Maxima for SV Sco
Period: 255.6, Epoch: 2452929
Back to main page  Mean light curve  Period diagram

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-161   2411677 1890-11-05 2411777 1891-02-13 -100 PLPla, 1950, vol 26, p 5
-153   2413718 1896-06-07 2413822 1896-09-19 -104 AnHar, 1909, vol 55, p 95
-150   2414497 1898-07-26 2414589 1898-10-26 -92 AnHar, 1909, vol 55, p 95
-149   2414776 1899-05-01 2414845 1899-07-09 -69 AnHar, 1909, vol 55, p 95
-148   2414990 1899-12-01 2415100 1900-03-21 -110 AnHar, 1909, vol 55, p 95
-147   2415257 1900-08-25 2415356 1900-12-02 -99 AnHar, 1909, vol 55, p 95
-146   2415522 1901-05-17 2415611 1901-08-14 -89 AnHar, 1909, vol 55, p 95
-144   2416023 1902-09-30 2416123 1903-01-08 -100 AnHar, 1952, vol 115
-143   2416276 1903-06-10 2416378 1903-09-20 -102 AnHar, 1909, vol 55, p 95
-140   2417076 1905-08-18 2417145 1905-10-26 -69 AnHar, 1952, vol 115
-139   2417335 1906-05-04 2417401 1906-07-09 -66 AnHar, 1952, vol 115
-136   2418111 1908-06-18 2418167 1908-08-13 -56 AnHar, 1952, vol 115
-133   2418884 1910-07-31 2418934 1910-09-19 -50 AnHar, 1952, vol 115
-130 9.1 2419640 1912-08-25 2419701 1912-10-25 -61 SVO
-126   2420660 1915-06-11 2420723 1915-08-13 -63 AnHar, 1952, vol 115
-120 9.8 2422210 1919-09-08 2422257 1919-10-25 -47 SVO
-118 9.7 2422730 1921-02-09 2422768 1921-03-19 -38 AAVSO
-117 9.9 2422976 1921-10-13 2423024 1921-11-30 -48 AAVSO
-116 9.6 2423223 1922-06-17 2423279 1922-08-12 -56 AAVSO
-115 10.2 2423488 1923-03-09 2423535 1923-04-25 -47 AAVSO
-114 9.8 2423759 1923-12-05 2423791 1924-01-06 -32 AAVSO
-113 9.8 2423995 1924-07-28 2424046 1924-09-17 -51 SVO
-112 9.7 2424246 1925-04-05 2424302 1925-05-31 -56 AAVSO
-111 9.6 2424498 1925-12-13 2424557 1926-02-10 -59 AAVSO
-110 9.6 2424753 1926-08-25 2424813 1926-10-24 -60 AAVSO
-109 9.6 2425008 1927-05-07 2425069 1927-07-07 -61 AAVSO
-108   2425256 1928-01-10 2425324 1928-03-18 -68 AAVSO
-107 9.7 2425501 1928-09-11 2425580 1928-11-29 -79 SVO
-106 9.3 2425756 1929-05-24 2425835 1929-08-11 -79 AAVSO
-105   2426007 1930-01-30 2426091 1930-04-24 -84 AAVSO
-104 10.1 2426259 1930-10-09 2426347 1931-01-05 -88 SVO
-103 10.0 2426524 1931-07-01 2426602 1931-09-17 -78 AAVSO
-102   2426770 1932-03-03 2426858 1932-05-30 -88 PLPla, 1950, vol 26, p 5
-101 10.1 2427010 1932-10-29 2427113 1933-02-09 -103 AAVSO
-100 9.5 2427263 1933-07-09 2427369 1933-10-23 -106 SVO
-99 10.0 2427526 1934-03-29 2427625 1934-07-06 -99 AAVSO
-98 8.7 2427791 1934-12-19 2427880 1935-03-18 -89 AAVSO
-97   2428029 1935-08-14 2428136 1935-11-29 -107 AAVSO
-96   2428289 1936-04-30 2428391 1936-08-10 -102 AAVSO
-95   2428540 1937-01-06 2428647 1937-04-23 -107 AAVSO
-94 9.6 2428808 1937-10-01 2428903 1938-01-04 -95 SVO
-93 9.8 2429065 1938-06-15 2429158 1938-09-16 -93 AAVSO
-91 9.8 2429580 1939-11-12 2429669 1940-02-09 -89 AAVSO
-90 9.8 2429834 1940-07-23 2429925 1940-10-22 -91 AAVSO
-89   2430090 1941-04-05 2430181 1941-07-05 -91 SVO
-87   2430610 1942-09-07 2430692 1942-11-28 -82 AAVSO
-86 9.6 2430860 1943-05-15 2430947 1943-08-10 -87 AAVSO
-84 9.8 2431379 1944-10-15 2431459 1945-01-03 -80 AAVSO
-83 10.0 2431634 1945-06-27 2431714 1945-09-15 -80 AAVSO
-82 9.9 2431889 1946-03-09 2431970 1946-05-29 -81 AAVSO
-81 9.8 2432128 1946-11-03 2432225 1947-02-08 -97 AAVSO
-80 9.6 2432400 1947-08-02 2432481 1947-10-22 -81 SVO
-79 10.1 2432662 1948-04-20 2432737 1948-07-04 -75 AAVSO
-78 10.5 2432908 1948-12-22 2432992 1949-03-16 -84 AAVSO
-77 9.8 2433160 1949-08-31 2433248 1949-11-27 -88 SVO
-76 10.0 2433421 1950-05-19 2433503 1950-08-09 -82 SVO
-75 11.0 2433678 1951-01-31 2433759 1951-04-22 -81 AAVSO
-74 9.5 2433925 1951-10-05 2434015 1952-01-03 -90 SVO
-73 9.8 2434174 1952-06-10 2434270 1952-09-14 -96 SVO
-72 9.8 2434431 1953-02-22 2434526 1953-05-28 -95 AAVSO
-71 10.1 2434688 1953-11-06 2434781 1954-02-07 -93 SVO
-70 9.5 2434956 1954-08-01 2435037 1954-10-21 -81 SVO
-69 10.2 2435210 1955-04-12 2435293 1955-07-04 -83 SVO
-68 9.9 2435466 1955-12-24 2435548 1956-03-15 -82 SVO
-67 10.1 2435727 1956-09-10 2435804 1956-11-26 -77 SVO
-66 9.8 2435973 1957-05-14 2436059 1957-08-08 -86 SVO
-65 10.1 2436230 1958-01-26 2436315 1958-04-21 -85 AAVSO
-64 9.7 2436485 1958-10-08 2436571 1959-01-02 -86 AAVSO
-63 10.1 2436742 1959-06-22 2436826 1959-09-14 -84 SVO
-62 10.1 2436990 1960-02-25 2437082 1960-05-27 -92 AAVSO
-61 9.7 2437254 1960-11-15 2437337 1961-02-06 -83 SVO
-60 10.4 2437525 1961-08-13 2437593 1961-10-20 -68 SVO
-59 9.8 2437773 1962-04-18 2437849 1962-07-03 -76 SVO
-58 10.6 2438035 1963-01-05 2438104 1963-03-15 -69 AAVSO
-57 9.6 2438301 1963-09-28 2438360 1963-11-26 -59 SVO
-56 10.2 2438567 1964-06-20 2438615 1964-08-07 -48 SVO
-55 9.7 2438820 1965-02-28 2438871 1965-04-20 -51 SVO
-54 9.9 2439080 1965-11-15 2439127 1966-01-01 -47 SVO
-53 10.1 2439349 1966-08-11 2439382 1966-09-13 -33 SVO
-52 9.9 2439606 1967-04-25 2439638 1967-05-27 -32 SVO
-51   2439856 1967-12-31 2439893 1968-02-06 -37 AAVSO
-50 9.8 2440125 1968-09-25 2440149 1968-10-19 -24 SVO
-49 9.6 2440384 1969-06-11 2440405 1969-07-02 -21 SVO
-48 10.6 2440635 1970-02-17 2440660 1970-03-14 -25 AAVSO
-47 9.6 2440891 1970-10-31 2440916 1970-11-25 -25 AAVSO
-46 10.2 2441158 1971-07-25 2441171 1971-08-07 -13 SVO
-45 10.7 2441406 1972-03-29 2441427 1972-04-19 -21 AAVSO
-44 10.3 2441675 1972-12-23 2441683 1972-12-31 -8 SVO
-43 9.6 2441934 1973-09-08 2441938 1973-09-12 -4 SVO
-42 9.8 2442186 1974-05-18 2442194 1974-05-26 -8 SVO
-41 9.9 2442437 1975-01-24 2442449 1975-02-05 -12 AAVSO
-40 9.7 2442698 1975-10-12 2442705 1975-10-19 -7 AAVSO
-39 9.9 2442964 1976-07-04 2442961 1976-07-01 3 SVO
-38 9.9 2443219 1977-03-16 2443216 1977-03-13 3 SVO
-37 10.0 2443466 1977-11-18 2443472 1977-11-24 -6 AAVSO
-36 10.1 2443748 1978-08-27 2443727 1978-08-06 21 SVO
-35 9.4 2443996 1979-05-02 2443983 1979-04-19 13 SVO
-34   2444251 1980-01-12 2444239 1979-12-31 12 AAVSO
-33 9.7 2444515 1980-10-02 2444494 1980-09-11 21 SVO
-32 10.1 2444772 1981-06-16 2444750 1981-05-25 22 SVO
-31 9.2 2445039 1982-03-10 2445005 1982-02-04 34 AAVSO
-30 10.0 2445285 1982-11-11 2445261 1982-10-18 24 AAVSO
-29 10.2 2445552 1983-08-05 2445517 1983-07-01 35 SVO
-28 9.7 2445798 1984-04-07 2445772 1984-03-12 26 AAVSO
-27 10.0 2446065 1984-12-30 2446028 1984-11-23 37 AAVSO
-26 9.9 2446310 1985-09-01 2446283 1985-08-05 27 SVO
-25 9.8 2446562 1986-05-11 2446539 1986-04-18 23 SVO
-24 9.5 2446811 1987-01-15 2446795 1986-12-30 16 AAVSO
-23 9.9 2447057 1987-09-18 2447050 1987-09-11 7 SVO
-22 10.3 2447322 1988-06-09 2447306 1988-05-24 16 SVO
-21   2447578 1989-02-20 2447561 1989-02-03 17 AAVSO
-20   2447822 1989-10-22 2447817 1989-10-17 5 AAVSO
-19 9.9 2448063 1990-06-20 2448073 1990-06-30 -10 SVO
-18   2448317 1991-03-01 2448328 1991-03-12 -11 AAVSO
-17   2448570 1991-11-09 2448584 1991-11-23 -14 AAVSO
-16 10.5 2448827 1992-07-23 2448839 1992-08-04 -12 SVO
-15 10.3 2449087 1993-04-09 2449095 1993-04-17 -8 SVO
-14   2449340 1993-12-18 2449351 1993-12-29 -11 AAVSO
-13 9.8 2449596 1994-08-31 2449606 1994-09-10 -10 SVO
-12 9.9 2449849 1995-05-11 2449862 1995-05-24 -13 SVO
-11   2450110 1996-01-27 2450117 1996-02-03 -7 AAVSO
-10 10.4 2450369 1996-10-12 2450373 1996-10-16 -4 SVO
-9 10.0 2450631 1997-07-01 2450629 1997-06-29 2 SVO
-8   2450882 1998-03-09 2450884 1998-03-11 -2 AAVSO
-7   2451139 1998-11-21 2451140 1998-11-22 -1 AAVSO
-6 9.7 2451380 1999-07-20 2451395 1999-08-04 -15 SVO
-5 10.4 2451646 2000-04-11 2451651 2000-04-16 -5 SVO
-4   2451906 2000-12-27 2451907 2000-12-28 -1 AAVSO
-3 9.6 2452169 2001-09-16 2452162 2001-09-09 7 SVO
-2 10.0 2452430 2002-06-04 2452418 2002-05-23 12 SVO
-1   2452682 2003-02-11 2452673 2003-02-02 9 AAVSO
0   2452932 2003-10-19 2452929 2003-10-16 3 AAVSO
1 9.8 2453179 2004-06-22 2453185 2004-06-28 -6 SVO
2   2453443 2005-03-13 2453440 2005-03-10 3 AAVSO
3   2453700 2005-11-25 2453696 2005-11-21 4 AAVSO
4 9.6 2453954 2006-08-06 2453951 2006-08-03 3 SVO
5 9.3 2454203 2007-04-12 2454207 2007-04-16 -4 SVO
6   2454457 2007-12-22 2454463 2007-12-28 -6 AAVSO
7 9.1 2454713 2008-09-03 2454718 2008-09-08 -5 SVO
8 10.1 2454970 2009-05-18 2454974 2009-05-22 -4 SVO
9   2455237 2010-02-09 2455229 2010-02-01 8 AAVSO
10   2455495 2010-10-25 2455485 2010-10-15 10 AAVSO
11 9.5 2455733 2011-06-20 2455741 2011-06-28 -8 SVO
12 10.2 2456002 2012-03-15 2455996 2012-03-09 6 AAVSO
13 9.4 2456233 2012-11-01 2456252 2012-11-20 -19 AAVSO
14 9.5 2456493 2013-07-19 2456507 2013-08-02 -14 SVO
15 10.3 2456751 2014-04-03 2456763 2014-04-15 -12 AAVSO
16   2457012 2014-12-20 2457019 2014-12-27 -7 AAVSO
17 10.4 2457269 2015-09-03 2457274 2015-09-08 -5 AAVSO
18 9.7 2457521 2016-05-12 2457530 2016-05-21 -9 SVO
19   2457786 2017-02-01 2457785 2017-01-31 1 AAVSO
20   2458040 2017-10-13 2458041 2017-10-14 -1 AAVSO
21 9.2 2458295 2018-06-25 2458297 2018-06-27 -2 SVO
22   2458535 2019-02-20 2458552 2019-03-09 -17 SVO
23   2458775 2019-10-18 2458808 2019-11-20 -33 SVO
24 10.0 2459032 2020-07-01 2459063 2020-08-01 -31 SVO
25   2459300 2021-03-26 2459319 2021-04-14 -19 SVO
26 9.8 2459544 2021-11-25 2459575 2021-12-26 -31 SVO
27 9.7 2459796 2022-08-04 2459830 2022-09-07 -34 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.