E | O (JD) | O (dat) | Period |
-135 | 2402207 | 1864-12-01 | 318.34 |
-127 | 2404738 | 1871-11-06 | 318.26 |
-124 | 2405704 | 1874-06-29 | 318.14 |
-119 | 2407286 | 1878-10-28 | 318.03 |
-118 | 2407610 | 1879-09-17 | 318.09 |
-117 | 2407927 | 1880-07-30 | 318.31 |
-116 | 2408245 | 1881-06-13 | 318.18 |
-104 | 2412065 | 1891-11-28 | 317.93 |
-103 | 2412375 | 1892-10-03 | 317.63 |
-97 | 2414301 | 1898-01-11 | 317.13 |
-96 | 2414598 | 1898-11-04 | 316.3 |
-95 | 2414923 | 1899-09-25 | 316.5 |
-94 | 2415225 | 1900-07-24 | 317.1 |
-92 | 2415852 | 1902-04-12 | 317.51 |
-91 | 2416161 | 1903-02-15 | 318.81 |
-90 | 2416508 | 1904-01-28 | 317.99 |
-89 | 2416827 | 1904-12-12 | 319.53 |
-88 | 2417152 | 1905-11-02 | 322.08 |
-87 | 2417470 | 1906-09-16 | 320.86 |
-86 | 2417766 | 1907-07-09 | 318.71 |
-85 | 2418104 | 1908-06-11 | 318.92 |
-84 | 2418418 | 1909-04-21 | 320.43 |
-83 | 2418743 | 1910-03-12 | 322.51 |
-82 | 2419054 | 1911-01-17 | 322.51 |
-81 | 2419390 | 1911-12-19 | 322.93 |
-80 | 2419718 | 1912-11-11 | 323.56 |
-79 | 2420033 | 1913-09-22 | 323.14 |
-78 | 2420352 | 1914-08-07 | 321.51 |
-77 | 2420691 | 1915-07-12 | 319.01 |
-76 | 2421000 | 1916-05-16 | 319.43 |
-75 | 2421321 | 1917-04-02 | 320.85 |
-74 | 2421624 | 1918-01-30 | 320.43 |
-73 | 2421950 | 1918-12-22 | 318.93 |
-72 | 2422273 | 1919-11-10 | 318.86 |
-71 | 2422604 | 1920-10-06 | 320.14 |
-70 | 2422925 | 1921-08-23 | 319.85 |
-69 | 2423231 | 1922-06-25 | 317.78 |
-68 | 2423554 | 1923-05-14 | 316.22 |
-67 | 2423873 | 1924-03-28 | 315.22 |
-66 | 2424179 | 1925-01-28 | 316.28 |
-65 | 2424493 | 1925-12-08 | 317.42 |
-64 | 2424811 | 1926-10-22 | 318 |
-63 | 2425131 | 1927-09-07 | 320.29 |
-62 | 2425453 | 1928-07-25 | 321.72 |
-61 | 2425776 | 1929-06-13 | 321.78 |
-60 | 2426103 | 1930-05-06 | 322.21 |
-59 | 2426433 | 1931-04-01 | 322.21 |
-58 | 2426743 | 1932-02-05 | 322.22 |
-57 | 2427066 | 1932-12-24 | 322.22 |
-56 | 2427387 | 1933-11-10 | 320.71 |
-55 | 2427708 | 1934-09-27 | 319.42 |
-54 | 2428032 | 1935-08-17 | 320.21 |
-53 | 2428358 | 1936-07-08 | 320.58 |
-52 | 2428668 | 1937-05-14 | 320.08 |
-51 | 2428980 | 1938-03-22 | 319.86 |
-50 | 2429312 | 1939-02-17 | 319.06 |
-49 | 2429629 | 1939-12-31 | 319.43 |
-48 | 2429947 | 1940-11-13 | 321.01 |
-47 | 2430271 | 1941-10-03 | 320.15 |
-46 | 2430586 | 1942-08-14 | 318.28 |
-45 | 2430912 | 1943-07-06 | 318.56 |
-44 | 2431230 | 1944-05-19 | 319.64 |
-43 | 2431544 | 1945-03-29 | 320.29 |
-42 | 2431853 | 1946-02-01 | 319.51 |
-41 | 2432183 | 1946-12-28 | 317.36 |
-40 | 2432510 | 1947-11-20 | 317.56 |
-39 | 2432831 | 1948-10-06 | 318.93 |
-38 | 2433140 | 1949-08-11 | 319.22 |
-37 | 2433445 | 1950-06-12 | 318.36 |
-36 | 2433775 | 1951-05-08 | 317.64 |
-35 | 2434087 | 1952-03-15 | 319.21 |
-34 | 2434418 | 1953-02-09 | 321.64 |
-33 | 2434732 | 1953-12-20 | 321.43 |
-32 | 2435056 | 1954-11-09 | 320.93 |
-31 | 2435384 | 1955-10-03 | 321.36 |
-30 | 2435704 | 1956-08-18 | 321.85 |
-29 | 2436016 | 1957-06-26 | 321.71 |
-28 | 2436339 | 1958-05-15 | 320.29 |
-27 | 2436665 | 1959-04-06 | 320.22 |
-26 | 2436991 | 1960-02-26 | 321.57 |
-25 | 2437301 | 1961-01-01 | 322.13 |
-24 | 2437623 | 1961-11-19 | 321.21 |
-23 | 2437948 | 1962-10-10 | 320.22 |
-22 | 2438274 | 1963-09-01 | 320.29 |
-21 | 2438591 | 1964-07-14 | 320.78 |
-20 | 2438910 | 1965-05-29 | 321.06 |
-19 | 2439229 | 1966-04-13 | 320.93 |
-18 | 2439547 | 1967-02-25 | 320.22 |
-17 | 2439868 | 1968-01-12 | 319.65 |
-16 | 2440198 | 1968-12-07 | 320 |
-15 | 2440517 | 1969-10-22 | 320.78 |
-14 | 2440831 | 1970-09-01 | 320 |
-13 | 2441145 | 1971-07-12 | 319.01 |
-12 | 2441474 | 1972-06-05 | 319.72 |
-11 | 2441793 | 1973-04-20 | 320.71 |
-10 | 2442102 | 1974-02-23 | 320.85 |
-9 | 2442430 | 1975-01-17 | 320.86 |
-8 | 2442761 | 1975-12-14 | 321.36 |
-7 | 2443077 | 1976-10-25 | 321.79 |
-6 | 2443391 | 1977-09-04 | 320.57 |
-5 | 2443720 | 1978-07-30 | 318.99 |
-4 | 2444046 | 1979-06-21 | 319.07 |
-3 | 2444354 | 1980-04-24 | 320.22 |
-2 | 2444666 | 1981-03-02 | 320.15 |
-1 | 2444991 | 1982-01-21 | 319.07 |
0 | 2445314 | 1982-12-10 | 319.49 |
1 | 2445637 | 1983-10-29 | 321.07 |
2 | 2445956 | 1984-09-12 | 320.43 |
3 | 2446277 | 1985-07-30 | 319.08 |
4 | 2446596 | 1986-06-14 | 319.5 |
5 | 2446919 | 1987-05-03 | 319.49 |
6 | 2447224 | 1988-03-03 | 319.36 |
7 | 2447548 | 1989-01-21 | 320.51 |
8 | 2447876 | 1989-12-15 | 321.72 |
9 | 2448190 | 1990-10-25 | 322 |
10 | 2448514 | 1991-09-14 | 321.35 |
11 | 2448846 | 1992-08-11 | 318.93 |
12 | 2449173 | 1993-07-04 | 317.93 |
13 | 2449478 | 1994-05-05 | 318.58 |
14 | 2449793 | 1995-03-16 | 317.5 |
15 | 2450096 | 1996-01-13 | 314.92 |
16 | 2450421 | 1996-12-03 | 314.07 |
17 | 2450743 | 1997-10-21 | 314.22 |
18 | 2451062 | 1998-09-05 | 315.01 |
19 | 2451366 | 1999-07-06 | 316.71 |
20 | 2451682 | 2000-05-17 | 316.21 |
21 | 2451988 | 2001-03-19 | 315 |
22 | 2452311 | 2002-02-05 | 315.22 |
23 | 2452640 | 2002-12-31 | 316.36 |
24 | 2452951 | 2003-11-07 | 316.64 |
25 | 2453264 | 2004-09-15 | 316.35 |
26 | 2453577 | 2005-07-25 | 315 |
27 | 2453900 | 2006-06-13 | 314.58 |
28 | 2454203 | 2007-04-12 | 316.08 |
29 | 2454525 | 2008-02-28 | 316.86 |
30 | 2454836 | 2009-01-04 | 316.28 |
31 | 2455159 | 2009-11-23 | 317.21 |
32 | 2455481 | 2010-10-11 | 318.29 |
33 | 2455796 | 2011-08-22 | 317.15 |
34 | 2456109 | 2012-06-30 | 316.5 |
35 | 2456435 | 2013-05-22 | 315.99 |
36 | 2456749 | 2014-04-01 | 315.64 |
37 | 2457052 | 2015-01-29 | 316.51 |
38 | 2457374 | 2015-12-17 | 317.15 |
39 | 2457690 | 2016-10-28 | 317.5 |
40 | 2458006 | 2017-09-09 | 318.28 |
41 | 2458330 | 2018-07-30 | 318.28 |
42 | 2458654 | 2019-06-19 | 319.29 |
43 | 2458975 | 2020-05-05 | 320.69 |
44 | 2459282 | 2021-03-08 | 320.28 |
45 | 2459600 | 2022-01-20 | 318.57 |
46 | 2459934 | 2022-12-20 | 317.48 |
E | Cycle number from the GCVS4 epoch. |
O (JD) | Julian date at observed time for maximum. |
O (Dat) | Same as above, expressed as date. |
Period | Calculated mean period at cycle number E. |