A21 Irmtraut

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

Loading, please wait
Year
Total MPECs
Editorial
Discovery
P/R/FU
DOU
List Update
Retraction
Other
Follow-Up
First Follow-Up
20250000000000
20240000000000
20230000000000
20220000000000
20210000000000
20201001000000
20190000000000
20180000000000
20172002000000
20163003000000
20151001000000
20145005000000
20135005000000
20123003000000
20115005000000
20108008000000
20097007000000
20085005000000
2007180010600020
20060000000000
20050000000000
20046001300011
20036000600000
20020000000000
20010000000000
20000000000000
19990000000000
19980000000000
19970000000000
19960000000000
19950000000000
19940000000000
19930000000000

List of Individual MPECs

Index
Name
Date/Time
Discoverer
First-responding Confirmer
Object Type
Search Archival Image
Loading, please wait
Index
Name
Date/Time
Discoverer
First-responding Confirmer
Object Type
Search Archival Image
1MPEC 2020-H235 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS2020-04-30 05:25:00CometCATCH
2MPEC 2017-E59 OBSERVATIONS AND ORBITS OF COMETS2017-03-08 23:15:00CometCATCH
3MPEC 2017-A77 OBSERVATIONS AND ORBITS OF COMETS2017-01-12 03:18:00CometCATCH
4MPEC 2016-H35 OBSERVATIONS AND ORBITS OF COMETS2016-04-21 10:14:00CometCATCH
5MPEC 2016-F43 OBSERVATIONS AND ORBITS OF COMETS2016-03-21 10:45:00CometCATCH
6MPEC 2016-E188 COMET 332P/Ikeya-Murakami2016-03-15 23:00:00CometCATCH
7MPEC 2015-K84 OBSERVATIONS AND ORBITS OF COMETS2015-05-24 18:42:00CometCATCH
8MPEC 2014-R69 OBSERVATIONS AND ORBITS OF COMETS2014-09-07 15:55:00CometCATCH
9MPEC 2014-P41 OBSERVATIONS AND ORBITS OF COMETS2014-08-07 20:51:00CometCATCH
10MPEC 2014-O54 OBSERVATIONS AND ORBITS OF COMETS2014-07-28 19:45:00CometCATCH
Showing 1 to 10 of 75 rows
rows per page

List of Observers

Loading, please wait
Observers
Count
J. J. Muller177
J. J. Mueller247
J. Mueller74
J. Muller16
Showing 1 to 4 of 4 rows

List of Measurers

Loading, please wait
Measurers
Count
No matching records found

List of Facilities

Loading, please wait
Facilities
Count
0.31-m f/4.8 reflector + CCD511
0.13-m f/6.3 refractor + CCD3
Showing 1 to 2 of 2 rows