Rotation Period in 2023-24 Apparition(N2J30)

Object	NNTBs jetstream spot	ID	N2J30

Period		Data Count	28
Rotation Period	9h53m46.0s±1.9s	Refernce Date	2023/11/03
Drift Rate (deg./day)	-2.800±0.047	Refernce Longitude	173.9±1.3
Limiting Date	2023/12/26－2024/02/21	Latitude	+34.4±0.5
Limiting Longitude	25.2－226.7	Wind Velocity (m/sec)	+29.6±0.5

No.	Date	Time	Longitude	Sys.	PCF	Object	Location	Latitude	Observer	Est. Longitude	Error
1	2023/12/26	12:34	25.2	2	C	D SPOT	NNTB-S	+34.8	Olivetti, Tiziano	24.0	+1.2
2	2023/12/27	18:12	20.4	2	C	D SPOT	NNTB-S	+34.3	Fattinnanzi, Cristian	20.6	-0.2
3	2023/12/29	10:15	15.3	2	C	D SPOT	NNTB-S	+34.2	Ito, Satoshi	15.9	-0.6
4	2023/12/31	11:45	9.8	2	C	D SPOT	NNTB-S	+34.6	Go, Christopher	10.1	-0.3
5	2024/01/02	12:33	4.5	2	C	D SPOT	NNTB-S	+35.4	Miyazaki, Isao	4.4	+0.1
6	2024/01/04	13:59	359.7	2	C	D SPOT	NNTB-S	+33.9	Miyazaki, Isao	358.7	+1.0
7	2024/01/05	10:11	357.9	2	C	D PROJ	NNTB-S	+34.5	Miyazaki, Isao	356.3	+1.6
8	2024/01/09	13:03	344.4	2	C	D SPOT	NNTB-S	+34.3	Go, Christopher	344.8	-0.4
9	2024/01/12	10:08	337.1	2	C	D SPOT	NNTB-S	+34.8	Miyazaki, Isao	336.7	+0.4
10	2024/01/14	11:11	332.5	2	C	D PROJ	NNTB-S	+34.5	Miyazaki, Isao	331.0	+1.5
11	2024/01/17	09:12	324.1	2	C	D SPOT	NNTB-S	+34.2	Miyazaki, Isao	322.8	+1.3
12	2024/01/19	09:48	317.6	2	C	D SPOT	NNTB-S	+35.2	Ito, Satoshi	317.2	+0.4
13	2024/01/21	10:52	310.9	2	C	D SPOT	NNTB-S	+34.9	Go, Christopher	311.4	-0.5
14	2024/01/22	08:48	306.8	2	C	D PROJ	NNTB-S	+34.1	Ito, Satoshi	308.9	-2.1
15	2024/01/24	09:57	301.0	2	C	D SPOT	NNTB-S	+34.8	Wesley, Anthony	303.1	-2.1
16	2024/01/26	10:45	295.6	2	C	D PROJ	NNTB-S	+34.5	Ito, Satoshi	297.4	-1.8
17	2024/01/29	09:03	288.7	2	C	D SPOT	NNTB-S	+34.4	Ito, Satoshi	289.2	-0.5
18	2024/01/31	09:24	283.8	2	C	D SPOT	NNTB-S	+34.7	Miyazaki, Isao	283.6	+0.2
19	2024/02/02	10:53	276.4	2	C	D SPOT	NNTB-S	+35.0	Go, Christopher	277.8	-1.4
20	2024/02/04	12:21	271.9	2	C	D PROJ	NNTB-S	+34.6	Ito, Satoshi	272.1	-0.2
21	2024/02/07	08:56	261.9	2	C	D PROJ	NNTB-S	+33.9	Ito, Satoshi	264.1	-2.2
22	2024/02/07	10:40	261.9	2	C	D PROJ	NNTB-S	+34.3	Suzuki, Kunihiko	263.9	-2.0
23	2024/02/09	11:03	258.1	2	C	D SPOT	NNTB-S	+33.9	Ito, Satoshi	258.2	-0.1
24	2024/02/09	12:15	257.7	2	C	D SPOT	NNTB-S	+33.8	Olivetti, Tiziano	258.1	-0.4
25	2024/02/10	08:18	257.0	2	C	D PROJ	NNTB-S	+33.3	Suzuki, Kunihiko	255.7	+1.3
26	2024/02/14	10:38	246.0	2	C	D SPOT	NNTB-S	+33.8	Miyazaki, Isao	244.3	+1.7
27	2024/02/14	11:06	246.3	2	C	D PROJ	NNTB-S	+34.1	Ito, Satoshi	244.2	+2.1
28	2024/02/21	10:39	226.7	2	C	D SPOT	NNTB-S	+35.1	Miyazaki, Isao	224.6	+2.1