E | Mag | O (JD) | O (dat) | C (JD) | C (Dat) | O-C | Source |
-78 | 2423500 | 1923-03-21 | 2423646 | 1923-08-14 | -146 | SVO | |
-71 | 2425000 | 1927-04-29 | 2425142 | 1927-09-18 | -142 | SVO | |
-69 | 2425460 | 1928-08-01 | 2425570 | 1928-11-19 | -110 | SVO | |
-63 | 2426780 | 1932-03-13 | 2426852 | 1932-05-24 | -72 | SVO | |
-61 | 2427200 | 1933-05-07 | 2427280 | 1933-07-26 | -80 | SVO | |
-59 | 2427630 | 1934-07-11 | 2427707 | 1934-09-26 | -77 | AnHar, 1952, vol 118 | |
-56 | 2428300 | 1936-05-11 | 2428348 | 1936-06-28 | -48 | SVO | |
-53 | 2428956 | 1938-02-26 | 2428990 | 1938-04-01 | -34 | SVO | |
-51 | 2429378 | 1939-04-24 | 2429417 | 1939-06-02 | -39 | SVO | |
-49 | 2429819 | 1940-07-08 | 2429845 | 1940-08-03 | -26 | SVO | |
-46 | 2430466 | 1942-04-16 | 2430486 | 1942-05-06 | -20 | SVO | |
-39 | 2431970 | 1946-05-29 | 2431982 | 1946-06-10 | -12 | SVO | |
-34 | 2433066 | 1949-05-29 | 2433051 | 1949-05-14 | 15 | SVO | |
-22 | 2435652 | 1956-06-27 | 2435615 | 1956-05-21 | 37 | SVO | |
-3 | 2439742 | 1967-09-08 | 2439676 | 1967-07-04 | 66 | JRASC, 1970, vol 64, p 117 | |
-2 | 11.1 | 2439953 | 1968-04-06 | 2439890 | 1968-02-03 | 63 | SVO |
0 | 11.0 | 2440394 | 1969-06-21 | 2440318 | 1969-04-06 | 76 | SVO |
2 | 10.5 | 2440816 | 1970-08-17 | 2440745 | 1970-06-07 | 71 | SVO |
3 | 2441030 | 1971-03-19 | 2440959 | 1971-01-07 | 71 | SVO | |
4 | 2441250 | 1971-10-25 | 2441173 | 1971-08-09 | 77 | SVO | |
5 | 11.2 | 2441457 | 1972-05-19 | 2441386 | 1972-03-09 | 71 | SVO |
7 | 11.0 | 2441876 | 1973-07-12 | 2441814 | 1973-05-11 | 62 | SVO |
9 | 2442305 | 1974-09-14 | 2442241 | 1974-07-12 | 64 | SVO | |
10 | 2442520 | 1975-04-17 | 2442455 | 1975-02-11 | 65 | SVO | |
12 | 10.7 | 2442939 | 1976-06-09 | 2442882 | 1976-04-13 | 57 | SVO |
14 | 10.4 | 2443357 | 1977-08-01 | 2443310 | 1977-06-15 | 47 | SVO |
17 | 2443990 | 1979-04-26 | 2443951 | 1979-03-18 | 39 | SVO | |
19 | 2444415 | 1980-06-24 | 2444379 | 1980-05-19 | 36 | SVO | |
21 | 10.6 | 2444842 | 1981-08-25 | 2444806 | 1981-07-20 | 36 | SVO |
22 | 11.1 | 2445057 | 1982-03-28 | 2445020 | 1982-02-19 | 37 | SVO |
23 | 2445265 | 1982-10-22 | 2445234 | 1982-09-21 | 31 | SVO | |
24 | 10.6 | 2445476 | 1983-05-21 | 2445447 | 1983-04-22 | 29 | SVO |
25 | 2445688 | 1983-12-19 | 2445661 | 1983-11-22 | 27 | AFOEV | |
26 | 11.0 | 2445908 | 1984-07-26 | 2445875 | 1984-06-23 | 33 | SVO |
28 | 11.0 | 2446342 | 1985-10-03 | 2446302 | 1985-08-24 | 40 | SVO |
29 | 10.7 | 2446553 | 1986-05-02 | 2446516 | 1986-03-26 | 37 | SVO |
30 | 2446770 | 1986-12-05 | 2446730 | 1986-10-26 | 40 | SVO | |
31 | 10.9 | 2446979 | 1987-07-02 | 2446943 | 1987-05-27 | 36 | SVO |
32 | 10.6 | 2447190 | 1988-01-29 | 2447157 | 1987-12-27 | 33 | SVO |
33 | 10.5 | 2447409 | 1988-09-04 | 2447371 | 1988-07-28 | 38 | SVO |
34 | 11.6 | 2447635 | 1989-04-18 | 2447585 | 1989-02-27 | 50 | SVO |
35 | 2447852 | 1989-11-21 | 2447798 | 1989-09-28 | 54 | AFOEV | |
36 | 11.0 | 2448061 | 1990-06-18 | 2448012 | 1990-04-30 | 49 | SVO |
38 | 10.5 | 2448472 | 1991-08-03 | 2448440 | 1991-07-02 | 32 | SVO |
39 | 2448685 | 1992-03-03 | 2448653 | 1992-01-31 | 32 | SVO | |
40 | 2448904 | 1992-10-08 | 2448867 | 1992-09-01 | 37 | AFOEV | |
41 | 10.6 | 2449116 | 1993-05-08 | 2449081 | 1993-04-03 | 35 | SVO |
43 | 10.5 | 2449539 | 1994-07-05 | 2449508 | 1994-06-04 | 31 | SVO |
45 | 10.6 | 2449962 | 1995-09-01 | 2449936 | 1995-08-06 | 26 | SVO |
46 | 10.9 | 2450175 | 1996-04-01 | 2450149 | 1996-03-06 | 26 | SVO |
47 | 2450390 | 1996-11-02 | 2450363 | 1996-10-06 | 27 | SVO | |
48 | 11.6 | 2450611 | 1997-06-11 | 2450577 | 1997-05-08 | 34 | SVO |
49 | 2450828 | 1998-01-14 | 2450791 | 1997-12-08 | 37 | AFOEV | |
50 | 11.4 | 2451026 | 1998-07-31 | 2451004 | 1998-07-09 | 22 | SVO |
51 | 11.2 | 2451241 | 1999-03-03 | 2451218 | 1999-02-08 | 23 | SVO |
52 | 11.4 | 2451458 | 1999-10-06 | 2451432 | 1999-09-10 | 26 | SVO |
53 | 10.9 | 2451657 | 2000-04-22 | 2451646 | 2000-04-11 | 11 | SVO |
55 | 11.5 | 2452084 | 2001-06-23 | 2452073 | 2001-06-12 | 11 | SVO |
56 | 2452290 | 2002-01-15 | 2452287 | 2002-01-12 | 3 | SVO | |
57 | 10.9 | 2452505 | 2002-08-18 | 2452501 | 2002-08-14 | 4 | SVO |
58 | 10.8 | 2452716 | 2003-03-17 | 2452714 | 2003-03-15 | 2 | SVO |
59 | 10.7 | 2452929 | 2003-10-16 | 2452928 | 2003-10-15 | 1 | SVO |
60 | 10.9 | 2453137 | 2004-05-11 | 2453142 | 2004-05-16 | -5 | SVO |
62 | 11.0 | 2453563 | 2005-07-11 | 2453569 | 2005-07-17 | -6 | SVO |
63 | 2453775 | 2006-02-08 | 2453783 | 2006-02-16 | -8 | SVO | |
64 | 11.2 | 2453986 | 2006-09-07 | 2453997 | 2006-09-18 | -11 | SVO |
65 | 11.2 | 2454199 | 2007-04-08 | 2454210 | 2007-04-19 | -11 | SVO |
67 | 11.0 | 2454620 | 2008-06-02 | 2454638 | 2008-06-20 | -18 | SVO |
69 | 11.8 | 2455050 | 2009-08-06 | 2455065 | 2009-08-21 | -15 | SVO |
70 | 2455260 | 2010-03-04 | 2455279 | 2010-03-23 | -19 | SVO | |
71 | 2455470 | 2010-09-30 | 2455493 | 2010-10-23 | -23 | SVO | |
72 | 11.2 | 2455685 | 2011-05-03 | 2455707 | 2011-05-25 | -22 | SVO |
74 | 11.4 | 2456107 | 2012-06-28 | 2456134 | 2012-07-25 | -27 | SVO |
76 | 10.9 | 2456531 | 2013-08-26 | 2456561 | 2013-09-25 | -30 | SVO |
77 | 2456730 | 2014-03-13 | 2456775 | 2014-04-27 | -45 | SVO | |
79 | 11.5 | 2457163 | 2015-05-20 | 2457203 | 2015-06-29 | -40 | SVO |
81 | 10.9 | 2457575 | 2016-07-05 | 2457630 | 2016-08-29 | -55 | SVO |
82 | 11.7 | 2457790 | 2017-02-05 | 2457844 | 2017-03-31 | -54 | SVO |
83 | 2458005 | 2017-09-08 | 2458058 | 2017-10-31 | -53 | SVO | |
84 | 11.2 | 2458214 | 2018-04-05 | 2458271 | 2018-06-01 | -57 | SVO |
85 | 10.9 | 2458423 | 2018-10-31 | 2458485 | 2019-01-01 | -62 | SVO |
86 | 10.9 | 2458629 | 2019-05-25 | 2458699 | 2019-08-03 | -70 | SVO |
87 | 11.1 | 2458841 | 2019-12-23 | 2458913 | 2020-03-04 | -72 | SVO |
88 | 11.3 | 2459054 | 2020-07-23 | 2459126 | 2020-10-03 | -72 | SVO |
89 | 10.9 | 2459259 | 2021-02-13 | 2459340 | 2021-05-05 | -81 | SVO |
90 | 11.1 | 2459475 | 2021-09-17 | 2459554 | 2021-12-05 | -79 | SVO |
91 | 11.1 | 2459687 | 2022-04-17 | 2459768 | 2022-07-07 | -81 | SVO |
92 | 2459895 | 2022-11-11 | 2459981 | 2023-02-05 | -86 | 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. |