E | O (JD) | O (dat) | Period |
-125 | 2395855 | 1847-07-12 | 347.96 |
-112 | 2400359 | 1859-11-10 | 348.71 |
-111 | 2400709 | 1860-10-25 | 349.83 |
-110 | 2401062 | 1861-10-13 | 349.69 |
-109 | 2401410 | 1862-09-26 | 349.78 |
-108 | 2401767 | 1863-09-18 | 349.81 |
-107 | 2402119 | 1864-09-04 | 346.07 |
-106 | 2402497 | 1865-09-17 | 345.04 |
-104 | 2403161 | 1867-07-13 | 344.86 |
-103 | 2403504 | 1868-06-20 | 344.3 |
-91 | 2407611 | 1879-09-18 | 343.92 |
-76 | 2412803 | 1893-12-05 | 343.8 |
-75 | 2413135 | 1894-11-02 | 343.45 |
-74 | 2413475 | 1895-10-08 | 343.64 |
-73 | 2413840 | 1896-10-07 | 344.07 |
-72 | 2414165 | 1897-08-28 | 341 |
-71 | 2414481 | 1898-07-10 | 342.62 |
-70 | 2414847 | 1899-07-11 | 345.22 |
-69 | 2415201 | 1900-06-30 | 346.58 |
-65 | 2416534 | 1904-02-23 | 349.54 |
-63 | 2417271 | 1906-03-01 | 345.73 |
-61 | 2417984 | 1908-02-12 | 342.41 |
-60 | 2418339 | 1909-02-01 | 344.09 |
-59 | 2418696 | 1910-01-24 | 344 |
-53 | 2420658 | 1915-06-09 | 343.58 |
-52 | 2421032 | 1916-06-17 | 342.96 |
-51 | 2421370 | 1917-05-21 | 341.04 |
-50 | 2421723 | 1918-05-09 | 345.35 |
-48 | 2422465 | 1920-05-20 | 350.33 |
-46 | 2423118 | 1922-03-04 | 348.17 |
-45 | 2423466 | 1923-02-15 | 348.17 |
-44 | 2423831 | 1924-02-15 | 345.24 |
-43 | 2424165 | 1925-01-14 | 344.4 |
-42 | 2424504 | 1925-12-19 | 347.49 |
-41 | 2424856 | 1926-12-06 | 347.49 |
-40 | 2425201 | 1927-11-16 | 348.07 |
-39 | 2425548 | 1928-10-28 | 349.49 |
-38 | 2425901 | 1929-10-16 | 350.28 |
-37 | 2426261 | 1930-10-11 | 351.22 |
-36 | 2426608 | 1931-09-23 | 351.22 |
-35 | 2426954 | 1932-09-03 | 349.72 |
-34 | 2427310 | 1933-08-25 | 348.07 |
-33 | 2427664 | 1934-08-14 | 346 |
-32 | 2428002 | 1935-07-18 | 344.93 |
-31 | 2428343 | 1936-06-23 | 343.4 |
-30 | 2428692 | 1937-06-07 | 340.39 |
-29 | 2429021 | 1938-05-02 | 339.5 |
-28 | 2429370 | 1939-04-16 | 339.85 |
-26 | 2430045 | 1941-02-19 | 339.95 |
-23 | 2431056 | 1943-11-27 | 341 |
-22 | 2431400 | 1944-11-05 | 341.9 |
-21 | 2431742 | 1945-10-13 | 342.84 |
-20 | 2432092 | 1946-09-28 | 345.62 |
-19 | 2432441 | 1947-09-12 | 347.72 |
-18 | 2432788 | 1948-08-24 | 348.29 |
-17 | 2433141 | 1949-08-12 | 348.36 |
-16 | 2433490 | 1950-07-27 | 347.57 |
-15 | 2433834 | 1951-07-06 | 346.86 |
-14 | 2434184 | 1952-06-20 | 345.64 |
-13 | 2434527 | 1953-05-29 | 344.57 |
-12 | 2434872 | 1954-05-09 | 344.21 |
-11 | 2435213 | 1955-04-15 | 343.71 |
-10 | 2435555 | 1956-03-22 | 343.5 |
-9 | 2435900 | 1957-03-02 | 343.42 |
-8 | 2436243 | 1958-02-08 | 343.14 |
-7 | 2436587 | 1959-01-18 | 343.14 |
-6 | 2436933 | 1959-12-30 | 344.29 |
-5 | 2437274 | 1960-12-05 | 345.29 |
-4 | 2437615 | 1961-11-11 | 345 |
-3 | 2437957 | 1962-10-19 | 345.07 |
-2 | 2438318 | 1963-10-15 | 345.14 |
-1 | 2438659 | 1964-09-20 | 345.64 |
0 | 2439001 | 1965-08-28 | 346 |
1 | 2439350 | 1966-08-12 | 344.22 |
2 | 2439689 | 1967-07-17 | 343 |
3 | 2440039 | 1968-07-01 | 343.22 |
4 | 2440377 | 1969-06-04 | 342.36 |
5 | 2440717 | 1970-05-10 | 341.57 |
6 | 2441062 | 1971-04-20 | 342 |
7 | 2441403 | 1972-03-26 | 342.57 |
8 | 2441741 | 1973-02-27 | 343.92 |
9 | 2442080 | 1974-02-01 | 344.14 |
10 | 2442436 | 1975-01-23 | 343.14 |
11 | 2442776 | 1975-12-29 | 343.99 |
12 | 2443133 | 1976-12-20 | 345.35 |
13 | 2443464 | 1977-11-16 | 345.79 |
14 | 2443805 | 1978-10-23 | 346.36 |
15 | 2444155 | 1979-10-08 | 345.93 |
16 | 2444501 | 1980-09-18 | 345.93 |
17 | 2444856 | 1981-09-08 | 347.72 |
18 | 2445205 | 1982-08-23 | 347.43 |
19 | 2445547 | 1983-07-31 | 347 |
20 | 2445893 | 1984-07-11 | 346.64 |
21 | 2446244 | 1985-06-27 | 345.14 |
22 | 2446580 | 1986-05-29 | 344.57 |
23 | 2446934 | 1987-05-18 | 344.36 |
24 | 2447276 | 1988-04-24 | 345.43 |
25 | 2447617 | 1989-03-31 | 347 |
26 | 2447959 | 1990-03-08 | 347.29 |
27 | 2448302 | 1991-02-14 | 347.22 |
28 | 2448671 | 1992-02-18 | 347.93 |
29 | 2449011 | 1993-01-23 | 349.07 |
30 | 2449365 | 1994-01-12 | 350.22 |
31 | 2449706 | 1994-12-19 | 349.57 |
32 | 2450058 | 1995-12-06 | 349.22 |
33 | 2450405 | 1996-11-17 | 348.57 |
34 | 2450759 | 1997-11-06 | 347.43 |
35 | 2451108 | 1998-10-21 | 347.64 |
36 | 2451463 | 1999-10-11 | 346.93 |
37 | 2451793 | 2000-09-05 | 345.64 |
38 | 2452142 | 2001-08-20 | 344.71 |
39 | 2452489 | 2002-08-02 | 343.28 |
40 | 2452831 | 2003-07-10 | 342.14 |
41 | 2453172 | 2004-06-15 | 342.99 |
42 | 2453521 | 2005-05-30 | 343.35 |
43 | 2453856 | 2006-04-30 | 342.07 |
44 | 2454190 | 2007-03-30 | 340 |
45 | 2454547 | 2008-03-21 | 338.79 |
46 | 2454891 | 2009-02-28 | 339.93 |
47 | 2455218 | 2010-01-21 | 341.43 |
48 | 2455545 | 2010-12-14 | 340.29 |
49 | 2455891 | 2011-11-25 | 339 |
50 | 2456245 | 2012-11-13 | 340.57 |
51 | 2456581 | 2013-10-15 | 342.57 |
52 | 2456920 | 2014-09-19 | 343.43 |
53 | 2457264 | 2015-08-29 | 342.64 |
54 | 2457613 | 2016-08-12 | 341.57 |
55 | 2457946 | 2017-07-11 | 342.29 |
56 | 2458298 | 2018-06-28 | 342.57 |
57 | 2458635 | 2019-05-31 | 341.75 |
58 | 2458973 | 2020-05-03 | 342.19 |
59 | 2459320 | 2021-04-15 | 341.66 |
60 | 2459660 | 2022-03-21 | 339.61 |
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. |