Rotation Period in 2004-05 Apparition(NNW2)

Object	NNTZ white oval	ID	NNW2

Period	p1	Data Count	25
Rotation Period	9h55m40.2s±0.8s	Refernce Date	2005/04/03
Drift Rate (deg./day)	-0.011±0.020	Refernce Longitude	189.6±1.0
Limiting Date	2005/02/09－2005/05/19	Latitude	+41.2±0.8
Limiting Longitude	191.4－187.2	Wind Velocity (m/sec)	-2.7±0.2

Period	p2	Data Count	19
Rotation Period	9h55m26.7s±2.8s	Refernce Date	2005/04/03
Drift Rate (deg./day)	-0.339±0.068	Refernce Longitude	200.4±2.1
Limiting Date	2005/05/29－2005/07/31	Latitude	+41.6±0.8
Limiting Longitude	183.4－161.5	Wind Velocity (m/sec)	+0.8±0.7

No.	Date	Time	Longitude	Sys.	PCF	Object	Location	Latitude	Observer	Est. Longitude	Error
1	2005/02/09	18:23	188.2	2	C	W SPOT	NNTZ	+40.7	Miyazaki, Isao	190.2	-2.0
2	2005/02/13	20:57	189.4	2	C	W SPOT	NNTZ	+40.6	Miyazaki, Isao	190.1	-0.7
3	2005/02/21	17:33	190.3	2	C	W OVAL	NNTZ	+42.3	Yunoki, Kenkichi	190.0	+0.3
4	2005/02/26	16:36	191.2	2	C	W OVAL	NNTZ	+43.1	Mishina, Toshiro	190.0	+1.2
5	2005/03/07	18:57	190.3	2	C	W SPOT	NNTZ	+40.8	Miyazaki, Isao	189.9	+0.4
6	2005/03/30	13:09	190.6	2	C	W SPOT	NNTZ	+40.0	Yunoki, Kenkichi	189.6	+1.0
7	2005/04/08	16:49	189.3	2	C	W SPOT	NNTZ	+40.2	Miyazaki, Isao	189.5	-0.2
8	2005/04/13	14:05	189.7	2	C	W SPOT	NNTZ	+40.4	Miyazaki, Isao	189.5	+0.2
9	2005/04/15	16:19	189.0	2	C	W SPOT	NNTZ	+41.3	Miyazaki, Isao	189.5	-0.5
10	2005/04/16	11:47	190.8	2	C	W SPOT	NNTZ	+40.6	Einaga, Hideo	189.5	+1.3
11	2005/04/21	11:41	189.5	2	C	W SPOT	NNTZ	+40.3	Miyazaki, Isao	189.4	+0.1
12	2005/04/21	12:33	188.6	2	C	W SPOT	NNTZ	+42.2	Takimoto, Ikuo	189.4	-0.8
13	2005/04/23	13:19	189.3	2	C	W SPOT	NNTZ	+41.9	Yunoki, Kenkichi	189.4	-0.1
14	2005/04/28	12:30	189.6	2	C	W SPOT	NNTZ	+41.3	Fukui, Hideto	189.3	+0.3
15	2005/04/28	12:42	190.3	2	C	W SPOT	NNTZ	+40.9	Miyazaki, Isao	189.3	+1.0
16	2005/04/30	13:45	188.9	2	C	W SPOT	NNTZ	+39.9	Horikawa, Kuniaki	189.3	-0.4
17	2005/04/30	14:33	189.3	2	C	W SPOT	NNTZ	+40.8	Miyazaki, Isao	189.3	0.0
18	2005/05/03	11:07	191.4	2	C	W SPOT	NNTZ	+41.5	Fukui, Hideto	189.3	+2.1
19	2005/05/03	12:11	190.4	2	C	W SPOT	NNTZ	+41.5	Ikemura, Toshihiko	189.3	+1.1
20	2005/05/03	12:27	189.1	2	C	W SPOT	NNTZ	+40.6	Horikawa, Kuniaki	189.3	-0.2
21	2005/05/03	12:35	189.0	2	C	W SPOT	NNTZ	+41.1	Miyazaki, Isao	189.3	-0.3
22	2005/05/15	10:49	188.1	2	C	W SPOT	NNTZ	+40.9	Miyazaki, Isao	189.1	-1.0
23	2005/05/17	12:54	189.0	2	C	W SPOT	NNTZ	+42.9	Fukui, Hideto	189.1	-0.1
24	2005/05/17	12:57	188.2	2	C	W SPOT	NNTZ	+41.7	Miyazaki, Isao	189.1	-0.9
25	2005/05/19	14:30	187.2	2	C	W SPOT	NNTZ	+41.6	Miyazaki, Isao	189.1	-1.9
26	2005/05/29	12:28	183.4	2	C	W SPOT	NNTZ	+41.0	Miyazaki, Isao	181.2	+2.2
27	2005/06/03	12:22	181.8	2	C	W SPOT	NNTZ	+41.8	Yunoki, Kenkichi	179.5	+2.3
28	2005/06/03	12:36	181.7	2	C	W OVAL	NNTZ	+42.0	Kumamori, Teruaki	179.5	+2.2
29	2005/06/05	13:01	180.7	2	C	W OVAL	NNTZ	+42.3	Miyazaki, Isao	178.8	+1.9
30	2005/06/08	00:52	179.5	2	C	W SPOT	NNTZ	+42.7	Phillips, Jim	178.0	+1.5
31	2005/06/10	12:30	176.2	2	C	W SPOT	NNTZ	+41.3	Miyazaki, Isao	177.1	-0.9
32	2005/06/13	10:31	174.0	2	C	W SPOT	NNTZ	+42.6	Einaga, Hideo	176.1	-2.1
33	2005/06/13	10:46	173.7	2	C	W SPOT	NNTZ	+41.3	Yunoki, Kenkichi	176.1	-2.4
34	2005/06/20	10:21	170.6	2	C	W SPOT	NNTZ	+40.9	Einaga, Hideo	173.8	-3.2
35	2005/06/20	10:50	170.8	2	C	W OVAL	NNTZ	+40.6	Hayashi, Toshio	173.7	-2.9
36	2005/06/25	10:17	169.7	2	C	W SPOT	NNTZ	+41.5	Einaga, Hideo	172.1	-2.4
37	2005/06/25	10:18	169.8	2	C	W SPOT	NNTZ	+41.2	Fukui, Hideto	172.1	-2.3
38	2005/06/27	11:36	171.2	2	C	W SPOT	NNTZ	+41.1	Miyazaki, Isao	171.4	-0.2
39	2005/06/29	12:41	172.9	2	C	W SPOT	NNTZ	+42.1	Takimoto, Ikuo	170.7	+2.2
40	2005/07/02	11:15	169.4	2	C	W SPOT	NNTZ	+40.7	Miyazaki, Isao	169.7	-0.3
41	2005/07/04	11:50	168.1	2	C	W SPOT	NNTZ	+40.6	Miyazaki, Isao	169.0	-0.9
42	2005/07/14	10:29	166.9	2	C	W SPOT	NNTZ	+43.4	Einaga, Hideo	165.6	+1.3
43	2005/07/14	10:51	167.8	2	C	W SPOT	NNTZ	+40.9	Miyazaki, Isao	165.6	+2.2
44	2005/07/31	10:09	161.5	2	C	W SPOT	NNTZ	+42.9	Fukui, Hideto	159.9	+1.6