M.P.E.C. statistics for 857
Iowa Robotic Observatory, Sonoita
Made with MPECSGET database output from a stable database snapshot. Data on this page includes MPECs issued through 2021-03-03.
Station maps
Map data © OpenStreetMap contributors.
Station MPECs
| MPEC | Title | Objects | Discovery | Issued |
|---|---|---|---|---|
| 2021-E06 | DAILY ORBIT UPDATE (2021 March 3) | 163 | 2021-03-03 | |
| 2021-C269 | DAILY ORBIT UPDATE (2021 February 13) | 166 | 2021-02-13 | |
| 2017-Y30 | DAILY ORBIT UPDATE (2017 DEC. 19 UT) | 54 | 2017-12-19 | |
| 2017-U170 | DAILY ORBIT UPDATE (2017 OCT. 23 UT) | 139 | 2017-10-23 | |
| 2017-J52 | OBSERVATIONS AND ORBITS OF COMETS | 119 | 2017-05-07 | |
| 2015-Y73 | OBSERVATIONS AND ORBITS OF COMETS | 110 | 2015-12-23 | |
| 2015-E14 | OBSERVATIONS AND ORBITS OF COMETS | 100 | 2015-03-03 | |
| 2013-V07 | OBSERVATIONS AND ORBITS OF COMETS | 62 | 2013-11-03 | |
| 2012-T48 | DAILY ORBIT UPDATE (2012 OCT. 11 UT) | 50 | 2012-10-11 | |
| 2012-T34 | DAILY ORBIT UPDATE (2012 OCT. 10 UT) | 65 | 2012-10-10 | |
| 2012-M33 | OBSERVATIONS AND ORBITS OF COMETS | 49 | 2012-06-22 | |
| 2012-M23 | DAILY ORBIT UPDATE (2012 JUNE 20 UT) | 51 | 2012-06-20 | |
| 2012-M02 | DAILY ORBIT UPDATE (2012 JUNE 16 UT) | 60 | 2012-06-16 | |
| 2012-H90 | OBSERVATIONS AND ORBITS OF COMETS | 40 | 2012-04-29 | |
| 2011-X25 | OBSERVATIONS AND ORBITS OF COMETS | 52 | 2011-12-05 | |
| 2011-X24 | DAILY ORBIT UPDATE (2011 DEC. 5 UT) | 29 | 2011-12-05 | |
| 2011-E18 | OBSERVATIONS AND ORBITS OF COMETS | 49 | 2011-03-03 | |
| 2010-F74 | OBSERVATIONS OF COMETS | 36 | 2010-03-23 | |
| 2010-D91 | OBSERVATIONS OF COMETS | 19 | 2010-02-27 | |
| 2010-D69 | OBSERVATIONS OF COMETS | 38 | 2010-02-22 | |
| 2010-D15 | OBSERVATIONS OF COMETS | 39 | 2010-02-16 | |
| 2009-H15 | OBSERVATIONS OF COMETS | 36 | 2009-04-18 | |
| 2009-F76 | OBSERVATIONS OF COMETS | 40 | 2009-03-25 | |
| 2009-F48 | OBSERVATIONS OF COMETS | 39 | 2009-03-20 | |
| 2009-E41 | DAILY ORBIT UPDATE (2009 MAR. 6 UT) | 15 | 2009-03-06 | |
| 2009-E15 | DAILY ORBIT UPDATE (2009 MAR. 3 UT) | 66 | 2009-03-03 | |
| 2009-E11 | DAILY ORBIT UPDATE (2009 MAR. 2 UT) | 57 | 2009-03-02 | |
| 2009-E06 | OBSERVATIONS OF COMETS | 49 | 2009-03-01 |
- MPEC: online Minor Planet Electronic Circular.
- Title: official title read from the MPEC.
- Objects: number of different objects contained in the original MPEC.
- Discovery: an asterisk only when station 857 is credited with a discovery in that MPEC.
- Issued: official MPEC publication date in YYYY-MM-DD format.
Observed objects
| Nr. | Object | Unpacked object | MPEC | Discovery | Stations | Obs all | Obs 857 | Obs percent | Note |
|---|---|---|---|---|---|---|---|---|---|
| 1 | K05Y55U | 2005 YU55 | 2011-X24 | 106 | 2067 | 2 | 0 % | ||
| 2 | K09D01L | 2009 DL1 | 2009-E41, 2009-E15 | 48 | 528 | 4 | 1 % | ||
| 3 | K09D42V | 2009 DV42 | 2009-E41, 2009-E15 | 22 | 225 | 4 | 2 % | ||
| 4 | K12L01Z | 2012 LZ1 | 2012-M23, 2012-M02 | 46 | 732 | 7 | 1 % | ||
| 5 | K12T04C | 2012 TC4 | 2012-T48, 2012-T34 | 90 | 1221 | 15 | 1 % | ||
| 6 | CK11L040 | C/2011 L4 | 2012-M33, 2012-H90 | 149 | 5506 | 9 | 0 % | comet | |
| 7 | CK12S010 | C/2012 S1 | 2013-V07 | 202 | 6732 | 8 | 0 % | comet | |
| 8 | CK14Q020 | C/2014 Q2 | 2015-E14 | 160 | 7941 | 6 | 0 % | comet | |
| 9 | PK09F070 | P/2009 F7 | 2009-H15 | 14 | 47 | 2 | 4 % | comet | |
| 10 | PK11W020 | P/2011 W2 | 2011-X25 | 61 | 635 | 1 | 0 % | comet | |
| 11 | 0030P | 30P | 2010-D91 | 182 | 3736 | 5 | 0 % | comet | |
| 12 | 0033P | 33P | 2009-E06 | 60 | 796 | 4 | 1 % | comet | |
| 13 | 0094P | 94P | 2010-F74, 2010-D91, 2010-D69 | 145 | 2067 | 15 | 1 % | comet | |
| 14 | 0103P | 103P | 2011-E18 | 266 | 8978 | 3 | 0 % | comet | |
| 15 | 0116P | 116P | 2009-F76, 2009-F48 | 247 | 5578 | 4 | 0 % | comet | |
| 16 | 0118P | 118P | 2010-D69 | 202 | 3787 | 5 | 0 % | comet | |
| 17 | 0144P | 144P | 2009-F76 | 237 | 5593 | 2 | 0 % | comet | |
| 18 | 0169P | 169P | 2010-D15 | 145 | 2025 | 5 | 0 % | comet | |
| 19 | 0185P | 185P | 2012-M33 | 57 | 793 | 6 | 1 % | comet | |
| 20 | 0230P | 230P | 2015-Y73 | 87 | 1305 | 4 | 0 % | comet | |
| 21 | 0315P | 315P | 2017-J52 | 84 | 1761 | 8 | 0 % | comet | |
| 22 | 03200 | 3200 | 2017-Y30 | 268 | 8517 | 6 | 0 % | ||
| 23 | 03361 | 3361 | 2017-U170 | 88 | 3142 | 3 | 0 % | ||
| 24 | 04179 | 4179 | 2009-E11 | 234 | 6388 | 7 | 0 % | ||
| 25 | 89355 | 89355 | 2021-E06, 2021-C269 | 87 | 2801 | 40 | 1 % | ||
| Sum | 25 objects | 82901 | 175 | 0 % | 16 comets |
- Object: packed MPC designation.
- Unpacked object: readable designation linked to the MPC orbit page.
- MPEC: source notices in which this station reported this object.
- Discovery: an asterisk only when station 857 discovered the object.
- Stations: all stations in current MPEC data which observed the object.
- Obs all: unique current observations by all stations; superseded copies are not counted.
- Obs 857: unique current observations by this station.
- Obs percent: this station's share of all unique observations.
- Note: object-type note.
857 has discovered 0 objects. It has made 175 of all 82901 observations (0 %) at 25 objects.
Created with MPECSGET database output.