Maxima for S Cyg
Mean period: 323.24, GCVS period: 322.93

E O (JD) O (dat) Period
-135 2400475 1860-03-05 322.89
-134 2400834 1861-02-27 323.64
-133 2401138 1861-12-28 322.82
-132 2401465 1862-11-20 323.12
-131 2401777 1863-09-28 323.1
-130 2402104 1864-08-20 323.04
-129 2402436 1865-07-18 322.14
-128 2402746 1866-05-24 322.86
-127 2403079 1867-04-22 322.72
-126 2403399 1868-03-07 322.97
-125 2403721 1869-01-23 322.22
-124 2404045 1869-12-13 322.16
-123 2404364 1870-10-28 322.77
-122 2404686 1871-09-15 321.94
-121 2405012 1872-08-06 322.17
-119 2405648 1874-05-04 321.96
-118 2405979 1875-03-31 321.43
-116 2406630 1877-01-10 320.83
-115 2406932 1877-11-08 320.35
-114 2407268 1878-10-10 320.08
-113 2407581 1879-08-19 320.24
-112 2407892 1880-06-25 320.79
-111 2408207 1881-05-06 321.9
-110 2408533 1882-03-28 323.66
-109 2408860 1883-02-18 324.22
-108 2409187 1884-01-11 326.07
-107 2409524 1884-12-13 327.82
-106 2409847 1885-11-01 328.1
-105 2410175 1886-09-25 327.76
-104 2410495 1887-08-11 327.4
-103 2410833 1888-07-14 326.45
-102 2411168 1889-06-14 325.22
-101 2411480 1890-04-22 323.9
-100 2411806 1891-03-14 323.03
-99 2412134 1892-02-05 322.24
-98 2412449 1892-12-16 321.29
-97 2412768 1893-10-31 322.64
-96 2413078 1894-09-06 323.57
-95 2413411 1895-08-05 323.53
-94 2413732 1896-06-21 324.84
-93 2414056 1897-05-11 326.31
-92 2414413 1898-05-03 326.81
-91 2414718 1899-03-04 327.55
-90 2415032 1900-01-12 326.3
-89 2415381 1900-12-27 326.01
-88 2415706 1901-11-17 325.07
-87 2416021 1902-09-28 323.55
-86 2416358 1903-08-31 324.85
-85 2416660 1904-06-28 324.37
-84 2416998 1905-06-01 323.02
-83 2417316 1906-04-15 322.48
-82 2417631 1907-02-24 322.18
-81 2417980 1908-02-08 322.94
-80 2418288 1908-12-12 323.07
-79 2418606 1909-10-26 323.02
-78 2418920 1910-09-05 323.38
-74 2420212 1914-03-20 323.34
-73 2420562 1915-03-05 323.4
-72 2420864 1916-01-01 323.89
-71 2421200 1916-12-02 323.81
-70 2421524 1917-10-22 324.1
-69 2421840 1918-09-03 323.78
-68 2422177 1919-08-06 323.34
-67 2422484 1920-06-08 323.59
-66 2422802 1921-04-22 322.78
-65 2423141 1922-03-27 322.17
-64 2423465 1923-02-14 321.41
-63 2423790 1924-01-05 320.91
-62 2424101 1924-11-11 321.4
-61 2424423 1925-09-29 321.03
-60 2424736 1926-08-08 320.65
-59 2425051 1927-06-19 321
-58 2425383 1928-05-16 321.4
-57 2425709 1929-04-07 322.58
-56 2426028 1930-02-20 323.94
-55 2426355 1931-01-13 324.59
-54 2426675 1931-11-29 324.29
-53 2426994 1932-10-13 323.05
-52 2427327 1933-09-11 322.9
-51 2427665 1934-08-15 322.63
-50 2427976 1935-06-22 322.29
-49 2428290 1936-05-01 321.68
-48 2428602 1937-03-09 320.92
-47 2428938 1938-02-08 319.17
-46 2429255 1938-12-22 318.35
-45 2429580 1939-11-12 318.49
-44 2429892 1940-09-19 318.43
-43 2430212 1941-08-05 318.24
-42 2430515 1942-06-04 317.93
-41 2430840 1943-04-25 318.78
-40 2431158 1944-03-08 319.12
-39 2431479 1945-01-23 320.11
-38 2431800 1945-12-10 320.67
-37 2432125 1946-10-31 322.1
-36 2432452 1947-09-23 322.44
-35 2432763 1948-07-30 322.65
-34 2433089 1949-06-21 323.46
-33 2433407 1950-05-05 324.04
-32 2433745 1951-04-08 325.58
-31 2434064 1952-02-21 326.88
-30 2434381 1953-01-03 327.93
-29 2434721 1953-12-09 327.95
-28 2435043 1954-10-27 327.92
-27 2435392 1955-10-11 327.15
-26 2435715 1956-08-29 328
-25 2436035 1957-07-15 328.55
-24 2436356 1958-06-01 327.61
-23 2436682 1959-04-23 327.32
-22 2437003 1960-03-09 326.7
-21 2437352 1961-02-21 326.59
-20 2437684 1962-01-19 326.44
-19 2437995 1962-11-26 326.09
-18 2438324 1963-10-21 325.36
-17 2438651 1964-09-12 324.42
-16 2438965 1965-07-23 323.25
-15 2439291 1966-06-14 323.13
-14 2439618 1967-05-07 322.86
-13 2439941 1968-03-25 321.52
-12 2440262 1969-02-09 320.4
-11 2440588 1970-01-01 320.1
-10 2440909 1970-11-18 319.84
-9 2441219 1971-09-24 319.45
-8 2441529 1972-07-30 318.82
-7 2441846 1973-06-12 318.82
-6 2442176 1974-05-08 318.65
-5 2442505 1975-04-02 319.12
-4 2442819 1976-02-10 320.18
-3 2443127 1976-12-14 320.4
-2 2443455 1977-11-07 320.66
-1 2443769 1978-09-17 320.2
0 2444093 1979-08-07 320.91
1 2444422 1980-07-01 321.95
2 2444734 1981-05-09 323.01
3 2445066 1982-04-06 323.25
4 2445377 1983-02-11 324.95
5 2445713 1984-01-13 325.81
6 2446033 1984-11-28 326.35
7 2446362 1985-10-23 327.55
8 2446683 1986-09-09 327.65
9 2447033 1987-08-25 327.95
10 2447353 1988-07-10 327.77
11 2447674 1989-05-27 328.01
12 2448010 1990-04-28 327.72
13 2448329 1991-03-13 327.35
14 2448654 1992-02-01 326.58
15 2448988 1992-12-31 326.32
16 2449316 1993-11-24 326.03
17 2449641 1994-10-15 325.45
18 2449966 1995-09-05 324.99
19 2450293 1996-07-28 323.77
20 2450606 1997-06-06 322.71
21 2450936 1998-05-02 322.15
22 2451261 1999-03-23 322.04
23 2451578 2000-02-03 321.86
24 2451892 2000-12-13 321.59
25 2452218 2001-11-04 321.63
26 2452541 2002-09-23 321.12
27 2452868 2003-08-16 321.48
28 2453187 2004-06-30 322.16
29 2453504 2005-05-13 322.59
30 2453826 2006-03-31 322.42
31 2454145 2007-02-13 322.66
32 2454476 2008-01-10 323.46
33 2454801 2008-11-30 324.11
34 2455123 2009-10-18 324.53
35 2455442 2010-09-02 325.3
36 2455770 2011-07-27 325.18
37 2456105 2012-06-26 324.21
38 2456422 2013-05-09 323.55
39 2456745 2014-03-28 322.84
40 2457084 2015-03-02 322.58
41 2457394 2016-01-06 321.89
42 2457706 2016-11-13 321.25
43 2458028 2017-10-01 321.23
44 2458347 2018-08-16 320.68
45 2458680 2019-07-15 319.83
46 2458999 2020-05-29 320.14
47 2459318 2021-04-13 320.27
48 2459639 2022-02-28 319.82
49 2459954 2023-01-09 319.17
50 2460266 2023-11-17 317.75
51 2460589 2024-10-05 317.4


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.