M.P.E.C. statistics for Q21

All MPECs
Made with MPECSGET (Version of 2021 Nov 24) at 11-29-2021 07:32:26
Name: Southern Utsunomiya
Code: Q21
Longitude: 139.853350°
Cos: 0.804747
Sin: 0.591654
Earth center distance 6360.029238 km;
Latitude (geocentric) 36.323511°
Latitude (geographic) 36.507363°
Data file (text)
Number of MPECs with discoveries (*): 14
Number of MPECs without discoveries: 140
Number of all MPECs: 154
MPEC 2021-W74 : 2021 WA1 (*)
MPEC 2021-W66 : 2021 WT (*)
MPEC 2021-W58 : DAILY ORBIT UPDATE (2021 November 26)
MPEC 2021-W50 : DAILY ORBIT UPDATE (2021 November 25)
MPEC 2021-W31 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-W15 : DAILY ORBIT UPDATE (2021 November 17)
MPEC 2021-V302 : DAILY ORBIT UPDATE (2021 November 13)
MPEC 2021-V105 : DAILY ORBIT UPDATE (2021 November 5)
MPEC 2021-U109 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-U31 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-T130 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-T02 : DAILY ORBIT UPDATE (2021 October 1)
MPEC 2021-R75 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-Q42 : COMET C/2021 P4 (ATLAS) (*)
MPEC 2021-Q37 : DAILY ORBIT UPDATE (2021 August 19)
MPEC 2021-P132 : DAILY ORBIT UPDATE (2021 August 12)
MPEC 2021-P71 : DAILY ORBIT UPDATE (2021 August 7)
MPEC 2021-P50 : DAILY ORBIT UPDATE (2021 August 6)
MPEC 2021-P47 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-P08 : DAILY ORBIT UPDATE (2021 August 2)
MPEC 2021-P05 : COMET C/2021 O3 (PANSTARRS) (*)
MPEC 2021-O69 : DAILY ORBIT UPDATE (2021 July 30)
MPEC 2021-O56 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-O48 : DAILY ORBIT UPDATE (2021 July 25)
MPEC 2021-O47 : COMET C/2021 O1 (Nishimura) (*)
MPEC 2021-O43 : DAILY ORBIT UPDATE (2021 July 24)
MPEC 2021-O40 : DAILY ORBIT UPDATE (2021 July 23)
MPEC 2021-O38 : DAILY ORBIT UPDATE (2021 July 22)
MPEC 2021-O35 : DAILY ORBIT UPDATE (2021 July 21)
MPEC 2021-O09 : DAILY ORBIT UPDATE (2021 July 17)
MPEC 2021-N06 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-M106 : DAILY ORBIT UPDATE (2021 June 29)
MPEC 2021-M68 : DAILY ORBIT UPDATE (2021 June 21)
MPEC 2021-L169 : DAILY ORBIT UPDATE (2021 June 15)
MPEC 2021-L139 : DAILY ORBIT UPDATE (2021 June 13)
MPEC 2021-L126 : DAILY ORBIT UPDATE (2021 June 11)
MPEC 2021-L113 : DAILY ORBIT UPDATE (2021 June 10)
MPEC 2021-L04 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-K103 : DAILY ORBIT UPDATE (2021 May 31)
MPEC 2021-J60 : DAILY ORBIT UPDATE (2021 May 5)
MPEC 2021-J28 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-H148 : DAILY ORBIT UPDATE (2021 April 30)
MPEC 2021-H133 : DAILY ORBIT UPDATE (2021 April 25)
MPEC 2021-G105 : DAILY ORBIT UPDATE (2021 April 8)
MPEC 2021-F119 : DAILY ORBIT UPDATE (2021 March 26)
MPEC 2021-F115 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-F102 : DAILY ORBIT UPDATE (2021 March 24)
MPEC 2021-F69 : DAILY ORBIT UPDATE (2021 March 22)
MPEC 2021-F20 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-E133 : DAILY ORBIT UPDATE (2021 March 13)
MPEC 2021-E49 : DAILY ORBIT UPDATE (2021 March 7)
MPEC 2021-E06 : DAILY ORBIT UPDATE (2021 March 3)
MPEC 2021-E04 : DAILY ORBIT UPDATE (2021 March 2)
MPEC 2021-D112 : COMET C/2021 C3 (Catalina) (*)
MPEC 2021-D90 : DAILY ORBIT UPDATE (2021 February 23)
MPEC 2021-D77 : DAILY ORBIT UPDATE (2021 February 22)
MPEC 2021-C330 : DAILY ORBIT UPDATE (2021 February 15)
MPEC 2021-C239 : DAILY ORBIT UPDATE (2021 February 12)
MPEC 2021-C183 : DAILY ORBIT UPDATE (2021 February 10)
MPEC 2021-C123 : DAILY ORBIT UPDATE (2021 February 9)
MPEC 2021-C87 : DAILY ORBIT UPDATE (2021 February 8)
MPEC 2021-C27 : DAILY ORBIT UPDATE (2021 February 6)
MPEC 2021-C14 : DAILY ORBIT UPDATE (2021 February 3)
MPEC 2021-C07 : DAILY ORBIT UPDATE (2021 February 2)
MPEC 2021-B143 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-B140 : COMET P/2010 A5 = P/2020 Y5 (LINEAR) (*)
MPEC 2021-B139 : DAILY ORBIT UPDATE (2021 January 28)
MPEC 2021-B126 : DAILY ORBIT UPDATE (2021 January 24)
MPEC 2021-B121 : DAILY ORBIT UPDATE (2021 January 23)
MPEC 2021-B104 : DAILY ORBIT UPDATE (2021 January 21)
MPEC 2021-B84 : DAILY ORBIT UPDATE (2021 January 20)
MPEC 2021-A196 : DAILY ORBIT UPDATE (2021 January 15)
MPEC 2021-A195 : COMET C/2020 Y3 (ATLAS) (*)
MPEC 2021-A190 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2021-A112 : DAILY ORBIT UPDATE (2021 January 10)
MPEC 2021-A99 : COMET C/2021 A1 (Leonard) (*)
MPEC 2021-A86 : DAILY ORBIT UPDATE (2021 January 9)
MPEC 2021-A62 : DAILY ORBIT UPDATE (2021 January 7)
MPEC 2021-A42 : DAILY ORBIT UPDATE (2021 January 6)
MPEC 2021-A07 : DAILY ORBIT UPDATE (2021 January 3)
MPEC 2020-Y152 : DAILY ORBIT UPDATE (2020 December 29)
MPEC 2020-Y129 : DAILY ORBIT UPDATE (2020 December 26)
MPEC 2020-Y65 : DAILY ORBIT UPDATE (2020 December 21)
MPEC 2020-Y10 : DAILY ORBIT UPDATE (2020 December 16)
MPEC 2020-X145 : DAILY ORBIT UPDATE (2020 December 13)
MPEC 2020-X69 : DAILY ORBIT UPDATE (2020 December 8)
MPEC 2020-X51 : DAILY ORBIT UPDATE (2020 December 7)
MPEC 2020-X15 : DAILY ORBIT UPDATE (2020 December 5)
MPEC 2020-R04 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2020-Q232 : DAILY ORBIT UPDATE (2020 August 31)
MPEC 2020-Q193 : DAILY ORBIT UPDATE (2020 August 25)
MPEC 2020-Q175 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2019-X94 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2019-W50 : 2I/Borisov
MPEC 2019-V116 : Observations and orbits of comets (*)
MPEC 2019-U80 : COMET 2I/Borisov
MPEC 2019-T169 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2019-Q135 : OBSERVATIONS AND ORBITS OF COMETS (*)
MPEC 2019-Q10 : COMET 260P/McNaught
MPEC 2019-L24 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2019-K38 : DAILY ORBIT UPDATE (2019 MAY 26 UT)
MPEC 2019-J142: OBSERVATIONS AND ORBITS OF COMETS (*)
MPEC 2019-D01 : COMET C/2018 Y1 (Iwamoto)
MPEC 2019-C15 : COMET C/2018 Y1 (Iwamoto)
MPEC 2019-C13 : COMET P/2019 A2 (ATLAS)
MPEC 2019-B48 : COMET C/2018 Y1 (Iwamoto)
MPEC 2019-A234: DAILY ORBIT UPDATE (2019 JAN. 14 UT)
MPEC 2018-Y90 : DAILY ORBIT UPDATE (2018 DEC. 28 UT)
MPEC 2018-Y74 : COMET 46P/Wirtanen
MPEC 2018-Y66 : DAILY ORBIT UPDATE (2018 DEC. 25 UT)
MPEC 2018-Y63 : DAILY ORBIT UPDATE (2018 DEC. 24 UT)
MPEC 2018-U70 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2018-S50 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2018-O36 : DAILY ORBIT UPDATE (2018 JULY 22 UT)
MPEC 2018-F152: OBSERVATIONS AND ORBITS OF COMETS
MPEC 2018-F129: DAILY ORBIT UPDATE (2018 MAR. 25 UT)
MPEC 2018-E20 : DAILY ORBIT UPDATE (2018 MAR. 6 UT)
MPEC 2018-D91 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2018-C79 : DAILY ORBIT UPDATE (2018 FEB. 12 UT)
MPEC 2018-B155: OBSERVATIONS AND ORBITS OF COMETS
MPEC 2017-Y165: COMET C/2017 T1 (Heinze)
MPEC 2017-X08 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2017-V13 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2017-T14 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2017-S57 : COMET C/2017 O1 (ASASSN)
MPEC 2017-N58 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2017-J52 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2017-E59 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2017-B20 : COMET C/2017 A1 (PANSTARRS)
MPEC 2017-A77 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2016-V116: OBSERVATIONS AND ORBITS OF COMETS
MPEC 2016-U66 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2016-S104: COMET C/2016 N4 (MASTER)
MPEC 2016-R37 : DAILY ORBIT UPDATE (2016 SEPT. 5 UT)
MPEC 2016-Q04 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2016-O276: COMET C/2016 K1 (LINEAR)
MPEC 2016-N91 : DAILY ORBIT UPDATE (2016 JULY 14 UT)
MPEC 2016-N54 : DAILY ORBIT UPDATE (2016 JULY 9 UT)
MPEC 2016-N24 : DAILY ORBIT UPDATE (2016 JULY 5 UT)
MPEC 2016-M09 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2016-K18 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2016-H35 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2016-F43 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2016-E130: 332P/Ikeya-Murakami
MPEC 2016-D32 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2016-A137: DAILY ORBIT UPDATE (2016 JAN. 13 UT)
MPEC 2016-A126: COMET C/2015 X7 (ATLAS)
MPEC 2016-A124: COMET C/2015 X4 (ELENIN)
MPEC 2015-Y95 : DAILY ORBIT UPDATE (2015 DEC. 31 UT)
MPEC 2015-Y73 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2015-W63 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2015-V54 : COMET P/2015 R1 (PANSTARRS)
MPEC 2015-U54 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2015-S97 : OBSERVATIONS AND ORBITS OF COMETS

Observed objects

Nr.ObjectDiscoveryStationsObs allObs Q21Obs percentNote
1      K02G08Z   365419217 % 
2      K03A23F   515129118 % 
3      K08D17G   292744316 % 
4      K08J00G   2717021 % 
5      K09WA5B   1815553 % 
6      K13Y02S   2218021 % 
7      K15N13U   384006316 % 
8      K16CD6L   3622042 % 
9      K16CO7O   3018642 % 
10      K18B01L   96035 % 
11      K18D01H   5244520 % 
12      K18N00B   4663971 % 
13      K19N01C   5161020 % 
14      K19U04D   4032021 % 
15      K19Y05P   158434 % 
16      K20R06O   28244198 % 
17      K20T12B   1917195 % 
18      K20X06U   41387246 % 
19      K20Y05J   2430221 % 
20      K21C02C   3128393 % 
21      K21D01X   3523721 % 
22      K21G16M   2114621 % 
23      K21K01T   3120531 % 
24      K21L03N   4525821 % 
25      K21O00S   2918721 % 
26      K21P00P   2715421 % 
27      K21W00T  *186946 % 
28      K21W01A  *146123 % 
29     CK11K36P   1363674321 %comet
30     CK12K010   185789220 %comet
31     CK12L26P   3644241 %comet
32     CK13U020   4447120 %comet
33     CK13U10S   1485154120 %comet
34     CK14A040   1262818151 %comet
35     CK14B010   611119151 %comet
36     CK14O04E   54180020 %comet
37     CK14W020   133341320 %comet
38     CK14Y010   3931462 %comet
39     CK15D030   2529841 %comet
40     CK15E61R   1072869261 %comet
41     CK15K010   4059041 %comet
42     CK15L02C   3543941 %comet
43     CK15O010   133409140 %comet
44     CK15V62L   114213630 %comet
45     CK15W010   4435662 %comet
46     CK15X040   5859961 %comet
47     CK15X070   5963171 %comet
48     CK15Y010   6158181 %comet
49     CK16A010   85216430 %comet
50     CK16K010   4031341 %comet
51     CK16N040   94209540 %comet
52     CK16N060  *116312870 %comet
53     CK16R020   1354430231 %comet
54     CK16T030   4844561 %comet
55     CK17A010   2919663 %comet
56     CK17D030   4353251 %comet
57     CK17E030  *4564641 %comet
58     CK17E040   4867161 %comet
59     CK17K020   1526093321 %comet
60     CK17K040  *4256820 %comet
61     CK17M040  *116334140 %comet
62     CK17O010   105286450 %comet
63     CK17T010   751073182 %comet
64     CK17T020  *136416090 %comet
65     CK18E010  *2531821 %comet
66     CK18N020  *1233830150 %comet
67     CK18U010  *89163660 %comet
68     CK18V040  *2828321 %comet
69     CK18W020  *93226990 %comet
70     CK18Y010  *10736981354 %comet
71     CK19L030   1092490351 %comet
72     CK19O030   5187081 %comet
73     CK19T020  *3426952 %comet
74     CK19U050   60120920 %comet
75     CK20F030  *6793740 %comet
76     CK20H060   4868220 %comet
77     CK20K070   106023 %comet
78     CK20M030   8613521058 %comet
79     CK20N010   5160161 %comet
80     CK20P06V   711279212 %comet
81     CK20Q010  *2511854 %comet
82     CK20R020   2327921 %comet
83     CK20R040   951979251 %comet
84     CK20S080   4351620 %comet
85     CK20T020   1072330241 %comet
86     CK20U040   2322821 %comet
87     CK20U050   2730921 %comet
88     CK20V020   47824415 %comet
89     CK20X020   3522963 %comet
90     CK20Y030  *41388113 %comet
91     CK21A010  *771716553 %comet
92     CK21A020   82906162 %comet
93     CK21A040   71712294 %comet
94     CK21C030  *5336792 %comet
95     CK21D020   4653841 %comet
96     CK21E030   7283640 %comet
97     CK21K010   3459020 %comet
98     CK21O010  *116934 %comet
99     CK21O030  *59576112 %comet
100     CK21P040  *5337382 %comet
101     CK21S010   3214186 %comet
102     CK21T040   2210722 %comet
103     PK07B010   3015721 %comet
104     PK07V85A   3421142 %comet
105     PK10V01a   4731821 %comet
106     PK10V01c   4028321 %comet
107     PK10V01f   520210 %comet
108     PK10V01h   104225 %comet
109     PK13E90W   168322 %comet
110     PK15Q010   5039251 %comet
111     PK15R010   2625821 %comet
112     PK16G010   2314821 %comet
113     PK17A020   93626 %comet
114     PK17S050   4647561 %comet
115     PK17S080   2826921 %comet
116     PK17T13W  *2935721 %comet
117     PK19A020  *5343882 %comet
118     PK19G010  *3128021 %comet
119     PK19L02D   2414721 %comet
120     PK20S060   1610922 %comet
121     PK20V010   39222 %comet
122     PK20V040   14293176 %comet
123     PK20W030   53725 %comet
124     PK20Y050  *520420 %comet
125     PK21N020   47456123 %comet
126     PK21R050   2619521 %comet
127     PK21U030   3113921 %comet
128 0002I          882035100 % 
129 0002P          183426060 %comet
130 0004P          1775460371 %comet
131 0006P          148279580 %comet
132 0007P          1001501221 %comet
133 0009P          211697080 %comet
134 0010P          1743920100 %comet
135 0011P          6068520 %comet
136 0015P          1061728131 %comet
137 0017P          1875530220 %comet
138 0021P         *152672320 %comet
139 0022P          196410420 %comet
140 0024P          42686375 %comet
141 0028P          4559341 %comet
142 0029P         *413337721270 %comet
143 0030P          156299530 %comet
144 0037P          97156340 %comet
145 0038P         *111307150 %comet
146 0041P          165492360 %comet
147 00433          199542820 % 
148 0043P          1553292181 %comet
149 0044P          8694681 %comet
150 0045P          131271890 %comet
151 0046P         *2239231290 %comet
152 0047P          120200850 %comet
153 0048P          103195330 %comet
154 0049P         *149332080 %comet
155 0050P          117162120 %comet
156 0053P          137291990 %comet
157 0057P          81122171 %comet
158 0059P         *1121402101 %comet
159 0060P         *891502242 %comet
160 0061P          1071507121 %comet
161 0062P          881483372 %comet
162 0064P         *127359790 %comet
163 0065P          2315229210 %comet
164 0067P          21581791101 %comet
165 0068P         *96172460 %comet
166 0070P          86119981 %comet
167 0071P          110188370 %comet
168 0074P         *2115393250 %comet
169 0077P          1301761121 %comet
170 0081P          213551320 %comet
171 0084P          95124620 %comet
172 0088P          158288340 %comet
173 0090P          4254120 %comet
174 0093P          157304420 %comet
175 0094P          110138220 %comet
176 0099P          7289961 %comet
177 0100P          3628021 %comet
178 0101P          75105120 %comet
179 0106P          3743361 %comet
180 0108P          97173820 %comet
181 0110P          155277340 %comet
182 0113P          2946020 %comet
183 0116P          1863541321 %comet
184 0117P          2035206130 %comet
185 0118P          147231480 %comet
186 0119P          121175440 %comet
187 0123P         *184419440 %comet
188 0125P          4963030 %comet
189 0128P          68718112 %comet
190 0132P          76888131 %comet
191 0136P          4944892 %comet
192 0139P          5245820 %comet
193 0141P          7694530 %comet
194 0143P          7598320 %comet
195 0144P          1422818100 %comet
196 0156P          891466121 %comet
197 0157P          119144120 %comet
198 0158P          7185920 %comet
199 0162P          141240420 %comet
200 0164P         *91145830 %comet
201 0171P         *5363420 %comet
202 0173P         *7993681 %comet
203 0180P          72710213 %comet
204 01863          4380720 % 
205 0193P          4159161 %comet
206 01943          130392640 % 
207 0204P          64830101 %comet
208 0205P          6049620 %comet
209 0211P          50524112 %comet
210 0217P          137294550 %comet
211 0219P          6663520 %comet
212 0226P          66101020 %comet
213 0230P          81119771 %comet
214 0237P          4749220 %comet
215 0239P         *2829752 %comet
216 0246P          105236520 %comet
217 0252P          8517331207 %comet
218 0260P         *154612770 %comet
219 0279P          179122 %comet
220 0283P          37229 %comet
221 0284P          59137340 %comet
222 0293P          4037072 %comet
223 0308P          1717421 %comet
224 0314P          2429021 %comet
225 0318P          3736331 %comet
226 0319P          1823921 %comet
227 03200          2205492120 % 
228 0329P          5455371 %comet
229 0332P      a   2519342 %comet
230 0332P      c   2920142 %comet
231 0333P          44472123 %comet
232 03361          70106820 % 
233 0344P          2217474 %comet
234 0355P          4351231 %comet
235 0398P          811147171 %comet
236 0402P          1725721 %comet
237 0403P          1410122 %comet
238 0405P          26406184 %comet
239 0408P          2024521 %comet
240 0409P          771101404 %comet
241 0411P          742410 %comet
242 0413P          2938221 %comet
243 0415P          1610122 %comet
244 04183          100242620 % 
245 04660          66178420 % 
246 10150          5177120 % 
247 23183          56106220 % 
248 53435          71206230 % 
249 65717          3994861 % 
250 86450          3036031 % 
251 87024          59109520 % 
252 89355          70193820 % 
253 99942          1887181881 % 
254 F9402          80278750 % 
255 G2173          44849536 % 
256 L4088          53100140 % 
257 S5571          53444030 % 
258 W6732          68297620 % 
259 X2446          234784610 % 
260 Z7024          241164514 % 
261 b4855          117345 % 
262 h8902          40756172 % 
263 j0263          33491860 % 
264 j3563          911165 % 
265 k5749          1631410 % 
266 k8727          1110399 % 
267 l0510          2529021 % 
268 q3664          18189116 % 
Sum268 objects   42027530271 %209 comets

Stations are all stations in all MPECs, which observed this object. Object is the short name and an asteriks appears for objects, which have been announced in the MPECs as NEO. A discovery by this station is named as Discovery. Obs all are all observations in all MPECs for this object. Obs Q21 are all observations in all MPECs for this station. Obs percent is the percentage of stations observation to all observations.

Q21 has discovered 0 objects. It has made 3027 of all 420275 observations (1 %) at 268 objects in all MPECs with involved station Q21. There are 276 of all 51963 observations (1 %) at 42 objects in all discovery MPECs with involved station Q21.


All MPECs for station Q21

Discovery MPEC for station Q21

All observations for station Q21


Created with MPECSGET.