Maxima for T Phe
Period: 281.99, Epoch: 2441092.8
AAVSO offset: 0

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-110   2410144 1886-08-25 2410074 1886-06-16 70 PLPla, 1950, vol 26, p 5
-106   2411260 1889-09-14 2411202 1889-07-18 58 SVO
-101   2412670 1893-07-25 2412612 1893-05-28 58 SVO
-97   2413790 1896-08-18 2413739 1896-06-28 51 AnHar, 1909, vol 55, p 95
-94   2414637 1898-12-13 2414585 1898-10-22 52 AnHar, 1909, vol 55, p 95
-93   2414911 1899-09-13 2414867 1899-07-31 44 AnHar, 1909, vol 55, p 95
-89   2416024 1902-10-01 2415995 1902-09-02 29 SVO
-88   2416295 1903-06-29 2416277 1903-06-11 18 SVO
-86   2416855 1905-01-09 2416841 1904-12-26 14 SVO
-85   2417140 1905-10-21 2417123 1905-10-04 17 AnHar, 1909, vol 55, p 95
-84   2417423 1906-07-31 2417405 1906-07-13 18 SVO
-81   2418270 1908-11-24 2418251 1908-11-05 19 SVO
-80   2418549 1909-08-30 2418533 1909-08-14 16 SVO
-79   2418840 1910-06-17 2418815 1910-05-23 25 SVO
-76   2419690 1912-10-14 2419661 1912-09-15 29 SVO
-75   2419975 1913-07-26 2419943 1913-06-24 32 SVO
-72   2420815 1915-11-13 2420789 1915-10-18 26 SVO
-71   2421100 1916-08-24 2421071 1916-07-26 29 SVO
-70   2421378 1917-05-29 2421353 1917-05-04 25 BHarO, 1926, no 840, p 5
-69   2421648 1918-02-23 2421635 1918-02-10 13 BHarO, 1926, no 840, p 5
-68 9.0 2421931 1918-12-03 2421917 1918-11-19 14 SVO
-67   2422202 1919-08-31 2422199 1919-08-28 3 BHarO, 1926, no 840, p 5
-66   2422472 1920-05-27 2422481 1920-06-05 -9 BHarO, 1926, no 840, p 5
-65   2422782 1921-04-02 2422763 1921-03-14 19 BHarO, 1926, no 840, p 5
-64 9.8 2423058 1922-01-03 2423045 1921-12-21 13 AAVSO
-63 9.5 2423339 1922-10-11 2423327 1922-09-29 12 SVO
-62 9.8 2423620 1923-07-19 2423609 1923-07-08 11 AAVSO
-61 8.8 2423902 1924-04-26 2423891 1924-04-15 11 AAVSO
-60 9.9 2424180 1925-01-29 2424173 1925-01-22 7 SVO
-59 9.8 2424467 1925-11-12 2424455 1925-10-31 12 SVO
-58 9.2 2424744 1926-08-16 2424737 1926-08-09 7 AAVSO
-57   2425009 1927-05-08 2425019 1927-05-18 -10 AAVSO
-56 9.2 2425294 1928-02-17 2425301 1928-02-24 -7 SVO
-55 9.2 2425569 1928-11-18 2425583 1928-12-02 -14 SVO
-54 9.3 2425848 1929-08-24 2425865 1929-09-10 -17 SVO
-53   2426130 1930-06-02 2426147 1930-06-19 -17 AAVSO
-52 9.3 2426414 1931-03-13 2426429 1931-03-28 -15 AAVSO
-51 10.3 2426700 1931-12-24 2426711 1932-01-04 -11 SVO
-50 9.5 2426985 1932-10-04 2426993 1932-10-12 -8 SVO
-49   2427269 1933-07-15 2427275 1933-07-21 -6 AAVSO
-48 9.3 2427536 1934-04-08 2427557 1934-04-29 -21 AAVSO
-47 9.6 2427834 1935-01-31 2427839 1935-02-05 -5 SVO
-46 9.7 2428117 1935-11-10 2428121 1935-11-14 -4 SVO
-45 9.6 2428401 1936-08-20 2428403 1936-08-22 -2 SVO
-44 9.1 2428678 1937-05-24 2428685 1937-05-31 -7 SVO
-43 9.8 2428969 1938-03-11 2428967 1938-03-09 2 AAVSO
-42 9.3 2429233 1938-11-30 2429249 1938-12-16 -16 SVO
-41   2429512 1939-09-05 2429531 1939-09-24 -19 AAVSO
-40 9.2 2429804 1940-06-23 2429813 1940-07-02 -9 SVO
-39   2430089 1941-04-04 2430095 1941-04-10 -6 AAVSO
-38 10.1 2430370 1942-01-10 2430377 1942-01-17 -7 SVO
-37 9.1 2430641 1942-10-08 2430659 1942-10-26 -18 SVO
-36 9.4 2430924 1943-07-18 2430941 1943-08-04 -17 SVO
-35   2431200 1944-04-19 2431223 1944-05-12 -23 SVO
-34 9.7 2431497 1945-02-10 2431505 1945-02-18 -8 SVO
-33 9.1 2431766 1945-11-06 2431787 1945-11-27 -21 SVO
-32 10.2 2432052 1946-08-19 2432069 1946-09-05 -17 SVO
-31 9.2 2432329 1947-05-23 2432351 1947-06-14 -22 SVO
-30 9.9 2432617 1948-03-06 2432633 1948-03-22 -16 SVO
-29 9.8 2432904 1948-12-18 2432915 1948-12-29 -11 SVO
-28 10.1 2433182 1949-09-22 2433197 1949-10-07 -15 SVO
-27 9.9 2433467 1950-07-04 2433479 1950-07-16 -12 SVO
-26 9.8 2433750 1951-04-13 2433761 1951-04-24 -11 SVO
-25 9.4 2434018 1952-01-06 2434043 1952-01-31 -25 SVO
-24 9.9 2434302 1952-10-16 2434325 1952-11-08 -23 SVO
-23 10.0 2434581 1953-07-22 2434607 1953-08-17 -26 SVO
-22 9.4 2434857 1954-04-24 2434889 1954-05-26 -32 SVO
-21 9.7 2435146 1955-02-07 2435171 1955-03-04 -25 SVO
-20 10.2 2435427 1955-11-15 2435453 1955-12-11 -26 SVO
-19 9.7 2435710 1956-08-24 2435735 1956-09-18 -25 SVO
-18 9.7 2435991 1957-06-01 2436017 1957-06-27 -26 SVO
-17 9.9 2436273 1958-03-10 2436299 1958-04-05 -26 SVO
-16 9.8 2436562 1958-12-24 2436581 1959-01-12 -19 SVO
-15 9.5 2436835 1959-09-23 2436863 1959-10-21 -28 SVO
-14 9.3 2437117 1960-07-01 2437145 1960-07-29 -28 SVO
-13 9.6 2437398 1961-04-08 2437427 1961-05-07 -29 SVO
-12 9.3 2437688 1962-01-23 2437709 1962-02-13 -21 SVO
-11 10.1 2437973 1962-11-04 2437991 1962-11-22 -18 SVO
-10 9.9 2438252 1963-08-10 2438273 1963-08-31 -21 SVO
-9 9.3 2438532 1964-05-16 2438555 1964-06-08 -23 SVO
-8 10.0 2438813 1965-02-21 2438837 1965-03-17 -24 SVO
-7 9.6 2439104 1965-12-09 2439119 1965-12-24 -15 SVO
-6 9.9 2439382 1966-09-13 2439401 1966-10-02 -19 SVO
-5 9.5 2439668 1967-06-26 2439683 1967-07-11 -15 SVO
-4 9.3 2439941 1968-03-25 2439965 1968-04-18 -24 SVO
-3 9.9 2440228 1969-01-06 2440247 1969-01-25 -19 SVO
-2 9.8 2440510 1969-10-15 2440529 1969-11-03 -19 SVO
-1 9.9 2440796 1970-07-28 2440811 1970-08-12 -15 SVO
0   2441072 1971-04-30 2441093 1971-05-21 -21 AAVSO
1 9.4 2441350 1972-02-02 2441375 1972-02-27 -25 SVO
2 9.3 2441632 1972-11-10 2441657 1972-12-05 -25 SVO
3 10.2 2441923 1973-08-28 2441939 1973-09-13 -16 SVO
4 10.4 2442203 1974-06-04 2442221 1974-06-22 -18 AAVSO
5 9.4 2442481 1975-03-09 2442503 1975-03-31 -22 SVO
6 9.9 2442755 1975-12-08 2442785 1976-01-07 -30 SVO
7 9.6 2443048 1976-09-26 2443067 1976-10-15 -19 SVO
8   2443322 1977-06-27 2443349 1977-07-24 -27 AAVSO
9 12.0 2443609 1978-04-10 2443631 1978-05-02 -22 AAVSO
10 9.4 2443890 1979-01-16 2443913 1979-02-08 -23 AAVSO
11 9.7 2444170 1979-10-23 2444195 1979-11-17 -25 SVO
12 9.6 2444450 1980-07-29 2444477 1980-08-25 -27 AAVSO
13 9.0 2444733 1981-05-08 2444759 1981-06-03 -26 AAVSO
14 9.7 2445010 1982-02-09 2445041 1982-03-12 -31 SVO
15 9.6 2445286 1982-11-12 2445323 1982-12-19 -37 SVO
16 9.4 2445569 1983-08-22 2445605 1983-09-27 -36 SVO
17 9.5 2445854 1984-06-02 2445887 1984-07-05 -33 AAVSO
18 9.8 2446138 1985-03-13 2446169 1985-04-13 -31 SVO
19 9.7 2446435 1986-01-04 2446451 1986-01-20 -16 AAVSO
20 9.5 2446710 1986-10-06 2446733 1986-10-29 -23 SVO
21 10.1 2446991 1987-07-14 2447015 1987-08-07 -24 SVO
22   2447262 1988-04-10 2447297 1988-05-15 -35 AAVSO
23   2447563 1989-02-05 2447579 1989-02-21 -16 AAVSO
24 9.4 2447834 1989-11-03 2447861 1989-11-30 -27 SVO
25 10.1 2448127 1990-08-23 2448143 1990-09-08 -16 SVO
26   2448420 1991-06-12 2448425 1991-06-17 -5 AAVSO
27   2448690 1992-03-08 2448707 1992-03-25 -17 AAVSO
28 9.3 2448978 1992-12-21 2448989 1993-01-01 -11 SVO
29 9.7 2449261 1993-09-30 2449271 1993-10-10 -10 SVO
30   2449552 1994-07-18 2449553 1994-07-19 -1 AAVSO
31   2449837 1995-04-29 2449835 1995-04-27 2 AAVSO
32   2450121 1996-02-07 2450117 1996-02-03 4 AAVSO
33 9.3 2450394 1996-11-06 2450399 1996-11-11 -5 SVO
34 9.7 2450681 1997-08-20 2450680 1997-08-19 1 SVO
35   2450959 1998-05-25 2450962 1998-05-28 -3 AAVSO
36   2451236 1999-02-26 2451244 1999-03-06 -8 AAVSO
37 9.2 2451544 1999-12-31 2451526 1999-12-13 18 SVO
38 8.7 2451819 2000-10-01 2451808 2000-09-20 11 SVO
39 9.7 2452107 2001-07-16 2452090 2001-06-29 17 SVO
40   2452372 2002-04-07 2452372 2002-04-07 0 AAVSO
41 9.7 2452679 2003-02-08 2452654 2003-01-14 25 SVO
42 9.4 2452964 2003-11-20 2452936 2003-10-23 28 SVO
43 9.1 2453241 2004-08-23 2453218 2004-07-31 23 SVO
44   2453524 2005-06-02 2453500 2005-05-09 24 AAVSO
45 9.8 2453816 2006-03-21 2453782 2006-02-15 34 SVO
46 9.6 2454090 2006-12-20 2454064 2006-11-24 26 SVO
47 9.1 2454370 2007-09-26 2454346 2007-09-02 24 SVO
48 9.2 2454662 2008-07-14 2454628 2008-06-10 34 SVO
49   2454947 2009-04-25 2454910 2009-03-19 37 AAVSO
50 8.9 2455214 2010-01-17 2455192 2009-12-26 22 AAVSO
51 8.9 2455504 2010-11-03 2455474 2010-10-04 30 SVO
52   2455772 2011-07-29 2455756 2011-07-13 16 AAVSO
53 9.6 2456072 2012-05-24 2456038 2012-04-20 34 AAVSO
54   2456367 2013-03-15 2456320 2013-01-27 47 AAVSO
55 9.7 2456645 2013-12-18 2456602 2013-11-05 43 SVO
56 9.4 2456932 2014-10-01 2456884 2014-08-14 48 SVO
57 9.6 2457211 2015-07-07 2457166 2015-05-23 45 SVO
58 9.5 2457493 2016-04-14 2457448 2016-02-29 45 AAVSO
59 9.7 2457764 2017-01-10 2457730 2016-12-07 34 SVO
60 9.0 2458044 2017-10-17 2458012 2017-09-15 32 SVO
61 9.5 2458326 2018-07-26 2458294 2018-06-24 32 SVO
62 9.3 2458614 2019-05-10 2458576 2019-04-02 38 SVO
63 9.0 2458877 2020-01-28 2458858 2020-01-09 19 SVO
64 9.6 2459167 2020-11-13 2459140 2020-10-17 27 SVO
65 9.3 2459448 2021-08-21 2459422 2021-07-26 26 SVO
66 8.9 2459729 2022-05-29 2459704 2022-05-04 25 SVO
67 9.5 2460003 2023-02-27 2459986 2023-02-10 17 SVO
68 9.5 2460291 2023-12-12 2460268 2023-11-19 23 SVO
69 9.1 2460574 2024-09-20 2460550 2024-08-27 24 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.