| E | Mag | O (JD) | O (dat) | C (JD) | C (Dat) | O-C | Source |
| -74 | 2414825 | 1899-06-19 | 2414799 | 1899-05-24 | 26 | SVO | |
| -71 | 2415495 | 1901-04-20 | 2415480 | 1901-04-05 | 15 | SVO | |
| -69 | 2415925 | 1902-06-24 | 2415933 | 1902-07-02 | -8 | SVO | |
| -66 | 2416621 | 1904-05-20 | 2416614 | 1904-05-13 | 7 | SVO | |
| -61 | 2417760 | 1907-07-03 | 2417749 | 1907-06-22 | 11 | SVO | |
| -58 | 2418451 | 1909-05-24 | 2418430 | 1909-05-03 | 21 | SVO | |
| -45 | 2421392 | 1917-06-12 | 2421380 | 1917-05-31 | 12 | SVO | |
| -37 | 2423189 | 1922-05-14 | 2423196 | 1922-05-21 | -7 | SVO | |
| -29 | 2424980 | 1927-04-09 | 2425011 | 1927-05-10 | -31 | SVO | |
| -27 | 2425453 | 1928-07-25 | 2425465 | 1928-08-06 | -12 | SVO | |
| -26 | 2425665 | 1929-02-22 | 2425692 | 1929-03-21 | -27 | SVO | |
| -24 | 2426123 | 1930-05-26 | 2426146 | 1930-06-18 | -23 | SVO | |
| -21 | 2426816 | 1932-04-18 | 2426827 | 1932-04-29 | -11 | SVO | |
| -19 | 2427261 | 1933-07-07 | 2427281 | 1933-07-27 | -20 | SVO | |
| -18 | 2427495 | 1934-02-26 | 2427508 | 1934-03-11 | -13 | SVO | |
| -16 | 2427963 | 1935-06-09 | 2427961 | 1935-06-07 | 2 | SVO | |
| -13 | 2428633 | 1937-04-09 | 2428642 | 1937-04-18 | -9 | SVO | |
| -11 | 2429086 | 1938-07-06 | 2429096 | 1938-07-16 | -10 | SVO | |
| -8 | 2429759 | 1940-05-09 | 2429777 | 1940-05-27 | -18 | SVO | |
| -6 | 2430200 | 1941-07-24 | 2430231 | 1941-08-24 | -31 | SVO | |
| -5 | 2430452 | 1942-04-02 | 2430458 | 1942-04-08 | -6 | SVO | |
| 0 | 2431570 | 1945-04-24 | 2431592 | 1945-05-16 | -22 | SVO | |
| 2 | 2431990 | 1946-06-18 | 2432046 | 1946-08-13 | -56 | SVO | |
| 5 | 2432682 | 1948-05-10 | 2432727 | 1948-06-24 | -45 | SVO | |
| 7 | 2433106 | 1949-07-08 | 2433181 | 1949-09-21 | -75 | SVO | |
| 10 | 2433770 | 1951-05-03 | 2433862 | 1951-08-03 | -92 | SVO | |
| 36 | 10.6 | 2439736 | 1967-09-02 | 2439762 | 1967-09-28 | -26 | SVO |
| 37 | 2439960 | 1968-04-13 | 2439989 | 1968-05-12 | -29 | SVO | |
| 39 | 10.2 | 2440411 | 1969-07-08 | 2440443 | 1969-08-09 | -32 | SVO |
| 40 | 2440645 | 1970-02-27 | 2440670 | 1970-03-24 | -25 | SVO | |
| 42 | 10.7 | 2441120 | 1971-06-17 | 2441124 | 1971-06-21 | -4 | SVO |
| 44 | 2441575 | 1972-09-14 | 2441578 | 1972-09-17 | -3 | SVO | |
| 45 | 10.8 | 2441822 | 1973-05-19 | 2441805 | 1973-05-02 | 17 | SVO |
| 47 | 10.5 | 2442272 | 1974-08-12 | 2442259 | 1974-07-30 | 13 | SVO |
| 48 | 10.4 | 2442501 | 1975-03-29 | 2442486 | 1975-03-14 | 15 | SVO |
| 50 | 10.7 | 2442967 | 1976-07-07 | 2442940 | 1976-06-10 | 27 | SVO |
| 51 | 2443195 | 1977-02-20 | 2443167 | 1977-01-23 | 28 | SVO | |
| 52 | 2443425 | 1977-10-08 | 2443393 | 1977-09-06 | 32 | SVO | |
| 53 | 10.3 | 2443650 | 1978-05-21 | 2443620 | 1978-04-21 | 30 | SVO |
| 55 | 10.3 | 2444103 | 1979-08-17 | 2444074 | 1979-07-19 | 29 | SVO |
| 56 | 10.8 | 2444344 | 1980-04-14 | 2444301 | 1980-03-02 | 43 | SVO |
| 57 | 2444575 | 1980-12-01 | 2444528 | 1980-10-15 | 47 | SVO | |
| 58 | 2444810 | 1981-07-24 | 2444755 | 1981-05-30 | 55 | SVO | |
| 59 | 10.4 | 2445038 | 1982-03-09 | 2444982 | 1982-01-12 | 56 | SVO |
| 60 | 2445265 | 1982-10-22 | 2445209 | 1982-08-27 | 56 | SVO | |
| 61 | 10.6 | 2445495 | 1983-06-09 | 2445436 | 1983-04-11 | 59 | SVO |
| 62 | 2445715 | 1984-01-15 | 2445663 | 1983-11-24 | 52 | SVO | |
| 63 | 2445939 | 1984-08-26 | 2445890 | 1984-07-08 | 49 | SVO | |
| 64 | 10.7 | 2446170 | 1985-04-14 | 2446117 | 1985-02-20 | 53 | SVO |
| 65 | 2446400 | 1985-11-30 | 2446344 | 1985-10-05 | 56 | SVO | |
| 66 | 10.3 | 2446632 | 1986-07-20 | 2446571 | 1986-05-20 | 61 | SVO |
| 67 | 2446850 | 1987-02-23 | 2446798 | 1987-01-02 | 52 | SVO | |
| 68 | 2447070 | 1987-10-01 | 2447025 | 1987-08-17 | 45 | SVO | |
| 69 | 10.3 | 2447297 | 1988-05-15 | 2447252 | 1988-03-31 | 45 | SVO |
| 70 | 10.5 | 2447523 | 1988-12-27 | 2447478 | 1988-11-12 | 45 | SVO |
| 71 | 10.8 | 2447758 | 1989-08-19 | 2447705 | 1989-06-27 | 53 | SVO |
| 72 | 10.8 | 2447984 | 1990-04-02 | 2447932 | 1990-02-09 | 52 | SVO |
| 73 | 2448199 | 1990-11-03 | 2448159 | 1990-09-24 | 40 | AFOEV | |
| 74 | 10.7 | 2448433 | 1991-06-25 | 2448386 | 1991-05-09 | 47 | SVO |
| 75 | 2448640 | 1992-01-18 | 2448613 | 1991-12-22 | 27 | SVO | |
| 76 | 10.3 | 2448872 | 1992-09-06 | 2448840 | 1992-08-05 | 32 | SVO |
| 77 | 10.5 | 2449092 | 1993-04-14 | 2449067 | 1993-03-20 | 25 | SVO |
| 78 | 10.5 | 2449315 | 1993-11-23 | 2449294 | 1993-11-02 | 21 | SVO |
| 79 | 10.3 | 2449528 | 1994-06-24 | 2449521 | 1994-06-17 | 7 | SVO |
| 80 | 10.5 | 2449755 | 1995-02-06 | 2449748 | 1995-01-30 | 7 | SVO |
| 81 | 10.3 | 2449986 | 1995-09-25 | 2449975 | 1995-09-14 | 11 | SVO |
| 82 | 10.6 | 2450203 | 1996-04-29 | 2450202 | 1996-04-28 | 1 | SVO |
| 83 | 2450430 | 1996-12-12 | 2450429 | 1996-12-11 | 1 | SVO | |
| 84 | 10.5 | 2450653 | 1997-07-23 | 2450656 | 1997-07-26 | -3 | SVO |
| 85 | 10.6 | 2450874 | 1998-03-01 | 2450883 | 1998-03-10 | -9 | SVO |
| 86 | 10.6 | 2451096 | 1998-10-09 | 2451110 | 1998-10-23 | -14 | SVO |
| 87 | 10.5 | 2451322 | 1999-05-23 | 2451336 | 1999-06-06 | -14 | SVO |
| 88 | 10.4 | 2451540 | 1999-12-27 | 2451563 | 2000-01-19 | -23 | SVO |
| 89 | 10.6 | 2451759 | 2000-08-02 | 2451790 | 2000-09-02 | -31 | SVO |
| 90 | 10.5 | 2451989 | 2001-03-20 | 2452017 | 2001-04-17 | -28 | SVO |
| 91 | 10.7 | 2452214 | 2001-10-31 | 2452244 | 2001-11-30 | -30 | SVO |
| 92 | 10.5 | 2452438 | 2002-06-12 | 2452471 | 2002-07-15 | -33 | SVO |
| 93 | 2452665 | 2003-01-25 | 2452698 | 2003-02-27 | -33 | SVO | |
| 94 | 10.6 | 2452901 | 2003-09-18 | 2452925 | 2003-10-12 | -24 | SVO |
| 95 | 10.5 | 2453131 | 2004-05-05 | 2453152 | 2004-05-26 | -21 | SVO |
| 96 | 10.4 | 2453359 | 2004-12-19 | 2453379 | 2005-01-08 | -20 | SVO |
| 97 | 10.8 | 2453574 | 2005-07-22 | 2453606 | 2005-08-23 | -32 | SVO |
| 98 | 10.4 | 2453799 | 2006-03-04 | 2453833 | 2006-04-07 | -34 | SVO |
| 99 | 10.4 | 2454024 | 2006-10-15 | 2454060 | 2006-11-20 | -36 | SVO |
| 100 | 10.5 | 2454254 | 2007-06-02 | 2454287 | 2007-07-05 | -33 | SVO |
| 101 | 10.5 | 2454479 | 2008-01-13 | 2454514 | 2008-02-17 | -35 | SVO |
| 102 | 10.6 | 2454716 | 2008-09-06 | 2454741 | 2008-10-01 | -25 | SVO |
| 103 | 10.8 | 2454946 | 2009-04-24 | 2454968 | 2009-05-16 | -22 | SVO |
| 104 | 2455170 | 2009-12-04 | 2455194 | 2009-12-28 | -24 | SVO | |
| 105 | 10.6 | 2455402 | 2010-07-24 | 2455421 | 2010-08-12 | -19 | SVO |
| 106 | 2455625 | 2011-03-04 | 2455648 | 2011-03-27 | -23 | SVO | |
| 107 | 10.2 | 2455847 | 2011-10-12 | 2455875 | 2011-11-09 | -28 | SVO |
| 108 | 10.4 | 2456079 | 2012-05-31 | 2456102 | 2012-06-23 | -23 | SVO |
| 109 | 2456320 | 2013-01-27 | 2456329 | 2013-02-05 | -9 | SVO | |
| 110 | 10.7 | 2456550 | 2013-09-14 | 2456556 | 2013-09-20 | -6 | SVO |
| 111 | 10.4 | 2456772 | 2014-04-24 | 2456783 | 2014-05-05 | -11 | SVO |
| 112 | 10.7 | 2456996 | 2014-12-04 | 2457010 | 2014-12-18 | -14 | SVO |
| 113 | 10.4 | 2457216 | 2015-07-12 | 2457237 | 2015-08-02 | -21 | SVO |
| 114 | 10.6 | 2457448 | 2016-02-29 | 2457464 | 2016-03-16 | -16 | SVO |
| 115 | 10.5 | 2457690 | 2016-10-28 | 2457691 | 2016-10-29 | -1 | SVO |
| 116 | 10.5 | 2457916 | 2017-06-11 | 2457918 | 2017-06-13 | -2 | SVO |
| 117 | 2458150 | 2018-01-31 | 2458145 | 2018-01-26 | 5 | SVO | |
| 118 | 10.5 | 2458372 | 2018-09-10 | 2458372 | 2018-09-10 | 0 | SVO |
| 119 | 10.7 | 2458593 | 2019-04-19 | 2458599 | 2019-04-25 | -6 | SVO |
| 120 | 10.5 | 2458825 | 2019-12-07 | 2458826 | 2019-12-08 | -1 | SVO |
| 121 | 10.7 | 2459045 | 2020-07-14 | 2459053 | 2020-07-22 | -8 | SVO |
| 122 | 10.6 | 2459262 | 2021-02-16 | 2459279 | 2021-03-05 | -17 | SVO |
| 123 | 10.2 | 2459496 | 2021-10-08 | 2459506 | 2021-10-18 | -10 | SVO |
| 124 | 10.6 | 2459720 | 2022-05-20 | 2459733 | 2022-06-02 | -13 | 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. |