Maxima for SS Lyr
Period: 350.7, Epoch: 2453905
Back to main page  Mean light curve  Period diagram

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-110   2415380 1900-12-26 2415328 1900-11-04 52 SVO
-109   2415730 1901-12-11 2415679 1901-10-21 51 SVO
-108   2416080 1902-11-26 2416029 1902-10-06 51 SVO
-107   2416421 1903-11-02 2416380 1903-09-22 41 GuL, 1920, 1.2
-106   2416771 1904-10-17 2416731 1904-09-07 40 SVO
-105   2417125 1905-10-06 2417082 1905-08-24 43 SVO
-104   2417491 1906-10-07 2417432 1906-08-09 59 GuL, 1920, 1.2
-103   2417836 1907-09-17 2417783 1907-07-26 53 GuL, 1920, 1.2
-102   2418176 1908-08-22 2418134 1908-07-11 42 GuL, 1920, 1.2
-101   2418528 1909-08-09 2418484 1909-06-26 44 SVO
-100   2418885 1910-08-01 2418835 1910-06-12 50 SVO
-99   2419245 1911-07-27 2419186 1911-05-29 59 SVO
-98   2419617 1912-08-02 2419536 1912-05-13 81 GuL, 1920, 1.2
-97   2419943 1913-06-24 2419887 1913-04-29 56 SVO
-96   2420306 1914-06-22 2420238 1914-04-15 68 GuL, 1920, 1.2
-95   2420650 1915-06-01 2420589 1915-04-01 61 GuL, 1920, 1.2
-94   2420995 1916-05-11 2420939 1916-03-16 56 SVO
-93   2421350 1917-05-01 2421290 1917-03-02 60 SVO
-91   2422040 1919-03-22 2421991 1919-02-01 49 SVO
-90   2422390 1920-03-06 2422342 1920-01-18 48 SVO
-89   2422725 1921-02-04 2422693 1921-01-03 32 SVO
-86   2423760 1923-12-06 2423745 1923-11-21 15 SVO
-85   2424110 1924-11-20 2424096 1924-11-06 14 SVO
-84   2424439 1925-10-15 2424446 1925-10-22 -7 SVO
-83   2424790 1926-10-01 2424797 1926-10-08 -7 SVO
-82   2425146 1927-09-22 2425148 1927-09-24 -2 SVO
-81   2425500 1928-09-10 2425498 1928-09-08 2 SVO
-80   2425840 1929-08-16 2425849 1929-08-25 -9 SVO
-79   2426184 1930-07-26 2426200 1930-08-11 -16 SVO
-78   2426522 1931-06-29 2426550 1931-07-27 -28 SVO
-77   2426862 1932-06-03 2426901 1932-07-12 -39 SVO
-76   2427200 1933-05-07 2427252 1933-06-28 -52 SVO
-75   2427547 1934-04-19 2427603 1934-06-14 -56 SVO
-74   2427880 1935-03-18 2427953 1935-05-30 -73 SVO
-73   2428240 1936-03-12 2428304 1936-05-15 -64 SVO
-71   2428960 1938-03-02 2429005 1938-04-16 -45 SVO
-68   2429997 1941-01-02 2430057 1941-03-03 -60 SVO
-66   2430695 1942-12-01 2430759 1943-02-03 -64 SVO
-65   2431055 1943-11-26 2431110 1944-01-20 -55 SVO
-63   2431769 1945-11-09 2431811 1945-12-21 -42 SVO
-62   2432130 1946-11-05 2432162 1946-12-07 -32 SVO
-61   2432480 1947-10-21 2432512 1947-11-22 -32 SVO
-60   2432830 1948-10-05 2432863 1948-11-07 -33 SVO
-59   2433200 1949-10-10 2433214 1949-10-24 -14 SVO
-58   2433545 1950-09-20 2433564 1950-10-09 -19 SVO
-57   2433890 1951-08-31 2433915 1951-09-25 -25 PZ, 1956, vol 11, p 61
-56   2434240 1952-08-15 2434266 1952-09-10 -26 PZ, 1956, vol 11, p 61
-51   2436045 1957-07-25 2436019 1957-06-29 26 MitVS, 1967, vol 4, p 150
-50   2436385 1958-06-30 2436370 1958-06-15 15 MitVS, 1967, vol 4, p 150
-48   2437102 1960-06-16 2437071 1960-05-16 31 MitVS, 1967, vol 4, p 150
-46   2437804 1962-05-19 2437773 1962-04-18 31 MitVS, 1967, vol 4, p 150
-45   2438165 1963-05-15 2438124 1963-04-04 41 MitVS, 1967, vol 4, p 150
-44   2438513 1964-04-27 2438474 1964-03-19 39 MitVS, 1967, vol 4, p 150
-43   2438856 1965-04-05 2438825 1965-03-05 31 MitVS, 1967, vol 4, p 150
-42   2439188 1966-03-03 2439176 1966-02-19 12 MitVS, 1967, vol 4, p 150
-38   2440580 1969-12-24 2440578 1969-12-22 2 SVO
-37   2440935 1970-12-14 2440929 1970-12-08 6 SVO
-36 10.4 2441274 1971-11-18 2441280 1971-11-24 -6 SVO
-35 9.7 2441613 1972-10-22 2441631 1972-11-09 -18 SVO
-34 10.5 2441963 1973-10-07 2441981 1973-10-25 -18 SVO
-33 10.0 2442304 1974-09-13 2442332 1974-10-11 -28 SVO
-32 10.2 2442647 1975-08-22 2442683 1975-09-27 -36 SVO
-31 10.2 2443000 1976-08-09 2443033 1976-09-11 -33 SVO
-30 10.3 2443348 1977-07-23 2443384 1977-08-28 -36 SVO
-29 10.0 2443690 1978-06-30 2443735 1978-08-14 -45 SVO
-28 10.9 2444042 1979-06-17 2444085 1979-07-30 -43 SVO
-27 10.3 2444380 1980-05-20 2444436 1980-07-15 -56 SVO
-26 10.2 2444732 1981-05-07 2444787 1981-07-01 -55 SVO
-25 10.1 2445096 1982-05-06 2445138 1982-06-17 -42 SVO
-24 10.5 2445437 1983-04-12 2445488 1983-06-02 -51 SVO
-23   2445786 1984-03-26 2445839 1984-05-18 -53 SVO
-22 10.3 2446140 1985-03-15 2446190 1985-05-04 -50 SVO
-21 10.0 2446479 1986-02-17 2446540 1986-04-19 -61 SVO
-20 10.3 2446838 1987-02-11 2446891 1987-04-05 -53 SVO
-19 9.8 2447192 1988-01-31 2447242 1988-03-21 -50 SVO
-18 11.0 2447563 1989-02-05 2447592 1989-03-06 -29 SVO
-17 10.3 2447924 1990-02-01 2447943 1990-02-20 -19 SVO
-16 10.5 2448283 1991-01-26 2448294 1991-02-06 -11 SVO
-15 10.0 2448631 1992-01-09 2448645 1992-01-23 -14 SVO
-14 10.1 2448985 1992-12-28 2448995 1993-01-07 -10 SVO
-13 11.1 2449347 1993-12-25 2449346 1993-12-24 1 SVO
-12 10.3 2449708 1994-12-21 2449697 1994-12-10 11 SVO
-11 10.6 2450061 1995-12-09 2450047 1995-11-25 14 SVO
-10 9.6 2450402 1996-11-14 2450398 1996-11-10 4 SVO
-9 10.1 2450757 1997-11-04 2450749 1997-10-27 8 SVO
-8 9.8 2451111 1998-10-24 2451099 1998-10-12 12 SVO
-7 10.3 2451457 1999-10-05 2451450 1999-09-28 7 SVO
-6 9.6 2451809 2000-09-21 2451801 2000-09-13 8 SVO
-5 10.1 2452163 2001-09-10 2452152 2001-08-30 11 SVO
-4 10.4 2452509 2002-08-22 2452502 2002-08-15 7 SVO
-3 10.1 2452854 2003-08-02 2452853 2003-08-01 1 SVO
-2 9.7 2453207 2004-07-20 2453204 2004-07-17 3 SVO
-1 10.3 2453558 2005-07-06 2453554 2005-07-02 4 SVO
0 10.4 2453911 2006-06-24 2453905 2006-06-18 6 SVO
1 9.5 2454253 2007-06-01 2454256 2007-06-04 -3 SVO
2 9.8 2454595 2008-05-08 2454606 2008-05-19 -11 SVO
3 9.5 2454940 2009-04-18 2454957 2009-05-05 -17 SVO
4 9.7 2455294 2010-04-07 2455308 2010-04-21 -14 SVO
5 9.8 2455648 2011-03-27 2455659 2011-04-07 -11 SVO
6 9.6 2455992 2012-03-05 2456009 2012-03-22 -17 SVO
7 9.3 2456328 2013-02-04 2456360 2013-03-08 -32 SVO
8 10.3 2456687 2014-01-29 2456711 2014-02-22 -24 SVO
9 9.9 2457039 2015-01-16 2457061 2015-02-07 -22 SVO
10 10.2 2457387 2015-12-30 2457412 2016-01-24 -25 SVO
11 9.5 2457731 2016-12-08 2457763 2017-01-09 -32 SVO
12 10.1 2458074 2017-11-16 2458113 2017-12-25 -39 SVO
13 10.0 2458428 2018-11-05 2458464 2018-12-11 -36 SVO
14 10.0 2458775 2019-10-18 2458815 2019-11-27 -40 SVO
15 9.4 2459127 2020-10-04 2459166 2020-11-12 -39 SVO
16 9.7 2459480 2021-09-22 2459516 2021-10-28 -36 SVO
17 9.6 2459830 2022-09-07 2459867 2022-10-14 -37 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.