E | Mag | O (JD) | O (dat) | C (JD) | C (Dat) | O-C | Source |
-77 | 2415810 | 1902-03-01 | 2415803 | 1902-02-22 | 7 | SVO | |
-76 | 2416115 | 1902-12-31 | 2416095 | 1902-12-11 | 20 | SVO | |
-72 | 2417295 | 1906-03-25 | 2417264 | 1906-02-22 | 31 | SVO | |
-70 | 2417882 | 1907-11-02 | 2417849 | 1907-09-30 | 33 | PZ, 1951, vol 8, p 21 | |
-69 | 2418154 | 1908-07-31 | 2418141 | 1908-07-18 | 13 | PZ, 1951, vol 8, p 21 | |
-68 | 2418438 | 1909-05-11 | 2418434 | 1909-05-07 | 4 | PZ, 1951, vol 8, p 21 | |
-66 | 2419034 | 1910-12-28 | 2419018 | 1910-12-12 | 16 | PZ, 1951, vol 8, p 21 | |
-62 | 2420192 | 1914-02-28 | 2420188 | 1914-02-24 | 4 | PZ, 1951, vol 8, p 21 | |
-61 | 2420490 | 1914-12-23 | 2420480 | 1914-12-13 | 10 | PZ, 1951, vol 8, p 21 | |
-60 | 2420791 | 1915-10-20 | 2420772 | 1915-10-01 | 19 | PZ, 1951, vol 8, p 21 | |
-59 | 2421085 | 1916-08-09 | 2421065 | 1916-07-20 | 20 | PZ, 1951, vol 8, p 21 | |
-58 | 2421360 | 1917-05-11 | 2421357 | 1917-05-08 | 3 | PZ, 1951, vol 8, p 21 | |
-57 | 2421658 | 1918-03-05 | 2421649 | 1918-02-24 | 9 | PZ, 1951, vol 8, p 21 | |
-56 | 2421960 | 1919-01-01 | 2421942 | 1918-12-14 | 18 | PZ, 1951, vol 8, p 21 | |
-55 | 2422251 | 1919-10-19 | 2422234 | 1919-10-02 | 17 | PZ, 1951, vol 8, p 21 | |
-54 | 2422538 | 1920-08-01 | 2422526 | 1920-07-20 | 12 | PZ, 1951, vol 8, p 21 | |
-53 | 2422840 | 1921-05-30 | 2422819 | 1921-05-09 | 21 | PZ, 1951, vol 8, p 21 | |
-52 | 2423140 | 1922-03-26 | 2423111 | 1922-02-25 | 29 | PZ, 1951, vol 8, p 21 | |
-51 | 2423410 | 1922-12-21 | 2423403 | 1922-12-14 | 7 | PZ, 1951, vol 8, p 21 | |
-46 | 2424865 | 1926-12-15 | 2424865 | 1926-12-15 | 0 | SVO | |
-42 | 2426030 | 1930-02-22 | 2426034 | 1930-02-26 | -4 | SVO | |
-41 | 2426320 | 1930-12-09 | 2426326 | 1930-12-15 | -6 | SVO | |
-40 | 2426620 | 1931-10-05 | 2426619 | 1931-10-04 | 1 | SVO | |
-37 | 2427490 | 1934-02-21 | 2427496 | 1934-02-27 | -6 | SVO | |
-36 | 2427787 | 1934-12-15 | 2427788 | 1934-12-16 | -1 | SVO | |
-35 | 2428080 | 1935-10-04 | 2428080 | 1935-10-04 | 0 | SVO | |
-32 | 2428961 | 1938-03-03 | 2428957 | 1938-02-27 | 4 | SVO | |
-31 | 2429260 | 1938-12-27 | 2429250 | 1938-12-17 | 10 | SVO | |
-30 | 2429553 | 1939-10-16 | 2429542 | 1939-10-05 | 11 | PZ, 1951, vol 8, p 21 | |
-27 | 2430412 | 1942-02-21 | 2430419 | 1942-02-28 | -7 | SVO | |
-26 | 2430697 | 1942-12-03 | 2430711 | 1942-12-17 | -14 | SVO | |
-22 | 2431860 | 1946-02-08 | 2431881 | 1946-03-01 | -21 | SVO | |
-21 | 2432140 | 1946-11-15 | 2432173 | 1946-12-18 | -33 | SVO | |
-18 | 2433000 | 1949-03-24 | 2433050 | 1949-05-13 | -50 | SVO | |
-17 | 2433285 | 1950-01-03 | 2433342 | 1950-03-01 | -57 | SVO | |
-16 | 2433582 | 1950-10-27 | 2433635 | 1950-12-19 | -53 | SVO | |
13 | 10.8 | 2442129 | 1974-03-22 | 2442112 | 1974-03-05 | 17 | SVO |
14 | 11.2 | 2442422 | 1975-01-09 | 2442404 | 1974-12-22 | 18 | SVO |
15 | 10.7 | 2442711 | 1975-10-25 | 2442697 | 1975-10-11 | 14 | SVO |
17 | 10.5 | 2443290 | 1977-05-26 | 2443281 | 1977-05-17 | 9 | SVO |
18 | 2443580 | 1978-03-12 | 2443574 | 1978-03-06 | 6 | SVO | |
19 | 11.2 | 2443875 | 1979-01-01 | 2443866 | 1978-12-23 | 9 | SVO |
20 | 2444165 | 1979-10-18 | 2444158 | 1979-10-11 | 7 | SVO | |
22 | 11.3 | 2444731 | 1981-05-06 | 2444743 | 1981-05-18 | -12 | SVO |
23 | 2445040 | 1982-03-11 | 2445035 | 1982-03-06 | 5 | SVO | |
24 | 11.0 | 2445324 | 1982-12-20 | 2445328 | 1982-12-24 | -4 | SVO |
25 | 2445612 | 1983-10-04 | 2445620 | 1983-10-12 | -8 | AFOEV | |
26 | 2445890 | 1984-07-08 | 2445912 | 1984-07-30 | -22 | SVO | |
27 | 2446180 | 1985-04-24 | 2446205 | 1985-05-19 | -25 | SVO | |
28 | 11.4 | 2446473 | 1986-02-11 | 2446497 | 1986-03-07 | -24 | SVO |
29 | 11.1 | 2446767 | 1986-12-02 | 2446789 | 1986-12-24 | -22 | SVO |
30 | 2447045 | 1987-09-06 | 2447082 | 1987-10-13 | -37 | SVO | |
32 | 2447614 | 1989-03-28 | 2447666 | 1989-05-19 | -52 | AFOEV | |
33 | 10.7 | 2447912 | 1990-01-20 | 2447959 | 1990-03-08 | -47 | SVO |
34 | 11.5 | 2448208 | 1990-11-12 | 2448251 | 1990-12-25 | -43 | SVO |
37 | 10.6 | 2449068 | 1993-03-21 | 2449128 | 1993-05-20 | -60 | SVO |
38 | 11.0 | 2449369 | 1994-01-16 | 2449420 | 1994-03-08 | -51 | SVO |
39 | 11.5 | 2449672 | 1994-11-15 | 2449713 | 1994-12-26 | -41 | SVO |
40 | 2449971 | 1995-09-10 | 2450005 | 1995-10-14 | -34 | AFOEV | |
42 | 2450555 | 1997-04-16 | 2450589 | 1997-05-20 | -34 | AFOEV | |
43 | 11.3 | 2450859 | 1998-02-14 | 2450882 | 1998-03-09 | -23 | SVO |
44 | 10.3 | 2451144 | 1998-11-26 | 2451174 | 1998-12-26 | -30 | SVO |
45 | 2451463 | 1999-10-11 | 2451466 | 1999-10-14 | -3 | AFOEV | |
47 | 11.2 | 2452033 | 2001-05-03 | 2452051 | 2001-05-21 | -18 | SVO |
48 | 10.9 | 2452329 | 2002-02-23 | 2452343 | 2002-03-09 | -14 | SVO |
49 | 11.3 | 2452613 | 2002-12-04 | 2452636 | 2002-12-27 | -23 | SVO |
50 | 11.0 | 2452908 | 2003-09-25 | 2452928 | 2003-10-15 | -20 | SVO |
51 | 2453210 | 2004-07-23 | 2453220 | 2004-08-02 | -10 | SVO | |
52 | 2453510 | 2005-05-19 | 2453513 | 2005-05-22 | -3 | SVO | |
53 | 11.5 | 2453803 | 2006-03-08 | 2453805 | 2006-03-10 | -2 | SVO |
54 | 10.7 | 2454090 | 2006-12-20 | 2454097 | 2006-12-27 | -7 | SVO |
55 | 10.9 | 2454385 | 2007-10-11 | 2454390 | 2007-10-16 | -5 | SVO |
58 | 11.8 | 2455270 | 2010-03-14 | 2455267 | 2010-03-11 | 3 | SVO |
59 | 10.6 | 2455550 | 2010-12-19 | 2455559 | 2010-12-28 | -9 | SVO |
60 | 2455850 | 2011-10-15 | 2455851 | 2011-10-16 | -1 | SVO | |
63 | 11.1 | 2456730 | 2014-03-13 | 2456728 | 2014-03-11 | 2 | SVO |
64 | 11.5 | 2457036 | 2015-01-13 | 2457021 | 2014-12-29 | 15 | SVO |
65 | 10.7 | 2457333 | 2015-11-06 | 2457313 | 2015-10-17 | 20 | SVO |
66 | 2457630 | 2016-08-29 | 2457605 | 2016-08-04 | 25 | SVO | |
68 | 10.7 | 2458231 | 2018-04-22 | 2458190 | 2018-03-12 | 41 | SVO |
69 | 11.1 | 2458525 | 2019-02-10 | 2458482 | 2018-12-29 | 43 | SVO |
70 | 10.9 | 2458823 | 2019-12-05 | 2458775 | 2019-10-18 | 48 | SVO |
71 | 11.3 | 2459124 | 2020-10-01 | 2459067 | 2020-08-05 | 57 | SVO |
72 | 10.9 | 2459427 | 2021-07-31 | 2459359 | 2021-05-24 | 68 | SVO |
73 | 11.0 | 2459698 | 2022-04-28 | 2459652 | 2022-03-13 | 46 | SVO |
74 | 10.6 | 2459992 | 2023-02-16 | 2459944 | 2022-12-30 | 48 | SVO |
75 | 11.2 | 2460295 | 2023-12-16 | 2460236 | 2023-10-18 | 59 | SVO |
76 | 10.7 | 2460588 | 2024-10-04 | 2460529 | 2024-08-06 | 59 | 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. |