T03 Haleakala-LCO Clamshell #3

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 6 0 0 4 0 0 0 0 2 0
2024 5 0 0 0 3 0 0 0 2 0
2023 5 0 0 2 0 0 0 0 3 0
2022 2 0 0 0 0 0 0 0 2 0
2021 2 0 0 0 2 0 0 0 0 0
2020 1 0 0 1 0 0 0 0 0 0
2019 4 0 0 0 2 0 0 0 2 0
2018 4 0 0 1 2 0 0 0 1 0
2017 3 0 0 2 1 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-S213 COMET P/2017 S5 (ATLAS) 2017-09-29 17:22:00 Comet CATCH
2 MPEC 2017-T14 OBSERVATIONS AND ORBITS OF COMETS 2017-10-03 16:54:00 Comet CATCH
3 MPEC 2017-X14 DAILY ORBIT UPDATE (2017 DEC. 5 UT) 2017-12-05 13:11:00
4 MPEC 2018-E36 DAILY ORBIT UPDATE (2018 MAR. 9 UT) 2018-03-09 13:02:00
5 MPEC 2018-K77 DAILY ORBIT UPDATE (2018 MAY 24 UT) 2018-05-24 12:06:00
6 MPEC 2018-V77 2011 AA37 2018-11-09 23:59:00 NEA (H>22) CATCH
7 MPEC 2018-Y52 COMET C/2018 Y1 (Iwamoto) 2018-12-20 18:04:00 Comet CATCH
8 MPEC 2019-A188 DAILY ORBIT UPDATE (2019 JAN. 12 UT) 2019-01-12 13:06:00
9 MPEC 2019-J142 OBSERVATIONS AND ORBITS OF COMETS 2019-05-15 14:22:00 Comet CATCH
10 MPEC 2019-V116 Observations and orbits of comets 2019-11-07 18:07:00 Comet CATCH
11 MPEC 2019-V148 DAILY ORBIT UPDATE (2019 November 13) 2019-11-13 12:04:00
12 MPEC 2020-M114 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2020-06-26 22:34:00 Comet CATCH
13 MPEC 2021-O62 DAILY ORBIT UPDATE (2021 July 28) 2021-07-28 12:02:00
14 MPEC 2021-V274 DAILY ORBIT UPDATE (2021 November 12) 2021-11-12 12:29:00
15 MPEC 2022-C15 COMET C/2021 F1 (Lemmon-PANSTARRS) 2022-02-02 05:26:00 Comet CATCH
16 MPEC 2022-G189 2022 GQ5 2022-04-14 17:37:00 NEA (H>22) CATCH
17 MPEC 2023-S260 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-09-29 00:01:00 Comet CATCH
18 MPEC 2023-T65 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-10-07 04:08:00 Comet CATCH
19 MPEC 2023-V39 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2023-11-05 02:09:00 Comet CATCH
20 MPEC 2023-X222 COMET C/2023 X1 (Lemmon) 2023-12-11 23:22:00 Comet CATCH
21 MPEC 2023-X225 COMET C/2023 X1 (Leonard) 2023-12-12 02:37:00 Comet CATCH
22 MPEC 2024-L04 COMET P/2024 FG9 (Nanshan-Hahn) 2024-06-01 04:41:00 Comet CATCH
23 MPEC 2024-L71 2024 LH1 2024-06-06 16:34:00 NEA (H>22) CATCH
24 MPEC 2024-O58 DAILY ORBIT UPDATE (2024 July 26) 2024-07-26 12:06:00
25 MPEC 2024-P43 DAILY ORBIT UPDATE (2024 August 3) 2024-08-03 12:03:00
26 MPEC 2024-X273 DAILY ORBIT UPDATE (2024 December 10) 2024-12-10 12:04:00
27 MPEC 2025-A40 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-01-03 03:22:00 Comet CATCH
28 MPEC 2025-C143 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-02-08 19:17:00 Comet CATCH
29 MPEC 2025-C161 COMET P/2019 Y3 = P/2025 A5 (Catalina) 2025-02-11 21:28:00 Comet CATCH
30 MPEC 2025-N12 3I/ATLAS = C/2025 N1 (ATLAS) 2025-07-02 21:31:00 Comet CATCH
31 MPEC 2025-T80 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-10-03 21:21:00 Comet CATCH
32 MPEC 2025-T108 2025 TQ2 2025-10-05 08:09:00 NEA (H>22) CATCH

Objects Observed by This Station (33 total)

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
03200 11330 0 2017-12-03 2017-12-03 17.7 1133
0029P 6040 0 2019-10-18 2024-12-25 16.4 604
K12F62N 2840 0 2024-06-28 2024-07-18 17.3 142
K15DF5P 1280 0 2018-05-22 2018-05-22 20.8 128
39796 1041 0 2024-07-18 2024-07-21 17.2 347
85236 994 0 2019-11-11 2019-11-11 20.3 142
01981 990 0 2018-03-07 2018-03-07 17.9 330
0024P 840 0 2025-10-02 2025-10-02 18.2 14
0046P 704 0 2018-12-13 2018-12-13 10.5 88
K16A08Z 605 0 2019-01-11 2019-01-11 21.4 55
CK22E020 300 0 2023-10-30 2023-10-30 15.1 100
K19X00S 266 0 2021-11-11 2021-11-11 22.1 38
0237P 249 0 2017-08-17 2017-08-17 21.5 83
0012P 237 0 2023-10-05 2023-10-05 18.7 79
CK21X010 222 0 2023-09-20 2023-09-20 N/A 74
K17V12R 165 0 2018-03-07 2018-03-07 21.7 55
PK23S010 144 0 2025-01-24 2025-01-24 17.6 48
CK18Y010 90 0 2018-12-20 2018-12-20 15.5 15
PK17S050 90 0 2017-09-29 2017-09-29 17.1 9
CK16N040 87 0 2017-08-09 2017-08-09 18.0 29
K25T02Q 80 0 2025-10-02 2025-10-02 16.4 1
K11A37A 75 0 2018-11-08 2018-11-08 19.0 25
CK23X010 66 0 2023-12-05 2023-12-05 19.5 11
PK20K090 66 0 2020-06-17 2020-06-17 20.3 11
CK17M050 57 0 2017-08-18 2017-08-18 21.6 19
K21M01K 35 0 2021-07-28 2021-07-28 N/A 35
CK21F010 32 0 2022-01-28 2022-01-28 N/A 16
PK24F09G 20 0 2024-05-25 2024-05-25 16.5 10
K24X01A 12 0 2024-12-03 2024-12-03 19.9 3
K22G05Q 6 0 2022-04-08 2022-04-08 18.6 1
PK25A050 5 0 2025-01-17 2025-01-22 18.2 1
0003IK25N010 4 0 2025-07-02 2025-07-02 17.8 1
K24L01H 3 0 2024-06-06 2024-06-06 N/A 1

List of Observers

Observer Group Total MPECs
A.Hale 12
Unknown 10
F.Ocana, L.Conversi, M.Devogele, M.Micheli, T.Santana-Ros 3
J.D.Armstrong 1
A.Hale, E.Gomez, L.Buzzi, N.Robot, P.Miller, R.Holmes, S.Foglia 1
E.Gomez, L.Buzzi, P.Miller, R.Holmes, S.Foglia 1
E.Gomez, L.Buzzi, P.-J.Dekelver, P.Miller, S.Foglia, W.Cuppens 1
D.Bodewits, M.Kelley, Q.-Z.Ye, T.Lister 1
E.Gomez, J.Chatelain, S.Greenstreet, T.Lister 1
L.Conversi, M.Micheli, T.Santana-Ros 1
Individual Observer Total MPECs
A.Hale 13
Unknown 10
E.Gomez 4
L.Conversi 4
M.Micheli 4
T.Santana-Ros 4
L.Buzzi 3
P.Miller 3
S.Foglia 3
F.Ocana 3
M.Devogele 3
R.Holmes 2
T.Lister 2
J.D.Armstrong 1
N.Robot 1
P.-J.Dekelver 1
W.Cuppens 1
D.Bodewits 1
M.Kelley 1
Q.-Z.Ye 1
J.Chatelain 1
S.Greenstreet 1

List of Measurers

Measurer Group Total MPECs
Unknown 22
M.Micheli 4
T.Lister 2
A.Debackere, L.Buzzi, R.Miles, S.Foglia 1
L.Buzzi, P.-J.Dekelver, S.Foglia 1
R.Miles 1
L.Buzzi, S.Foglia 1
Individual Measurer Total MPECs
Unknown 22
M.Micheli 4
L.Buzzi 3
S.Foglia 3
R.Miles 2
T.Lister 2
A.Debackere 1
P.-J.Dekelver 1

List of Facilities

Facilities Count
0.35-m f/3 Cassegrain + CCD 10
0.35-m f/3 reflector + CMO 3
0.4-m Cassegrain + CCD, 0.4-m f/8 reflector + CCD, 0.40-m f/10 Schmidt-Cassegrain + CCD 1
0.4-m f/8 Schmidt-Cassegrain + CCD, 0.4-m f/8 reflector + CCD 1
0.4-m f/8 reflector + CCD 1
0.4-m f/8.0 Schmidt-Cassegrain + CCD 2
0.4-m reflector + CCD 2
0.40-m f/10 Schmidt- Cassegrain + CCD 1
0.40-m f/10 Schmidt-Cassegrain + CCD 1
Unknown 10