Y66 Two-Meter Twin Telescope, TTT2, Teide

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 79 0 1 5 30 0 0 0 41 2
2023 9 0 0 0 7 0 0 0 2 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 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 2024-U136 DAILY ORBIT UPDATE (2024 October 27) 2024-10-27 12:24:00
2 MPEC 2024-U22 DAILY ORBIT UPDATE (2024 October 20) 2024-10-20 12:10:00
3 MPEC 2024-T259 COMET P/2024 S2 (Rankin) 2024-10-12 03:13:00 Comet CATCH
4 MPEC 2024-T249 DAILY ORBIT UPDATE (2024 October 11) 2024-10-11 12:53:00
5 MPEC 2024-S139 DAILY ORBIT UPDATE (2024 September 28) 2024-09-28 12:20:00
6 MPEC 2024-S76 2024 SP1 2024-09-26 10:44:00 NEA (H>22) CATCH
7 MPEC 2024-S58 2024 SX 2024-09-25 11:31:00 NEA (18>H>22) CATCH
8 MPEC 2024-S53 2024 SS 2024-09-25 02:46:00 NEA (H>22) CATCH
9 MPEC 2024-S32 DAILY ORBIT UPDATE (2024 September 22) 2024-09-22 12:08:00
10 MPEC 2024-R181 COMET C/2024 Q3 (PANSTARRS) 2024-09-08 05:51:00 Comet CATCH
11 MPEC 2024-R148 2024 RX4 2024-09-07 07:02:00 NEA (H>22) CATCH
12 MPEC 2024-R99 2024 RE3 2024-09-06 03:36:00 NEA (H>22) CATCH
13 MPEC 2024-Q87 COMET P/2024 Q1 (PANSTARRS) 2024-08-31 04:43:00 Comet CATCH
14 MPEC 2024-P129 2024 PJ3 2024-08-11 18:46:00 NEA (H>22) CATCH
15 MPEC 2024-P127 2024 PW2 2024-08-11 11:49:00 NEA (H>22) CATCH
16 MPEC 2024-P125 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-08-11 06:50:00 Comet CATCH
17 MPEC 2024-P115 DAILY ORBIT UPDATE (2024 August 10) 2024-08-10 12:09:00
18 MPEC 2024-P41 COMET P/2024 N6 = P/2002 QU151 (NEAT-PANSTARRS) 2024-08-03 06:40:00 Comet CATCH
19 MPEC 2024-N144 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-07-14 01:54:00 Comet CATCH
20 MPEC 2024-N112 2024 NP2 2024-07-09 13:06:00 NEA (H>22) CATCH
21 MPEC 2024-N107 COMET C/2024 N1 (PANSTARRS) 2024-07-09 03:19:00 Comet CATCH
22 MPEC 2024-N106 COMET P/2024 L4 (Rankin) 2024-07-09 02:49:00 Comet CATCH
23 MPEC 2024-N61 2024 NA1 2024-07-05 17:27:00 NEA (18>H>22) CATCH
24 MPEC 2024-N40 DAILY ORBIT UPDATE (2024 July 5) 2024-07-05 12:14:00
25 MPEC 2024-N25 2024 ND 2024-07-03 04:16:00 NEA (H>22) CATCH
26 MPEC 2024-M107 2024 MC1 2024-06-28 18:22:00 NEA (H>22) CATCH
27 MPEC 2024-L77 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-06-07 05:57:00 Comet CATCH
28 MPEC 2024-L59 COMET C/2024 L1 (PANSTARRS) 2024-06-06 03:34:00 Comet CATCH
29 MPEC 2024-K140 2024 KC1 2024-05-31 00:51:00 NEA (18>H>22) CATCH
30 MPEC 2024-K130 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-05-30 08:00:00 Comet CATCH
31 MPEC 2024-K128 COMET C/2024 J4 (Lemmon) 2024-05-30 01:25:00 Comet CATCH
32 MPEC 2024-K31 COMET C/2024 J2 (Wierzchos) 2024-05-19 23:51:00 Comet CATCH
33 MPEC 2024-K09 2024 JX17 2024-05-17 04:36:00 PHAg18 CATCH
34 MPEC 2024-K08 2024 JV17 2024-05-17 00:44:00 NEA (H>22) CATCH
35 MPEC 2024-J296 DAILY ORBIT UPDATE (2024 May 13) 2024-05-13 12:03:00
36 MPEC 2024-J126 COMET C/2024 G5 (Leonard) 2024-05-08 02:39:00 Comet CATCH
37 MPEC 2024-J123 COMET C/2024 G4 (PANSTARRS) 2024-05-08 01:58:00 Comet CATCH
38 MPEC 2024-J109 DAILY ORBIT UPDATE (2024 May 7) 2024-05-07 12:08:00
39 MPEC 2024-J89 2024 JB2 2024-05-05 22:16:00 NEA (H>22) CATCH
40 MPEC 2024-J61 DAILY ORBIT UPDATE (2024 May 4) 2024-05-04 12:05:00
41 MPEC 2024-H76 DAILY ORBIT UPDATE (2024 April 26) 2024-04-26 12:06:00
42 MPEC 2024-H18 DAILY ORBIT UPDATE (2024 April 17) 2024-04-17 12:19:00
43 MPEC 2024-G193 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2024-04-13 23:03:00 Comet CATCH
44 MPEC 2024-G102 COMET P/2024 F1 (PANSTARRS) 2024-04-09 01:33:00 Comet CATCH
45 MPEC 2024-G77 DAILY ORBIT UPDATE (2024 April 6) 2024-04-06 12:11:00
46 MPEC 2024-G71 2024 GT 2024-04-05 21:36:00 NEA (H>22) CATCH
47 MPEC 2024-G13 2024 FC4 2024-04-03 01:51:00 NEA (H>22) CATCH
48 MPEC 2024-G12 2024 GC 2024-04-03 01:50:00 NEA (H>22) CATCH
49 MPEC 2024-G11 2024 FB4 2024-04-03 01:50:00 NEA (18>H>22) CATCH
50 MPEC 2024-F67 2024 FD2 2024-03-22 04:46:00 NEA (H>22) CATCH
51 MPEC 2024-F50 DAILY ORBIT UPDATE (2024 March 20) 2024-03-20 12:07:00
52 MPEC 2024-F37 2024 FX 2024-03-19 20:38:00 PHAg18 CATCH
53 MPEC 2024-F28 DAILY ORBIT UPDATE (2024 March 19) 2024-03-19 12:06:00
54 MPEC 2024-F02 DAILY ORBIT UPDATE (2024 March 16) 2024-03-16 12:01:00
55 MPEC 2024-E182 2024 EB4 2024-03-14 19:13:00 NEA (18>H>22) CATCH
56 MPEC 2024-E167 2024 EP3 2024-03-13 12:48:00 NEA (H>22) CATCH
57 MPEC 2024-E162 DAILY ORBIT UPDATE (2024 March 13) 2024-03-13 12:10:00
58 MPEC 2024-E152 DAILY ORBIT UPDATE (2024 March 12) 2024-03-12 12:10:00
59 MPEC 2024-E151 2024 EG3 2024-03-12 11:47:00 NEA (H>22) CATCH
60 MPEC 2024-E134 2024 EV2 2024-03-09 13:31:00 NEA (H>22) CATCH
61 MPEC 2024-E123 DAILY ORBIT UPDATE (2024 March 8) 2024-03-08 12:10:00
62 MPEC 2024-E109 DAILY ORBIT UPDATE (2024 March 7) 2024-03-07 12:07:00
63 MPEC 2024-E73 DAILY ORBIT UPDATE (2024 March 6) 2024-03-06 12:06:00
64 MPEC 2024-D123 2024 DT1 2024-02-24 15:40:00 NEA (H>22) CATCH
65 MPEC 2024-D120 2024 DR1 2024-02-23 14:25:00 NEA (18>H>22) CATCH
66 MPEC 2024-D101 2024 DO1 2024-02-21 21:52:00 NEA (H>22) CATCH
67 MPEC 2024-D99 DAILY ORBIT UPDATE (2024 February 21) 2024-02-21 12:48:00
68 MPEC 2024-D82 DAILY ORBIT UPDATE (2024 February 20) 2024-02-20 12:40:00
69 MPEC 2024-D45 DAILY ORBIT UPDATE (2024 February 18) 2024-02-18 12:38:00
70 MPEC 2024-D35 DAILY ORBIT UPDATE (2024 February 17) 2024-02-17 12:36:00
71 MPEC 2024-D25 2024 BM15 2024-02-17 01:27:00 NEA (18>H>22) CATCH
72 MPEC 2024-C170 2024 CL5 2024-02-14 21:36:00 NEA (H>22) CATCH
73 MPEC 2024-C107 DAILY ORBIT UPDATE (2024 February 10) 2024-02-10 12:27:00
74 MPEC 2024-C82 DAILY ORBIT UPDATE (2024 February 8) 2024-02-08 12:22:00
75 MPEC 2024-C46 DAILY ORBIT UPDATE (2024 February 5) 2024-02-05 12:07:00
76 MPEC 2024-C37 DAILY ORBIT UPDATE (2024 February 3) 2024-02-03 12:05:00
77 MPEC 2024-C11 2024 BT4 2024-02-01 20:35:00 NEA (H>22) CATCH
78 MPEC 2024-C05 2024 BO4 2024-02-01 11:47:00 NEA (H>22) CATCH
79 MPEC 2024-B94 DAILY ORBIT UPDATE (2024 January 23) 2024-01-23 12:31:00
80 MPEC 2023-V193 COMET C/2023 V5 (Leonard) 2023-11-11 04:01:00 Comet CATCH
81 MPEC 2023-U42 DAILY ORBIT UPDATE (2023 October 17) 2023-10-17 12:27:00
82 MPEC 2023-S145 DAILY ORBIT UPDATE (2023 September 21) 2023-09-21 12:21:00
83 MPEC 2023-H66 DAILY ORBIT UPDATE (2023 April 18) 2023-04-18 12:12:00
84 MPEC 2023-F215 DAILY ORBIT UPDATE (2023 March 29) 2023-03-29 12:10:00
85 MPEC 2023-F134 DAILY ORBIT UPDATE (2023 March 25) 2023-03-25 12:02:00
86 MPEC 2023-F102 DAILY ORBIT UPDATE (2023 March 22) 2023-03-22 12:44:00
87 MPEC 2023-C110 DAILY ORBIT UPDATE (2023 February 13) 2023-02-13 12:11:00
88 MPEC 2023-C103 2023 CX1 2023-02-13 04:13:00 NEA (H>22) CATCH

List of Observers

Observers Count
M. R. Alarcon, M. Serra- Ricart 5
M. Serra 59
M. R. Alarcon 225
F. Abarzuza, M. R. Alarcon 35
M. R. Alarcon, M. Serra- Ricart, J. Licandro, F. Abarzuza 17
M. R. Alarcon, M. Serra-Ricart 9

List of Measurers

Measurers Count
M. R. Alarcon 22
M. Hierro 53
M. Serra-Ricart, M. R. Alarcon 3
M. Serra-Ricart 228
M. Serra-ricart 3
F. Abarzuza, M. Serra-Ricart 35
F. Abarzuza 6

List of Facilities

Facilities Count
0.80-m f/4.38 Ritchey-Chretien + CMO 5
0.80-m f/4.38 reflector + CMO 319
0.80-m f/6.85 Ritchey-Chretien + CMO, 0.80-m f/4.38 Ritchey-Chretien + CMO 17
0.80-m f/6.85 reflector + CMO 9