Shūbun (Autumn equinox): dates and times 1951–2050

How often each date occurs

Sep 2212

Sep 2380

Sep 248

Year	Date	Day	Time (JST)
1951	Sep 24	Mon	05:37
1952	Sep 23	Tue	11:23
1953	Sep 23	Wed	17:06
1954	Sep 23	Thu	22:55
1955	Sep 24	Sat	04:41
1956	Sep 23	Sun	10:35
1957	Sep 23	Mon	16:26
1958	Sep 23	Tue	22:09
1959	Sep 24	Thu	04:08
1960	Sep 23	Fri	09:59
1961	Sep 23	Sat	15:42
1962	Sep 23	Sun	21:35
1963	Sep 24	Tue	03:23
1964	Sep 23	Wed	09:17
1965	Sep 23	Thu	15:06
1966	Sep 23	Fri	20:43
1967	Sep 24	Sun	02:38
1968	Sep 23	Mon	08:26
1969	Sep 23	Tue	14:07
1970	Sep 23	Wed	19:59
1971	Sep 24	Fri	01:45
1972	Sep 23	Sat	07:33
1973	Sep 23	Sun	13:21
1974	Sep 23	Mon	18:58
1975	Sep 24	Wed	00:55
1976	Sep 23	Thu	06:48
1977	Sep 23	Fri	12:29
1978	Sep 23	Sat	18:25
1979	Sep 24	Mon	00:16
1980	Sep 23	Tue	06:09
1981	Sep 23	Wed	12:05
1982	Sep 23	Thu	17:46
1983	Sep 23	Fri	23:42
1984	Sep 23	Sun	05:33
1985	Sep 23	Mon	11:07
1986	Sep 23	Tue	16:59
1987	Sep 23	Wed	22:45
1988	Sep 23	Fri	04:29
1989	Sep 23	Sat	10:20
1990	Sep 23	Sun	15:55
1991	Sep 23	Mon	21:48
1992	Sep 23	Wed	03:43
1993	Sep 23	Thu	09:22
1994	Sep 23	Fri	15:19
1995	Sep 23	Sat	21:13
1996	Sep 23	Mon	03:00
1997	Sep 23	Tue	08:56
1998	Sep 23	Wed	14:37
1999	Sep 23	Thu	20:31
2000	Sep 23	Sat	02:28
2001	Sep 23	Sun	08:04
2002	Sep 23	Mon	13:55
2003	Sep 23	Tue	19:47
2004	Sep 23	Thu	01:30
2005	Sep 23	Fri	07:23
2006	Sep 23	Sat	13:03
2007	Sep 23	Sun	18:51
2008	Sep 23	Tue	00:44
2009	Sep 23	Wed	06:19
2010	Sep 23	Thu	12:09
2011	Sep 23	Fri	18:05
2012	Sep 22	Sat	23:49
2013	Sep 23	Mon	05:44
2014	Sep 23	Tue	11:29
2015	Sep 23	Wed	17:21
2016	Sep 22	Thu	23:21
2017	Sep 23	Sat	05:02
2018	Sep 23	Sun	10:54
2019	Sep 23	Mon	16:50
2020	Sep 22	Tue	22:31
2021	Sep 23	Thu	04:21
2022	Sep 23	Fri	10:04
2023	Sep 23	Sat	15:50
2024	Sep 22	Sun	21:44
2025	Sep 23	Tue	03:19
2026	Sep 23	Wed	09:05
2027	Sep 23	Thu	15:02
2028	Sep 22	Fri	20:45
2029	Sep 23	Sun	02:39
2030	Sep 23	Mon	08:27
2031	Sep 23	Tue	14:15
2032	Sep 22	Wed	20:11
2033	Sep 23	Fri	01:52
2034	Sep 23	Sat	07:40
2035	Sep 23	Sun	13:39
2036	Sep 22	Mon	19:23
2037	Sep 23	Wed	01:13
2038	Sep 23	Thu	07:02
2039	Sep 23	Fri	12:50
2040	Sep 22	Sat	18:45
2041	Sep 23	Mon	00:27
2042	Sep 23	Tue	06:12
2043	Sep 23	Wed	12:07
2044	Sep 22	Thu	17:48
2045	Sep 22	Fri	23:33
2046	Sep 23	Sun	05:22
2047	Sep 23	Mon	11:08
2048	Sep 22	Tue	17:01
2049	Sep 22	Wed	22:43
2050	Sep 23	Fri	04:29

Computed from the JPL DE421 ephemeris with Skyfield, in Japan Standard Time. The lunisolar dates follow the traditional Tenpō rules for reference only (the leap month around 2033 is disputed). Rokuyō and the sexagenary cycle are calendar customs, not predictions.

About this page

Shūbun (Autumn equinox) (solar longitude 180°): earliest in 2048 (Sep 22 17:01 JST), latest in 1951 (Sep 24 05:37).