Maxima for T Ser
Period: 340.18, Epoch: 2445510.7
AAVSO offset: -4

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-132   2400571 1860-06-09 2400606 1860-07-14 -35 AnHar, 1937, vol 105, p 459
-131   2400908 1861-05-12 2400947 1861-06-20 -39 AnHar, 1909, vol 55, p 95
-130   2401248 1862-04-17 2401287 1862-05-26 -39 AnHar, 1909, vol 55, p 95
-129   2401597 1863-04-01 2401627 1863-05-01 -30 AnHar, 1909, vol 55, p 95
-125   2402946 1866-12-10 2402988 1867-01-21 -42 AnHar, 1909, vol 55, p 95
-124   2403296 1867-11-25 2403328 1867-12-27 -32 AnHar, 1909, vol 55, p 95
-123   2403639 1868-11-02 2403668 1868-12-01 -29 GuL, 1920, 1.2
-122 9.3 2403987 1869-10-16 2404008 1869-11-06 -21 SVO
-121 10.8 2404336 1870-09-30 2404349 1870-10-13 -13 SVO
-120 9.8 2404669 1871-08-29 2404689 1871-09-18 -20 SVO
-119 9.6 2405012 1872-08-06 2405029 1872-08-23 -17 SVO
-117 10.1 2405704 1874-06-29 2405709 1874-07-04 -5 SVO
-106   2409459 1884-10-09 2409451 1884-10-01 8 AnHar, 1909, vol 55, p 95
-105   2409799 1885-09-14 2409791 1885-09-06 8 AnHar, 1909, vol 55, p 95
-104   2410141 1886-08-22 2410132 1886-08-13 9 GuL, 1920, 1.2
-103   2410490 1887-08-06 2410472 1887-07-19 18 GuL, 1920, 1.2
-102   2410831 1888-07-12 2410812 1888-06-23 19 GuL, 1920, 1.2
-101   2411169 1889-06-15 2411152 1889-05-29 17 GuL, 1920, 1.2, AnHar, 1909, vol 55, p 95
-100   2411506 1890-05-18 2411492 1890-05-04 14 GuL, 1920, 1.2
-98   2412196 1892-04-07 2412173 1892-03-15 23 GuL, 1920, 1.2
-97   2412528 1893-03-05 2412513 1893-02-18 15 GuL, 1920, 1.2
-91   2414574 1898-10-11 2414554 1898-09-21 20 AnHar, 1909, vol 55, p 95
-90   2414912 1899-09-14 2414894 1899-08-27 18 AnHar, 1909, vol 55, p 95
-89   2415248 1900-08-16 2415234 1900-08-02 14 AnHar, 1909, vol 55, p 95
-88   2415571 1901-07-05 2415575 1901-07-09 -4 SVO
-87   2415909 1902-06-08 2415915 1902-06-14 -6 SVO
-86   2416240 1903-05-05 2416255 1903-05-20 -15 SVO
-85   2416570 1904-03-30 2416595 1904-04-24 -25 SVO
-84   2416910 1905-03-05 2416935 1905-03-30 -25 SVO
-81   2417908 1907-11-28 2417956 1908-01-15 -48 AAVSO
-80   2418255 1908-11-09 2418296 1908-12-20 -41 AAVSO
-79 9.2 2418618 1909-11-07 2418636 1909-11-25 -18 AAVSO
-78   2418966 1910-10-21 2418976 1910-10-31 -10 AAVSO
-77   2419300 1911-09-20 2419317 1911-10-07 -17 SVO
-76   2419630 1912-08-15 2419657 1912-09-11 -27 SVO
-75   2419974 1913-07-25 2419997 1913-08-17 -23 SVO
-74   2420300 1914-06-16 2420337 1914-07-23 -37 AAVSO
-73   2420648 1915-05-30 2420677 1915-06-28 -29 AAVSO
-72 9.3 2421015 1916-05-31 2421017 1916-06-02 -2 AAVSO
-71 9.9 2421362 1917-05-13 2421358 1917-05-09 4 AAVSO
-70 8.8 2421723 1918-05-09 2421698 1918-04-14 25 AAVSO
-69   2422066 1919-04-17 2422038 1919-03-20 28 AAVSO
-68 9.4 2422413 1920-03-29 2422378 1920-02-23 35 AAVSO
-67 9.5 2422768 1921-03-19 2422718 1921-01-28 50 AAVSO
-66 10.0 2423109 1922-02-23 2423059 1922-01-04 50 AAVSO
-65 9.1 2423460 1923-02-09 2423399 1922-12-10 61 AAVSO
-64   2423799 1924-01-14 2423739 1923-11-15 60 AAVSO
-63   2424145 1924-12-25 2424079 1924-10-20 66 AAVSO
-62 9.4 2424482 1925-11-27 2424419 1925-09-25 63 AAVSO
-61 9.9 2424826 1926-11-06 2424760 1926-09-01 66 AAVSO
-60 9.4 2425175 1927-10-21 2425100 1927-08-07 75 AAVSO
-59 9.7 2425519 1928-09-29 2425440 1928-07-12 79 SVO
-58 10.0 2425863 1929-09-08 2425780 1929-06-17 83 SVO
-57 9.2 2426197 1930-08-08 2426120 1930-05-23 77 SVO
-56 9.7 2426529 1931-07-06 2426460 1931-04-28 69 SVO
-55 9.6 2426864 1932-06-05 2426801 1932-04-03 63 SVO
-54 10.3 2427204 1933-05-11 2427141 1933-03-09 63 SVO
-53 9.7 2427526 1934-03-29 2427481 1934-02-12 45 AAVSO
-52 9.7 2427871 1935-03-09 2427821 1935-01-18 50 AAVSO
-51   2428198 1936-01-30 2428161 1935-12-24 37 AAVSO
-50   2428541 1937-01-07 2428502 1936-11-29 39 AAVSO
-49 10.9 2428866 1937-11-28 2428842 1937-11-04 24 AAVSO
-48 9.5 2429195 1938-10-23 2429182 1938-10-10 13 SVO
-47 10.5 2429518 1939-09-11 2429522 1939-09-15 -4 SVO
-46 9.7 2429848 1940-08-06 2429862 1940-08-20 -14 SVO
-45 10.0 2430183 1941-07-07 2430202 1941-07-26 -19 SVO
-44 10.1 2430496 1942-05-16 2430543 1942-07-02 -47 AAVSO
-43 9.7 2430834 1943-04-19 2430883 1943-06-07 -49 AAVSO
-42 10.2 2431167 1944-03-17 2431223 1944-05-12 -56 AAVSO
-41   2431494 1945-02-07 2431563 1945-04-17 -69 AAVSO
-40   2431832 1946-01-11 2431903 1946-03-23 -71 AAVSO
-39 9.5 2432171 1946-12-16 2432244 1947-02-27 -73 AAVSO
-38 9.7 2432507 1947-11-17 2432584 1948-02-02 -77 AAVSO
-37 9.3 2432857 1948-11-01 2432924 1949-01-07 -67 AAVSO
-36 9.8 2433216 1949-10-26 2433264 1949-12-13 -48 AAVSO
-35 10.0 2433559 1950-10-04 2433604 1950-11-18 -45 SVO
-34 10.2 2433904 1951-09-14 2433944 1951-10-24 -40 SVO
-33 9.8 2434241 1952-08-16 2434285 1952-09-29 -44 SVO
-32 10.3 2434594 1953-08-04 2434625 1953-09-04 -31 SVO
-31 10.0 2434933 1954-07-09 2434965 1954-08-10 -32 AAVSO
-30 10.0 2435274 1955-06-15 2435305 1955-07-16 -31 SVO
-29 10.4 2435621 1956-05-27 2435645 1956-06-20 -24 SVO
-28 10.2 2435953 1957-04-24 2435986 1957-05-27 -33 AAVSO
-27 9.4 2436281 1958-03-18 2436326 1958-05-02 -45 AAVSO
-26 9.3 2436619 1959-02-19 2436666 1959-04-07 -47 AAVSO
-25   2436967 1960-02-02 2437006 1960-03-12 -39 AAVSO
-24   2437323 1961-01-23 2437346 1961-02-15 -23 AAVSO
-23   2437674 1962-01-09 2437686 1962-01-21 -12 AAVSO
-22   2438034 1963-01-04 2438027 1962-12-28 7 AAVSO
-21 10.4 2438382 1963-12-18 2438367 1963-12-03 15 SVO
-20 9.6 2438734 1964-12-04 2438707 1964-11-07 27 AAVSO
-19 9.6 2439075 1965-11-10 2439047 1965-10-13 28 AAVSO
-18 9.8 2439418 1966-10-19 2439387 1966-09-18 31 SVO
-17 10.0 2439751 1967-09-17 2439728 1967-08-25 23 SVO
-16 9.9 2440088 1968-08-19 2440068 1968-07-30 20 SVO
-15 9.4 2440426 1969-07-23 2440408 1969-07-05 18 SVO
-14 10.3 2440778 1970-07-10 2440748 1970-06-10 30 SVO
-13 9.9 2441117 1971-06-14 2441088 1971-05-16 29 SVO
-12 10.0 2441454 1972-05-16 2441428 1972-04-20 26 SVO
-11 10.0 2441799 1973-04-26 2441769 1973-03-27 30 AAVSO
-10 10.4 2442153 1974-04-15 2442109 1974-03-02 44 AAVSO
-9 10.2 2442489 1975-03-17 2442449 1975-02-05 40 AAVSO
-8 12.4 2442826 1976-02-17 2442789 1976-01-11 37 AAVSO
-7 12.4 2443157 1977-01-13 2443129 1976-12-16 28 AAVSO
-6 11.9 2443490 1977-12-12 2443470 1977-11-22 20 AAVSO
-5 10.3 2443830 1978-11-17 2443810 1978-10-28 20 AAVSO
-4 10.2 2444166 1979-10-19 2444150 1979-10-03 16 SVO
-3 9.8 2444501 1980-09-18 2444490 1980-09-07 11 SVO
-2 9.8 2444832 1981-08-15 2444830 1981-08-13 2 SVO
-1 10.0 2445173 1982-07-22 2445170 1982-07-19 3 SVO
0 10.1 2445508 1983-06-22 2445511 1983-06-25 -3 SVO
1 9.8 2445850 1984-05-29 2445851 1984-05-30 -1 SVO
2 10.2 2446184 1985-04-28 2446191 1985-05-05 -7 SVO
3 10.1 2446536 1986-04-15 2446531 1986-04-10 5 SVO
4 10.1 2446866 1987-03-11 2446871 1987-03-16 -5 SVO
5 9.9 2447200 1988-02-08 2447212 1988-02-20 -12 SVO
6 9.8 2447531 1989-01-04 2447552 1989-01-25 -21 SVO
7 10.4 2447875 1989-12-14 2447892 1989-12-31 -17 SVO
8 9.9 2448206 1990-11-10 2448232 1990-12-06 -26 SVO
9   2448549 1991-10-19 2448572 1991-11-11 -23 AAVSO
10 10.5 2448893 1992-09-27 2448913 1992-10-17 -20 SVO
11 10.4 2449230 1993-08-30 2449253 1993-09-22 -23 SVO
12 9.7 2449570 1994-08-05 2449593 1994-08-28 -23 SVO
13 10.0 2449909 1995-07-10 2449933 1995-08-03 -24 SVO
14 10.2 2450255 1996-06-20 2450273 1996-07-08 -18 SVO
15 9.7 2450600 1997-05-31 2450613 1997-06-13 -13 SVO
16 9.5 2450943 1998-05-09 2450954 1998-05-20 -11 SVO
17 10.6 2451292 1999-04-23 2451294 1999-04-25 -2 SVO
18 9.6 2451635 2000-03-31 2451634 2000-03-30 1 SVO
19 9.8 2451982 2001-03-13 2451974 2001-03-05 8 SVO
20 10.0 2452326 2002-02-20 2452314 2002-02-08 12 SVO
21 10.2 2452683 2003-02-12 2452655 2003-01-15 28 SVO
22 10.0 2453033 2004-01-28 2452995 2003-12-21 38 SVO
23 10.4 2453383 2005-01-12 2453335 2004-11-25 48 SVO
24 10.2 2453723 2005-12-18 2453675 2005-10-31 48 SVO
25 9.5 2454052 2006-11-12 2454015 2006-10-06 37 SVO
26 10.2 2454396 2007-10-22 2454355 2007-09-11 41 SVO
27 10.3 2454734 2008-09-24 2454696 2008-08-17 38 SVO
28 10.2 2455067 2009-08-23 2455036 2009-07-23 31 SVO
29 10.1 2455401 2010-07-23 2455376 2010-06-28 25 SVO
30 9.7 2455729 2011-06-16 2455716 2011-06-03 13 SVO
31 10.3 2456066 2012-05-18 2456056 2012-05-08 10 SVO
32 10.1 2456404 2013-04-21 2456397 2013-04-14 7 SVO
33 9.7 2456727 2014-03-10 2456737 2014-03-20 -10 SVO
34 10.0 2457041 2015-01-18 2457077 2015-02-23 -36 SVO
35 10.1 2457391 2016-01-03 2457417 2016-01-29 -26 SVO
36 9.6 2457722 2016-11-29 2457757 2017-01-03 -35 SVO
37 9.9 2458057 2017-10-30 2458097 2017-12-09 -40 SVO
38 9.8 2458397 2018-10-05 2458438 2018-11-15 -41 SVO
39 10.1 2458741 2019-09-14 2458778 2019-10-21 -37 SVO
40 9.2 2459073 2020-08-11 2459118 2020-09-25 -45 SVO
41 9.9 2459410 2021-07-14 2459458 2021-08-31 -48 SVO
42 9.4 2459751 2022-06-20 2459798 2022-08-06 -47 SVO


E Cycle number from the GCVS4 epoch.
Mag Magnitude at maximum.
O (JD) Julian date at observed time for maximum.
O (Dat) Same as above, expressed as date.
C (JD) Julian date at calculated time for maximum with elements from GCVS4.
C (Dat) Same as above, expressed as date.
O-C O (JD) minus C (JD).
Sorce Datasource for the maxima.