Maxima for SV And
Period: 315.47, Epoch: 2453254.0
AAVSO offset: 2

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-119   2415710 1901-11-21 2415713 1901-11-24 -3 AnHar, 1952, vol 118
-113   2417586 1907-01-10 2417606 1907-01-30 -20 AnHar, 1937, vol 105, p 459
-112   2417902 1907-11-22 2417921 1907-12-11 -19 AnHar, 1909, vol 55, p 95, GuL, 1920, 1.2
-111   2418216 1908-10-01 2418237 1908-10-22 -21 AnHar, 1909, vol 55, p 95, GuL, 1920, 1.2
-110   2418545 1909-08-26 2418552 1909-09-02 -7 GuL, 1920, 1.2
-108   2419159 1911-05-02 2419183 1911-05-26 -24 AAVSO
-107 8.8 2419472 1912-03-10 2419499 1912-04-06 -27 AAVSO
-106 8.1 2419779 1913-01-11 2419814 1913-02-15 -35 SVO
-105 9.9 2420096 1913-11-24 2420130 1913-12-28 -34 SVO
-104 8.8 2420405 1914-09-29 2420445 1914-11-08 -40 SVO
-103 8.6 2420719 1915-08-09 2420760 1915-09-19 -41 SVO
-102 9.2 2421053 1916-07-08 2421076 1916-07-31 -23 SVO
-101 8.6 2421377 1917-05-28 2421391 1917-06-11 -14 AAVSO
-100 7.8 2421689 1918-04-05 2421707 1918-04-23 -18 AAVSO
-99 8.6 2421994 1919-02-04 2422022 1919-03-04 -28 SVO
-98 8.2 2422311 1919-12-18 2422338 1920-01-14 -27 SVO
-97 9.1 2422637 1920-11-08 2422653 1920-11-24 -16 SVO
-96 9.0 2422961 1921-09-28 2422969 1921-10-06 -8 SVO
-95 8.5 2423267 1922-07-31 2423284 1922-08-17 -17 SVO
-94 8.7 2423588 1923-06-17 2423600 1923-06-29 -12 SVO
-93 9.2 2423906 1924-04-30 2423915 1924-05-09 -9 SVO
-92 8.9 2424217 1925-03-07 2424231 1925-03-21 -14 SVO
-91 8.2 2424533 1926-01-17 2424546 1926-01-30 -13 SVO
-90 9.2 2424854 1926-12-04 2424862 1926-12-12 -8 SVO
-89 8.6 2425172 1927-10-18 2425177 1927-10-23 -5 SVO
-88 8.7 2425486 1928-08-27 2425493 1928-09-03 -7 SVO
-87 8.8 2425794 1929-07-01 2425808 1929-07-15 -14 SVO
-86 8.1 2426107 1930-05-10 2426123 1930-05-26 -16 SVO
-85 8.3 2426419 1931-03-18 2426439 1931-04-07 -20 SVO
-84 8.8 2426738 1932-01-31 2426754 1932-02-16 -16 SVO
-83 8.2 2427050 1932-12-08 2427070 1932-12-28 -20 SVO
-82 9.2 2427369 1933-10-23 2427385 1933-11-08 -16 SVO
-81 8.9 2427694 1934-09-13 2427701 1934-09-20 -7 SVO
-80 8.9 2428002 1935-07-18 2428016 1935-08-01 -14 SVO
-79 8.5 2428314 1936-05-25 2428332 1936-06-12 -18 SVO
-78 8.7 2428633 1937-04-09 2428647 1937-04-23 -14 SVO
-77 8.4 2428947 1938-02-17 2428963 1938-03-05 -16 SVO
-76 9.1 2429270 1939-01-06 2429278 1939-01-14 -8 SVO
-75 9.1 2429588 1939-11-20 2429594 1939-11-26 -6 SVO
-74 9.1 2429907 1940-10-04 2429909 1940-10-06 -2 SVO
-73 8.6 2430227 1941-08-20 2430225 1941-08-18 2 SVO
-72 8.1 2430530 1942-06-19 2430540 1942-06-29 -10 AAVSO
-71   2430843 1943-04-28 2430856 1943-05-11 -13 AAVSO
-70 8.5 2431162 1944-03-12 2431171 1944-03-21 -9 SVO
-69 9.6 2431487 1945-01-31 2431487 1945-01-31 0 AAVSO
-68 9.7 2431807 1945-12-17 2431802 1945-12-12 5 SVO
-67 8.6 2432115 1946-10-21 2432117 1946-10-23 -2 SVO
-66 8.8 2432433 1947-09-04 2432433 1947-09-04 0 AAVSO
-65 8.3 2432742 1948-07-09 2432748 1948-07-15 -6 AAVSO
-64 9.4 2433043 1949-05-06 2433064 1949-05-27 -21 AAVSO
-63   2433395 1950-04-23 2433379 1950-04-07 16 AAVSO
-62 9.0 2433706 1951-02-28 2433695 1951-02-17 11 AAVSO
-61 8.6 2434029 1952-01-17 2434010 1951-12-29 19 SVO
-60 9.2 2434352 1952-12-05 2434326 1952-11-09 26 SVO
-59 8.6 2434669 1953-10-18 2434641 1953-09-20 28 SVO
-58 9.7 2434983 1954-08-28 2434957 1954-08-02 26 SVO
-57 8.8 2435303 1955-07-14 2435272 1955-06-13 31 AAVSO
-56 9.5 2435617 1956-05-23 2435588 1956-04-24 29 AAVSO
-55   2435933 1957-04-04 2435903 1957-03-05 30 AAVSO
-54 7.8 2436253 1958-02-18 2436219 1958-01-15 34 AAVSO
-53 9.2 2436586 1959-01-17 2436534 1958-11-26 52 SVO
-52 8.9 2436906 1959-12-03 2436850 1959-10-08 56 SVO
-51 9.4 2437228 1960-10-20 2437165 1960-08-18 63 SVO
-50 8.9 2437549 1961-09-06 2437480 1961-06-29 69 SVO
-49 9.3 2437856 1962-07-10 2437796 1962-05-11 60 AAVSO
-48 9.1 2438177 1963-05-27 2438111 1963-03-22 66 AAVSO
-47 8.9 2438494 1964-04-08 2438427 1964-02-01 67 SVO
-46 8.6 2438808 1965-02-16 2438742 1964-12-12 66 SVO
-45 8.6 2439119 1965-12-24 2439058 1965-10-24 61 SVO
-44 8.4 2439431 1966-11-01 2439373 1966-09-04 58 SVO
-43 8.8 2439744 1967-09-10 2439689 1967-07-17 55 SVO
-42 9.1 2440056 1968-07-18 2440004 1968-05-27 52 SVO
-41 9.2 2440363 1969-05-21 2440320 1969-04-08 43 AAVSO
-40 9.2 2440676 1970-03-30 2440635 1970-02-17 41 AAVSO
-39 8.2 2440987 1971-02-04 2440951 1970-12-30 36 AAVSO
-38 9.6 2441314 1971-12-28 2441266 1971-11-10 48 SVO
-37 8.9 2441626 1972-11-04 2441582 1972-09-21 44 SVO
-36 8.7 2441932 1973-09-06 2441897 1973-08-02 35 SVO
-35 8.6 2442238 1974-07-09 2442213 1974-06-14 25 SVO
-34   2442563 1975-05-30 2442528 1975-04-25 35 AAVSO
-33 8.7 2442865 1976-03-27 2442843 1976-03-05 22 SVO
-32 8.9 2443178 1977-02-03 2443159 1977-01-15 19 SVO
-31 8.9 2443496 1977-12-18 2443474 1977-11-26 22 SVO
-30 8.6 2443805 1978-10-23 2443790 1978-10-08 15 SVO
-29 8.7 2444118 1979-09-01 2444105 1979-08-19 13 SVO
-28 8.7 2444440 1980-07-19 2444421 1980-06-30 19 SVO
-27 9.7 2444753 1981-05-28 2444736 1981-05-11 17 AAVSO
-26 8.7 2445065 1982-04-05 2445052 1982-03-23 13 SVO
-25 9.1 2445374 1983-02-08 2445367 1983-02-01 7 SVO
-24 8.9 2445683 1983-12-14 2445683 1983-12-14 0 SVO
-23 8.4 2445998 1984-10-24 2445998 1984-10-24 0 SVO
-22 10.1 2446314 1985-09-05 2446314 1985-09-05 0 SVO
-21 9.1 2446622 1986-07-10 2446629 1986-07-17 -7 SVO
-20 9.5 2446939 1987-05-23 2446945 1987-05-29 -6 SVO
-19 8.4 2447255 1988-04-03 2447260 1988-04-08 -5 SVO
-18 9.3 2447573 1989-02-15 2447576 1989-02-18 -3 SVO
-17 8.6 2447888 1989-12-27 2447891 1989-12-30 -3 SVO
-16 9.1 2448205 1990-11-09 2448206 1990-11-10 -1 SVO
-15 8.5 2448520 1991-09-20 2448522 1991-09-22 -2 SVO
-14 9.3 2448834 1992-07-30 2448837 1992-08-02 -3 SVO
-13 8.8 2449148 1993-06-09 2449153 1993-06-14 -5 SVO
-12 9.0 2449472 1994-04-29 2449468 1994-04-25 4 SVO
-11 9.4 2449791 1995-03-14 2449784 1995-03-07 7 SVO
-10 8.5 2450100 1996-01-17 2450099 1996-01-16 1 SVO
-9 9.1 2450420 1996-12-02 2450415 1996-11-27 5 SVO
-8 8.8 2450740 1997-10-18 2450730 1997-10-08 10 SVO
-7 9.0 2451053 1998-08-27 2451046 1998-08-20 7 SVO
-6 8.5 2451358 1999-06-28 2451361 1999-07-01 -3 SVO
-5 8.9 2451670 2000-05-05 2451677 2000-05-12 -7 SVO
-4 9.2 2451993 2001-03-24 2451992 2001-03-23 1 SVO
-3 9.3 2452302 2002-01-27 2452308 2002-02-02 -6 SVO
-2 8.4 2452602 2002-11-23 2452623 2002-12-14 -21 SVO
-1 9.1 2452910 2003-09-27 2452939 2003-10-26 -29 SVO
0 9.0 2453233 2004-08-15 2453254 2004-09-05 -21 SVO
1 9.0 2453531 2005-06-09 2453570 2005-07-18 -39 SVO
2 9.0 2453843 2006-04-17 2453885 2006-05-29 -42 SVO
3 9.0 2454153 2007-02-21 2454200 2007-04-09 -47 SVO
4 8.9 2454475 2008-01-09 2454516 2008-02-19 -41 SVO
5 8.4 2454778 2008-11-07 2454831 2008-12-30 -53 SVO
6 8.8 2455107 2009-10-02 2455147 2009-11-11 -40 SVO
7 8.3 2455412 2010-08-03 2455462 2010-09-22 -50 SVO
8 8.4 2455726 2011-06-13 2455778 2011-08-04 -52 SVO
9 8.9 2456058 2012-05-10 2456093 2012-06-14 -35 SVO
10 8.5 2456374 2013-03-22 2456409 2013-04-26 -35 SVO
11 8.4 2456687 2014-01-29 2456724 2014-03-07 -37 SVO
12 8.3 2456993 2014-12-01 2457040 2015-01-17 -47 SVO
13 8.7 2457312 2015-10-16 2457355 2015-11-28 -43 SVO
14 9.0 2457640 2016-09-08 2457671 2016-10-09 -31 SVO
15 8.4 2457967 2017-08-01 2457986 2017-08-20 -19 SVO
16 8.8 2458295 2018-06-25 2458302 2018-07-02 -7 SVO
17 8.5 2458615 2019-05-11 2458617 2019-05-13 -2 SVO
18 8.5 2458920 2020-03-11 2458933 2020-03-24 -13 SVO
19 8.2 2459230 2021-01-15 2459248 2021-02-02 -18 SVO
20 8.9 2459553 2021-12-04 2459563 2021-12-14 -10 SVO
21 8.7 2459872 2022-10-19 2459879 2022-10-26 -7 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.