Maxima for BC Ser
Period: 245.07, Epoch: 2438862.7

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-107   2412670 1893-07-25 2412640 1893-06-25 30 SVO
-100   2414390 1898-04-10 2414356 1898-03-07 34 SVO
-98   2414875 1899-08-08 2414846 1899-07-10 29 SVO
-97   2415120 1900-04-10 2415091 1900-03-12 29 SVO
-95   2415600 1901-08-03 2415581 1901-07-15 19 SVO
-94   2415845 1902-04-05 2415826 1902-03-17 19 SVO
-92   2416327 1903-07-31 2416316 1903-07-20 11 SVO
-91   2416575 1904-04-04 2416562 1904-03-22 13 SVO
-89   2417061 1905-08-03 2417052 1905-07-25 9 SVO
-88   2417300 1906-03-30 2417297 1906-03-27 3 SVO
-86   2417800 1907-08-12 2417787 1907-07-30 13 SVO
-85   2418040 1908-04-08 2418032 1908-03-31 8 SVO
-83   2418518 1909-07-30 2418522 1909-08-03 -4 SVO
-82   2418775 1910-04-13 2418767 1910-04-05 8 SVO
-80   2419260 1911-08-11 2419257 1911-08-08 3 SVO
-79   2419500 1912-04-07 2419502 1912-04-09 -2 SVO
-77   2419995 1913-08-15 2419992 1913-08-12 3 SVO
-76   2420240 1914-04-17 2420238 1914-04-15 2 SVO
-74   2420720 1915-08-10 2420728 1915-08-18 -8 SVO
-73   2420970 1916-04-16 2420973 1916-04-19 -3 SVO
-70   2421695 1918-04-11 2421708 1918-04-24 -13 SVO
-68   2422180 1919-08-09 2422198 1919-08-27 -18 SVO
-67   2422425 1920-04-10 2422443 1920-04-28 -18 SVO
-65   2422910 1921-08-08 2422933 1921-08-31 -23 SVO
-64   2423155 1922-04-10 2423178 1922-05-03 -23 SVO
-62   2423660 1923-08-28 2423668 1923-09-05 -8 SVO
-61   2423900 1924-04-24 2423914 1924-05-08 -14 SVO
-59   2424385 1925-08-22 2424404 1925-09-10 -19 SVO
-58   2424630 1926-04-24 2424649 1926-05-13 -19 SVO
-55   2425365 1928-04-28 2425384 1928-05-17 -19 SVO
-53   2425860 1929-09-05 2425874 1929-09-19 -14 SVO
-52   2426108 1930-05-11 2426119 1930-05-22 -11 SVO
-49   2426837 1932-05-09 2426854 1932-05-26 -17 SVO
-48   2427090 1933-01-17 2427099 1933-01-26 -9 SVO
-46   2427582 1934-05-24 2427590 1934-06-01 -8 SVO
-44   2428080 1935-10-04 2428080 1935-10-04 0 SVO
-43   2428319 1936-05-30 2428325 1936-06-05 -6 AN, 1937, vol 264, p 305
-42   2428565 1937-01-31 2428570 1937-02-05 -5 SVO
-41   2428800 1937-09-23 2428815 1937-10-08 -15 AN, 1937, vol 264, p 305
-40   2429065 1938-06-15 2429060 1938-06-10 5 SVO
-39   2429337 1939-03-14 2429305 1939-02-10 32 SVO
-37   2429807 1940-06-26 2429795 1940-06-14 12 SVO
-36   2430065 1941-03-11 2430040 1941-02-14 25 SVO
-34   2430555 1942-07-14 2430530 1942-06-19 25 SVO
-33   2430804 1943-03-20 2430775 1943-02-19 29 SVO
-31   2431291 1944-07-19 2431266 1944-06-24 25 SVO
-30   2431539 1945-03-24 2431511 1945-02-24 28 SVO
-28   2432023 1946-07-21 2432001 1946-06-29 22 SVO
-27   2432268 1947-03-23 2432246 1947-03-01 22 SVO
-25   2432761 1948-07-28 2432736 1948-07-03 25 SVO
-24   2433000 1949-03-24 2432981 1949-03-05 19 SVO
-22   2433485 1950-07-22 2433471 1950-07-08 14 SVO
-21   2433730 1951-03-24 2433716 1951-03-10 14 SVO
-19   2434218 1952-07-24 2434206 1952-07-12 12 SVO
-12   2435918 1957-03-20 2435922 1957-03-24 -4 MitVS, 1966, vol 3, p 205
-9   2436656 1959-03-28 2436657 1959-03-29 -1 MitVS, 1966, vol 3, p 205
-6   2437385 1961-03-26 2437392 1961-04-02 -7 MitVS, 1966, vol 3, p 205
-4   2437879 1962-08-02 2437882 1962-08-05 -3 MitVS, 1966, vol 3, p 205
-3   2438121 1963-04-01 2438128 1963-04-08 -7 MitVS, 1966, vol 3, p 205
-1   2438622 1964-08-14 2438618 1964-08-10 4 MitVS, 1966, vol 3, p 205
0   2438853 1965-04-02 2438863 1965-04-12 -10 MitVS, 1966, vol 3, p 205
3   2439610 1967-04-29 2439598 1967-04-17 12 SVO
5   2440100 1968-08-31 2440088 1968-08-19 12 SVO
6   2440330 1969-04-18 2440333 1969-04-21 -3 SVO
8   2440815 1970-08-16 2440823 1970-08-24 -8 SVO
9   2441065 1971-04-23 2441068 1971-04-26 -3 SVO
11   2441535 1972-08-05 2441558 1972-08-28 -23 SVO
12   2441780 1973-04-07 2441804 1973-05-01 -24 SVO
14   2442260 1974-07-31 2442294 1974-09-03 -34 SVO
15   2442500 1975-03-28 2442539 1975-05-06 -39 SVO
17 10.1 2443000 1976-08-09 2443029 1976-09-07 -29 SVO
18 9.8 2443248 1977-04-14 2443274 1977-05-10 -26 SVO
20   2443740 1978-08-19 2443764 1978-09-12 -24 SVO
21   2443980 1979-04-16 2444009 1979-05-15 -29 SVO
23   2444485 1980-09-02 2444499 1980-09-16 -14 SVO
24 10.3 2444731 1981-05-06 2444744 1981-05-19 -13 SVO
26 10.0 2445210 1982-08-28 2445234 1982-09-21 -24 SVO
27 10.3 2445457 1983-05-02 2445480 1983-05-25 -23 SVO
28   2445710 1984-01-10 2445725 1984-01-25 -15 SVO
29   2445955 1984-09-11 2445970 1984-09-26 -15 SVO
30 10.2 2446202 1985-05-16 2446215 1985-05-29 -13 SVO
31   2446445 1986-01-14 2446460 1986-01-29 -15 SVO
32   2446700 1986-09-26 2446705 1986-10-01 -5 SVO
33 9.8 2446937 1987-05-21 2446950 1987-06-03 -13 SVO
34   2447185 1988-01-24 2447195 1988-02-03 -10 SVO
35   2447423 1988-09-18 2447440 1988-10-05 -17 AFOEV
36 9.9 2447667 1989-05-20 2447685 1989-06-07 -18 SVO
38   2448170 1990-10-05 2448175 1990-10-10 -5 SVO
39 10.4 2448406 1991-05-29 2448420 1991-06-12 -14 SVO
41   2448880 1992-09-14 2448911 1992-10-15 -31 SVO
42 9.6 2449125 1993-05-17 2449156 1993-06-17 -31 SVO
45 10.3 2449867 1995-05-29 2449891 1995-06-22 -24 SVO
46   2450110 1996-01-27 2450136 1996-02-22 -26 SVO
47   2450347 1996-09-20 2450381 1996-10-24 -34 AFOEV
48 10.3 2450590 1997-05-21 2450626 1997-06-26 -36 SVO
51 10.4 2451334 1999-06-04 2451361 1999-07-01 -27 SVO
52   2451591 2000-02-16 2451606 2000-03-02 -15 AFOEV
53   2451825 2000-10-07 2451851 2000-11-02 -26 SVO
54 10.1 2452075 2001-06-14 2452096 2001-07-05 -21 SVO
55 10.3 2452332 2002-02-26 2452341 2002-03-07 -9 SVO
57 9.5 2452812 2003-06-21 2452832 2003-07-11 -20 SVO
58 10.3 2453068 2004-03-03 2453077 2004-03-12 -9 SVO
60 10.1 2453559 2005-07-07 2453567 2005-07-15 -8 SVO
61 9.9 2453805 2006-03-10 2453812 2006-03-17 -7 SVO
63 9.5 2454296 2007-07-14 2454302 2007-07-20 -6 SVO
64 10.2 2454546 2008-03-20 2454547 2008-03-21 -1 SVO
66 9.9 2455034 2009-07-21 2455037 2009-07-24 -3 SVO
67 10.1 2455279 2010-03-23 2455282 2010-03-26 -3 SVO
68   2455540 2010-12-09 2455527 2010-11-26 13 SVO
69 9.9 2455779 2011-08-05 2455772 2011-07-29 7 SVO
70 9.9 2456030 2012-04-12 2456017 2012-03-30 13 SVO
72 10.3 2456525 2013-08-20 2456508 2013-08-03 17 SVO
73 9.8 2456778 2014-04-30 2456753 2014-04-05 25 SVO
74   2457030 2015-01-07 2456998 2014-12-06 32 SVO
75   2457280 2015-09-14 2457243 2015-08-08 37 SVO
76 10.2 2457519 2016-05-10 2457488 2016-04-09 31 SVO
77   2457765 2017-01-11 2457733 2016-12-10 32 SVO
78   2458010 2017-09-13 2457978 2017-08-12 32 SVO
79 9.9 2458258 2018-05-19 2458223 2018-04-14 35 SVO
80   2458505 2019-01-21 2458468 2018-12-15 37 SVO
81   2458760 2019-10-03 2458713 2019-08-17 47 SVO
82 10.1 2459004 2020-06-03 2458958 2020-04-18 46 SVO
83 9.7 2459251 2021-02-05 2459203 2020-12-19 48 SVO
84 10.4 2459486 2021-09-28 2459448 2021-08-21 38 SVO
85 9.6 2459738 2022-06-07 2459693 2022-04-23 45 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.