716 Palmer Divide Observatory, Colorado Springs

Last update: UTC 2026-02-25 06:40:46

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
2026 0 0 0 0 0 0 0 0 0 0
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 0 0 0 0 0 0 0 0 0 0
2012 9 0 0 0 9 0 0 0 0 0
2011 1 0 0 0 1 0 0 0 0 0
2010 3 0 0 0 3 0 0 0 0 0
2009 1 0 0 0 1 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 1 0 0 0 1 0 0 0 0 0
2002 0 0 0 0 0 0 0 0 0 0
2001 2 0 0 0 2 0 0 0 0 0
2000 3 0 0 0 2 0 0 0 1 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 2000-R21 2000 RM12 2000-09-05 18:09:00 NEAl18 CATCH
2 MPEC 2000-T01 DAILY ORBIT UPDATE (2000 OCT. 1 UT) 2000-10-01 06:29:00
3 MPEC 2000-T05 DAILY ORBIT UPDATE (2000 OCT. 2 UT) 2000-10-02 06:30:00
4 MPEC 2001-H35 DAILY ORBIT UPDATE (2001 APR. 25 UT) 2001-04-25 06:15:00
5 MPEC 2001-U28 DAILY ORBIT UPDATE (2001 OCT. 22 UT) 2001-10-22 07:11:00
6 MPEC 2003-A01 DAILY ORBIT UPDATE (2003 JAN. 1 UT) 2003-01-01 07:07:00
7 MPEC 2009-Y19 DAILY ORBIT UPDATE (2009 DEC. 17 UT) 2009-12-17 07:10:00
8 MPEC 2010-G81 DAILY ORBIT UPDATE (2010 APR. 11 UT) 2010-04-11 06:13:00
9 MPEC 2010-G88 DAILY ORBIT UPDATE (2010 APR. 12 UT) 2010-04-12 06:11:00
10 MPEC 2010-T01 DAILY ORBIT UPDATE (2010 OCT. 1 UT) 2010-10-01 06:06:00
11 MPEC 2011-Y22 DAILY ORBIT UPDATE (2011 DEC. 25 UT) 2011-12-25 06:03:00
12 MPEC 2012-F106 DAILY ORBIT UPDATE (2012 MAR. 30 UT) 2012-03-30 06:03:00
13 MPEC 2012-Q24 DAILY ORBIT UPDATE (2012 AUG. 20 UT) 2012-08-20 06:02:00
14 MPEC 2012-Q28 DAILY ORBIT UPDATE (2012 AUG. 21 UT) 2012-08-21 06:03:00
15 MPEC 2012-Q31 DAILY ORBIT UPDATE (2012 AUG. 22 UT) 2012-08-22 06:03:00
16 MPEC 2012-Q37 DAILY ORBIT UPDATE (2012 AUG. 23 UT) 2012-08-23 06:03:00
17 MPEC 2012-Q45 DAILY ORBIT UPDATE (2012 AUG. 24 UT) 2012-08-24 06:03:00
18 MPEC 2012-Q47 DAILY ORBIT UPDATE (2012 AUG. 25 UT) 2012-08-25 06:03:00
19 MPEC 2012-Q55 DAILY ORBIT UPDATE (2012 AUG. 26 UT) 2012-08-26 06:03:00
20 MPEC 2012-T06 DAILY ORBIT UPDATE (2012 OCT. 3 UT) 2012-10-03 06:03:00

Objects Observed by This Station

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
01685 17066 0 2012-07-24 2012-08-19 17.4 742
03352 14850 0 2012-03-09 2012-03-22 N/A 450
11398 13748 0 2008-04-03 2008-04-26 16.2 491
65803 9773 0 2003-12-02 2003-12-20 17.4 337
68950 8778 0 2006-05-29 2006-06-14 16.0 418
05587 8484 0 2001-04-21 2001-04-24 19.0 606
E1018 6913 0 2012-02-17 2012-03-09 21.6 223
16960 5447 0 2008-09-25 2008-09-29 19.7 419
69230 5310 0 2003-10-16 2003-10-23 19.9 118
I5851 4608 0 2000-09-27 2000-10-03 21.1 256
W6732 3090 0 2012-06-12 2012-06-20 21.4 206
01862 3006 0 2005-11-18 2005-11-20 18.8 501
F3591 2328 0 2008-02-15 2008-02-23 18.6 291
88710 2300 0 2001-10-19 2001-10-21 18.6 230
F3958 2250 0 2012-07-12 2012-07-20 21.4 125
52387 1918 0 2002-12-31 2003-01-08 19.0 137
K12D00O 1888 0 2012-04-16 2012-04-25 22.5 59
K11WD4V 1760 0 2012-06-02 2012-06-11 21.8 110
K12A11A 1680 0 2012-03-28 2012-04-10 21.9 80
J2642 920 0 2012-03-09 2012-03-13 20.9 92
K00DA7P 720 0 2000-09-27 2000-10-01 19.6 80
X0825 448 0 2012-10-01 2012-10-02 20.6 112
K05Y55U 420 0 2010-04-10 2010-04-11 15.5 60
N0111 374 0 2007-01-17 2007-01-19 18.6 34
K08C01N 245 0 2008-02-15 2008-02-23 21.2 49
K10RD0C 224 0 2010-09-29 2010-09-30 19.5 28
K12L01Z 222 0 2012-06-17 2012-06-18 N/A 37
K01S09L 140 0 2001-10-19 2001-10-19 19.5 70
K09X02R 111 0 2009-12-16 2009-12-17 20.0 37
J93O07M 100 0 2002-12-31 2002-12-31 25.0 25
K00Y00A 100 0 2011-12-23 2011-12-23 19.6 20
K00R12M 82 0 2000-09-04 2000-09-04 19.3 41
H9806 66 0 2008-03-03 2008-03-11 16.4 6
K11Y40H 66 0 2012-01-05 2012-01-05 19.3 22

List of Observers

Observer Group Total MPECs
Unknown 19
B.D.Warner 1
Individual Observer Total MPECs
Unknown 19
B.D.Warner 1

List of Measurers

Measurer Group Total MPECs
Unknown 20
Individual Measurer Total MPECs
Unknown 20

List of Facilities

Facilities Count
0.5-m f/4.6 Richey-Chretien + CCD 1
Unknown 19