M.P.E.C. statistics for C42

MPEC totals by publication interval for station C42
All MPECs for station C42
Observation totals by observation interval for station C42
All observations for station C42

Xingming Observatory, Mt. Nanshan

Made with MPECSGET database output from a stable database snapshot. Data on this page includes MPECs issued through 2020-05-22.

Code
C42
All MPECs
148
Object MPECs
81
Other MPECs
67
Discovery MPECs
0
Telescopes
0.6-m f/8 reflector; 0.5-m f/4 reflector; 0.36-m f/6.9 reflector; 0.2-m f/4 reflector; 0.11-m f/2.8 refractor; 0.11-m f/5 refractor; 0.11-m reflector; 0.11-m refractor; 0.07-m f/2.8 refractor
Observers
G. Sun; H.-J. Tan; H. Tan; J. Beize; M.-T. Hui; P. Sun; Q.-Z. Ye; R. Yang; X. Gao; X. Gao y; X. Liao; Z. Xu
Measurers
G. Sun; H.-J. Tan; H. Tan; J. Beize; M.-T. Hui; P. Sun; Q.-Z. Ye; S. Yuan; T. Chen; X. Gao; X. Liao; Z. Xu
Shared chart timeline
2006-04-27 to 2020-05-22
Calendar years, 15 bars
Download histogram data (TXT)

Station maps

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OpenStreetMap

Map data © OpenStreetMap contributors.

Station MPECs

MPEC Title Objects Discovery Issued
2020-K131 Comet C/2019 Y4 (ATLAS) 5   2020-05-22
2020-F77 2020 FL2 1   2020-03-22
2020-F13 2020 FD 1   2020-03-17
2020-E46 2020 EO 1   2020-03-13
2020-B313 2020 BZ13 1   2020-01-31
2020-A132 COMET C/2020 A2 (Iwamoto) 1   2020-01-15
2020-A112 COMET C/2019 Y4 (ATLAS) 1   2020-01-10
2020-A99 2020 AV2 1   2020-01-08
2019-X100 2019 XW2 1   2019-12-09
2019-X49 DAILY ORBIT UPDATE (2019 December 4) 302   2019-12-04
2019-X28 2019 XB 1   2019-12-03
2019-W190 2019 WP4 1   2019-11-30
2019-W49 2019 WH 1   2019-11-18
2019-V142 DAILY ORBIT UPDATE (2019 November 10) 109   2019-11-10
2019-Q135 OBSERVATIONS AND ORBITS OF COMETS 143   2019-08-30
2019-M70 COMET C/2019 K4 1   2019-06-24
2019-J142 OBSERVATIONS AND ORBITS OF COMETS 225   2019-05-15
2019-J123 COMET C/2019 J2 (Palomar) 1   2019-05-13
2019-J122 COMET C/2019 J1 (Lemmon) 1   2019-05-12
2019-F76 DAILY ORBIT UPDATE (2019 MAR. 25 UT) 191   2019-03-25
2019-C13 COMET P/2019 A2 (ATLAS) 1   2019-02-03
2018-V151 COMET C/2018 V1 (Machholz-Fujikawa-Iwamoto) 1   2018-11-11
2018-K66 2018 KW1 1   2018-05-22
2018-F136 COMET C/2018 C2 (Lemmon) 1   2018-03-28
2018-E18 A/2018 C2 1   2018-03-04
2018-D04 2018 CX13 1   2018-02-16
2018-C99 2018 CP3 1   2018-02-13
2018-C88 2018 CZ2 1   2018-02-12
2018-C83 2018 CT2 1   2018-02-12
2018-C73 2018 CP2 1   2018-02-10
2018-C72 2018 CO2 1   2018-02-10
2018-C70 2007 LU19 1   2018-02-10
2018-C69 2018 CF2 1   2018-02-10
2018-C65 2018 CJ2 1   2018-02-10
2018-C63 2018 CG2 1   2018-02-10
2018-C61 2018 CA2 1   2018-02-10
2018-C60 2018 CZ1 1   2018-02-10
2018-C59 2018 CY1 1   2018-02-10
2018-C53 2018 CU1 1   2018-02-10
2018-C52 2018 CT1 1   2018-02-10
2018-C51 2018 CR1 1   2018-02-10
2018-C49 2018 BJ7 1   2018-02-10
2018-C23 2018 CL 1   2018-02-06
2017-U238 COMET C/2017 T3 (ATLAS) 1   2017-10-28
2017-O35 2017 OD1 1   2017-07-22
2017-N58 OBSERVATIONS AND ORBITS OF COMETS 96   2017-07-06
2017-L52 OBSERVATIONS AND ORBITS OF COMETS 96   2017-06-06
2017-F171 2017 FL101 1   2017-03-29
2017-E59 OBSERVATIONS AND ORBITS OF COMETS 135   2017-03-08
2017-E32 2017 DS109 1   2017-03-04
2017-D10 2017 CR32 1   2017-02-17
2017-C15 2017 BN92 1   2017-02-01
2017-B159 2017 BS32 1   2017-01-31
2017-B156 2017 BP32 1   2017-01-31
2017-B154 2017 BN32 1   2017-01-31
2017-B52 2017 BK3 1   2017-01-24
2017-B51 2017 BM3 1   2017-01-24
2017-B50 2017 BL3 1   2017-01-24
2017-B37 2017 BX 1   2017-01-21
2017-A77 OBSERVATIONS AND ORBITS OF COMETS 138   2017-01-12
2017-A50 2017 AG5 1   2017-01-07
2017-A40 2017 AO4 1   2017-01-06
2016-V92 DAILY ORBIT UPDATE (2016 NOV. 10 UT) 56   2016-11-10
2016-U66 OBSERVATIONS AND ORBITS OF COMETS 120   2016-10-25
2016-T135 COMET C/2016 T2 (Matheny) 1   2016-10-13
2016-T134 2016 TS55 1   2016-10-12
2016-T129 2016 TH55 1   2016-10-12
2016-T58 DAILY ORBIT UPDATE (2016 OCT. 7 UT) 103   2016-10-07
2016-S99 2016 SE17 1   2016-09-29
2016-S94 COMET P/2016 R4 (GIBBS) 1   2016-09-29
2016-L33 2016 LV 1   2016-06-04
2016-L12 2016 LB 1   2016-06-03
2016-E65 2016 EF28 1   2016-03-06
2015-V44 COMET C/2015 V2 (JOHNSON) 1   2015-11-05
2015-H37 OBSERVATIONS AND ORBITS OF COMETS 76   2015-04-20
2015-G27 COMET C/2015 F5 (SWAN-XINGMING) 1   2015-04-10
2014-L52 OBSERVATIONS AND ORBITS OF COMETS 59   2014-06-10
2014-K54 OBSERVATIONS AND ORBITS OF COMETS 68   2014-05-26
2014-A73 OBSERVATIONS AND ORBITS OF COMETS 80   2014-01-12
2013-W01 OBSERVATIONS AND ORBITS OF COMETS 59   2013-11-16
2013-U17 OBSERVATIONS AND ORBITS OF COMETS 44   2013-10-21
2013-S75 OBSERVATIONS AND ORBITS OF COMETS 55   2013-09-30
2013-S08 OBSERVATIONS AND ORBITS OF COMETS 58   2013-09-16
2013-R59 OBSERVATIONS AND ORBITS OF COMETS 83   2013-09-06
2013-K38 OBSERVATIONS AND ORBITS OF COMETS 77   2013-05-24
2013-E06 OBSERVATIONS AND ORBITS OF COMETS 40   2013-03-03
2013-C52 OBSERVATIONS AND ORBITS OF COMETS 86   2013-02-12
2013-A85 OBSERVATIONS AND ORBITS OF COMETS 58   2013-01-14
2012-Y30 OBSERVATIONS AND ORBITS OF COMETS 77   2012-12-26
2012-U109 OBSERVATIONS AND ORBITS OF COMETS 75   2012-10-26
2012-T73 OBSERVATIONS AND ORBITS OF COMETS 47   2012-10-12
2012-T08 OBSERVATIONS AND ORBITS OF COMETS 59   2012-10-03
2012-S31 OBSERVATIONS AND ORBITS OF COMETS 53   2012-09-18
2012-O25 OBSERVATIONS AND ORBITS OF COMETS 45   2012-07-23
2012-O08 COMET P/2012 NJ (LA SAGRA) 1   2012-07-18
2012-N19 2012 NJ 1   2012-07-14
2012-N02 OBSERVATIONS AND ORBITS OF COMETS 38   2012-07-01
2012-M33 OBSERVATIONS AND ORBITS OF COMETS 49   2012-06-22
2012-L43 OBSERVATIONS AND ORBITS OF COMETS 41   2012-06-15
2012-K56 OBSERVATIONS AND ORBITS OF COMETS 55   2012-05-25
2012-H90 OBSERVATIONS AND ORBITS OF COMETS 40   2012-04-29
2012-G18 OBSERVATIONS AND ORBITS OF COMETS 64   2012-04-03
2012-F59 OBSERVATIONS AND ORBITS OF COMETS 50   2012-03-23
2012-F11 OBSERVATIONS AND ORBITS OF COMETS 44   2012-03-16
2012-D59 OBSERVATIONS AND ORBITS OF COMETS 50   2012-02-24
2012-D09 OBSERVATIONS AND ORBITS OF COMETS 49   2012-02-17
2012-C24 OBSERVATIONS AND ORBITS OF COMETS 70   2012-02-04
2012-B78 OBSERVATIONS AND ORBITS OF COMETS 58   2012-01-28
2011-T39 OBSERVATIONS AND ORBITS OF COMETS 53   2011-10-08
2011-P44 OBSERVATIONS AND ORBITS OF COMETS 28   2011-08-10
2011-P37 COMET 213P-B/VAN NESS 1   2011-08-09
2011-L11 OBSERVATIONS AND ORBITS OF COMETS 48   2011-06-02
2011-G90 OBSERVATIONS AND ORBITS OF COMETS 45   2011-04-15
2011-G58 OBSERVATIONS AND ORBITS OF COMETS 53   2011-04-08
2011-F23 OBSERVATIONS AND ORBITS OF COMETS 36   2011-03-25
2011-F15 COMET C/2011 F1 (LINEAR) 1   2011-03-21
2011-E78 2011 EO51 1   2011-03-13
2011-E57 OBSERVATIONS AND ORBITS OF COMETS 52   2011-03-10
2011-E38 2011 EE17 1   2011-03-06
2011-E19 2011 EX4 1   2011-03-03
2011-E14 2011 ET4 1   2011-03-03
2011-D37 DAILY ORBIT UPDATE (2011 FEB. 25 UT) 32   2011-02-25
2011-D06 OBSERVATIONS AND ORBITS OF COMETS 67   2011-02-16
2009-M05 COMET P/2009 L2 (YANG-GAO) 1   2009-06-16
2009-E69 Brian G. Marsden (C) Copyright 2009 MPC M.P.E.C. 2009-E69 1   2009-03-15
2008-Y79 OBSERVATIONS OF COMETS 53   2008-12-31
2008-Y58 OBSERVATIONS OF COMETS 50   2008-12-28
2008-X62 OBSERVATIONS OF COMETS 49   2008-12-08
2008-V54 OBSERVATIONS OF COMETS 28   2008-11-10
2008-U100 OBSERVATIONS OF COMETS 38   2008-10-30
2008-R78 COMET P/1896 R2 = 2008 R6 (GIACOBINI) 1   2008-09-15
2008-G35 OBSERVATIONS OF COMETS 46   2008-04-07
2008-G32 COMET C/2008 C1 (CHEN-GAO) 1   2008-04-07
2008-F63 OBSERVATIONS OF COMETS 40   2008-03-31
2008-F62 COMET C/2008 C1 (CHEN-GAO) 1   2008-03-31
2008-F28 COMET C/2008 C1 (CHEN-GAO) 1   2008-03-24
2008-F03 COMET C/2008 C1 (CHEN-GAO) 1   2008-03-17
2008-E77 OBSERVATIONS OF COMETS 49   2008-03-10
2008-E18 OBSERVATIONS OF COMETS 36   2008-03-03
2008-E17 COMET C/2008 C1 (CHEN-GAO) 1   2008-03-03
2008-D10 OBSERVATIONS OF COMETS 43   2008-02-18
2008-D09 COMET C/2008 C1 (CHEN-GAO) 1   2008-02-18
2008-C64 OBSERVATIONS OF COMETS 54   2008-02-11
2008-C63 COMET C/2008 C1 (CHEN-GAO) 1   2008-02-11
2008-C21 COMET C/2008 C1 (CHEN-GAO) 1   2008-02-04
2007-Y12 OBSERVATIONS OF COMETS 37   2007-12-17
2006-W12 OBSERVATIONS OF COMETS 40   2006-11-16
2006-K18 OBSERVATIONS OF COMETS 16   2006-05-19
  • 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 C42 is credited with a discovery in that MPEC.
  • Issued: official MPEC publication date in YYYY-MM-DD format.

Observed objects

Nr.ObjectUnpacked objectMPECDiscoveryStationsObs allObs C42Obs percentNote
1     K07L19U2007 LU192018-C70 2614532 % 
2     K11D00O2011 DO2011-D37 146035 % 
3     K11E04T2011 ET42011-E14 2312332 % 
4     K11E04X2011 EX42011-E19 178234 % 
5     K11E17E2011 EE172011-E38 197934 % 
6     K11E51O2011 EO512011-E78 1257712 % 
7     K12N00J2012 NJ2012-N19 2021452 % 
8     K13T05V2013 TV52016-V92 3131231 % 
9     K16E28F2016 EF282016-E65 3023852 % 
10     K16L00B2016 LB2016-L12 1913432 % 
11     K16L00V2016 LV2016-L33 21188179 % 
12     K16S17E2016 SE172016-S99 25121108 % 
13     K16T10K2016 TK102016-T58 114624 % 
14     K16T55H2016 TH552016-T129 1611533 % 
15     K16T55S2016 TS552016-T134 2015332 % 
16     K17A04O2017 AO42017-A40 126235 % 
17     K17A05G2017 AG52017-A50 63507102 % 
18     K17B00X2017 BX2017-B37 117523 % 
19     K17B03K2017 BK32017-B52 146323 % 
20     K17B03L2017 BL32017-B50 2820731 % 
21     K17B03M2017 BM32019-X49, 2017-B51 2114343 % 
22     K17B32N2017 BN322017-B154 159833 % 
23     K17B32P2017 BP322017-B156 4125321 % 
24     K17B32S2017 BS322017-B159 159233 % 
25     K17B92N2017 BN922017-C15 3114753 % 
26     K17C32R2017 CR322017-D10 2928431 % 
27     K17DA9S2017 DS1092017-E32 2414896 % 
28     K17FA1L2017 FL1012017-F171 3216964 % 
29     K17O01D2017 OD12017-O35 2923331 % 
30     K18B07J2018 BJ72018-C49 135947 % 
31     K18C00L2018 CL2018-C23 96646 % 
32     K18C01R2018 CR12018-C51 1410322 % 
33     K18C01T2018 CT12018-C52 952815 % 
34     K18C01U2018 CU12018-C53 2918632 % 
35     K18C01Y2018 CY12018-C59 94025 % 
36     K18C01Z2018 CZ12018-C60 940410 % 
37     K18C02A2018 CA22018-C61 125635 % 
38     K18C02F2018 CF22018-C69 842410 % 
39     K18C02G2018 CG22018-C63 1512033 % 
40     K18C02J2018 CJ22018-C65 105036 % 
41     K18C02O2018 CO22018-C72 1612676 % 
42     K18C02P2018 CP22018-C73 125036 % 
43     K18C02T2018 CT22018-C83 116346 % 
44     K18C02Z2018 CZ22018-C88 187668 % 
45     K18C03P2018 CP32018-C99 117234 % 
46     K18C13X2018 CX132018-D04 1415653 % 
47     K18K01W2018 KW12018-K66 54724 % 
48     K19F00E2019 FE2019-F76 2621363 % 
49     K19V05F2019 VF52019-V142 94425 % 
50     K19W00H2019 WH2019-W49 105459 % 
51     K19W04P2019 WP42019-W190 145724 % 
52     K19X00B2019 XB2019-X28 2015232 % 
53     K19X02W2019 XW22019-X100 5377830 % 
54     K20A02V2020 AV22020-A99 3327141 % 
55     K20B13Z2020 BZ132020-B313 64337 % 
56     K20E00O2020 EO2020-E46 19142107 % 
57     K20F00D2020 FD2020-F13 20961010 % 
58     K20F02L2020 FL22020-F77 1814753 % 
59    AK18C020A/2018 C22018-E18 1914821 %comet
60    CK05L030C/2005 L32011-F23 171531470 %comet
61    CK06M040C/2006 M42006-W12 74125430 %comet
62    CK06W030C/2006 W32008-Y58, 2008-X62, 2008-E18 1855656110 %comet
63    CK07B020C/2007 B22008-E18 114151020 %comet
64    CK07U010C/2007 U12008-U100 7689840 %comet
65    CK07W010C/2007 W12008-F63, 2008-E77 102167870 %comet
66    CK08C010C/2008 C12008-G32, 2008-F62, 2008-F28, 2008-F03, 2008-E17, 2008-D09, 2008-C63, 2008-C21 77812577 %comet
67    CK09E010C/2009 E12009-E69 6659141 %comet
68    CK09P010C/2009 P12012-K56, 2012-G18, 2012-F59, 2012-F11, 2012-C24, 2012-B78 18490371031 %comet
69    CK10G020C/2010 G22012-D59 140404940 %comet
70    CK10S010C/2010 S12012-N02 180854440 %comet
71    CK10X010C/2010 X12011-F23, 2011-E57 114227380 %comet
72    CK11A030C/2011 A32011-L11, 2011-E57 87175160 %comet
73    CK11C010C/2011 C12011-D06 3561741 %comet
74    CK11F010C/2011 F12012-H90, 2012-D59, 2011-L11, 2011-F23, 2011-F15 1314626170 %comet
75    CK11L040C/2011 L42012-N02, 2012-M33, 2012-L43 149550690 %comet
76    CK11S020C/2011 S22011-T39 39359103 %comet
77    CK11UU5FC/2011 U305-F2012-K56, 2012-H90 101230080 %comet
78    CK12C020C/2012 C22012-D59, 2012-D09 4126462 %comet
79    CK12J010C/2012 J12012-T73 137441330 %comet
80    CK12K050C/2012 K52013-A85 1384394130 %comet
81    CK12S010C/2012 S12013-W01, 2013-U17, 2013-S75, 2013-S08, 2013-R59, 2013-K38, 2013-C52, 2012-Y30, 2012-U109, 2012-T08 2026732781 %comet
82    CK13R010C/2013 R12014-A73, 2013-U17, 2013-S08 1244034211 %comet
83    CK15F030C/2015 F32015-H37 3935741 %comet
84    CK15F050C/2015 F52015-H37, 2015-G27 283025318 %comet
85    CK15V020C/2015 V22017-E59, 2017-A77, 2015-V44 1595950140 %comet
86    CK16T020C/2016 T22016-T135 3017932 %comet
87    CK17K020C/2017 K22017-L52 2641507290 %comet
88    CK17T030C/2017 T32017-U238 5754131 %comet
89    CK18C020C/2018 C22018-F136 88167720 %comet
90    CK18V010C/2018 V12019-J142, 2018-V151 39781365 %comet
91    CK19J010C/2019 J12019-J142, 2019-J122 2019353 %comet
92    CK19J020C/2019 J22019-J142, 2019-J123 27335154 %comet
93    CK19K040C/2019 K42019-Q135, 2019-M70 4761251 %comet
94    CK19Y040C/2019 Y42020-K131, 2020-A112 123263370 %comet
95    CK20A020C/2020 A22020-A132 5756431 %comet
96    PK05JC6YP/2005 J126-Y2012-G18 4026121 %comet
97    PK08Q020P/2008 Q22008-V54 100107030 %comet
98    PK08R060P/2008 R62008-R78 3719332 %comet
99    PK09L020P/2009 L22009-M05 91111891 %comet
100    PK12F050P/2012 F52012-G18 27158106 %comet
101    PK12N00JP/2012 N0-J2012-O25, 2012-O08 1112507261 %comet
102    PK16R040P/2016 R42016-S94 3420095 %comet
103    PK19A020P/2019 A22019-J142, 2019-C13 5428552 %comet
1040002P       2P2017-E59, 2017-A77, 2016-U66, 2013-R59 2175005531 %comet
1050004P       4P2006-W12 208662830 %comet
1060006P       6P2008-Y58 153298730 %comet
1070008P       8P2007-Y12 95173120 %comet
1080019P       19P2008-X62, 2008-V54 164365570 %comet
1090029P       29P2011-G58, 2011-F23, 2008-D10, 2008-C64 50750974210 %comet
1100041P       41P2017-E59 1674943100 %comet
1110046P       46P2008-G35, 2008-F63, 2008-E77, 2008-D10 2307113140 %comet
1120056P       56P2017-A77 115200730 %comet
1130073P      bP/b2006-K18 81205430 %comet
1140073P      cP/c2006-K18 111290830 %comet
1150073P      gP/g2006-K18 5792830 %comet
1160073P      rP/r2006-K18 3645731 %comet
1170078P       78P2012-D59 258815940 %comet
1180096P       96P2012-S31 921299252 %comet
1190110P       110P2008-C64 181357530 %comet
1200168P       168P2012-T73, 2012-S31 141353880 %comet
1210205P      aP/a2008-Y79 89111240 %comet
1220209P       209P2014-L52, 2014-K54 1362492371 %comet
1230213P       213P2011-P44 130262160 %comet
1240213P      bP/b2011-P37 2113932 %comet
1250226P       226P2017-A77 98167630 %comet
1260236P       236P2017-N58 6974730 %comet
1270240P       240P2011-G90 210589430 %comet
1280246P       246P2012-H90 130381840 %comet
1290273P       273P2013-E06, 2013-C52 61983465 %comet
1300314P       314P2017-E59 2429021 %comet
Sum130 objects    24743011500 %72 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 C42 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 C42: unique current observations by this station.
  • Obs percent: this station's share of all unique observations.
  • Note: object-type note.

C42 has discovered 0 objects. It has made 1150 of all 247430 observations (0 %) at 130 objects.



Created with MPECSGET database output.

Website generated with MPECSGET. 2026-08-31 00:24:06 UTC