Maxima for X Cas
Mean period: 423.77, GCVS period: 422.84

E O (JD) O (dat) Period
-72 2413477 1895-10-10 415.17
-71 2413841 1896-10-08 412.48
-70 2414219 1897-10-21 413.82
-68 2415080 1900-03-01 416.27
-64 2416749 1904-09-25 417.73
-63 2417128 1905-10-09 422.19
-62 2417598 1907-01-22 423.24
-61 2418038 1908-04-06 424.35
-60 2418470 1909-06-12 430.5
-59 2418878 1910-07-25 428.93
-58 2419309 1911-09-29 421.08
-57 2419734 1912-11-27 422.86
-56 2420170 1914-02-06 426.43
-55 2420561 1915-03-04 426.57
-54 2420970 1916-04-16 428.21
-53 2421458 1917-08-17 427.65
-52 2421860 1918-09-23 433.72
-51 2422299 1919-12-06 441.93
-50 2422739 1921-02-18 438.28
-49 2423152 1922-04-07 436.35
-48 2423651 1923-08-19 436.93
-47 2424067 1924-10-08 434.79
-46 2424497 1925-12-12 434.93
-45 2424930 1927-02-18 432
-44 2425346 1928-04-09 427.28
-43 2425779 1929-06-16 425.86
-42 2426201 1930-08-12 422.93
-41 2426650 1931-11-04 422.71
-40 2427050 1932-12-08 424.71
-39 2427476 1934-02-07 423.21
-38 2427872 1935-03-10 420
-37 2428322 1936-06-02 419.79
-36 2428749 1937-08-03 420.14
-35 2429156 1938-09-14 418.28
-34 2429575 1939-11-07 416.07
-33 2430002 1941-01-07 414.5
-32 2430406 1942-02-15 415.43
-31 2430798 1943-03-14 412.93
-30 2431221 1944-05-10 410.85
-29 2431653 1945-07-16 410.21
-28 2432068 1946-09-04 409.72
-27 2432444 1947-09-15 413.72
-26 2432885 1948-11-29 416.28
-25 2433266 1949-12-15 416.28
-24 2433674 1951-01-27 419.57
-23 2434137 1952-05-04 420.93
-22 2434565 1953-07-06 423.29
-21 2434984 1954-08-29 428.21
-20 2435402 1955-10-21 425.64
-19 2435820 1956-12-12 423.5
-18 2436257 1958-02-22 424.65
-17 2436678 1959-04-19 425.86
-16 2437092 1960-06-06 428.28
-15 2437539 1961-08-27 425.07
-14 2437955 1962-10-17 422.14
-13 2438393 1963-12-29 425.08
-12 2438825 1965-03-05 424.72
-11 2439203 1966-03-18 422.64
-10 2439642 1967-05-31 422.21
-9 2440079 1968-08-10 419
-8 2440498 1969-10-03 422.43
-7 2440913 1970-11-22 430.58
-6 2441346 1972-01-29 428.78
-5 2441738 1973-02-24 425.5
-4 2442204 1974-06-05 428.07
-3 2442669 1975-09-13 429.93
-2 2443055 1976-10-03 433.29
-1 2443479 1977-12-01 433.14
0 2443925 1979-02-20 427.21
1 2444353 1980-04-23 427.21
2 2444797 1981-07-11 429.58
3 2445209 1982-08-27 429.36
4 2445645 1983-11-06 428.64
5 2446060 1984-12-25 428.14
6 2446488 1986-02-26 428.85
7 2446927 1987-05-11 427.93
8 2447352 1988-07-09 426.36
9 2447792 1989-09-22 427.5
10 2448218 1990-11-22 426.78
11 2448627 1992-01-05 426.85
12 2449047 1993-02-28 426.65
13 2449486 1994-05-13 424.15
14 2449904 1995-07-05 423.35
15 2450351 1996-09-24 424.35
16 2450766 1997-11-13 422.21
17 2451182 1999-01-03 419.5
18 2451590 2000-02-15 418.86
19 2452025 2001-04-25 418.21
20 2452419 2002-05-24 420.21
21 2452844 2003-07-23 420.35
22 2453275 2004-09-26 417.86
23 2453697 2005-11-22 419
24 2454134 2007-02-02 420.14
25 2454523 2008-02-26 419.35
26 2454942 2009-04-20 417.57
27 2455368 2010-06-20 413.36
28 2455777 2011-08-03 414.36
29 2456213 2012-10-12 414.93
30 2456605 2013-11-08 413.43
31 2457013 2014-12-21 416.5
32 2457445 2016-02-26 417.79
33 2457829 2017-03-16 419.43
34 2458269 2018-05-30 421.9
35 2458707 2019-08-11 420
36 2459132 2020-10-09 426.5
37 2459558 2021-12-09 434.99


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.