E | Mag | O (JD) | O (dat) | C (JD) | C (Dat) | O-C | Source |
-81 | 2416160 | 1903-02-14 | 2416210 | 1903-04-05 | -50 | AnHar, 1952, vol 115 | |
-80 | 2416450 | 1903-12-01 | 2416487 | 1904-01-07 | -37 | AnHar, 1952, vol 115 | |
-76 | 2417530 | 1906-11-15 | 2417598 | 1907-01-22 | -68 | AnHar, 1952, vol 115 | |
-72 | 2418660 | 1909-12-19 | 2418708 | 1910-02-05 | -48 | AnHar, 1952, vol 115 | |
-63 | 2421180 | 1916-11-12 | 2421206 | 1916-12-08 | -26 | AnHar, 1952, vol 115 | |
-51 | 2424500 | 1925-12-15 | 2424537 | 1926-01-21 | -37 | AnHar, 1952, vol 115 | |
-47 | 2425630 | 1929-01-18 | 2425648 | 1929-02-05 | -18 | AnHar, 1952, vol 115 | |
-46 | 2425910 | 1929-10-25 | 2425925 | 1929-11-09 | -15 | AnHar, 1952, vol 115 | |
-42 | 2427010 | 1932-10-29 | 2427036 | 1932-11-24 | -26 | AnHar, 1952, vol 115 | |
-39 | 2427850 | 1935-02-16 | 2427869 | 1935-03-07 | -19 | AnHar, 1952, vol 115, AN, 1935, vol 256, p 313 | |
-38 | 2428140 | 1935-12-03 | 2428146 | 1935-12-09 | -6 | AnHar, 1952, vol 115 | |
-34 | 2429255 | 1938-12-22 | 2429257 | 1938-12-24 | -2 | AnHar, 1952, vol 115 | |
-30 | 2430370 | 1942-01-10 | 2430367 | 1942-01-07 | 3 | AnHar, 1952, vol 115 | |
-29 | 2430672 | 1942-11-08 | 2430645 | 1942-10-12 | 27 | MitVS, 1943, vol 1, p 42 | |
-4 | 2437636 | 1961-12-02 | 2437584 | 1961-10-11 | 52 | MitVS, 1966, vol 4, p 28 | |
-3 | 2437915 | 1962-09-07 | 2437862 | 1962-07-16 | 53 | MitVS, 1966, vol 4, p 28 | |
0 | 2438744 | 1964-12-14 | 2438695 | 1964-10-26 | 49 | MitVS, 1966, vol 4, p 28 | |
1 | 2439033 | 1965-09-29 | 2438972 | 1965-07-30 | 61 | MitVS, 1966, vol 4, p 28 | |
4 | 2439860 | 1968-01-04 | 2439805 | 1967-11-10 | 55 | SVO | |
8 | 10.1 | 2440971 | 1971-01-19 | 2440916 | 1970-11-25 | 55 | SVO |
9 | 2441240 | 1971-10-15 | 2441193 | 1971-08-29 | 47 | SVO | |
12 | 9.3 | 2442078 | 1974-01-30 | 2442026 | 1973-12-09 | 52 | SVO |
15 | 2442910 | 1976-05-11 | 2442859 | 1976-03-21 | 51 | SVO | |
16 | 8.8 | 2443184 | 1977-02-09 | 2443136 | 1976-12-23 | 48 | SVO |
17 | 10.1 | 2443461 | 1977-11-13 | 2443414 | 1977-09-27 | 47 | SVO |
18 | 2443735 | 1978-08-14 | 2443691 | 1978-07-01 | 44 | SVO | |
20 | 9.5 | 2444292 | 1980-02-22 | 2444247 | 1980-01-08 | 45 | SVO |
21 | 9.5 | 2444577 | 1980-12-03 | 2444524 | 1980-10-11 | 53 | SVO |
22 | 2444850 | 1981-09-02 | 2444802 | 1981-07-16 | 48 | SVO | |
23 | 2445120 | 1982-05-30 | 2445079 | 1982-04-19 | 41 | SVO | |
24 | 9.4 | 2445404 | 1983-03-10 | 2445357 | 1983-01-22 | 47 | SVO |
25 | 9.6 | 2445678 | 1983-12-09 | 2445635 | 1983-10-27 | 43 | SVO |
26 | 2445945 | 1984-09-01 | 2445912 | 1984-07-30 | 33 | SVO | |
27 | 9.1 | 2446217 | 1985-05-31 | 2446190 | 1985-05-04 | 27 | SVO |
28 | 9.6 | 2446495 | 1986-03-05 | 2446467 | 1986-02-05 | 28 | SVO |
29 | 9.2 | 2446761 | 1986-11-26 | 2446745 | 1986-11-10 | 16 | SVO |
30 | 2447030 | 1987-08-22 | 2447023 | 1987-08-15 | 7 | SVO | |
31 | 2447305 | 1988-05-23 | 2447300 | 1988-05-18 | 5 | SVO | |
32 | 9.4 | 2447584 | 1989-02-26 | 2447578 | 1989-02-20 | 6 | SVO |
33 | 9.5 | 2447860 | 1989-11-29 | 2447855 | 1989-11-24 | 5 | SVO |
34 | 2448135 | 1990-08-31 | 2448133 | 1990-08-29 | 2 | SVO | |
35 | 2448410 | 1991-06-02 | 2448411 | 1991-06-03 | -1 | SVO | |
36 | 9.2 | 2448681 | 1992-02-28 | 2448688 | 1992-03-06 | -7 | SVO |
37 | 9.2 | 2448954 | 1992-11-27 | 2448966 | 1992-12-09 | -12 | SVO |
38 | 2449220 | 1993-08-20 | 2449243 | 1993-09-12 | -23 | SVO | |
39 | 2449495 | 1994-05-22 | 2449521 | 1994-06-17 | -26 | SVO | |
40 | 9.3 | 2449777 | 1995-02-28 | 2449799 | 1995-03-22 | -22 | SVO |
41 | 9.4 | 2450050 | 1995-11-28 | 2450076 | 1995-12-24 | -26 | SVO |
43 | 2450615 | 1997-06-15 | 2450631 | 1997-07-01 | -16 | SVO | |
44 | 9.5 | 2450883 | 1998-03-10 | 2450909 | 1998-04-05 | -26 | SVO |
45 | 9.0 | 2451151 | 1998-12-03 | 2451187 | 1999-01-08 | -36 | SVO |
46 | 2451430 | 1999-09-08 | 2451464 | 1999-10-12 | -34 | SVO | |
48 | 2451990 | 2001-03-21 | 2452019 | 2001-04-19 | -29 | SVO | |
49 | 9.2 | 2452260 | 2001-12-16 | 2452297 | 2002-01-22 | -37 | SVO |
50 | 9.4 | 2452538 | 2002-09-20 | 2452575 | 2002-10-27 | -37 | SVO |
51 | 2452810 | 2003-06-19 | 2452852 | 2003-07-31 | -42 | SVO | |
52 | 9.1 | 2453091 | 2004-03-26 | 2453130 | 2004-05-04 | -39 | SVO |
53 | 9.4 | 2453379 | 2005-01-08 | 2453407 | 2005-02-05 | -28 | SVO |
54 | 9.4 | 2453654 | 2005-10-10 | 2453685 | 2005-11-10 | -31 | SVO |
56 | 2454210 | 2007-04-19 | 2454240 | 2007-05-19 | -30 | SVO | |
57 | 9.5 | 2454494 | 2008-01-28 | 2454518 | 2008-02-21 | -24 | SVO |
58 | 9.5 | 2454771 | 2008-10-31 | 2454795 | 2008-11-24 | -24 | SVO |
60 | 2455330 | 2010-05-13 | 2455351 | 2010-06-03 | -21 | SVO | |
61 | 9.7 | 2455613 | 2011-02-20 | 2455628 | 2011-03-07 | -15 | SVO |
62 | 8.8 | 2455888 | 2011-11-22 | 2455906 | 2011-12-10 | -18 | SVO |
63 | 2456170 | 2012-08-30 | 2456183 | 2012-09-12 | -13 | SVO | |
64 | 2456450 | 2013-06-06 | 2456461 | 2013-06-17 | -11 | SVO | |
65 | 9.7 | 2456737 | 2014-03-20 | 2456738 | 2014-03-21 | -1 | SVO |
66 | 9.0 | 2457004 | 2014-12-12 | 2457016 | 2014-12-24 | -12 | SVO |
67 | 9.9 | 2457289 | 2015-09-23 | 2457294 | 2015-09-28 | -5 | SVO |
68 | 9.3 | 2457565 | 2016-06-25 | 2457571 | 2016-07-01 | -6 | SVO |
69 | 9.5 | 2457847 | 2017-04-03 | 2457849 | 2017-04-05 | -2 | SVO |
70 | 9.3 | 2458122 | 2018-01-03 | 2458126 | 2018-01-07 | -4 | SVO |
71 | 9.7 | 2458398 | 2018-10-06 | 2458404 | 2018-10-12 | -6 | SVO |
72 | 9.3 | 2458682 | 2019-07-17 | 2458682 | 2019-07-17 | 0 | SVO |
73 | 2458960 | 2020-04-20 | 2458959 | 2020-04-19 | 1 | SVO | |
74 | 9.3 | 2459229 | 2021-01-14 | 2459237 | 2021-01-22 | -8 | SVO |
75 | 9.4 | 2459503 | 2021-10-15 | 2459514 | 2021-10-26 | -11 | SVO |
76 | 9.3 | 2459777 | 2022-07-16 | 2459792 | 2022-07-31 | -15 | 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. |