Rotation Period in 2014-15 Apparition(NPW3)

Object	NPR white spot	ID	NPW3

Period	p1	Data Count	20
Rotation Period	9h55m05.7s±3.9s	Refernce Date	2015/02/06
Drift Rate (deg./day)	-0.851±0.095	Refernce Longitude	298.6±5.9
Limiting Date	2014/10/31－2015/03/05	Latitude	+54.1±0.7
Limiting Longitude	6.8－272.7	Wind Velocity (m/sec)	+4.7±0.8

Period	p2	Data Count	17
Rotation Period	9h55m32.4s±1.5s	Refernce Date	2015/02/06
Drift Rate (deg./day)	-0.200±0.036	Refernce Longitude	275.8±0.8
Limiting Date	2015/03/10－2015/04/25	Latitude	+54.2±0.6
Limiting Longitude	268.9－260.4	Wind Velocity (m/sec)	-0.5±0.3

Period	p3	Data Count	20
Rotation Period	9h55m11.3s±3.7s	Refernce Date	2015/02/06
Drift Rate (deg./day)	-0.715±0.090	Refernce Longitude	308.8±2.8
Limiting Date	2015/04/30－2015/07/02	Latitude	+54.8±0.8
Limiting Longitude	254.2－205.3	Wind Velocity (m/sec)	+3.6±0.7

No.	Date	Time	Longitude	Sys.	PCF	Object	Location	Latitude	Observer	Est. Longitude	Error
1	2014/10/31	20:09	6.8	2	C	W SPOT	NPR	+54.1	Miyazaki, Isao	21.3	-14.5
2	2014/11/14	20:26	3.0	2	C	W SPOT	NPR	+53.8	Go, Christopher	9.4	-6.4
3	2014/11/21	20:42	2.6	2	C	W SPOT	NPR	+53.1	Go, Christopher	3.4	-0.8
4	2014/11/29	17:53	2.1	2	C	W SPOT	NPR	+54.1	Einaga, Hideo	356.7	+5.4
5	2014/12/13	18:46	350.5	2	C	W SPOT	NPR	+56.1	Ota, Satoshi	344.8	+5.7
6	2014/12/23	16:51	340.4	2	C	W SPOT	NPR	+54.2	Einaga, Hideo	336.3	+4.1
7	2014/12/30	17:09	337.0	2	C	W SPOT	NPR	+54.6	Einaga, Hideo	330.4	+6.6
8	2015/01/01	18:59	336.9	2	C	W SPOT	NPR	+55.0	Akutsu, Tomio	328.6	+8.3
9	2015/01/13	18:02	322.3	2	C	W SPOT	NPR	+53.8	Einaga, Hideo	318.4	+3.9
10	2015/01/17	01:47	321.8	2	C	W SPOT	NPR	+54.3	Pellier, Christophe	315.6	+6.2
11	2015/01/24	12:37	313.8	2	C	W SPOT	NPR	+53.4	Einaga, Hideo	309.2	+4.6
12	2015/02/06	18:00	297.2	2	C	W SPOT	NPR	+54.2	Einaga, Hideo	298.0	-0.8
13	2015/02/07	22:42	295.8	2	C	W SPOT	NPR	+54.1	Delcroix, Marc	297.0	-1.2
14	2015/02/07	14:32	296.6	2	C	W SPOT	NPR	+54.0	Go, Christopher	297.2	-0.6
15	2015/02/07	23:25	296.6	2	C	W SPOT	NPR	+53.8	Pellier, Christophe	296.9	-0.3
16	2015/02/07	13:50	296.2	2	C	W SPOT	NPR	+53.5	Wesley, Anthony	297.3	-1.1
17	2015/02/14	14:01	287.4	2	C	W SPOT	NPR	+54.6	Wesley, Anthony	291.3	-3.9
18	2015/02/21	15:24	279.2	2	C	W SPOT	NPR	+54.5	Miyazaki, Isao	285.3	-6.1
19	2015/02/26	13:44	274.4	2	C	W SPOT	NPR	+53.5	Go, Christopher	281.1	-6.7
20	2015/03/05	14:18	272.7	2	C	W SPOT	NPR	+53.7	Olivetti, Tiziano	275.1	-2.4
21	2015/03/10	12:45	268.9	2	C	W SPOT	NPR	+53.4	Go, Christopher	269.3	-0.4
22	2015/03/13	11:39	267.8	2	C	W SPOT	NPR	+55.0	Miyazaki, Isao	268.7	-0.9
23	2015/03/22	12:25	268.2	2	C	W SPOT	NPR	+54.6	Miyazaki, Isao	266.9	+1.3
24	2015/03/24	14:18	267.1	2	C	W SPOT	NPR	+54.1	Miyazaki, Isao	266.5	+0.6
25	2015/03/25	10:46	265.5	2	C	W SPOT	NPR	+53.6	Go, Christopher	266.3	-0.8
26	2015/03/27	12:08	265.5	2	C	W SPOT	NPR	+53.9	Go, Christopher	265.9	-0.4
27	2015/03/27	11:50	266.2	2	C	W SPOT	NPR	+54.1	Iwamasa, Ryuichi	265.9	+0.3
28	2015/03/29	13:28	266.6	2	C	W SPOT	NPR	+54.1	Go, Christopher	265.5	+1.1
29	2015/03/30	10:08	265.8	2	C	W SPOT	NPR	+55.6	Kumamori, Teruaki	265.3	+0.5
30	2015/04/01	11:30	265.6	2	C	W SPOT	NPR	+54.6	Miyazaki, Isao	264.9	+0.7
31	2015/04/01	11:17	265.3	2	C	W SPOT	NPR	+53.6	Go, Christopher	264.9	+0.4
32	2015/04/03	12:24	264.8	2	C	W SPOT	NPR	+54.3	Go, Christopher	264.5	+0.3
33	2015/04/06	10:26	262.9	2	C	W SPOT	NPR	+54.2	Go, Christopher	263.9	-1.0
34	2015/04/11	10:24	261.9	2	C	W SPOT	NPR	+53.2	Go, Christopher	262.9	-1.0
35	2015/04/13	22:00	261.1	2	C	W SPOT	NPR	+54.3	Delcroix, Marc	262.4	-1.3
36	2015/04/23	10:21	261.1	2	C	W SPOT	NPR	+54.4	Einaga, Hideo	260.5	+0.6
37	2015/04/25	11:19	260.4	2	C	W SPOT	NPR	+54.5	Miyazaki, Isao	260.1	+0.3
38	2015/04/30	10:51	252.4	2	C	W SPOT	NPR	+55.2	Go, Christopher	249.2	+3.2
39	2015/04/30	10:38	254.2	2	C	W SPOT	NPR	+55.0	Iwamasa, Ryuichi	249.2	+5.0
40	2015/04/30	10:29	254.0	2	C	W SPOT	NPR	+55.8	Kozawa, Tokujiro	249.2	+4.8
41	2015/05/02	11:15	250.9	2	C	W SPOT	NPR	+56.5	Einaga, Hideo	247.7	+3.2
42	2015/05/05	10:10	244.3	2	C	W SPOT	NPR	+55.6	Kozawa, Tokujiro	245.6	-1.3
43	2015/05/05	09:34	243.4	2	C	W SPOT	NPR	+55.3	Iwamasa, Ryuichi	245.6	-2.2
44	2015/05/07	10:55	241.4	2	C	W SPOT	NPR	+54.6	Go, Christopher	244.2	-2.8
45	2015/05/07	10:08	241.1	2	C	W SPOT	NPR	+54.4	Iwamasa, Ryuichi	244.2	-3.1
46	2015/05/11	13:50	237.9	2	C	W SPOT	NPR	+54.7	Olivetti, Tiziano	241.2	-3.3
47	2015/05/12	09:16	236.9	2	C	W SPOT	NPR	+54.0	Wesley, Anthony	240.6	-3.7
48	2015/05/14	11:14	236.2	2	C	W SPOT	NPR	+53.9	Go, Christopher	239.2	-3.0
49	2015/05/19	10:30	234.8	2	C	W SPOT	NPR	+53.8	Go, Christopher	235.6	-0.8
50	2015/05/21	12:17	234.6	2	C	W SPOT	NPR	+55.4	Einaga, Hideo	234.1	+0.5
51	2015/05/21	12:03	234.8	2	C	W SPOT	NPR	+54.6	Go, Christopher	234.1	+0.7
52	2015/05/26	11:29	229.7	2	C	W SPOT	NPR	+55.0	Einaga, Hideo	230.6	-0.9
53	2015/05/26	11:26	231.5	2	C	W SPOT	NPR	+54.5	Miyazaki, Isao	230.6	+0.9
54	2015/05/29	08:46	226.2	2	C	W SPOT	NPR	+54.8	Wesley, Anthony	228.5	-2.3
55	2015/06/07	10:29	223.7	2	C	W SPOT	NPR	+53.9	Go, Christopher	222.0	+1.7
56	2015/06/12	10:38	220.8	2	C	W SPOT	NPR	+53.8	Go, Christopher	218.4	+2.4
57	2015/07/02	06:50	205.3	2	C	W SPOT	NPR	+55.8	Wesley, Anthony	204.3	+1.0