Maxima for WY Cas
Period: 477.64, Epoch: 2444341.7

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-61   2415240 1900-08-08 2415206 1900-07-05 34 PZ, 1951, vol 8, p 21
-57   2417120 1905-10-01 2417116 1905-09-27 4 PZ, 1951, vol 8, p 21
-54   2418545 1909-08-26 2418549 1909-08-30 -4 PZ, 1951, vol 8, p 21
-41 8.6 2424809 1926-10-20 2424759 1926-08-31 50 SVO
-40 8.8 2425291 1928-02-14 2425236 1927-12-21 55 SVO
-38   2426241 1930-09-21 2426192 1930-08-03 49 PZ, 1951, vol 8, p 21
-35   2427659 1934-08-09 2427624 1934-07-05 35 PZ, 1951, vol 8, p 21
-34   2428110 1935-11-03 2428102 1935-10-26 8 PZ, 1951, vol 8, p 21
-33   2428598 1937-03-05 2428580 1937-02-15 18 PZ, 1951, vol 8, p 21
-32   2429091 1938-07-11 2429057 1938-06-07 34 PZ, 1951, vol 8, p 21
-31   2429547 1939-10-10 2429535 1939-09-28 12 PZ, 1951, vol 8, p 21
-30   2430025 1941-01-30 2430013 1941-01-18 12 PZ, 1951, vol 8, p 21
-27   2431422 1944-11-27 2431446 1944-12-21 -24 PZ, 1951, vol 8, p 21
-26   2431920 1946-04-09 2431923 1946-04-12 -3 PZ, 1951, vol 8, p 21
-25   2432360 1947-06-23 2432401 1947-08-03 -41 PZ, 1951, vol 8, p 21
-24   2432873 1948-11-17 2432878 1948-11-22 -5 PZ, 1970, vol 17, p 453, PCopO, 1955, vol 167, p 1
-23   2433342 1950-03-01 2433356 1950-03-15 -14 PZ, 1970, vol 17, p 453, PCopO, 1955, vol 167, p 1
-22   2433828 1951-06-30 2433834 1951-07-06 -6 PCopO, 1955, vol 167, p 1
-21   2434303 1952-10-17 2434311 1952-10-25 -8 PCopO, 1955, vol 167, p 1
-20   2434775 1954-02-01 2434789 1954-02-15 -14 PCopO, 1955, vol 167, p 1
-19   2435265 1955-06-06 2435267 1955-06-08 -2 PZ, 1970, vol 17, p 453
-18   2435740 1956-09-23 2435744 1956-09-27 -4 PZ, 1970, vol 17, p 453
-17   2436220 1958-01-16 2436222 1958-01-18 -2 PZ, 1970, vol 17, p 453
-15   2437174 1960-08-27 2437177 1960-08-30 -3 PZ, 1970, vol 17, p 453
-14   2437664 1961-12-30 2437655 1961-12-21 9 PZ, 1970, vol 17, p 453
-12   2438600 1964-07-23 2438610 1964-08-02 -10 PZ, 1970, vol 17, p 453
-11   2439100 1965-12-05 2439088 1965-11-23 12 PZ, 1970, vol 17, p 453
-8 8.6 2440489 1969-09-24 2440521 1969-10-26 -32 SVO
-7 9.0 2440948 1970-12-27 2440998 1971-02-15 -50 SVO
-6   2441430 1972-04-22 2441476 1972-06-07 -46 SVO
-5   2441920 1973-08-25 2441954 1973-09-28 -34 SVO
-4 9.6 2442402 1974-12-20 2442431 1975-01-18 -29 SVO
-3 8.6 2442859 1976-03-21 2442909 1976-05-10 -50 SVO
-2 8.7 2443348 1977-07-23 2443386 1977-08-30 -38 SVO
-1 8.7 2443834 1978-11-21 2443864 1978-12-21 -30 SVO
0 8.9 2444320 1980-03-21 2444342 1980-04-12 -22 SVO
1 8.6 2444807 1981-07-21 2444819 1981-08-02 -12 SVO
2 9.3 2445286 1982-11-12 2445297 1982-11-23 -11 SVO
3 8.3 2445724 1984-01-24 2445775 1984-03-15 -51 SVO
4 8.9 2446242 1985-06-25 2446252 1985-07-05 -10 SVO
5 8.6 2446711 1986-10-07 2446730 1986-10-26 -19 SVO
6 9.0 2447199 1988-02-07 2447208 1988-02-16 -9 SVO
7 8.8 2447683 1989-06-05 2447685 1989-06-07 -2 SVO
8 8.4 2448137 1990-09-02 2448163 1990-09-28 -26 SVO
9 8.7 2448624 1992-01-02 2448640 1992-01-18 -16 SVO
10 9.0 2449111 1993-05-03 2449118 1993-05-10 -7 SVO
11 8.7 2449582 1994-08-17 2449596 1994-08-31 -14 SVO
12 9.0 2450066 1995-12-14 2450073 1995-12-21 -7 SVO
13 8.6 2450528 1997-03-20 2450551 1997-04-12 -23 SVO
14 8.6 2451012 1998-07-17 2451029 1998-08-03 -17 SVO
15 8.7 2451490 1999-11-07 2451506 1999-11-23 -16 SVO
16 8.7 2451983 2001-03-14 2451984 2001-03-15 -1 SVO
17 8.5 2452469 2002-07-13 2452462 2002-07-06 7 SVO
18 8.9 2452957 2003-11-13 2452939 2003-10-26 18 SVO
19 8.2 2453423 2005-02-21 2453417 2005-02-15 6 SVO
20 8.8 2453920 2006-07-03 2453894 2006-06-07 26 SVO
21 8.2 2454366 2007-09-22 2454372 2007-09-28 -6 SVO
22 8.8 2454859 2009-01-27 2454850 2009-01-18 9 SVO
23 9.0 2455369 2010-06-21 2455327 2010-05-10 42 SVO
24 8.3 2455839 2011-10-04 2455805 2011-08-31 34 SVO
25 10.1 2456349 2013-02-25 2456283 2012-12-21 66 SVO
26 8.9 2456781 2014-05-03 2456760 2014-04-12 21 SVO
27 10.2 2457295 2015-09-29 2457238 2015-08-03 57 SVO
28 9.3 2457720 2016-11-27 2457716 2016-11-23 4 SVO
29 9.2 2458231 2018-04-22 2458193 2018-03-15 38 SVO
30 9.4 2458703 2019-08-07 2458671 2019-07-06 32 SVO
31 8.9 2459152 2020-10-29 2459148 2020-10-25 4 SVO
32 9.7 2459649 2022-03-10 2459626 2022-02-15 23 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.