| E | Mag | O (JD) | O (dat) | C (JD) | C (Dat) | O-C | Source |
| -115 | 2411960 | 1891-08-15 | 2412064 | 1891-11-27 | -104 | SVO | |
| -112 | 2412650 | 1893-07-05 | 2412736 | 1893-09-29 | -86 | SVO | |
| -110 | 2413110 | 1894-10-08 | 2413184 | 1894-12-21 | -74 | SVO | |
| -102 | 2414910 | 1899-09-12 | 2414978 | 1899-11-19 | -68 | SVO | |
| -101 | 2415135 | 1900-04-25 | 2415202 | 1900-07-01 | -67 | SVO | |
| -97 | 2416040 | 1902-10-17 | 2416098 | 1902-12-14 | -58 | SVO | |
| -96 | 2416270 | 1903-06-04 | 2416322 | 1903-07-26 | -52 | SVO | |
| -94 | 2416720 | 1904-08-27 | 2416771 | 1904-10-17 | -51 | SVO | |
| -93 | 2416940 | 1905-04-04 | 2416995 | 1905-05-29 | -55 | SVO | |
| -91 | 2417400 | 1906-07-08 | 2417443 | 1906-08-20 | -43 | SVO | |
| -89 | 2417860 | 1907-10-11 | 2417891 | 1907-11-11 | -31 | SVO | |
| -85 | 2418760 | 1910-03-29 | 2418788 | 1910-04-26 | -28 | SVO | |
| -84 | 2418985 | 1910-11-09 | 2419012 | 1910-12-06 | -27 | SVO | |
| -83 | 2419210 | 1911-06-22 | 2419236 | 1911-07-18 | -26 | SVO | |
| -76 | 2420780 | 1915-10-09 | 2420805 | 1915-11-03 | -25 | SVO | |
| -75 | 2421005 | 1916-05-21 | 2421029 | 1916-06-14 | -24 | SVO | |
| -73 | 2421460 | 1917-08-19 | 2421477 | 1917-09-05 | -17 | SVO | |
| -68 | 2422600 | 1920-10-02 | 2422598 | 1920-09-30 | 2 | SVO | |
| -67 | 2422835 | 1921-05-25 | 2422822 | 1921-05-12 | 13 | SVO | |
| -65 | 2423280 | 1922-08-13 | 2423271 | 1922-08-04 | 9 | SVO | |
| -60 | 2424420 | 1925-09-26 | 2424391 | 1925-08-28 | 29 | SVO | |
| -59 | 2424650 | 1926-05-14 | 2424615 | 1926-04-09 | 35 | SVO | |
| -57 | 2425095 | 1927-08-02 | 2425064 | 1927-07-02 | 31 | SVO | |
| -56 | 2425310 | 1928-03-04 | 2425288 | 1928-02-11 | 22 | KVeBB, 1941, vol 6, p 4 | |
| -55 | 2425548 | 1928-10-28 | 2425512 | 1928-09-22 | 36 | KVeBB, 1941, vol 6, p 4 | |
| -54 | 2425764 | 1929-06-01 | 2425736 | 1929-05-04 | 28 | KVeBB, 1941, vol 6, p 4 | |
| -52 | 2426218 | 1930-08-29 | 2426184 | 1930-07-26 | 34 | SVO | |
| -51 | 2426445 | 1931-04-13 | 2426409 | 1931-03-08 | 36 | SVO | |
| -50 | 2426660 | 1931-11-14 | 2426633 | 1931-10-18 | 27 | SVO | |
| -49 | 2426900 | 1932-07-11 | 2426857 | 1932-05-29 | 43 | SVO | |
| -47 | 2427330 | 1933-09-14 | 2427305 | 1933-08-20 | 25 | SVO | |
| -46 | 2427570 | 1934-05-12 | 2427529 | 1934-04-01 | 41 | SVO | |
| -44 | 2428000 | 1935-07-16 | 2427977 | 1935-06-23 | 23 | SVO | |
| -43 | 2428234 | 1936-03-06 | 2428202 | 1936-02-03 | 32 | KVeBB, 1941, vol 6, p 4 | |
| -41 | 2428680 | 1937-05-26 | 2428650 | 1937-04-26 | 30 | SVO | |
| -39 | 2429132 | 1938-08-21 | 2429098 | 1938-07-18 | 34 | KVeBB, 1941, vol 6, p 4 | |
| -37 | 2429560 | 1939-10-23 | 2429546 | 1939-10-09 | 14 | SVO | |
| -36 | 2429805 | 1940-06-24 | 2429771 | 1940-05-21 | 34 | SVO | |
| -34 | 2430245 | 1941-09-07 | 2430219 | 1941-08-12 | 26 | SVO | |
| -33 | 2430475 | 1942-04-25 | 2430443 | 1942-03-24 | 32 | SVO | |
| -32 | 2430700 | 1942-12-06 | 2430667 | 1942-11-03 | 33 | SVO | |
| -31 | 2430925 | 1943-07-19 | 2430891 | 1943-06-15 | 34 | SVO | |
| -29 | 2431370 | 1944-10-06 | 2431340 | 1944-09-06 | 30 | SVO | |
| -26 | 2432050 | 1946-08-17 | 2432012 | 1946-07-10 | 38 | SVO | |
| -23 | 2432730 | 1948-06-27 | 2432684 | 1948-05-12 | 46 | SVO | |
| -21 | 2433180 | 1949-09-20 | 2433133 | 1949-08-04 | 47 | SVO | |
| -18 | 2433840 | 1951-07-12 | 2433805 | 1951-06-07 | 35 | SVO | |
| -17 | 2434070 | 1952-02-27 | 2434029 | 1952-01-17 | 41 | SVO | |
| -16 | 2434275 | 1952-09-19 | 2434253 | 1952-08-28 | 22 | SVO | |
| -13 | 2434955 | 1954-07-31 | 2434926 | 1954-07-02 | 29 | SVO | |
| 10 | 2440110 | 1968-09-10 | 2440081 | 1968-08-12 | 29 | SVO | |
| 11 | 2440330 | 1969-04-18 | 2440305 | 1969-03-24 | 25 | SVO | |
| 13 | 2440785 | 1970-07-17 | 2440753 | 1970-06-15 | 32 | SVO | |
| 15 | 2441230 | 1971-10-05 | 2441202 | 1971-09-07 | 28 | SVO | |
| 16 | 2441440 | 1972-05-02 | 2441426 | 1972-04-18 | 14 | SVO | |
| 17 | 2441660 | 1972-12-08 | 2441650 | 1972-11-28 | 10 | SVO | |
| 18 | 2441890 | 1973-07-26 | 2441874 | 1973-07-10 | 16 | SVO | |
| 20 | 10.1 | 2442331 | 1974-10-10 | 2442322 | 1974-10-01 | 9 | SVO |
| 21 | 2442550 | 1975-05-17 | 2442546 | 1975-05-13 | 4 | SVO | |
| 22 | 2442780 | 1976-01-02 | 2442770 | 1975-12-23 | 10 | SVO | |
| 23 | 9.9 | 2442999 | 1976-08-08 | 2442995 | 1976-08-04 | 4 | SVO |
| 25 | 2443445 | 1977-10-28 | 2443443 | 1977-10-26 | 2 | SVO | |
| 28 | 9.7 | 2444119 | 1979-09-02 | 2444115 | 1979-08-29 | 4 | SVO |
| 31 | 2444780 | 1981-06-24 | 2444788 | 1981-07-02 | -8 | SVO | |
| 33 | 10.0 | 2445244 | 1982-10-01 | 2445236 | 1982-09-23 | 8 | SVO |
| 34 | 2445470 | 1983-05-15 | 2445460 | 1983-05-05 | 10 | SVO | |
| 35 | 2445675 | 1983-12-06 | 2445684 | 1983-12-15 | -9 | AFOEV | |
| 36 | 9.8 | 2445905 | 1984-07-23 | 2445908 | 1984-07-26 | -3 | SVO |
| 38 | 9.6 | 2446348 | 1985-10-09 | 2446357 | 1985-10-18 | -9 | SVO |
| 41 | 9.8 | 2447030 | 1987-08-22 | 2447029 | 1987-08-21 | 1 | SVO |
| 43 | 9.3 | 2447474 | 1988-11-08 | 2447477 | 1988-11-11 | -3 | SVO |
| 44 | 11.1 | 2447712 | 1989-07-04 | 2447702 | 1989-06-24 | 10 | SVO |
| 46 | 9.6 | 2448163 | 1990-09-28 | 2448150 | 1990-09-15 | 13 | SVO |
| 47 | 10.4 | 2448393 | 1991-05-16 | 2448374 | 1991-04-27 | 19 | SVO |
| 48 | 2448615 | 1991-12-24 | 2448598 | 1991-12-07 | 17 | SVO | |
| 49 | 9.9 | 2448842 | 1992-08-07 | 2448822 | 1992-07-18 | 20 | SVO |
| 50 | 2449072 | 1993-03-25 | 2449046 | 1993-02-27 | 26 | AFOEV | |
| 51 | 10.5 | 2449297 | 1993-11-05 | 2449270 | 1993-10-09 | 27 | SVO |
| 52 | 10.4 | 2449526 | 1994-06-22 | 2449495 | 1994-05-22 | 31 | SVO |
| 53 | 2449745 | 1995-01-27 | 2449719 | 1995-01-01 | 26 | SVO | |
| 54 | 10.3 | 2449970 | 1995-09-09 | 2449943 | 1995-08-13 | 27 | SVO |
| 55 | 2450190 | 1996-04-16 | 2450167 | 1996-03-24 | 23 | AFOEV | |
| 56 | 2450410 | 1996-11-22 | 2450391 | 1996-11-03 | 19 | AFOEV | |
| 57 | 9.7 | 2450636 | 1997-07-06 | 2450615 | 1997-06-15 | 21 | SVO |
| 59 | 10.1 | 2451090 | 1998-10-03 | 2451064 | 1998-09-07 | 26 | SVO |
| 60 | 10.2 | 2451313 | 1999-05-14 | 2451288 | 1999-04-19 | 25 | SVO |
| 61 | 2451538 | 1999-12-25 | 2451512 | 1999-11-29 | 26 | AFOEV | |
| 62 | 10.4 | 2451764 | 2000-08-07 | 2451736 | 2000-07-10 | 28 | SVO |
| 64 | 9.8 | 2452195 | 2001-10-12 | 2452184 | 2001-10-01 | 11 | SVO |
| 65 | 9.9 | 2452409 | 2002-05-14 | 2452408 | 2002-05-13 | 1 | SVO |
| 66 | 10.2 | 2452633 | 2002-12-24 | 2452633 | 2002-12-24 | 0 | SVO |
| 67 | 10.3 | 2452864 | 2003-08-12 | 2452857 | 2003-08-05 | 7 | SVO |
| 68 | 11.1 | 2453095 | 2004-03-30 | 2453081 | 2004-03-16 | 14 | SVO |
| 69 | 9.8 | 2453304 | 2004-10-25 | 2453305 | 2004-10-26 | -1 | SVO |
| 70 | 10.3 | 2453532 | 2005-06-10 | 2453529 | 2005-06-07 | 3 | SVO |
| 72 | 11.8 | 2453984 | 2006-09-05 | 2453977 | 2006-08-29 | 7 | SVO |
| 73 | 2454195 | 2007-04-04 | 2454201 | 2007-04-10 | -6 | SVO | |
| 74 | 10.6 | 2454424 | 2007-11-19 | 2454426 | 2007-11-21 | -2 | SVO |
| 75 | 10.3 | 2454644 | 2008-06-26 | 2454650 | 2008-07-02 | -6 | SVO |
| 76 | 10.0 | 2454862 | 2009-01-30 | 2454874 | 2009-02-11 | -12 | SVO |
| 77 | 10.3 | 2455081 | 2009-09-06 | 2455098 | 2009-09-23 | -17 | SVO |
| 78 | 10.7 | 2455312 | 2010-04-25 | 2455322 | 2010-05-05 | -10 | SVO |
| 79 | 10.3 | 2455534 | 2010-12-03 | 2455546 | 2010-12-15 | -12 | SVO |
| 80 | 10.9 | 2455759 | 2011-07-16 | 2455770 | 2011-07-27 | -11 | SVO |
| 81 | 10.1 | 2455983 | 2012-02-25 | 2455995 | 2012-03-08 | -12 | SVO |
| 82 | 10.3 | 2456204 | 2012-10-03 | 2456219 | 2012-10-18 | -15 | SVO |
| 83 | 9.8 | 2456430 | 2013-05-17 | 2456443 | 2013-05-30 | -13 | SVO |
| 84 | 2456650 | 2013-12-23 | 2456667 | 2014-01-09 | -17 | SVO | |
| 85 | 10.3 | 2456868 | 2014-07-29 | 2456891 | 2014-08-21 | -23 | SVO |
| 86 | 9.9 | 2457094 | 2015-03-12 | 2457115 | 2015-04-02 | -21 | SVO |
| 87 | 10.5 | 2457317 | 2015-10-21 | 2457339 | 2015-11-12 | -22 | SVO |
| 88 | 9.9 | 2457542 | 2016-06-02 | 2457564 | 2016-06-24 | -22 | SVO |
| 89 | 10.4 | 2457763 | 2017-01-09 | 2457788 | 2017-02-03 | -25 | SVO |
| 90 | 10.3 | 2457986 | 2017-08-20 | 2458012 | 2017-09-15 | -26 | SVO |
| 91 | 2458200 | 2018-03-22 | 2458236 | 2018-04-27 | -36 | SVO | |
| 92 | 10.1 | 2458429 | 2018-11-06 | 2458460 | 2018-12-07 | -31 | SVO |
| 93 | 9.9 | 2458650 | 2019-06-15 | 2458684 | 2019-07-19 | -34 | SVO |
| 94 | 10.4 | 2458874 | 2020-01-25 | 2458908 | 2020-02-28 | -34 | SVO |
| 95 | 10.2 | 2459101 | 2020-09-08 | 2459132 | 2020-10-09 | -31 | SVO |
| 96 | 9.9 | 2459321 | 2021-04-16 | 2459357 | 2021-05-22 | -36 | SVO |
| 97 | 9.7 | 2459536 | 2021-11-17 | 2459581 | 2022-01-01 | -45 | SVO |
| 98 | 9.9 | 2459758 | 2022-06-27 | 2459805 | 2022-08-13 | -47 | SVO |
| 99 | 10.7 | 2459984 | 2023-02-08 | 2460029 | 2023-03-25 | -45 | SVO |
| 100 | 10.1 | 2460208 | 2023-09-20 | 2460253 | 2023-11-04 | -45 | SVO |
| 101 | 9.9 | 2460430 | 2024-04-29 | 2460477 | 2024-06-15 | -47 | SVO |
| 102 | 9.7 | 2460650 | 2024-12-05 | 2460701 | 2025-01-25 | -51 | 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. |