Maxima for S Psc
Period: 406.27, Epoch: 2442381.0
AAVSO offset: 2

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-107   2398944 1855-12-26 2398910 1855-11-22 34 AnHar, 1909, vol 55, p 95
-106   2399359 1857-02-13 2399316 1857-01-01 43 AnHar, 1909, vol 55, p 95
-100   2401792 1863-10-13 2401754 1863-09-05 38 VeBam, 1931, vol 3, p 1
-98   2402609 1866-01-07 2402566 1865-11-25 43 AnHar, 1909, vol 55, p 95
-97   2403014 1867-02-16 2402972 1867-01-05 42 AnHar, 1909, vol 55, p 95
-93   2404639 1871-07-30 2404597 1871-06-18 42 VeBam, 1931, vol 3, p 1
-92   2405053 1872-09-16 2405004 1872-07-29 49 AnHar, 1909, vol 55, p 95
-91   2405448 1873-10-16 2405410 1873-09-08 38 AnHar, 1909, vol 55, p 95
-90 8.2 2405849 1874-11-21 2405816 1874-10-19 33 SVO
-88   2406666 1877-02-15 2406629 1877-01-09 37 GuL, 1918, 1.1
-82   2409084 1883-09-30 2409066 1883-09-12 18 GuL, 1918, 1.1
-81   2409502 1884-11-21 2409473 1884-10-23 29 GuL, 1918, 1.1
-80   2409882 1885-12-06 2409879 1885-12-03 3 AnHar, 1909, vol 55, p 95
-74   2412295 1892-07-15 2412317 1892-08-06 -22 GuL, 1918, 1.1
-73   2412690 1893-08-14 2412723 1893-09-16 -33 SVO
-72   2413097 1894-09-25 2413129 1894-10-27 -32 AnHar, 1909, vol 55, p 95
-71   2413503 1895-11-05 2413535 1895-12-07 -32 AnHar, 1909, vol 55, p 95
-70   2413914 1896-12-20 2413942 1897-01-17 -28 AnHar, 1909, vol 55, p 95
-65 9.4 2415932 1902-07-01 2415973 1902-08-11 -41 AAVSO
-63   2416750 1904-09-26 2416786 1904-11-01 -36 SVO
-62 10.0 2417168 1905-11-18 2417192 1905-12-12 -24 SVO
-61 9.5 2417581 1907-01-05 2417598 1907-01-22 -17 SVO
-60   2418002 1908-03-01 2418005 1908-03-04 -3 AAVSO
-59   2418378 1909-03-12 2418411 1909-04-14 -33 AAVSO
-56   2419644 1912-08-29 2419630 1912-08-15 14 SVO
-55   2420058 1913-10-17 2420036 1913-09-25 22 AAVSO
-54 9.8 2420455 1914-11-18 2420442 1914-11-05 13 SVO
-53 9.3 2420866 1916-01-03 2420848 1915-12-16 18 AAVSO
-52   2421297 1917-03-09 2421255 1917-01-26 42 AAVSO
-51   2421692 1918-04-08 2421661 1918-03-08 31 AAVSO
-50   2422079 1919-04-30 2422067 1919-04-18 12 AAVSO
-49   2422502 1920-06-26 2422474 1920-05-29 28 AAVSO
-48   2422916 1921-08-14 2422880 1921-07-09 36 AAVSO
-47   2423291 1922-08-24 2423286 1922-08-19 5 AAVSO
-46 9.3 2423712 1923-10-19 2423692 1923-09-29 20 AAVSO
-45 10.0 2424095 1924-11-05 2424099 1924-11-09 -4 AAVSO
-44 9.0 2424503 1925-12-18 2424505 1925-12-20 -2 AAVSO
-43 8.8 2424911 1927-01-30 2424911 1927-01-30 0 AAVSO
-41   2425732 1929-04-30 2425724 1929-04-22 8 AAVSO
-40 9.4 2426152 1930-06-24 2426130 1930-06-02 22 AAVSO
-39 10.1 2426561 1931-08-07 2426536 1931-07-13 25 AAVSO
-38 9.7 2426967 1932-09-16 2426943 1932-08-23 24 SVO
-37 9.8 2427366 1933-10-20 2427349 1933-10-03 17 SVO
-36 9.4 2427779 1934-12-07 2427755 1934-11-13 24 AAVSO
-35 8.2 2428171 1936-01-03 2428161 1935-12-24 10 AAVSO
-34 10.5 2428585 1937-02-20 2428568 1937-02-03 17 AAVSO
-33   2428993 1938-04-04 2428974 1938-03-16 19 AAVSO
-32   2429395 1939-05-11 2429380 1939-04-26 15 AAVSO
-30   2430176 1941-06-30 2430193 1941-07-17 -17 AAVSO
-29 9.4 2430576 1942-08-04 2430599 1942-08-27 -23 AAVSO
-28 9.9 2430987 1943-09-19 2431005 1943-10-07 -18 SVO
-27 9.6 2431380 1944-10-16 2431412 1944-11-17 -32 SVO
-26 9.5 2431784 1945-11-24 2431818 1945-12-28 -34 AAVSO
-25 9.7 2432182 1946-12-27 2432224 1947-02-07 -42 AAVSO
-24 9.4 2432588 1948-02-06 2432630 1948-03-19 -42 AAVSO
-23   2432994 1949-03-18 2433037 1949-04-30 -43 AAVSO
-22   2433400 1950-04-28 2433443 1950-06-10 -43 AAVSO
-21   2433810 1951-06-12 2433849 1951-07-21 -39 AAVSO
-20 9.2 2434218 1952-07-24 2434255 1952-08-30 -37 AAVSO
-19 9.6 2434617 1953-08-27 2434662 1953-10-11 -45 AAVSO
-18 9.4 2435042 1954-10-26 2435068 1954-11-21 -26 SVO
-17 10.8 2435437 1955-11-25 2435474 1956-01-01 -37 SVO
-16 9.6 2435856 1957-01-17 2435881 1957-02-11 -25 AAVSO
-15 10.0 2436270 1958-03-07 2436287 1958-03-24 -17 AAVSO
-14   2436672 1959-04-13 2436693 1959-05-04 -21 AAVSO
-13   2437078 1960-05-23 2437099 1960-06-13 -21 AAVSO
-12   2437477 1961-06-26 2437506 1961-07-25 -29 AAVSO
-11 10.0 2437880 1962-08-03 2437912 1962-09-04 -32 AAVSO
-10 9.6 2438284 1963-09-11 2438318 1963-10-15 -34 AAVSO
-9 9.1 2438683 1964-10-14 2438725 1964-11-25 -42 SVO
-8 10.0 2439103 1965-12-08 2439131 1966-01-05 -28 SVO
-7 10.4 2439486 1966-12-26 2439537 1967-02-15 -51 AAVSO
-6 10.0 2439902 1968-02-15 2439943 1968-03-27 -41 AAVSO
-5   2440304 1969-03-23 2440350 1969-05-08 -46 AAVSO
-4   2440712 1970-05-05 2440756 1970-06-18 -44 AAVSO
-3   2441106 1971-06-03 2441162 1971-07-29 -56 AAVSO
-2   2441513 1972-07-14 2441568 1972-09-07 -55 AAVSO
-1 9.6 2441912 1973-08-17 2441975 1973-10-19 -63 AAVSO
0 10.8 2442327 1974-10-06 2442381 1974-11-29 -54 SVO
1 10.6 2442736 1975-11-19 2442787 1976-01-09 -51 SVO
2 10.2 2443152 1977-01-08 2443194 1977-02-19 -42 SVO
3 9.6 2443556 1978-02-16 2443600 1978-04-01 -44 SVO
4 9.1 2443963 1979-03-30 2444006 1979-05-12 -43 SVO
5 9.8 2444366 1980-05-06 2444412 1980-06-21 -46 AAVSO
6 9.3 2444771 1981-06-15 2444819 1981-08-02 -48 AAVSO
7 9.9 2445200 1982-08-18 2445225 1982-09-12 -25 AAVSO
8 9.0 2445614 1983-10-06 2445631 1983-10-23 -17 SVO
9 10.1 2446025 1984-11-20 2446037 1984-12-02 -12 SVO
10 9.7 2446436 1986-01-05 2446444 1986-01-13 -8 SVO
11 9.2 2446842 1987-02-15 2446850 1987-02-23 -8 SVO
12 10.1 2447255 1988-04-03 2447256 1988-04-04 -1 SVO
13   2447672 1989-05-25 2447663 1989-05-16 9 AAVSO
14   2448073 1990-06-30 2448069 1990-06-26 4 AAVSO
15 9.7 2448486 1991-08-17 2448475 1991-08-06 11 SVO
16 9.7 2448908 1992-10-12 2448881 1992-09-15 27 SVO
17 10.1 2449316 1993-11-24 2449288 1993-10-27 28 SVO
18 8.7 2449707 1994-12-20 2449694 1994-12-07 13 SVO
19 9.5 2450137 1996-02-23 2450100 1996-01-17 37 SVO
20 10.3 2450547 1997-04-08 2450506 1997-02-26 41 SVO
21   2450945 1998-05-11 2450913 1998-04-09 32 AAVSO
22   2451378 1999-07-18 2451319 1999-05-20 59 AAVSO
23 9.8 2451773 2000-08-16 2451725 2000-06-29 48 SVO
24 9.0 2452167 2001-09-14 2452132 2001-08-10 35 SVO
25 10.8 2452579 2002-10-31 2452538 2002-09-20 41 SVO
26 9.4 2452975 2003-12-01 2452944 2003-10-31 31 SVO
27 10.8 2453381 2005-01-10 2453350 2004-12-10 31 SVO
28 8.6 2453801 2006-03-06 2453757 2006-01-21 44 SVO
29 9.8 2454200 2007-04-09 2454163 2007-03-03 37 SVO
30   2454598 2008-05-11 2454569 2008-04-12 29 AAVSO
31 9.5 2454984 2009-06-01 2454976 2009-05-24 8 AAVSO
32 10.3 2455377 2010-06-29 2455382 2010-07-04 -5 AAVSO
33 9.6 2455798 2011-08-24 2455788 2011-08-14 10 SVO
34 9.8 2456192 2012-09-21 2456194 2012-09-23 -2 SVO
35 9.0 2456604 2013-11-07 2456601 2013-11-04 3 SVO
36 9.6 2457024 2015-01-01 2457007 2014-12-15 17 SVO
37 9.1 2457442 2016-02-23 2457413 2016-01-25 29 SVO
38 9.1 2457841 2017-03-28 2457819 2017-03-06 22 SVO
39   2458240 2018-05-01 2458226 2018-04-17 14 SVO
40   2458660 2019-06-25 2458632 2019-05-28 28 SVO
41 9.4 2459087 2020-08-25 2459038 2020-07-07 49 SVO
42 10.2 2459499 2021-10-11 2459445 2021-08-18 54 SVO
43 9.7 2459912 2022-11-28 2459851 2022-09-28 61 SVO
44 8.5 2460328 2024-01-18 2460257 2023-11-08 71 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.