M.P.E.C. statistics for M31

All MPECs
Made with MPECSGET (Version of 2023 Jan 11) at 02-09-2025 18:30:07
Name: Ursa Havaintokeskus, Artjarvi
Code: M31
Longitude: 26.212810°
Cos: 0.490130
Sin: 0.868745
Earth center distance 6351.331483 km;
Latitude (geocentric) 60.569106°
Latitude (geographic) 60.733522°
Data file (text)
Number of MPECs with discoveries (*): 3
Number of MPECs without discoveries: 36
Number of all MPECs: 39
MPEC 2025-A174 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2025-A163 : DAILY ORBIT UPDATE (2025 January 11)
MPEC 2024-V117 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2024-V104 : DAILY ORBIT UPDATE (2024 November 8)
MPEC 2024-U268 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2024-U136 : DAILY ORBIT UPDATE (2024 October 27)
MPEC 2024-T253 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2024-T138 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2024-S84 : DAILY ORBIT UPDATE (2024 September 26)
MPEC 2024-S35 : DAILY ORBIT UPDATE (2024 September 23)
MPEC 2024-R10 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2024-Q69 : DAILY ORBIT UPDATE (2024 August 29)
MPEC 2024-P100 : DAILY ORBIT UPDATE (2024 August 8)
MPEC 2024-M93 : DAILY ORBIT UPDATE (2024 June 27)
MPEC 2024-K130 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2024-H91 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2024-H78 : DAILY ORBIT UPDATE (2024 April 27)
MPEC 2024-H50 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2024-G193 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2024-G02 : DAILY ORBIT UPDATE (2024 April 1)
MPEC 2023-Y97 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2023-Y93 : DAILY ORBIT UPDATE (2023 December 28)
MPEC 2023-W26 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2023-V225 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2023-V167 : DAILY ORBIT UPDATE (2023 November 10)
MPEC 2023-V39 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2023-V24 : DAILY ORBIT UPDATE (2023 November 4)
MPEC 2023-N17 : DAILY ORBIT UPDATE (2023 July 6)
MPEC 2023-N16 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2023-N01 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2023-M154 : DAILY ORBIT UPDATE (2023 June 28)
MPEC 2023-M14 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2023-L38 : DAILY ORBIT UPDATE (2023 June 9)
MPEC 2023-J29 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2023-J11 : DAILY ORBIT UPDATE (2023 May 2)
MPEC 2023-G31 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-R139 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS
MPEC 2022-R119 : DAILY ORBIT UPDATE (2022 September 6)
MPEC 2022-R06 : DAILY ORBIT UPDATE (2022 September 1)

Observed objects

Nr.ObjectDiscoveryStationsObs allObs M31Obs percentNote
1      K14R13B   40526112 % 
2      K19A04V   89124730 % 
3      K19O01R   3646831 % 
4      K23S01P   5354131 % 
5      K24O00N   67908111 % 
6     CK17K020   2611443030 %comet
7     CK19T040  *138549660 %comet
8     CK20K010   128357430 %comet
9     CK20S040  *99190430 %comet
10     CK20V020  *1555507120 %comet
11     CK21S030   1304664110 %comet
12     CK21S040   50109230 %comet
13     CK21T040   105217730 %comet
14     CK21X010   1272998140 %comet
15     CK21Y010  *131188830 %comet
16     CK22A020   119285860 %comet
17     CK22E020   129384830 %comet
18     CK22E030   1938265100 %comet
19     CK22L020  *135296730 %comet
20     CK22N020   891706111 %comet
21     CK22U020   86101530 %comet
22     CK23A030   2037839390 %comet
23     CK23H020   7475430 %comet
24     CK23Q010   6388751 %comet
25     CK23T22D   5759471 %comet
26     CK23V040   831137111 %comet
27 0012P          1688122200 %comet
28 0013P          1042184151 %comet
29 0029P         *4784488030 %comet
30 0032P          226500630 %comet
31 0062P          1693531100 %comet
32 01036          21813756120 % 
33 0103P          2651047660 %comet
34 0144P          237560760 %comet
35 0154P          155328960 %comet
36 01627          2411725030 % 
37 01685          144626230 % 
38 01862          103389020 % 
39 02100          140438020 % 
40 02212          97496630 % 
41 03102          84297320 % 
42 03200          2561105830 % 
43 03553          70196430 % 
44 04544          92276830 % 
45 0471P          6468530 %comet
46 04769          4665441 % 
47 0479P          6173330 %comet
48 04954          1476150110 % 
49 12711          97362320 % 
50 21088          1789468110 % 
51 23606          4973530 % 
52 25330          102283830 % 
53 27031          5494730 % 
54 66251          1083800251 % 
55 68359          78297360 % 
56 85713          51147030 % 
57 96590          93339730 % 
58 98943          63136030 % 
59 A5140          88357330 % 
60 E1851          5063230 % 
61 E3678          612053111 % 
62 F4029          59103330 % 
63 G2385          2428531 % 
64 G3696          79688630 % 
65 G3899          572122111 % 
66 G4121          602300141 % 
67 H5706          902989110 % 
68 H7614          3981230 % 
69 L5188          591883111 % 
70 L9071          631992111 % 
71 Z2143          491262161 % 
72 c5268          381153111 % 
73 f7264          53189130 % 
74 j0649          28425102 % 
75 j2389          45178630 % 
76 j8122          441229111 % 
77 p7681          2778330 % 
78 q3823          47100130 % 
Sum78 objects   3065755280 %31 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 M31 are all observations in all MPECs for this station. Obs percent is the percentage of stations observation to all observations.

M31 has discovered 0 objects. It has made 528 of all 306575 observations (0 %) at 78 objects in all MPECs with involved station M31. There are 21 of all 13339 observations (0 %) at 6 objects in all discovery MPECs with involved station M31.


All MPECs for station M31

Discovery MPEC for station M31

All observations for station M31


Created with MPECSGET.