Maxima for SV And
Period: 313, Epoch: 2453220
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E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-119   2415710 1901-11-21 2415973 1902-08-11 -263 AnHar, 1952, vol 118
-113   2417586 1907-01-10 2417851 1907-10-02 -265 AnHar, 1937, vol 105, p 459
-112   2417902 1907-11-22 2418164 1908-08-10 -262 AnHar, 1909, vol 55, p 95, GuL, 1920, 1.2
-111   2418216 1908-10-01 2418477 1909-06-19 -261 AnHar, 1909, vol 55, p 95, GuL, 1920, 1.2
-110   2418545 1909-08-26 2418790 1910-04-28 -245 GuL, 1920, 1.2
-108   2419159 1911-05-02 2419416 1912-01-14 -257 AAVSO
-107 8.8 2419472 1912-03-10 2419729 1912-11-22 -257 AAVSO
-106 8.1 2419779 1913-01-11 2420042 1913-10-01 -263 SVO
-105 9.9 2420096 1913-11-24 2420355 1914-08-10 -259 SVO
-104 8.8 2420405 1914-09-29 2420668 1915-06-19 -263 SVO
-103 8.6 2420719 1915-08-09 2420981 1916-04-27 -262 SVO
-102 9.2 2421053 1916-07-08 2421294 1917-03-06 -241 SVO
-101 8.6 2421377 1917-05-28 2421607 1918-01-13 -230 AAVSO
-100 7.8 2421689 1918-04-05 2421920 1918-11-22 -231 AAVSO
-99 8.6 2421994 1919-02-04 2422233 1919-10-01 -239 SVO
-98 8.2 2422311 1919-12-18 2422546 1920-08-09 -235 SVO
-97 9.1 2422637 1920-11-08 2422859 1921-06-18 -222 SVO
-96 9.0 2422961 1921-09-28 2423172 1922-04-27 -211 SVO
-95 8.5 2423267 1922-07-31 2423485 1923-03-06 -218 SVO
-94 8.7 2423588 1923-06-17 2423798 1924-01-13 -210 SVO
-93 9.2 2423906 1924-04-30 2424111 1924-11-21 -205 SVO
-92 8.9 2424217 1925-03-07 2424424 1925-09-30 -207 SVO
-91 8.2 2424533 1926-01-17 2424737 1926-08-09 -204 SVO
-90 9.2 2424854 1926-12-04 2425050 1927-06-18 -196 SVO
-89 8.6 2425172 1927-10-18 2425363 1928-04-26 -191 SVO
-88 8.7 2425486 1928-08-27 2425676 1929-03-05 -190 SVO
-87 8.8 2425794 1929-07-01 2425989 1930-01-12 -195 SVO
-86 8.1 2426107 1930-05-10 2426302 1930-11-21 -195 SVO
-85 8.3 2426419 1931-03-18 2426615 1931-09-30 -196 SVO
-84 8.8 2426738 1932-01-31 2426928 1932-08-08 -190 SVO
-83 8.2 2427050 1932-12-08 2427241 1933-06-17 -191 SVO
-82 9.2 2427369 1933-10-23 2427554 1934-04-26 -185 SVO
-81 8.9 2427694 1934-09-13 2427867 1935-03-05 -173 SVO
-80 8.9 2428002 1935-07-18 2428180 1936-01-12 -178 SVO
-79 8.5 2428314 1936-05-25 2428493 1936-11-20 -179 SVO
-78 8.7 2428633 1937-04-09 2428806 1937-09-29 -173 SVO
-77 8.4 2428947 1938-02-17 2429119 1938-08-08 -172 SVO
-76 9.1 2429270 1939-01-06 2429432 1939-06-17 -162 SVO
-75 9.1 2429588 1939-11-20 2429745 1940-04-25 -157 SVO
-74 9.1 2429907 1940-10-04 2430058 1941-03-04 -151 SVO
-73 8.6 2430227 1941-08-20 2430371 1942-01-11 -144 SVO
-72 8.1 2430530 1942-06-19 2430684 1942-11-20 -154 AAVSO
-71   2430843 1943-04-28 2430997 1943-09-29 -154 AAVSO
-70 8.5 2431162 1944-03-12 2431310 1944-08-07 -148 SVO
-69 9.6 2431487 1945-01-31 2431623 1945-06-16 -136 AAVSO
-68 9.7 2431807 1945-12-17 2431936 1946-04-25 -129 SVO
-67 8.6 2432115 1946-10-21 2432249 1947-03-04 -134 SVO
-66 8.8 2432433 1947-09-04 2432562 1948-01-11 -129 AAVSO
-65 8.3 2432742 1948-07-09 2432875 1948-11-19 -133 AAVSO
-64 9.4 2433043 1949-05-06 2433188 1949-09-28 -145 AAVSO
-63   2433395 1950-04-23 2433501 1950-08-07 -106 AAVSO
-62 9.0 2433706 1951-02-28 2433814 1951-06-16 -108 AAVSO
-61 8.6 2434029 1952-01-17 2434127 1952-04-24 -98 SVO
-60 9.2 2434352 1952-12-05 2434440 1953-03-03 -88 SVO
-59 8.6 2434669 1953-10-18 2434753 1954-01-10 -84 SVO
-58 9.7 2434983 1954-08-28 2435066 1954-11-19 -83 SVO
-57 8.8 2435303 1955-07-14 2435379 1955-09-28 -76 AAVSO
-56 9.5 2435617 1956-05-23 2435692 1956-08-06 -75 AAVSO
-55   2435933 1957-04-04 2436005 1957-06-15 -72 AAVSO
-54 7.8 2436253 1958-02-18 2436318 1958-04-24 -65 AAVSO
-53 9.2 2436586 1959-01-17 2436631 1959-03-03 -45 SVO
-52 8.9 2436906 1959-12-03 2436944 1960-01-10 -38 SVO
-51 9.4 2437228 1960-10-20 2437257 1960-11-18 -29 SVO
-50 8.9 2437549 1961-09-06 2437570 1961-09-27 -21 SVO
-49 9.3 2437856 1962-07-10 2437883 1962-08-06 -27 AAVSO
-48 9.1 2438177 1963-05-27 2438196 1963-06-15 -19 AAVSO
-47 8.9 2438494 1964-04-08 2438509 1964-04-23 -15 SVO
-46 8.6 2438808 1965-02-16 2438822 1965-03-02 -14 SVO
-45 8.6 2439119 1965-12-24 2439135 1966-01-09 -16 SVO
-44 8.4 2439431 1966-11-01 2439448 1966-11-18 -17 SVO
-43 8.8 2439744 1967-09-10 2439761 1967-09-27 -17 SVO
-42 9.1 2440056 1968-07-18 2440074 1968-08-05 -18 SVO
-41 9.2 2440363 1969-05-21 2440387 1969-06-14 -24 AAVSO
-40 9.2 2440676 1970-03-30 2440700 1970-04-23 -24 AAVSO
-39 8.2 2440987 1971-02-04 2441013 1971-03-02 -26 AAVSO
-38 9.6 2441314 1971-12-28 2441326 1972-01-09 -12 SVO
-37 8.9 2441626 1972-11-04 2441639 1972-11-17 -13 SVO
-36 8.7 2441932 1973-09-06 2441952 1973-09-26 -20 SVO
-35 8.6 2442238 1974-07-09 2442265 1974-08-05 -27 SVO
-34   2442563 1975-05-30 2442578 1975-06-14 -15 AAVSO
-33 8.7 2442865 1976-03-27 2442891 1976-04-22 -26 SVO
-32 8.9 2443178 1977-02-03 2443204 1977-03-01 -26 SVO
-31 8.9 2443496 1977-12-18 2443517 1978-01-08 -21 SVO
-30 8.6 2443805 1978-10-23 2443830 1978-11-17 -25 SVO
-29 8.7 2444118 1979-09-01 2444143 1979-09-26 -25 SVO
-28 8.7 2444440 1980-07-19 2444456 1980-08-04 -16 SVO
-27 9.7 2444753 1981-05-28 2444769 1981-06-13 -16 AAVSO
-26 8.7 2445065 1982-04-05 2445082 1982-04-22 -17 SVO
-25 9.1 2445374 1983-02-08 2445395 1983-03-01 -21 SVO
-24 8.9 2445683 1983-12-14 2445708 1984-01-08 -25 SVO
-23 8.4 2445998 1984-10-24 2446021 1984-11-16 -23 SVO
-22 10.1 2446314 1985-09-05 2446334 1985-09-25 -20 SVO
-21 9.1 2446622 1986-07-10 2446647 1986-08-04 -25 SVO
-20 9.5 2446939 1987-05-23 2446960 1987-06-13 -21 SVO
-19 8.4 2447255 1988-04-03 2447273 1988-04-21 -18 SVO
-18 9.3 2447573 1989-02-15 2447586 1989-02-28 -13 SVO
-17 8.6 2447888 1989-12-27 2447899 1990-01-07 -11 SVO
-16 9.1 2448205 1990-11-09 2448212 1990-11-16 -7 SVO
-15 8.5 2448520 1991-09-20 2448525 1991-09-25 -5 SVO
-14 9.3 2448834 1992-07-30 2448838 1992-08-03 -4 SVO
-13 8.8 2449148 1993-06-09 2449151 1993-06-12 -3 SVO
-12 9.0 2449472 1994-04-29 2449464 1994-04-21 8 SVO
-11 9.4 2449791 1995-03-14 2449777 1995-02-28 14 SVO
-10 8.5 2450100 1996-01-17 2450090 1996-01-07 10 SVO
-9 9.1 2450420 1996-12-02 2450403 1996-11-15 17 SVO
-8 8.8 2450740 1997-10-18 2450716 1997-09-24 24 SVO
-7 9.0 2451053 1998-08-27 2451029 1998-08-03 24 SVO
-6 8.5 2451358 1999-06-28 2451342 1999-06-12 16 SVO
-5 8.9 2451670 2000-05-05 2451655 2000-04-20 15 SVO
-4 9.2 2451993 2001-03-24 2451968 2001-02-27 25 SVO
-3 9.3 2452302 2002-01-27 2452281 2002-01-06 21 SVO
-2 8.4 2452602 2002-11-23 2452594 2002-11-15 8 SVO
-1 9.1 2452910 2003-09-27 2452907 2003-09-24 3 SVO
0 9.0 2453233 2004-08-15 2453220 2004-08-02 13 SVO
1 9.0 2453531 2005-06-09 2453533 2005-06-11 -2 SVO
2 9.0 2453843 2006-04-17 2453846 2006-04-20 -3 SVO
3 9.0 2454153 2007-02-21 2454159 2007-02-27 -6 SVO
4 8.9 2454475 2008-01-09 2454472 2008-01-06 3 SVO
5 8.4 2454778 2008-11-07 2454785 2008-11-14 -7 SVO
6 8.8 2455107 2009-10-02 2455098 2009-09-23 9 SVO
7 8.3 2455412 2010-08-03 2455411 2010-08-02 1 SVO
8 8.4 2455726 2011-06-13 2455724 2011-06-11 2 SVO
9 8.9 2456058 2012-05-10 2456037 2012-04-19 21 SVO
10 8.5 2456374 2013-03-22 2456350 2013-02-26 24 SVO
11 8.4 2456687 2014-01-29 2456663 2014-01-05 24 SVO
12 8.3 2456993 2014-12-01 2456976 2014-11-14 17 SVO
13 8.7 2457312 2015-10-16 2457289 2015-09-23 23 SVO
14 9.0 2457640 2016-09-08 2457602 2016-08-01 38 SVO
15 8.4 2457967 2017-08-01 2457915 2017-06-10 52 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.