E | O (JD) | O (dat) | Period |
-86 | 2404595 | 1871-06-16 | 466.21 |
-85 | 2405053 | 1872-09-16 | 465.17 |
-84 | 2405522 | 1873-12-29 | 458.54 |
-83 | 2405984 | 1875-04-05 | 457.85 |
-82 | 2406454 | 1876-07-18 | 460.36 |
-81 | 2406914 | 1877-10-21 | 460.71 |
-80 | 2407339 | 1878-12-20 | 461.35 |
-79 | 2407817 | 1880-04-11 | 460.85 |
-78 | 2408276 | 1881-07-14 | 460 |
-77 | 2408749 | 1882-10-30 | 463.5 |
-76 | 2409216 | 1884-02-09 | 465.57 |
-75 | 2409674 | 1885-05-12 | 464 |
-74 | 2410134 | 1886-08-15 | 463.28 |
-73 | 2410608 | 1887-12-02 | 462.72 |
-72 | 2411066 | 1889-03-04 | 463 |
-71 | 2411523 | 1890-06-04 | 463.14 |
-70 | 2411988 | 1891-09-12 | 462.93 |
-69 | 2412455 | 1892-12-22 | 463.64 |
-68 | 2412917 | 1894-03-29 | 463.5 |
-67 | 2413375 | 1895-06-30 | 462.93 |
-66 | 2413848 | 1896-10-15 | 463.28 |
-65 | 2414317 | 1898-01-27 | 463.43 |
-64 | 2414761 | 1899-04-16 | 465.71 |
-63 | 2415231 | 1900-07-30 | 467.29 |
-62 | 2415698 | 1901-11-09 | 466.72 |
-61 | 2416162 | 1903-02-16 | 468.21 |
-60 | 2416650 | 1904-06-18 | 468.78 |
-59 | 2417115 | 1905-09-26 | 468.85 |
-58 | 2417584 | 1907-01-08 | 472.36 |
-57 | 2418049 | 1908-04-17 | 473.08 |
-56 | 2418506 | 1909-07-18 | 470.21 |
-55 | 2418987 | 1910-11-11 | 471.57 |
-54 | 2419486 | 1912-03-24 | 470.07 |
-53 | 2419949 | 1913-06-30 | 466.5 |
-52 | 2420399 | 1914-09-23 | 463.36 |
-51 | 2420902 | 1916-02-08 | 459.5 |
-50 | 2421312 | 1917-03-24 | 457.43 |
-49 | 2421774 | 1918-06-29 | 457.28 |
-48 | 2422206 | 1919-09-04 | 455.08 |
-47 | 2422700 | 1921-01-10 | 451.5 |
-46 | 2423139 | 1922-03-25 | 452.64 |
-45 | 2423611 | 1923-07-10 | 455.85 |
-44 | 2424061 | 1924-10-02 | 454.71 |
-43 | 2424474 | 1925-11-19 | 452.86 |
-42 | 2424949 | 1927-03-09 | 452.93 |
-41 | 2425413 | 1928-06-15 | 452.28 |
-40 | 2425859 | 1929-09-04 | 458.57 |
-39 | 2426320 | 1930-12-09 | 463.07 |
-38 | 2426771 | 1932-03-04 | 462.72 |
-37 | 2427233 | 1933-06-09 | 463.58 |
-36 | 2427722 | 1934-10-11 | 465.57 |
-35 | 2428184 | 1936-01-16 | 469.21 |
-34 | 2428656 | 1937-05-02 | 472.07 |
-33 | 2429106 | 1938-07-26 | 471.79 |
-32 | 2429591 | 1939-11-23 | 472.15 |
-31 | 2430069 | 1941-03-15 | 473.28 |
-30 | 2430544 | 1942-07-03 | 475.64 |
-29 | 2431016 | 1943-10-18 | 476.57 |
-28 | 2431500 | 1945-02-13 | 475.22 |
-27 | 2431966 | 1946-05-25 | 474.86 |
-26 | 2432455 | 1947-09-26 | 474.78 |
-25 | 2432914 | 1948-12-28 | 474.71 |
-24 | 2433399 | 1950-04-27 | 473.07 |
-23 | 2433862 | 1951-08-03 | 472.5 |
-22 | 2434345 | 1952-11-28 | 474.08 |
-21 | 2434817 | 1954-03-15 | 474.64 |
-20 | 2435272 | 1955-06-13 | 473 |
-19 | 2435764 | 1956-10-17 | 471.35 |
-18 | 2436242 | 1958-02-07 | 470.08 |
-17 | 2436716 | 1959-05-27 | 469.79 |
-16 | 2437167 | 1960-08-20 | 467.93 |
-15 | 2437639 | 1961-12-05 | 464.43 |
-14 | 2438104 | 1963-03-15 | 461.85 |
-13 | 2438562 | 1964-06-15 | 460.79 |
-12 | 2439025 | 1965-09-21 | 461.5 |
-11 | 2439483 | 1966-12-23 | 460.57 |
-10 | 2439941 | 1968-03-25 | 458.5 |
-9 | 2440393 | 1969-06-20 | 458.64 |
-8 | 2440874 | 1970-10-14 | 459.79 |
-7 | 2441317 | 1971-12-31 | 461.15 |
-6 | 2441768 | 1973-03-26 | 462.57 |
-5 | 2442240 | 1974-07-11 | 461.85 |
-4 | 2442705 | 1975-10-19 | 461.71 |
-3 | 2443175 | 1977-01-31 | 463.36 |
-2 | 2443635 | 1978-05-06 | 464.08 |
-1 | 2444098 | 1979-08-12 | 463.71 |
0 | 2444557 | 1980-11-13 | 461.64 |
1 | 2445015 | 1982-02-14 | 459.78 |
2 | 2445490 | 1983-06-04 | 459.58 |
3 | 2445947 | 1984-09-03 | 459.93 |
4 | 2446396 | 1985-11-26 | 460.28 |
5 | 2446851 | 1987-02-24 | 460 |
6 | 2447316 | 1988-06-03 | 460.85 |
7 | 2447778 | 1989-09-08 | 463.65 |
8 | 2448238 | 1990-12-12 | 464.43 |
9 | 2448707 | 1992-03-25 | 464 |
10 | 2449182 | 1993-07-13 | 466.21 |
11 | 2449652 | 1994-10-26 | 466.28 |
12 | 2450097 | 1996-01-14 | 466.36 |
13 | 2450566 | 1997-04-27 | 468.65 |
14 | 2451055 | 1998-08-29 | 467.35 |
15 | 2451489 | 1999-11-06 | 466.14 |
16 | 2451985 | 2001-03-16 | 467.21 |
17 | 2452465 | 2002-07-09 | 465.93 |
18 | 2452912 | 2003-09-29 | 465.08 |
19 | 2453363 | 2004-12-23 | 465.14 |
20 | 2453841 | 2006-04-15 | 462.57 |
21 | 2454303 | 2007-07-21 | 464.07 |
22 | 2454752 | 2008-10-12 | 469.86 |
23 | 2455234 | 2010-02-06 | 471 |
24 | 2455692 | 2011-05-10 | 470.14 |
25 | 2456182 | 2012-09-11 | 473.21 |
26 | 2456671 | 2014-01-13 | 474 |
27 | 2457127 | 2015-04-14 | 473.15 |
28 | 2457599 | 2016-07-29 | 471.72 |
29 | 2458081 | 2017-11-23 | 468.6 |
30 | 2458541 | 2019-02-26 | 468.8 |
31 | 2459009 | 2020-06-08 | 470.67 |
32 | 2459469 | 2021-09-11 | 470.39 |
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. |