M.P.E.C. statistics for P87

Discovery MPECs
Made with MPECSGET (Version of 2023 Jan 11) at 11-09-2025 18:30:04
Name: Hirao Observatory, Yamaguchi
Code: P87
Longitude: 132.094190°
Cos: 0.830358
Sin: 0.555374
Earth center distance 6360.865879 km;
Latitude (geocentric) 33.776063°
Latitude (geographic) 33.954137°
Data file (text)
Number of discovery MPECs: 41
MPEC 2025-V40 : COMET C/2025 V1 (Borisov) (*)
MPEC 2025-U35 : COMET C/2025 T1 (ATLAS) (*)
MPEC 2025-O57 : 2025 OK1 (*)
MPEC 2025-L62 : COMET C/2025 L2 (*)
MPEC 2025-H69 : COMET P/2010 LH155 (*)
MPEC 2025-G102 : COMET C/2025 F2 (SWAN) (*)
MPEC 2025-D13 : 2025 DE (*)
MPEC 2025-C168 : 2025 CH4 (*)
MPEC 2025-C158 : COMET P/2025 C1 (ATLAS) (*)
MPEC 2025-C143 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2025-A145 : COMET C/2024 PN7 (PANSTARRS) (*)
MPEC 2025-A142 : COMET P/2015 CD60 (LINEAR) (*)
MPEC 2024-X171 : 2024 XA6 (*)
MPEC 2024-W15 : 2024 WB (*)
MPEC 2024-P107 : COMET C/2023 TD22 (Lemmon) (*)
MPEC 2024-N144 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2024-K140 : 2024 KC1 (*)
MPEC 2024-A148 : COMET P/2023 Y2 (Gibbs) (*)
MPEC 2023-X225 : COMET C/2023 X1 (Leonard) (*)
MPEC 2023-X222 : COMET C/2023 X1 (Lemmon) (*)
MPEC 2023-T65 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2023-R42 : COMET P/2010 YK3 = P/2023 KF3 (*)
MPEC 2023-P87 : COMET C/2023 P1 (Nishimura) (*)
MPEC 2023-N01 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2023-M109 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2023-J29 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2023-H227 : COMET P/2010 OE101 = P/2021 LJ31 (WISE) (*)
MPEC 2023-E59 : COMET C/2023 E1 (ATLAS) (*)
MPEC 2023-D77 : COMET C/2023 A3 (Tsuchinshan-ATLAS) (*)
MPEC 2023-A31 : 2023 AC (*)
MPEC 2022-A59 : COMET C/2022 A1 (Sarneczky) (*)
MPEC 2022-A50 : COMET C/2021 Y1 (ATLAS) (*)
MPEC 2021-R257 : COMET P/2021 R5 (Rankin) (*)
MPEC 2021-O47 : COMET C/2021 O1 (Nishimura) (*)
MPEC 2020-X71 : COMET P/2020 X1 (ATLAS) (*)
MPEC 2020-Q175 : OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS (*)
MPEC 2020-Q109 : COMET C/2020 Q1 (Borisov) (*)
MPEC 2020-N14 : COMET C/2019 T2 (Lemmon) (*)
MPEC 2020-K171 : COMET C/2019 K6 (PANSTARRS) (*)
MPEC 2020-K159 : COMET C/2020 K3 (Leonard) (*)
MPEC 2020-K131 : Comet C/2019 Y4 (ATLAS) (*)

Observed discovery objects

Important: All values concerns only the discovery MPEC. If the object appears in other MPECs, these values are not used. For this look here

Nr.	Object	Discovery	Stations	Obs all	Obs P87	Obs percent	Note
1	`K23A00C`	`*`	24	109	2	2 %
2	`K24K01C`	`*`	19	80	2	3 %
3	`K24W00B`	`*`	19	74	3	4 %
4	`K24X06A`	`*`	16	61	4	7 %
5	`K25C04H`	`*`	25	96	4	4 %
6	`K25D00E`	`*`	27	87	3	3 %
7	`K25O01K`	`*`	29	107	3	3 %
8	`CK17K020`	`*`	106	1796	2	0 %	comet
9	`CK19K060`	`*`	38	328	2	1 %	comet
10	`CK19L030`	`*`	77	809	2	0 %	comet
11	`CK19T020`	`*`	36	322	4	1 %	comet
12	`CK19T040`	`*`	63	672	2	0 %	comet
13	`CK19U060`	`*`	61	457	2	0 %	comet
14	`CK19Y040`	`*`	107	1807	16	1 %	comet
15	`CK19Y04a`	`*`	65	655	3	0 %	comet
16	`CK19Y04b`	`*`	78	815	6	1 %	comet
17	`CK20F030`	`*`	72	930	5	1 %	comet
18	`CK20K030`	`*`	20	92	2	2 %	comet
19	`CK20K080`	`*`	27	175	2	1 %	comet
20	`CK20Q010`	`*`	22	91	3	3 %	comet
21	`CK20R070`	`*`	58	478	2	0 %	comet
22	`CK21G020`	`*`	31	267	3	1 %	comet
23	`CK21O010`	`*`	10	46	3	7 %	comet
24	`CK21S030`	`*`	41	171	3	2 %	comet
25	`CK21Y010`	`*`	43	182	2	1 %	comet
26	`CK22A010`	`*`	35	203	2	1 %	comet
27	`CK22A020`	`*`	48	339	2	1 %	comet
28	`CK22E020`	`*`	48	269	3	1 %	comet
29	`CK22Q78E`	`*`	53	342	3	1 %	comet
30	`CK23A030`	`*`	84	828	9	1 %	comet
31	`CK23E010`	`*`	80	754	10	1 %	comet
32	`CK23P010`	`*`	17	71	3	4 %	comet
33	`CK23Q010`	`*`	34	190	2	1 %	comet
34	`CK23T22D`	`*`	17	137	3	2 %	comet
35	`CK23X010`	`*`	24	256	6	2 %	comet
36	`CK24A010`	`*`	31	230	3	1 %	comet
37	`CK24M010`	`*`	38	235	4	2 %	comet
38	`CK24P07N`	`*`	35	238	6	3 %	comet
39	`CK25F020`	`*`	40	315	3	1 %	comet
40	`CK25L020`	`*`	17	63	2	3 %	comet
41	`CK25T010`	`*`	20	88	6	7 %	comet
42	`CK25V010`	`*`	22	100	4	4 %	comet
43	`PK10LF5H`	`*`	15	245	3	1 %	comet
44	`PK10OAE1`	`*`	31	676	4	1 %	comet
45	`PK10Y03K`	`*`	23	174	3	2 %	comet
46	`PK15C60D`	`*`	36	313	9	3 %	comet
47	`PK20X010`	`*`	15	63	2	3 %	comet
48	`PK21R050`	`*`	17	66	2	3 %	comet
49	`PK23S010`	`*`	52	301	2	1 %	comet
50	`PK23Y020`	`*`	18	61	2	3 %	comet
51	`PK25C010`	`*`	39	187	6	3 %	comet
52	`0002P`	`*`	22	139	2	1 %	comet
53	`0012P`	`*`	71	739	6	1 %	comet
54	`0029P`	`*`	126	4327	2	0 %	comet
55	`0058P`	`*`	4	9	2	22 %	comet
56	`0077P`	`*`	13	56	2	4 %	comet
57	`0103P`	`*`	41	336	3	1 %	comet
58	`0117P`	`*`	23	145	2	1 %	comet
59	`0125P`	`*`	9	30	2	7 %	comet
60	`0237P`	`*`	51	411	2	0 %	comet
Sum	`60 objects`			45944	212	0 %	53 comets

Stations are all stations in the discovery MPEC, 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 the discovery MPEC for this object. Obs P87 are all observations in the discovery MPEC for this station. Obs percent is the percentage of stations observation to all observations.

P87 has discovered 0 objects. It has made 212 of all 45944 observations (0 %) at 60 objects in all discovery MPECS.

All MPECs for station P87

Discovery MPEC for station P87

All observations for station P87

Created with MPECSGET.