Maxima for U Oct
Period: 302.91, Epoch: 2441886.7
AAVSO offset: -3

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-89   2414946 1899-10-18 2414928 1899-09-30 18 AnHar, 1909, vol 55, p 95
-88   2415258 1900-08-26 2415231 1900-07-30 27 AnHar, 1909, vol 55, p 95
-87   2415555 1901-06-19 2415534 1901-05-29 21 AnHar, 1909, vol 55, p 95
-86   2415851 1902-04-11 2415837 1902-03-28 14 AnHar, 1909, vol 55, p 95
-85   2416152 1903-02-06 2416139 1903-01-24 13 SVO
-84   2416460 1903-12-11 2416442 1903-11-23 18 SVO
-83   2416766 1904-10-12 2416745 1904-09-21 21 SVO
-82   2417051 1905-07-24 2417048 1905-07-21 3 SVO
-81   2417356 1906-05-25 2417351 1906-05-20 5 SVO
-80   2417670 1907-04-04 2417654 1907-03-19 16 SVO
-79   2417970 1908-01-29 2417957 1908-01-16 13 SVO
-78   2418270 1908-11-24 2418260 1908-11-14 10 SVO
-77   2418570 1909-09-20 2418563 1909-09-13 7 AnHar, 1952, vol 115
-76   2418870 1910-07-17 2418866 1910-07-13 4 TvOC, 1910, vol 5, p 40
-75   2419176 1911-05-19 2419169 1911-05-12 7 SVO
-74 7.7 2419464 1912-03-02 2419471 1912-03-09 -7 SVO
-71   2420390 1914-09-14 2420380 1914-09-04 10 SVO
-70   2420685 1915-07-06 2420683 1915-07-04 2 AnHar, 1952, vol 115
-69   2420985 1916-05-01 2420986 1916-05-02 -1 SVO
-68   2421290 1917-03-02 2421289 1917-03-01 1 SVO
-66 8.3 2421896 1918-10-29 2421895 1918-10-28 1 SVO
-65 8.4 2422211 1919-09-09 2422198 1919-08-27 13 SVO
-64 8.5 2422522 1920-07-16 2422501 1920-06-25 21 SVO
-63 7.7 2422814 1921-05-04 2422803 1921-04-23 11 SVO
-62 8.5 2423127 1922-03-13 2423106 1922-02-20 21 SVO
-61 7.8 2423421 1923-01-01 2423409 1922-12-20 12 SVO
-60 7.9 2423720 1923-10-27 2423712 1923-10-19 8 SVO
-59 8.2 2424019 1924-08-21 2424015 1924-08-17 4 SVO
-58 8.4 2424317 1925-06-15 2424318 1925-06-16 -1 SVO
-57 7.9 2424614 1926-04-08 2424621 1926-04-15 -7 SVO
-56 9.1 2424917 1927-02-05 2424924 1927-02-12 -7 SVO
-55 8.3 2425217 1927-12-02 2425227 1927-12-12 -10 SVO
-54 8.8 2425528 1928-10-08 2425530 1928-10-10 -2 SVO
-53 8.2 2425836 1929-08-12 2425833 1929-08-09 3 SVO
-52 8.2 2426131 1930-06-03 2426135 1930-06-07 -4 SVO
-51 8.0 2426430 1931-03-29 2426438 1931-04-06 -8 SVO
-50 7.7 2426724 1932-01-17 2426741 1932-02-03 -17 SVO
-49 8.1 2427023 1932-11-11 2427044 1932-12-02 -21 SVO
-48 8.3 2427328 1933-09-12 2427347 1933-10-01 -19 SVO
-47 8.0 2427625 1934-07-06 2427650 1934-07-31 -25 SVO
-46 8.2 2427932 1935-05-09 2427953 1935-05-30 -21 SVO
-45 8.4 2428237 1936-03-09 2428256 1936-03-28 -19 SVO
-44 8.2 2428535 1937-01-01 2428559 1937-01-25 -24 SVO
-43 8.1 2428835 1937-10-28 2428862 1937-11-24 -27 SVO
-42 8.2 2429139 1938-08-28 2429165 1938-09-23 -26 SVO
-41 7.8 2429435 1939-06-20 2429467 1939-07-22 -32 SVO
-40 8.1 2429736 1940-04-16 2429770 1940-05-20 -34 SVO
-39 8.2 2430042 1941-02-16 2430073 1941-03-19 -31 SVO
-38 8.3 2430354 1941-12-25 2430376 1942-01-16 -22 SVO
-37 8.1 2430659 1942-10-26 2430679 1942-11-15 -20 SVO
-36 8.4 2430965 1943-08-28 2430982 1943-09-14 -17 SVO
-35 8.4 2431276 1944-07-04 2431285 1944-07-13 -9 SVO
-34 8.5 2431590 1945-05-14 2431588 1945-05-12 2 SVO
-33 8.5 2431902 1946-03-22 2431891 1946-03-11 11 SVO
-32 8.2 2432203 1947-01-17 2432194 1947-01-08 9 SVO
-31 8.4 2432506 1947-11-16 2432497 1947-11-07 9 SVO
-30 7.9 2432804 1948-09-09 2432799 1948-09-04 5 SVO
-29 8.4 2433108 1949-07-10 2433102 1949-07-04 6 SVO
-28 8.6 2433411 1950-05-09 2433405 1950-05-03 6 SVO
-27 8.7 2433721 1951-03-15 2433708 1951-03-02 13 SVO
-26 8.2 2434013 1952-01-01 2434011 1951-12-30 2 SVO
-25 8.4 2434313 1952-10-27 2434314 1952-10-28 -1 SVO
-24 8.8 2434628 1953-09-07 2434617 1953-08-27 11 SVO
-23 8.5 2434933 1954-07-09 2434920 1954-06-26 13 SVO
-22 8.5 2435230 1955-05-02 2435223 1955-04-25 7 SVO
-21 8.2 2435524 1956-02-20 2435526 1956-02-22 -2 SVO
-20 7.9 2435814 1956-12-06 2435829 1956-12-21 -15 SVO
-19 8.7 2436114 1957-10-02 2436131 1957-10-19 -17 SVO
-18 8.3 2436417 1958-08-01 2436434 1958-08-18 -17 SVO
-17 8.5 2436718 1959-05-29 2436737 1959-06-17 -19 SVO
-16 8.5 2437024 1960-03-30 2437040 1960-04-15 -16 SVO
-15 8.3 2437317 1961-01-17 2437343 1961-02-12 -26 SVO
-14 8.0 2437618 1961-11-14 2437646 1961-12-12 -28 SVO
-13 9.1 2437925 1962-09-17 2437949 1962-10-11 -24 SVO
-12 8.6 2438224 1963-07-13 2438252 1963-08-10 -28 SVO
-11 8.2 2438523 1964-05-07 2438555 1964-06-08 -32 SVO
-10 8.2 2438831 1965-03-11 2438858 1965-04-07 -27 SVO
-9 8.6 2439137 1966-01-11 2439161 1966-02-04 -24 SVO
-8 8.9 2439445 1966-11-15 2439463 1966-12-03 -18 SVO
-7 8.3 2439751 1967-09-17 2439766 1967-10-02 -15 SVO
-6 8.0 2440050 1968-07-12 2440069 1968-07-31 -19 SVO
-5 8.8 2440368 1969-05-26 2440372 1969-05-30 -4 SVO
-4 8.2 2440665 1970-03-19 2440675 1970-03-29 -10 SVO
-3 8.1 2440965 1971-01-13 2440978 1971-01-26 -13 SVO
-2 9.0 2441279 1971-11-23 2441281 1971-11-25 -2 SVO
-1 8.3 2441594 1972-10-03 2441584 1972-09-23 10 SVO
0 8.3 2441903 1973-08-08 2441887 1973-07-23 16 SVO
1 8.5 2442207 1974-06-08 2442190 1974-05-22 17 SVO
2 8.2 2442521 1975-04-18 2442493 1975-03-21 28 SVO
3 8.8 2442826 1976-02-17 2442795 1976-01-17 31 AAVSO
4 7.3 2443127 1976-12-14 2443098 1976-11-15 29 AAVSO
5 8.7 2443433 1977-10-16 2443401 1977-09-14 32 AAVSO
6 8.4 2443734 1978-08-13 2443704 1978-07-14 30 AAVSO
7 9.9 2444036 1979-06-11 2444007 1979-05-13 29 AAVSO
8 7.9 2444336 1980-04-06 2444310 1980-03-11 26 SVO
9 8.2 2444637 1981-02-01 2444613 1981-01-08 24 AAVSO
10 7.8 2444937 1981-11-28 2444916 1981-11-07 21 SVO
11 8.1 2445240 1982-09-27 2445219 1982-09-06 21 SVO
12 9.0 2445546 1983-07-30 2445522 1983-07-06 24 SVO
13 8.2 2445844 1984-05-23 2445825 1984-05-04 19 SVO
14 8.8 2446152 1985-03-27 2446127 1985-03-02 25 SVO
15 7.8 2446447 1986-01-16 2446430 1985-12-30 17 AAVSO
16 9.0 2446748 1986-11-13 2446733 1986-10-29 15 SVO
17 8.4 2447048 1987-09-09 2447036 1987-08-28 12 SVO
18 8.1 2447353 1988-07-10 2447339 1988-06-26 14 SVO
19 8.1 2447651 1989-05-04 2447642 1989-04-25 9 SVO
20 8.3 2447948 1990-02-25 2447945 1990-02-22 3 SVO
21 8.0 2448249 1990-12-23 2448248 1990-12-22 1 SVO
22 8.6 2448544 1991-10-14 2448551 1991-10-21 -7 SVO
23 7.9 2448836 1992-08-01 2448854 1992-08-19 -18 SVO
24 8.5 2449147 1993-06-08 2449157 1993-06-18 -10 SVO
25 8.0 2449445 1994-04-02 2449459 1994-04-16 -14 SVO
26 8.3 2449746 1995-01-28 2449762 1995-02-13 -16 SVO
27 8.3 2450055 1995-12-03 2450065 1995-12-13 -10 SVO
28 8.3 2450361 1996-10-04 2450368 1996-10-11 -7 SVO
29 8.9 2450664 1997-08-03 2450671 1997-08-10 -7 SVO
30 8.1 2450967 1998-06-02 2450974 1998-06-09 -7 SVO
31 8.3 2451265 1999-03-27 2451277 1999-04-08 -12 SVO
32 8.4 2451576 2000-02-01 2451580 2000-02-05 -4 SVO
33 7.9 2451884 2000-12-05 2451883 2000-12-04 1 SVO
34 8.1 2452186 2001-10-03 2452186 2001-10-03 0 SVO
35 8.0 2452482 2002-07-26 2452489 2002-08-02 -7 SVO
36 7.9 2452774 2003-05-14 2452791 2003-05-31 -17 SVO
37 7.9 2453080 2004-03-15 2453094 2004-03-29 -14 SVO
38 7.7 2453383 2005-01-12 2453397 2005-01-26 -14 SVO
39 7.7 2453683 2005-11-08 2453700 2005-11-25 -17 SVO
40 7.6 2453982 2006-09-03 2454003 2006-09-24 -21 SVO
41 8.5 2454300 2007-07-18 2454306 2007-07-24 -6 SVO
42 7.8 2454603 2008-05-16 2454609 2008-05-22 -6 SVO
43 7.6 2454907 2009-03-16 2454912 2009-03-21 -5 SVO
44 7.9 2455210 2010-01-13 2455215 2010-01-18 -5 SVO
45 7.5 2455519 2010-11-18 2455518 2010-11-17 1 SVO
46 8.7 2455825 2011-09-20 2455821 2011-09-16 4 AAVSO
47 8.3 2456139 2012-07-30 2456123 2012-07-14 16 SVO
48 8.7 2456449 2013-06-05 2456426 2013-05-13 23 AAVSO
49 7.8 2456747 2014-03-30 2456729 2014-03-12 18 AAVSO
50 7.8 2457047 2015-01-24 2457032 2015-01-09 15 SVO
51 7.6 2457348 2015-11-21 2457335 2015-11-08 13 SVO
52 7.8 2457644 2016-09-12 2457638 2016-09-06 6 SVO
53 7.8 2457945 2017-07-10 2457941 2017-07-06 4 SVO
54 8.0 2458248 2018-05-09 2458244 2018-05-05 4 SVO
55 7.4 2458549 2019-03-06 2458547 2019-03-04 2 SVO
56 7.7 2458852 2020-01-03 2458850 2020-01-01 2 SVO
57 8.3 2459165 2020-11-11 2459153 2020-10-30 12 SVO
58 7.6 2459464 2021-09-06 2459455 2021-08-28 9 SVO
59 7.9 2459766 2022-07-05 2459758 2022-06-27 8 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.