024-C40 DAILY ORBIT UPDATE (2024 February 4) 2024-02-04 12:06:00
51 MPEC 2024-C38 2024 CF 2024-02-03 17:27:00 NEA (18>H>22) CATCH
52 MPEC 2024-C24 DAILY ORBIT UPDATE (2024 February 2) 2024-02-02 12:03:00
53 MPEC 2024-C09 2024 BR4 2024-02-01 20:01:00 PHAg18 CATCH
54 MPEC 2024-B173 DAILY ORBIT UPDATE (2024 January 31) 2024-01-31 12:04:00
55 MPEC 2024-B143 COMET P/2011 NO1 = P/2023 WM26 (Elenin) 2024-01-28 01:59:00 Comet CATCH
56 MPEC 2024-B74 COMET P/2023 S4 (Hogan) 2024-01-20 23:38:00 Comet CATCH
57 MPEC 2023-Y72 2023 WM26 2023-12-21 12:49:00 NEAl18 CATCH
58 MPEC 2023-Y18 DAILY ORBIT UPDATE (2023 December 17) 2023-12-17 12:15:00
59 MPEC 2023-Y14 2023 XO15 2023-12-16 19:36:00 NEA (H>22) CATCH
60 MPEC 2023-W47 DAILY ORBIT UPDATE (2023 November 20) 2023-11-20 12:03:00
61 MPEC 2023-U285 COMET C/2023 Q2 (PANSTARRS) 2023-10-30 19:42:00 Comet CATCH
62 MPEC 2023-U53 COMET P/2023 T1 (PANSTARRS) 2023-10-17 23:29:00 Comet CATCH
63 MPEC 2023-T208 2023 TK8 2023-10-13 06:44:00 NEA (H>22) CATCH
64 MPEC 2023-T117 2023 TU3 2023-10-09 09:00:00 NEA (18>H>22) CATCH
65 MPEC 2023-T114 2023 TR3 2023-10-09 06:03:00 NEA (H>22) CATCH
66 MPEC 2023-S226 DAILY ORBIT UPDATE (2023 September 26) 2023-09-26 12:28:00
67 MPEC 2023-P83 DAILY ORBIT UPDATE (2023 August 15) 2023-08-15 12:42:00
68 MPEC 2023-P68 2023 PY 2023-08-13 13:14:00 NEA (H>22) CATCH
69 MPEC 2023-K121 COMET C/2022 V2 (Lemmon) 2023-05-24 02:57:00 Comet CATCH
70 MPEC 2023-H184 COMET C/2023 F1 (PANSTARRS) 2023-04-26 04:43:00 Comet CATCH
71 MPEC 2023-H122 DAILY ORBIT UPDATE (2023 April 21) 2023-04-21 12:19:00

List of Observers

Observers Count
R. Hahn 141

List of Measurers

Measurers Count
R. Hahn, R. Hahn 3

List of Facilities

Facilities Count
0.36-m f/2.0 reflector + CMO 141