M.P.E.C. statistics for M31

Ursa Havaintokeskus, Artjarvi

Made with MPECSGET database output from a stable database snapshot. Data on this page includes MPECs issued through 2026-07-29.

Code
M31
All MPECs
67
Object MPECs
0
Other MPECs
67
Discovery MPECs
0
Telescope
0.4-m f/8 reflector
Measurer
K. Laihia
Shared chart timeline
2022-08-12 to 2026-07-29
Calendar quarters, 17 bars
Download histogram data (TXT)

Station MPECs

MPEC Title Objects Discovery Issued
2026-O103 DAILY ORBIT UPDATE (2026 July 29) 70   2026-07-29
2026-O98 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 50   2026-07-28
2026-O53 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 37   2026-07-21
2026-O50 DAILY ORBIT UPDATE (2026 July 21) 89   2026-07-21
2026-N12 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 86   2026-07-06
2026-N11 DAILY ORBIT UPDATE (2026 July 6) 81   2026-07-06
2026-M135 DAILY ORBIT UPDATE (2026 June 30) 44   2026-06-30
2026-M130 DAILY ORBIT UPDATE (2026 June 29) 84   2026-06-29
2026-M69 DAILY ORBIT UPDATE (2026 June 22) 118   2026-06-22
2026-A24 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 101   2026-01-07
2026-A17 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 4   2026-01-06
2026-A02 DAILY ORBIT UPDATE (2026 January 1) 111   2026-01-01
2025-W130 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 73   2025-11-25
2025-W91 DAILY ORBIT UPDATE (2025 November 24) 155   2025-11-24
2025-V132 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 74   2025-11-13
2025-V79 DAILY ORBIT UPDATE (2025 November 11) 173   2025-11-11
2025-V65 DAILY ORBIT UPDATE (2025 November 10) 132   2025-11-10
2025-T80 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 65   2025-10-03
2025-R69 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 115   2025-09-09
2025-Q215 DAILY ORBIT UPDATE (2025 August 29) 140   2025-08-29
2025-M120 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 113   2025-06-26
2025-L46 DAILY ORBIT UPDATE (2025 June 7) 99   2025-06-07
2025-J72 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 71   2025-05-08
2025-J71 DAILY ORBIT UPDATE (2025 May 8) 100   2025-05-08
2025-G119 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 118   2025-04-11
2025-G45 DAILY ORBIT UPDATE (2025 April 3) 143   2025-04-03
2025-D44 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 78   2025-02-20
2025-C164 DAILY ORBIT UPDATE (2025 February 13) 49   2025-02-13
2025-A174 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 75   2025-01-15
2025-A163 DAILY ORBIT UPDATE (2025 January 11) 82   2025-01-11
2024-V117 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 75   2024-11-10
2024-V104 DAILY ORBIT UPDATE (2024 November 8) 197   2024-11-08
2024-U268 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 87   2024-10-31
2024-U136 DAILY ORBIT UPDATE (2024 October 27) 144   2024-10-27
2024-T253 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 76   2024-10-11
2024-T138 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 104   2024-10-06
2024-S84 DAILY ORBIT UPDATE (2024 September 26) 177   2024-09-26
2024-S35 DAILY ORBIT UPDATE (2024 September 23) 121   2024-09-23
2024-R10 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 72   2024-09-02
2024-Q69 DAILY ORBIT UPDATE (2024 August 29) 92   2024-08-29
2024-P100 DAILY ORBIT UPDATE (2024 August 8) 111   2024-08-08
2024-M93 DAILY ORBIT UPDATE (2024 June 27) 91   2024-06-27
2024-K130 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 87   2024-05-30
2024-H91 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 74   2024-04-29
2024-H78 DAILY ORBIT UPDATE (2024 April 27) 64   2024-04-27
2024-H50 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 59   2024-04-21
2024-G193 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 136   2024-04-13
2024-G02 DAILY ORBIT UPDATE (2024 April 1) 133   2024-04-01
2023-Y97 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 73   2023-12-29
2023-Y93 DAILY ORBIT UPDATE (2023 December 28) 65   2023-12-28
2023-W26 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 103   2023-11-19
2023-V225 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 113   2023-11-13
2023-V167 DAILY ORBIT UPDATE (2023 November 10) 219   2023-11-10
2023-V39 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 87   2023-11-05
2023-V24 DAILY ORBIT UPDATE (2023 November 4) 165   2023-11-04
2023-N17 DAILY ORBIT UPDATE (2023 July 6) 61   2023-07-06
2023-N16 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 41   2023-07-06
2023-N01 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 73   2023-07-01
2023-M154 DAILY ORBIT UPDATE (2023 June 28) 73   2023-06-28
2023-M14 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 70   2023-06-17
2023-L38 DAILY ORBIT UPDATE (2023 June 9) 111   2023-06-09
2023-J29 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 152   2023-05-04
2023-J11 DAILY ORBIT UPDATE (2023 May 2) 90   2023-05-02
2023-G31 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 74   2023-04-04
2022-R139 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 66   2022-09-09
2022-R119 DAILY ORBIT UPDATE (2022 September 6) 112   2022-09-06
2022-R06 DAILY ORBIT UPDATE (2022 September 1) 159   2022-09-01
  • 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 M31 is credited with a discovery in that MPEC.
  • Issued: official MPEC publication date in YYYY-MM-DD format.

Observed objects

Nr.ObjectUnpacked objectMPECDiscoveryStationsObs allObs M31Obs percentNote
1     J97Q01K1997 QK12025-Q215 45618112 % 
2     K01E00C2001 EC2026-N11 72810121 % 
3     K08W61L2008 WL612025-V65 35440123 % 
4     K14P59S2014 PS592025-Q215 45347113 % 
5     K14R13B2014 RB132024-U136 41508112 % 
6     K19A04V2019 AV42023-V167 89114430 % 
7     K19O01R2019 OR12023-M154 3647131 % 
8     K23S01P2023 SP12024-G02 5353931 % 
9     K24O00N2024 ON2024-S84 67912111 % 
10     K25B00G2025 BG2025-C164 56551112 % 
11     K25B10C2025 BC102025-G45 6380181 % 
12    CK17K020C/2017 K22026-O98, 2026-N12, 2025-G119, 2024-G193 26415072360 %comet
13    CK19T040C/2019 T42023-M14, 2023-J29 138551560 %comet
14    CK20K010C/2020 K12022-R139 131367630 %comet
15    CK20S040C/2020 S42023-J29 99191830 %comet
16    CK20V020C/2020 V22023-N16, 2023-N01, 2023-G31, 2022-R139 1675811120 %comet
17    CK21G020C/2021 G22025-V132, 2025-M120, 2025-J72 1335018331 %comet
18    CK21S030C/2021 S32024-T138 1334937110 %comet
19    CK21S040C/2021 S42023-Y97 52116830 %comet
20    CK21T040C/2021 T42024-H91 106220830 %comet
21    CK21X010C/2021 X12024-R10, 2023-V225 1272995140 %comet
22    CK21Y010C/2021 Y12023-N01 131188830 %comet
23    CK22A020C/2022 A22023-V39, 2023-N16 119284960 %comet
24    CK22E020C/2022 E22024-G193 162580730 %comet
25    CK22E030C/2022 E32023-V39, 2023-N16, 2023-G31 1948259100 %comet
26    CK22L020C/2022 L22023-M14 136315130 %comet
27    CK22N020C/2022 N22026-N12, 2025-V132, 2024-T138 1313944271 %comet
28    CK22Q78EC/2022 Q78-E2026-O53, 2025-D44 1204178231 %comet
29    CK22U020C/2022 U22023-V39 86101430 %comet
30    CK23A030C/2023 A32025-A174, 2024-V117, 2024-U268, 2024-K130, 2024-H91 2339513390 %comet
31    CK23H020C/2023 H22023-Y97 7475430 %comet
32    CK23Q010C/2023 Q12025-D44, 2025-A174 741487161 %comet
33    CK23R010C/2023 R12025-R69 1424364110 %comet
34    CK23T22DC/2023 T22-D2024-T138 5962971 %comet
35    CK23V040C/2023 V42024-T138 851150111 %comet
36    CK24E010C/2024 E12026-N12, 2025-V132, 2025-T80, 2025-R69 1573700451 %comet
37    CK25A060C/2025 A62025-V132 1222192111 %comet
38    CK25J010C/2025 J12026-N12 6991391 %comet
39    CK25K010C/2025 K12025-W130, 2025-R69 1673127211 %comet
40    CK25K01cC/2025 K1-C2026-A17 71868121 %comet
41    CK25K01dC/2025 K1-D2026-A17 4024121 %comet
42    CK25R020C/2025 R22026-A24, 2025-W130, 2025-V132 1362541492 %comet
43    CK26B020C/2026 B22026-N12 3220095 %comet
44    PK23S010P/2023 S12025-D44 1101949111 %comet
450003I       0003I2026-N12 3388380120 %comet
460012P       12P2024-H91, 2024-H50, 2024-G193, 2023-Y97, 2023-W26, 2023-V225 1708183200 %comet
470013P       13P2024-T253 1092455151 %comet
480024P       24P2026-A24, 2025-V132 1443457150 %comet
490029P       29P2025-G119, 2025-D44, 2023-N01 50750974210 %comet
500032P       32P2024-G193 227511530 %comet
510043P       43P2026-O53 2115325120 %comet
520062P       62P2024-H91, 2024-H50, 2024-G193 1693541100 %comet
5300887       8872025-C164 1365662110 % 
5401036       10362024-M93 22712096120 % 
550103P       103P2024-G193, 2023-V225 266897860 %comet
560144P       144P2024-H50, 2024-G193 237559360 %comet
570154P       154P2024-R10 155332560 %comet
5801620       16202026-M130 1868403120 % 
5901627       16272023-J11 2541364730 % 
6001685       16852024-G02 152535930 % 
6101862       18622023-J11 107314920 % 
6201864       18642025-C164 1436270110 % 
6301981       19812025-C164 1022274110 % 
6402100       21002025-Q215, 2022-R119 1654858130 % 
6502212       22122023-N17 122463130 % 
660240P       240P2026-A24, 2025-W130, 2025-V132 2105894280 %comet
670240P      bP/b2025-W130 105164060 %comet
680242P       242P2026-O98 771449111 %comet
6903102       31022022-R119 89266020 % 
7003200       32002026-A02, 2023-Y93 2688517120 % 
7103361       33612025-V65 883142120 % 
7203553       35532023-L38 77204930 % 
7304257       42572026-N11 1113095120 % 
7404544       45442023-J11 100290030 % 
750471P       471P2023-Y97 6468930 %comet
7604769       47692023-V167 4965241 % 
770479P       479P2024-G193 6173330 %comet
7804954       49542025-A163 1746856110 % 
7905332       53322025-C164 1207096110 % 
8007482       74822025-J71 1001844111 % 
8111398       113982026-N11 1534795120 % 
8212711       127112022-R119 101332220 % 
8321088       210882024-P100 1887691110 % 
8423606       236062022-R06 4970330 % 
8525330       253302023-Y93 110364330 % 
8627031       270312023-V167 59103530 % 
8735107       351072025-J71 2025894110 % 
8852340       523402026-N11, 2026-M130 901812141 % 
8954071       540712026-O103, 2026-O50 971956251 % 
9066251       662512024-S84, 2024-S35, 2024-Q69 1113258251 % 
9168359       683592023-V24, 2023-N17 86293960 % 
9285709       857092025-G45 121507090 % 
9385713       857132023-M154 51129630 % 
9485953       859532025-G45 83164160 % 
9596590       965902023-Y93 93245730 % 
9698943       989432023-V24 79193530 % 
9799907       999072025-V65 621227121 % 
98A0004       1000042026-N11 431094121 % 
99A5140       1051402023-M154 95304330 % 
100D7170       1371702025-J71, 2025-G45 1347346220 % 
101E1851       1418512023-V167 5052731 % 
102E3678       1436782025-J71, 2025-G45, 2025-A163 802825291 % 
103F4029       1540292023-V167 6092330 % 
104G2385       1623852023-V24 2422631 % 
105G2882       1628822026-M130 6388530 % 
106G3696       1636962023-L38 90636630 % 
107G3899       1638992024-V104 581817111 % 
108G4121       1641212023-Y93 691982141 % 
109G4206       1642062025-V65 551220121 % 
110H5706       1757062025-A163 952775110 % 
111H7614       1776142023-M154 4174330 % 
112K8617       2086172025-W91 46590102 % 
113L5188       2151882023-M154, 2022-R119, 2022-R06 591675111 % 
114L9071       2190712025-Q215, 2024-V104 952814231 % 
115Q5196       2651962025-C164 33796111 % 
116V0842       3108422026-M69 46602122 % 
117V8411       3184112026-O103 561037121 % 
118V9988       3199882025-V65 24413123 % 
119Z2143       3521432024-S84, 2024-Q69 511281161 % 
120c5268       3852682024-V104 401199111 % 
121f7264       4172642024-G02 54156530 % 
122g4482       4244822025-W91, 2025-L46 601474322 % 
123j0649       4506492024-V104 30433102 % 
124j2389       4523892023-V167 48138830 % 
125j8122       4581222025-A163 481176111 % 
126k2959       4629592025-J71 3247561 % 
127o0080       5000802026-M130 5398730 % 
128p7681       5176812024-H78 2898030 % 
129q3823       5238232023-M154 48100930 % 
130s9328       5493282025-V65 641103121 % 
131z4313       6143132026-M135 24274114 % 
132~0w23       8430792025-V79 44930121 % 
Sum132 objects    44571514030 %49 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 M31 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 M31: unique current observations by this station.
  • Obs percent: this station's share of all unique observations.
  • Note: object-type note.

M31 has discovered 0 objects. It has made 1403 of all 445715 observations (0 %) at 132 objects.



Created with MPECSGET database output.