E | Mag | O (JD) | O (dat) | C (JD) | C (Dat) | O-C | Source |
-69 | 2419100 | 1911-03-04 | 2419101 | 1911-03-05 | -1 | SVO | |
-53 | 2424540 | 1926-01-24 | 2424484 | 1925-11-29 | 56 | AnHar, 1952, vol 115 | |
-52 | 2424830 | 1926-11-10 | 2424821 | 1926-11-01 | 9 | AnHar, 1952, vol 115 | |
-43 | 2427850 | 1935-02-16 | 2427849 | 1935-02-15 | 1 | KVeBB, 1941, vol 7, p 3 | |
-42 | 2428180 | 1936-01-12 | 2428186 | 1936-01-18 | -6 | KVeBB, 1941, vol 7, p 3 | |
-41 | 2428513 | 1936-12-10 | 2428522 | 1936-12-19 | -9 | AnHar, 1952, vol 115, KVeBB, 1941, vol 7, p 3 | |
-40 | 2428849 | 1937-11-11 | 2428858 | 1937-11-20 | -9 | KVeBB, 1941, vol 7, p 3, AnHar, 1952, vol 115 | |
-39 | 2429175 | 1938-10-03 | 2429195 | 1938-10-23 | -20 | AnHar, 1952, vol 115 | |
-38 | 2429500 | 1939-08-24 | 2429531 | 1939-09-24 | -31 | AnHar, 1952, vol 115 | |
-37 | 2429845 | 1940-08-03 | 2429868 | 1940-08-26 | -23 | AnHar, 1952, vol 115 | |
-36 | 2430170 | 1941-06-24 | 2430204 | 1941-07-28 | -34 | AnHar, 1952, vol 115 | |
-19 | 2435870 | 1957-01-31 | 2435924 | 1957-03-26 | -54 | SVO | |
-18 | 9.7 | 2436230 | 1958-01-26 | 2436261 | 1958-02-26 | -31 | SVO |
-17 | 9.2 | 2436566 | 1958-12-28 | 2436597 | 1959-01-28 | -31 | SVO |
-16 | 9.4 | 2436902 | 1959-11-29 | 2436934 | 1959-12-31 | -32 | SVO |
-15 | 9.2 | 2437241 | 1960-11-02 | 2437270 | 1960-12-01 | -29 | SVO |
-14 | 9.2 | 2437588 | 1961-10-15 | 2437607 | 1961-11-03 | -19 | SVO |
-13 | 9.8 | 2437934 | 1962-09-26 | 2437943 | 1962-10-05 | -9 | SVO |
-12 | 9.3 | 2438274 | 1963-09-01 | 2438280 | 1963-09-07 | -6 | SVO |
-11 | 10.0 | 2438623 | 1964-08-15 | 2438616 | 1964-08-08 | 7 | SVO |
-10 | 9.1 | 2438947 | 1965-07-05 | 2438953 | 1965-07-11 | -6 | SVO |
-9 | 9.6 | 2439293 | 1966-06-16 | 2439289 | 1966-06-12 | 4 | SVO |
-8 | 8.9 | 2439628 | 1967-05-17 | 2439626 | 1967-05-15 | 2 | SVO |
-7 | 9.5 | 2439971 | 1968-04-24 | 2439962 | 1968-04-15 | 9 | SVO |
-6 | 9.6 | 2440313 | 1969-04-01 | 2440298 | 1969-03-17 | 15 | SVO |
-5 | 8.9 | 2440657 | 1970-03-11 | 2440635 | 1970-02-17 | 22 | SVO |
-4 | 9.2 | 2440991 | 1971-02-08 | 2440971 | 1971-01-19 | 20 | SVO |
-3 | 8.7 | 2441334 | 1972-01-17 | 2441308 | 1971-12-22 | 26 | SVO |
-2 | 2441670 | 1972-12-18 | 2441644 | 1972-11-22 | 26 | SVO | |
-1 | 2442010 | 1973-11-23 | 2441981 | 1973-10-25 | 29 | SVO | |
0 | 9.4 | 2442355 | 1974-11-03 | 2442317 | 1974-09-26 | 38 | SVO |
1 | 2442695 | 1975-10-09 | 2442654 | 1975-08-29 | 41 | SVO | |
2 | 2443040 | 1976-09-18 | 2442990 | 1976-07-30 | 50 | SVO | |
7 | 2444725 | 1981-04-30 | 2444673 | 1981-03-09 | 52 | SVO | |
9 | 2445400 | 1983-03-06 | 2445346 | 1983-01-11 | 54 | SVO | |
13 | 2446735 | 1986-10-31 | 2446691 | 1986-09-17 | 44 | SVO | |
14 | 2447070 | 1987-10-01 | 2447028 | 1987-08-20 | 42 | SVO | |
15 | 2447400 | 1988-08-26 | 2447364 | 1988-07-21 | 36 | SVO | |
16 | 9.1 | 2447714 | 1989-07-06 | 2447701 | 1989-06-23 | 13 | SVO |
17 | 2448055 | 1990-06-12 | 2448037 | 1990-05-25 | 18 | SVO | |
19 | 2448725 | 1992-04-12 | 2448710 | 1992-03-28 | 15 | SVO | |
20 | 9.4 | 2449049 | 1993-03-02 | 2449047 | 1993-02-28 | 2 | SVO |
22 | 9.2 | 2449702 | 1994-12-15 | 2449720 | 1995-01-02 | -18 | SVO |
23 | 2450030 | 1995-11-08 | 2450056 | 1995-12-04 | -26 | SVO | |
24 | 2450330 | 1996-09-03 | 2450393 | 1996-11-05 | -63 | SVO | |
25 | 2450660 | 1997-07-30 | 2450729 | 1997-10-07 | -69 | SVO | |
26 | 2451020 | 1998-07-25 | 2451066 | 1998-09-09 | -46 | SVO | |
42 | 2456430 | 2013-05-17 | 2456449 | 2013-06-05 | -19 | SVO | |
43 | 10.3 | 2456782 | 2014-05-04 | 2456786 | 2014-05-08 | -4 | SVO |
44 | 9.6 | 2457120 | 2015-04-07 | 2457122 | 2015-04-09 | -2 | SVO |
45 | 9.8 | 2457450 | 2016-03-02 | 2457458 | 2016-03-10 | -8 | SVO |
46 | 9.5 | 2457798 | 2017-02-13 | 2457795 | 2017-02-10 | 3 | SVO |
47 | 9.4 | 2458119 | 2017-12-31 | 2458131 | 2018-01-12 | -12 | SVO |
48 | 9.2 | 2458463 | 2018-12-10 | 2458468 | 2018-12-15 | -5 | SVO |
49 | 9.7 | 2458800 | 2019-11-12 | 2458804 | 2019-11-16 | -4 | SVO |
50 | 9.3 | 2459130 | 2020-10-07 | 2459141 | 2020-10-18 | -11 | SVO |
51 | 9.4 | 2459475 | 2021-09-17 | 2459477 | 2021-09-19 | -2 | SVO |
52 | 9.4 | 2459819 | 2022-08-27 | 2459814 | 2022-08-22 | 5 | 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. |