G51 Byrne Observatory, Sedgwick Reserve

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 0 0 0 0 0 0 0 0 0 0
2012 12 0 0 0 5 0 0 0 6 1
2011 21 0 0 3 12 0 0 0 5 1
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 2011-H37 DAILY ORBIT UPDATE (2011 APR. 26 UT) 2011-04-26 07:07:00
2 MPEC 2011-M30 DAILY ORBIT UPDATE (2011 JUNE 24 UT) 2011-06-24 07:06:00
3 MPEC 2011-M31 OBSERVATIONS AND ORBITS OF COMETS 2011-06-24 22:30:00 Comet CATCH
4 MPEC 2011-M32 DAILY ORBIT UPDATE (2011 JUNE 25 UT) 2011-06-25 07:06:00
5 MPEC 2011-M38 DAILY ORBIT UPDATE (2011 JUNE 26 UT) 2011-06-26 07:06:00
6 MPEC 2011-N32 DAILY ORBIT UPDATE (2011 JULY 8 UT) 2011-07-08 07:07:00
7 MPEC 2011-R16 2011 RF 2011-09-03 16:19:00 NEA (18>H>22) CATCH
8 MPEC 2011-U109 DAILY ORBIT UPDATE (2011 OCT. 31 UT) 2011-10-31 06:05:00
9 MPEC 2011-V20 2011 VO5 2011-11-05 17:28:00 NEA (18>H>22) CATCH
10 MPEC 2011-V34 DAILY ORBIT UPDATE (2011 NOV. 10 UT) 2011-11-10 06:06:00
11 MPEC 2011-V36 DAILY ORBIT UPDATE (2011 NOV. 11 UT) 2011-11-11 06:02:00
12 MPEC 2011-W28 2011 WV4 2011-11-19 20:08:00 NEA (H>22) CATCH
13 MPEC 2011-W66 COMET P/2011 W1 (PANSTARRS) 2011-11-28 01:35:00 Comet CATCH
14 MPEC 2011-W76 DAILY ORBIT UPDATE (2011 NOV. 29 UT) 2011-11-29 06:06:00
15 MPEC 2011-W84 2011 WR74 2011-11-30 20:11:00 Unusual CATCH
16 MPEC 2011-X18 DAILY ORBIT UPDATE (2011 DEC. 3 UT) 2011-12-03 06:06:00
17 MPEC 2011-X21 2011 XD1 2011-12-04 22:57:00 ✓ NEA (H>22) CATCH
18 MPEC 2011-X25 OBSERVATIONS AND ORBITS OF COMETS 2011-12-05 18:27:00 Comet CATCH
19 MPEC 2011-X34 DAILY ORBIT UPDATE (2011 DEC. 10 UT) 2011-12-10 06:02:00
20 MPEC 2011-Y20 DAILY ORBIT UPDATE (2011 DEC. 24 UT) 2011-12-24 06:03:00
21 MPEC 2012-A43 DAILY ORBIT UPDATE (2012 JAN. 10 UT) 2012-01-10 06:02:00
22 MPEC 2012-B85 2012 BD77 2012-01-28 12:21:00 NEA (18>H>22) CATCH
23 MPEC 2012-B86 2012 BE77 2012-01-28 12:23:00 NEA (H>22) CATCH
24 MPEC 2012-D05 2012 CP36 2012-02-16 21:59:00 ✓ NEA (18>H>22) CATCH
25 MPEC 2012-D34 2012 DK4 2012-02-20 22:57:00 NEA (H>22) CATCH
26 MPEC 2012-D36 2012 DM4 2012-02-20 23:01:00 NEA (H>22) CATCH
27 MPEC 2012-E33 DAILY ORBIT UPDATE (2012 MAR. 5 UT) 2012-03-05 06:06:00
28 MPEC 2012-E49 DAILY ORBIT UPDATE (2012 MAR. 13 UT) 2012-03-13 06:02:00
29 MPEC 2012-F95 DAILY ORBIT UPDATE (2012 MAR. 28 UT) 2012-03-28 06:03:00
30 MPEC 2012-G21 2012 GK 2012-04-04 16:13:00 NEA (H>22) CATCH
31 MPEC 2012-H61 DAILY ORBIT UPDATE (2012 APR. 24 UT) 2012-04-24 06:03:00

Objects Observed by This Station (29 total)

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
K05Y55U 1260 0 2011-11-10 2011-11-10 15.5 60
K11X03O 660 0 2012-01-08 2012-01-08 19.1 60
K11Y00A 576 0 2011-12-17 2011-12-17 21.5 48
K12D75X 312 0 2012-03-03 2012-03-03 22.6 39
CK11L040 309 0 2011-06-24 2011-06-24 10.1 103
K11M00D 304 0 2011-06-23 2011-06-25 17.4 19
PK11W010 234 0 2011-11-27 2011-11-28 21.8 13
K11UF8W 204 0 2011-11-09 2011-11-09 17.6 34
K11N00Y 116 0 2011-07-07 2011-07-07 22.8 29
K11X03A 112 0 2011-12-17 2011-12-17 22.7 16
K11H00Q 96 0 2011-04-26 2011-04-26 21.3 32
K11W46M 93 0 2011-11-28 2011-11-28 21.8 31
K12H00M 80 0 2012-04-20 2012-04-20 16.6 16
K11X01D 69 0 2011-12-02 2011-12-02 N/A 23
K11X01Z 66 0 2011-12-07 2011-12-07 N/A 22
K11R00F 60 0 2011-09-02 2011-09-02 20.5 20
K11UJ2X 57 0 2011-10-30 2011-10-30 22.1 19
K12G00K 54 0 2012-04-03 2012-04-03 21.5 27
K12F38H 51 0 2012-03-27 2012-03-27 18.5 17
K11W04V 48 0 2011-11-19 2011-11-19 22.1 16
K11X00F 42 0 2011-12-02 2011-12-02 21.5 14
K12C36P 36 0 2012-02-14 2012-02-14 N/A 12
K12B77D 28 0 2012-01-28 2012-01-28 20.5 7
K11V05O 24 0 2011-11-03 2011-11-03 N/A 8
K12D04K 21 0 2012-02-19 2012-02-19 21.7 7
J99D03J 18 0 2012-03-06 2012-03-06 21.7 6
K12D04M 8 0 2012-02-19 2012-02-19 22.4 4
K12B77E 6 0 2012-01-27 2012-01-27 N/A 2
K11W74R 2 0 2011-11-29 2011-11-29 21.6 1

List of Observers

Observer Group Total MPECs
Unknown 17
B.J.Fulton 14
Individual Observer Total MPECs
Unknown 17
B.J.Fulton 14

List of Measurers

Measurer Group Total MPECs
Unknown 17
T.Lister 14
Individual Measurer Total MPECs
Unknown 17
T.Lister 14

List of Facilities

Facilities Count
0.8-m f/8 Ritchey-Chretien + CCD 14
Unknown 17