712 USAF Academy Observatory, Colorado Springs

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 0 0 0 0 0 0 0 0 0 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 1 0 0 1 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 4 0 0 2 2 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 5 0 0 2 3 0 0 0 0 0
2003 3 0 0 0 3 0 0 0 0 0
2002 1 0 0 0 1 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 2 0 0 0 2 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 1998-M04 DAILY ORBIT UPDATE (1998 JUNE 19 UT) 1998-06-19 06:05:00
2 MPEC 1998-M19 DAILY ORBIT UPDATE (1998 JUNE 26 UT) 1998-06-26 06:06:00
3 MPEC 2002-T54 DAILY ORBIT UPDATE (2002 OCT. 9 UT) 2002-10-09 06:07:00
4 MPEC 2003-D15 DAILY ORBIT UPDATE (2003 FEB. 24 UT) 2003-02-24 07:07:00
5 MPEC 2003-E25 DAILY ORBIT UPDATE (2003 MAR. 7 UT) 2003-03-07 07:07:00
6 MPEC 2003-H22 DAILY ORBIT UPDATE (2003 APR. 24 UT) 2003-04-24 06:07:00
7 MPEC 2004-E33 DAILY ORBIT UPDATE (2004 MAR. 11 UT) 2004-03-11 07:09:00
8 MPEC 2004-G06 DAILY ORBIT UPDATE (2004 APR. 2 UT) 2004-04-02 07:11:00
9 MPEC 2004-K19 DAILY ORBIT UPDATE (2004 MAY 19 UT) 2004-05-19 06:07:00
10 MPEC 2004-K43 OBSERVATIONS OF COMETS 2004-05-22 20:36:00 Comet CATCH
11 MPEC 2004-V80 OBSERVATIONS OF COMETS 2004-11-15 23:03:00 Comet CATCH
12 MPEC 2007-C09 OBSERVATIONS OF COMETS 2007-02-02 01:10:00 Comet CATCH
13 MPEC 2007-E01 DAILY ORBIT UPDATE (2007 MAR. 2 UT) 2007-03-02 07:10:00
14 MPEC 2007-E11 DAILY ORBIT UPDATE (2007 MAR. 3 UT) 2007-03-03 07:10:00
15 MPEC 2007-E30 OBSERVATIONS OF COMETS 2007-03-09 19:15:00 Comet CATCH
16 MPEC 2013-P52 OBSERVATIONS AND ORBITS OF COMETS 2013-08-09 20:47:00 Comet CATCH

Objects Observed by This Station (37 total)

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
0029P 21140 0 2004-10-20 2007-03-01 16.4 604
01036 12564 0 2004-02-25 2004-03-09 10.8 1396
01866 10215 0 2007-02-26 2007-02-27 17.9 1135
35107 9720 0 2003-02-20 2003-03-05 17.5 648
03103 6041 0 2007-02-26 2007-02-27 18.1 863
0117P 4200 0 2013-07-08 2013-07-22 18.9 300
40267 3540 0 2003-03-03 2003-03-05 18.0 590
11405 3445 0 1999-02-22 2006-02-27 N/A 689
K00X44H 2628 0 2004-03-18 2004-04-28 18.0 146
K02A14L 2397 0 2004-02-25 2004-03-09 20.6 141
04179 2343 0 2005-02-24 2005-02-24 18.5 781
03691 2247 0 2003-03-03 2003-03-03 17.7 749
0004P 1778 0 2013-07-09 2013-07-16 21.6 127
J98K02U 1620 0 1998-06-16 1998-06-24 19.3 81
PK06H30R 1599 0 2007-01-24 2007-03-01 19.8 41
03199 1503 0 2003-03-03 2003-03-04 18.8 501
0043P 1420 0 2004-04-26 2004-05-07 17.2 142
CK01H50T 1417 0 2004-10-20 2004-11-02 21.5 109
K01U16S 1308 0 2004-03-19 2004-04-28 14.7 109
25143 1240 0 2004-02-25 2004-02-26 21.4 155
0098P 1036 0 2013-07-02 2013-07-23 21.3 37
04587 900 0 2003-04-03 2003-04-13 19.5 90
K01C42L 822 0 2003-04-02 2003-04-10 19.6 137
08013 660 0 2003-04-09 2003-04-10 21.7 165
K02R52H 616 0 2003-03-03 2003-03-05 18.2 88
K03A73J 608 0 2003-04-02 2003-04-11 20.4 76
J99B09Y 603 0 2004-02-25 2004-03-09 19.4 67
J99D04J 544 0 2004-03-18 2004-03-28 19.9 68
0257P 536 0 2013-07-09 2013-07-11 21.1 67
K05A00B 447 0 2005-02-24 2005-02-24 22.3 149
0056P 396 0 2004-10-20 2004-11-02 N/A 44
K02E11Z 295 0 2003-03-03 2003-03-06 16.1 59
PK04F030 280 0 2004-05-07 2004-05-07 N/A 56
CK06L010 220 0 2007-01-24 2007-01-29 17.3 20
K04E22U 216 0 2004-03-18 2004-03-19 21.0 24
K02S50Y 160 0 2002-10-07 2002-10-08 17.0 40
K04E09V 145 0 2004-03-19 2004-03-19 19.7 29

List of Observers

Observer Group Total MPECs
Unknown 13
A.Wetterer, C.Wetterer 1
B.Pascuzzi, B.Roth, C.Wetterer, D.Edelstein, E.Richardson, H.Gipple, J.Swart, M.Pinson, M.Spakowski, R.Willan 1
C.Wetterer, D.Crow, J.Fischer, L.Bauer, M.Lehman, N.Reynen 1
Individual Observer Total MPECs
Unknown 13
C.Wetterer 3
A.Wetterer 1
B.Pascuzzi 1
B.Roth 1
D.Edelstein 1
E.Richardson 1
H.Gipple 1
J.Swart 1
M.Pinson 1
M.Spakowski 1
R.Willan 1
D.Crow 1
J.Fischer 1
L.Bauer 1
M.Lehman 1
N.Reynen 1

List of Measurers

Measurer Group Total MPECs
Unknown 16
Individual Measurer Total MPECs
Unknown 16

List of Facilities

Facilities Count
0.41-m f/8 Cassegrain + CCD 4
0.61-m f/15.6 Ritchey-Chretien + CCD 1
Unknown 11