Maxima for V Cas
Period: 229, Epoch: 2444605
Back to main page  Mean light curve  Period diagram

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-138   2413022 1894-07-12 2413003 1894-06-23 19 AnHar, 1909, vol 55, p 95
-137   2413256 1895-03-03 2413232 1895-02-07 24 AnHar, 1909, vol 55, p 95
-136   2413488 1895-10-21 2413461 1895-09-24 27 AnHar, 1909, vol 55, p 95
-135   2413714 1896-06-03 2413690 1896-05-10 24 AnHar, 1909, vol 55, p 95
-134   2413954 1897-01-29 2413919 1896-12-25 35 AnHar, 1909, vol 55, p 95
-133   2414180 1897-09-12 2414148 1897-08-11 32 AnHar, 1909, vol 55, p 95
-132   2414414 1898-05-04 2414377 1898-03-28 37 AnHar, 1909, vol 55, p 95
-131   2414646 1898-12-22 2414606 1898-11-12 40 AnHar, 1909, vol 55, p 95
-130   2414874 1899-08-07 2414835 1899-06-29 39 AnHar, 1909, vol 55, p 95
-127   2415570 1901-07-04 2415522 1901-05-17 48 AnHar, 1952, vol 118
-126   2415770 1902-01-20 2415751 1902-01-01 19 AnHar, 1952, vol 118
-125   2416025 1902-10-02 2415980 1902-08-18 45 AnHar, 1952, vol 118
-123   2416470 1903-12-21 2416438 1903-11-19 32 AnHar, 1952, vol 118
-122   2416693 1904-07-31 2416667 1904-07-05 26 AAVSO
-121 7.6 2416923 1905-03-18 2416896 1905-02-19 27 AAVSO
-120 8.6 2417168 1905-11-18 2417125 1905-10-06 43 AAVSO
-119   2417391 1906-06-29 2417354 1906-05-23 37 AAVSO
-118 8.1 2417621 1907-02-14 2417583 1907-01-07 38 AAVSO
-117 8.2 2417845 1907-09-26 2417812 1907-08-24 33 AAVSO
-116   2418069 1908-05-07 2418041 1908-04-09 28 AAVSO
-115   2418299 1908-12-23 2418270 1908-11-24 29 AAVSO
-114 8.5 2418538 1909-08-19 2418499 1909-07-11 39 AAVSO
-113   2418771 1910-04-09 2418728 1910-02-25 43 AAVSO
-112 7.5 2418998 1910-11-22 2418957 1910-10-12 41 AAVSO
-111 7.6 2419200 1911-06-12 2419186 1911-05-29 14 AAVSO
-110 7.9 2419427 1912-01-25 2419415 1912-01-13 12 SVO
-109 7.7 2419652 1912-09-06 2419644 1912-08-29 8 SVO
-108 7.6 2419882 1913-04-24 2419873 1913-04-15 9 SVO
-107 8.0 2420113 1913-12-11 2420102 1913-11-30 11 SVO
-106 8.0 2420346 1914-08-01 2420331 1914-07-17 15 SVO
-105 8.0 2420569 1915-03-12 2420560 1915-03-03 9 SVO
-104 7.5 2420794 1915-10-23 2420789 1915-10-18 5 SVO
-103 8.0 2421027 1916-06-12 2421018 1916-06-03 9 AAVSO
-102 7.9 2421255 1917-01-26 2421247 1917-01-18 8 SVO
-101 7.4 2421482 1917-09-10 2421476 1917-09-04 6 SVO
-100 8.2 2421715 1918-05-01 2421705 1918-04-21 10 SVO
-99 8.1 2421946 1918-12-18 2421934 1918-12-06 12 SVO
-98 7.5 2422175 1919-08-04 2422163 1919-07-23 12 SVO
-97 7.7 2422401 1920-03-17 2422392 1920-03-08 9 SVO
-96 8.1 2422631 1920-11-02 2422621 1920-10-23 10 SVO
-95 8.1 2422864 1921-06-23 2422850 1921-06-09 14 SVO
-94 8.3 2423100 1922-02-14 2423079 1922-01-24 21 SVO
-93 7.7 2423330 1922-10-02 2423308 1922-09-10 22 SVO
-92 7.6 2423556 1923-05-16 2423537 1923-04-27 19 SVO
-91 8.1 2423785 1923-12-31 2423766 1923-12-12 19 SVO
-90 7.7 2424005 1924-08-07 2423995 1924-07-28 10 SVO
-89 7.6 2424230 1925-03-20 2424224 1925-03-14 6 SVO
-88 7.8 2424454 1925-10-30 2424453 1925-10-29 1 SVO
-87 7.8 2424684 1926-06-17 2424682 1926-06-15 2 SVO
-86 7.8 2424914 1927-02-02 2424911 1927-01-30 3 SVO
-85 7.8 2425140 1927-09-16 2425140 1927-09-16 0 SVO
-84 8.3 2425371 1928-05-04 2425369 1928-05-02 2 SVO
-83 7.9 2425593 1928-12-12 2425598 1928-12-17 -5 SVO
-82 7.8 2425819 1929-07-26 2425827 1929-08-03 -8 SVO
-81 7.8 2426045 1930-03-09 2426056 1930-03-20 -11 SVO
-80 7.5 2426266 1930-10-16 2426285 1930-11-04 -19 SVO
-79 7.5 2426489 1931-05-27 2426514 1931-06-21 -25 SVO
-78 7.7 2426717 1932-01-10 2426743 1932-02-05 -26 SVO
-77 8.0 2426942 1932-08-22 2426972 1932-09-21 -30 SVO
-76 8.0 2427173 1933-04-10 2427201 1933-05-08 -28 SVO
-75 7.7 2427396 1933-11-19 2427430 1933-12-23 -34 SVO
-74 8.0 2427623 1934-07-04 2427659 1934-08-09 -36 SVO
-73 7.7 2427843 1935-02-09 2427888 1935-03-26 -45 SVO
-72 8.1 2428072 1935-09-26 2428117 1935-11-10 -45 SVO
-71 7.9 2428298 1936-05-09 2428346 1936-06-26 -48 SVO
-70 7.7 2428520 1936-12-17 2428575 1937-02-10 -55 SVO
-69 7.9 2428747 1937-08-01 2428804 1937-09-27 -57 SVO
-68 7.7 2428972 1938-03-14 2429033 1938-05-14 -61 SVO
-67 8.0 2429198 1938-10-26 2429262 1938-12-29 -64 SVO
-66 7.9 2429426 1939-06-11 2429491 1939-08-15 -65 SVO
-65 7.5 2429650 1940-01-21 2429720 1940-03-31 -70 SVO
-64 8.0 2429882 1940-09-09 2429949 1940-11-15 -67 SVO
-63 7.5 2430107 1941-04-22 2430178 1941-07-02 -71 SVO
-62 7.9 2430331 1941-12-02 2430407 1942-02-16 -76 SVO
-61 8.0 2430561 1942-07-20 2430636 1942-10-03 -75 SVO
-60 8.2 2430775 1943-02-19 2430865 1943-05-20 -90 SVO
-59 7.9 2430999 1943-10-01 2431094 1944-01-04 -95 SVO
-58 7.6 2431221 1944-05-10 2431323 1944-08-20 -102 SVO
-57 7.9 2431456 1944-12-31 2431552 1945-04-06 -96 SVO
-56 8.0 2431682 1945-08-14 2431781 1945-11-21 -99 SVO
-55 8.2 2431918 1946-04-07 2432010 1946-07-08 -92 SVO
-54 7.9 2432147 1946-11-22 2432239 1947-02-22 -92 SVO
-53 8.0 2432372 1947-07-05 2432468 1947-10-09 -96 SVO
-52 7.6 2432609 1948-02-27 2432697 1948-05-25 -88 SVO
-51 8.3 2432841 1948-10-16 2432926 1949-01-09 -85 SVO
-50 7.8 2433067 1949-05-30 2433155 1949-08-26 -88 SVO
-49 7.9 2433294 1950-01-12 2433384 1950-04-12 -90 SVO
-48 7.8 2433515 1950-08-21 2433613 1950-11-27 -98 SVO
-47 7.7 2433745 1951-04-08 2433842 1951-07-14 -97 SVO
-46 7.9 2433976 1951-11-25 2434071 1952-02-28 -95 SVO
-45 8.1 2434205 1952-07-11 2434300 1952-10-14 -95 SVO
-44 7.8 2434445 1953-03-08 2434529 1953-05-31 -84 SVO
-43 8.3 2434682 1953-10-31 2434758 1954-01-15 -76 SVO
-42 7.9 2434906 1954-06-12 2434987 1954-09-01 -81 AAVSO
-41 8.6 2435133 1955-01-25 2435216 1955-04-18 -83 SVO
-40 8.1 2435367 1955-09-16 2435445 1955-12-03 -78 SVO
-39 7.6 2435570 1956-04-06 2435674 1956-07-19 -104 SVO
-38 8.1 2435803 1956-11-25 2435903 1957-03-05 -100 SVO
-37 7.6 2436033 1957-07-13 2436132 1957-10-20 -99 SVO
-36 7.8 2436268 1958-03-05 2436361 1958-06-06 -93 SVO
-35 7.8 2436500 1958-10-23 2436590 1959-01-21 -90 SVO
-34 7.8 2436730 1959-06-10 2436819 1959-09-07 -89 SVO
-33 8.1 2436964 1960-01-30 2437048 1960-04-23 -84 SVO
-32 8.0 2437192 1960-09-14 2437277 1960-12-08 -85 SVO
-31 7.8 2437412 1961-04-22 2437506 1961-07-25 -94 SVO
-30 8.0 2437648 1961-12-14 2437735 1962-03-11 -87 SVO
-29 8.0 2437880 1962-08-03 2437964 1962-10-26 -84 SVO
-28 8.1 2438112 1963-03-23 2438193 1963-06-12 -81 SVO
-27 7.8 2438343 1963-11-09 2438422 1964-01-27 -79 SVO
-26 8.2 2438583 1964-07-06 2438651 1964-09-12 -68 SVO
-25 8.1 2438810 1965-02-18 2438880 1965-04-29 -70 SVO
-24 7.7 2439047 1965-10-13 2439109 1965-12-14 -62 SVO
-23 8.1 2439288 1966-06-11 2439338 1966-07-31 -50 SVO
-22 7.8 2439512 1967-01-21 2439567 1967-03-17 -55 SVO
-21 7.8 2439743 1967-09-09 2439796 1967-11-01 -53 SVO
-20 7.7 2439972 1968-04-25 2440025 1968-06-17 -53 SVO
-19 7.9 2440212 1968-12-21 2440254 1969-02-01 -42 SVO
-18 8.3 2440450 1969-08-16 2440483 1969-09-18 -33 SVO
-17 8.4 2440685 1970-04-08 2440712 1970-05-05 -27 SVO
-16 7.7 2440918 1970-11-27 2440941 1970-12-20 -23 SVO
-15 8.0 2441152 1971-07-19 2441170 1971-08-06 -18 SVO
-14 8.0 2441373 1972-02-25 2441399 1972-03-22 -26 SVO
-13 7.8 2441606 1972-10-15 2441628 1972-11-06 -22 SVO
-12 7.8 2441831 1973-05-28 2441857 1973-06-23 -26 SVO
-11 7.9 2442063 1974-01-15 2442086 1974-02-07 -23 SVO
-10 8.0 2442293 1974-09-02 2442315 1974-09-24 -22 SVO
-9 7.6 2442528 1975-04-25 2442544 1975-05-11 -16 SVO
-8 7.7 2442753 1975-12-06 2442773 1975-12-26 -20 SVO
-7 7.5 2442979 1976-07-19 2443002 1976-08-11 -23 SVO
-6 7.6 2443207 1977-03-04 2443231 1977-03-28 -24 SVO
-5 8.0 2443443 1977-10-26 2443460 1977-11-12 -17 SVO
-4 8.2 2443678 1978-06-18 2443689 1978-06-29 -11 SVO
-3 8.1 2443916 1979-02-11 2443918 1979-02-13 -2 SVO
-2 7.6 2444143 1979-09-26 2444147 1979-09-30 -4 SVO
-1 7.9 2444370 1980-05-10 2444376 1980-05-16 -6 SVO
0 7.9 2444603 1980-12-29 2444605 1980-12-31 -2 SVO
1 8.1 2444830 1981-08-13 2444834 1981-08-17 -4 SVO
2 8.1 2445068 1982-04-08 2445063 1982-04-03 5 SVO
3 7.9 2445296 1982-11-22 2445292 1982-11-18 4 SVO
4 8.1 2445529 1983-07-13 2445521 1983-07-05 8 SVO
5 7.7 2445756 1984-02-25 2445750 1984-02-19 6 SVO
6 7.8 2445983 1984-10-09 2445979 1984-10-05 4 SVO
7 7.5 2446208 1985-05-22 2446208 1985-05-22 0 SVO
8 8.0 2446437 1986-01-06 2446437 1986-01-06 0 SVO
9 8.1 2446666 1986-08-23 2446666 1986-08-23 0 SVO
10 7.8 2446894 1987-04-08 2446895 1987-04-09 -1 SVO
11 8.1 2447123 1987-11-23 2447124 1987-11-24 -1 SVO
12 8.2 2447349 1988-07-06 2447353 1988-07-10 -4 SVO
13 7.7 2447568 1989-02-10 2447582 1989-02-24 -14 SVO
14 8.0 2447793 1989-09-23 2447811 1989-10-11 -18 SVO
15 7.9 2448015 1990-05-03 2448040 1990-05-28 -25 SVO
16 7.8 2448241 1990-12-15 2448269 1991-01-12 -28 SVO
17 7.7 2448464 1991-07-26 2448498 1991-08-29 -34 SVO
18 7.8 2448690 1992-03-08 2448727 1992-04-14 -37 SVO
19 7.8 2448920 1992-10-24 2448956 1992-11-29 -36 SVO
20 7.8 2449148 1993-06-09 2449185 1993-07-16 -37 SVO
21 7.6 2449372 1994-01-19 2449414 1994-03-02 -42 SVO
22 8.0 2449601 1994-09-05 2449643 1994-10-17 -42 SVO
23 8.0 2449831 1995-04-23 2449872 1995-06-03 -41 SVO
24 8.0 2450063 1995-12-11 2450101 1996-01-18 -38 SVO
25 7.5 2450286 1996-07-21 2450330 1996-09-03 -44 SVO
26 8.2 2450517 1997-03-09 2450559 1997-04-20 -42 SVO
27 7.9 2450757 1997-11-04 2450788 1997-12-05 -31 SVO
28 7.6 2450984 1998-06-19 2451017 1998-07-22 -33 SVO
29 7.6 2451211 1999-02-01 2451246 1999-03-08 -35 SVO
30 7.8 2451444 1999-09-22 2451475 1999-10-23 -31 SVO
31 7.8 2451683 2000-05-18 2451704 2000-06-08 -21 SVO
32 7.6 2451911 2001-01-01 2451933 2001-01-23 -22 SVO
33 8.2 2452145 2001-08-23 2452162 2001-09-09 -17 SVO
34 7.9 2452372 2002-04-07 2452391 2002-04-26 -19 SVO
35 8.1 2452607 2002-11-28 2452620 2002-12-11 -13 SVO
36 7.8 2452836 2003-07-15 2452849 2003-07-28 -13 SVO
37 7.7 2453057 2004-02-21 2453078 2004-03-13 -21 SVO
38 7.8 2453289 2004-10-10 2453307 2004-10-28 -18 SVO
39 7.9 2453522 2005-05-31 2453536 2005-06-14 -14 SVO
40 7.6 2453745 2006-01-09 2453765 2006-01-29 -20 SVO
41 7.6 2453972 2006-08-24 2453994 2006-09-15 -22 SVO
42 8.1 2454202 2007-04-11 2454223 2007-05-02 -21 SVO
43 8.0 2454430 2007-11-25 2454452 2007-12-17 -22 SVO
44 8.3 2454660 2008-07-12 2454681 2008-08-02 -21 SVO
45 7.7 2454889 2009-02-26 2454910 2009-03-19 -21 SVO
46 7.6 2455113 2009-10-08 2455139 2009-11-03 -26 SVO
47 8.3 2455358 2010-06-10 2455368 2010-06-20 -10 SVO
48 7.7 2455591 2011-01-29 2455597 2011-02-04 -6 SVO
49 7.8 2455821 2011-09-16 2455826 2011-09-21 -5 SVO
50 8.2 2456050 2012-05-02 2456055 2012-05-07 -5 SVO
51 7.9 2456284 2012-12-22 2456284 2012-12-22 0 SVO
52 7.7 2456506 2013-08-01 2456513 2013-08-08 -7 SVO
53 7.8 2456739 2014-03-22 2456742 2014-03-25 -3 SVO
54 8.1 2456977 2014-11-15 2456971 2014-11-09 6 SVO
55 7.9 2457206 2015-07-02 2457200 2015-06-26 6 SVO
56 8.0 2457435 2016-02-16 2457429 2016-02-10 6 SVO
57 7.8 2457659 2016-09-27 2457658 2016-09-26 1 SVO
58 7.8 2457889 2017-05-15 2457887 2017-05-13 2 SVO
59 7.6 2458119 2017-12-31 2458116 2017-12-28 3 SVO
60 7.7 2458352 2018-08-21 2458345 2018-08-14 7 SVO
61 8.0 2458582 2019-04-08 2458574 2019-03-31 8 SVO
62 7.9 2458816 2019-11-28 2458803 2019-11-15 13 SVO
63 7.5 2459033 2020-07-02 2459032 2020-07-01 1 SVO
64 7.9 2459258 2021-02-12 2459261 2021-02-15 -3 SVO
65 8.1 2459490 2021-10-02 2459490 2021-10-02 0 SVO
66 7.5 2459716 2022-05-16 2459719 2022-05-19 -3 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.