| E | Mag | O (JD) | O (dat) | C (JD) | C (Dat) | O-C | Source |
| -121 | 2411640 | 1890-09-29 | 2411909 | 1891-06-25 | -269 | SVO | |
| -116 | 2412770 | 1893-11-02 | 2412984 | 1894-06-04 | -214 | SVO | |
| -111 | 2413880 | 1896-11-16 | 2414059 | 1897-05-14 | -179 | SVO | |
| -107 | 2414760 | 1899-04-15 | 2414919 | 1899-09-21 | -159 | SVO | |
| -103 | 2415640 | 1901-09-12 | 2415779 | 1902-01-29 | -139 | SVO | |
| -101 | 2416060 | 1902-11-06 | 2416209 | 1903-04-04 | -149 | SVO | |
| -98 | 2416720 | 1904-08-27 | 2416854 | 1905-01-08 | -134 | SVO | |
| -96 | 2417130 | 1905-10-11 | 2417284 | 1906-03-14 | -154 | SVO | |
| -91 | 2418225 | 1908-10-10 | 2418359 | 1909-02-21 | -134 | SVO | |
| -89 | 2418670 | 1909-12-29 | 2418789 | 1910-04-27 | -119 | SVO | |
| -86 | 2419325 | 1911-10-15 | 2419434 | 1912-02-01 | -109 | SVO | |
| -83 | 2419990 | 1913-08-10 | 2420079 | 1913-11-07 | -89 | SVO | |
| -81 | 2420430 | 1914-10-24 | 2420508 | 1915-01-10 | -78 | SVO | |
| -79 | 2420865 | 1916-01-02 | 2420938 | 1916-03-15 | -73 | SVO | |
| -78 | 2421105 | 1916-08-29 | 2421153 | 1916-10-16 | -48 | SVO | |
| -77 | 2421325 | 1917-04-06 | 2421368 | 1917-05-19 | -43 | SVO | |
| -76 | 2421530 | 1917-10-28 | 2421583 | 1917-12-20 | -53 | SVO | |
| -72 | 2422440 | 1920-04-25 | 2422443 | 1920-04-28 | -3 | SVO | |
| -71 | 2422640 | 1920-11-11 | 2422658 | 1920-11-29 | -18 | SVO | |
| -70 | 2422880 | 1921-07-09 | 2422873 | 1921-07-02 | 7 | SVO | |
| -68 | 2423320 | 1922-09-22 | 2423303 | 1922-09-05 | 17 | SVO | |
| -67 | 2423550 | 1923-05-10 | 2423518 | 1923-04-08 | 32 | SVO | |
| -66 | 2423770 | 1923-12-16 | 2423733 | 1923-11-09 | 37 | SVO | |
| -65 | 2423984 | 1924-07-17 | 2423948 | 1924-06-11 | 36 | SVO | |
| -63 | 2424420 | 1925-09-26 | 2424378 | 1925-08-15 | 42 | SVO | |
| -62 | 2424666 | 1926-05-30 | 2424593 | 1926-03-18 | 73 | AN, 1930, vol 239, p 27 | |
| -61 | 2424890 | 1927-01-09 | 2424808 | 1926-10-19 | 82 | SVO | |
| -60 | 9.8 | 2425099 | 1927-08-06 | 2425023 | 1927-05-22 | 76 | SVO |
| -59 | 2425339 | 1928-04-02 | 2425238 | 1927-12-23 | 101 | AN, 1930, vol 239, p 27 | |
| -58 | 2425550 | 1928-10-30 | 2425453 | 1928-07-25 | 97 | AN, 1930, vol 239, p 27 | |
| -57 | 2425758 | 1929-05-26 | 2425668 | 1929-02-25 | 90 | AN, 1930, vol 239, p 27 | |
| -56 | 2425995 | 1930-01-18 | 2425883 | 1929-09-28 | 112 | AN, 1930, vol 239, p 27 | |
| -55 | 2426210 | 1930-08-21 | 2426098 | 1930-05-01 | 112 | SVO | |
| -53 | 2426653 | 1931-11-07 | 2426528 | 1931-07-05 | 125 | SVO | |
| -52 | 2426880 | 1932-06-21 | 2426743 | 1932-02-05 | 137 | SVO | |
| -50 | 2427300 | 1933-08-15 | 2427173 | 1933-04-10 | 127 | SVO | |
| -49 | 2427515 | 1934-03-18 | 2427388 | 1933-11-11 | 127 | SVO | |
| -48 | 2427723 | 1934-10-12 | 2427603 | 1934-06-14 | 120 | SVO | |
| -47 | 2427951 | 1935-05-28 | 2427818 | 1935-01-15 | 133 | SVO | |
| -45 | 2428370 | 1936-07-20 | 2428248 | 1936-03-20 | 122 | SVO | |
| -43 | 2428799 | 1937-09-22 | 2428678 | 1937-05-24 | 121 | SVO | |
| -41 | 2429215 | 1938-11-12 | 2429107 | 1938-07-27 | 108 | SVO | |
| -40 | 2429442 | 1939-06-27 | 2429322 | 1939-02-27 | 120 | SVO | |
| -38 | 2429853 | 1940-08-11 | 2429752 | 1940-05-02 | 101 | SVO | |
| -36 | 2430264 | 1941-09-26 | 2430182 | 1941-07-06 | 82 | SVO | |
| -35 | 2430480 | 1942-04-30 | 2430397 | 1942-02-06 | 83 | SVO | |
| -34 | 2430700 | 1942-12-06 | 2430612 | 1942-09-09 | 88 | SVO | |
| -33 | 2430915 | 1943-07-09 | 2430827 | 1943-04-12 | 88 | SVO | |
| -31 | 2431320 | 1944-08-17 | 2431257 | 1944-06-15 | 63 | SVO | |
| -29 | 2431739 | 1945-10-10 | 2431687 | 1945-08-19 | 52 | SVO | |
| -28 | 2431965 | 1946-05-24 | 2431902 | 1946-03-22 | 63 | SVO | |
| -26 | 2432394 | 1947-07-27 | 2432332 | 1947-05-26 | 62 | SVO | |
| -24 | 2432811 | 1948-09-16 | 2432762 | 1948-07-29 | 49 | SVO | |
| -23 | 2433020 | 1949-04-13 | 2432977 | 1949-03-01 | 43 | SVO | |
| -21 | 2433450 | 1950-06-17 | 2433407 | 1950-05-05 | 43 | SVO | |
| -19 | 2433876 | 1951-08-17 | 2433837 | 1951-07-09 | 39 | SVO | |
| 3 | 2438600 | 1964-07-23 | 2438566 | 1964-06-19 | 34 | SVO | |
| 10 | 2440090 | 1968-08-21 | 2440071 | 1968-08-02 | 19 | SVO | |
| 14 | 2440930 | 1970-12-09 | 2440931 | 1970-12-10 | -1 | SVO | |
| 15 | 10.5 | 2441152 | 1971-07-19 | 2441146 | 1971-07-13 | 6 | SVO |
| 17 | 2441585 | 1972-09-24 | 2441576 | 1972-09-15 | 9 | SVO | |
| 19 | 2442000 | 1973-11-13 | 2442006 | 1973-11-19 | -6 | SVO | |
| 22 | 2442638 | 1975-08-13 | 2442651 | 1975-08-26 | -13 | SVO | |
| 24 | 2443060 | 1976-10-08 | 2443081 | 1976-10-29 | -21 | SVO | |
| 25 | 2443280 | 1977-05-16 | 2443296 | 1977-06-01 | -16 | SVO | |
| 27 | 2443712 | 1978-07-22 | 2443726 | 1978-08-05 | -14 | SVO | |
| 29 | 2444155 | 1979-10-08 | 2444156 | 1979-10-09 | -1 | SVO | |
| 32 | 2444790 | 1981-07-04 | 2444801 | 1981-07-15 | -11 | SVO | |
| 34 | 10.2 | 2445221 | 1982-09-08 | 2445231 | 1982-09-18 | -10 | SVO |
| 35 | 2445442 | 1983-04-17 | 2445446 | 1983-04-21 | -4 | SVO | |
| 36 | 2445656 | 1983-11-17 | 2445661 | 1983-11-22 | -5 | SVO | |
| 37 | 10.4 | 2445879 | 1984-06-27 | 2445876 | 1984-06-24 | 3 | SVO |
| 38 | 2446095 | 1985-01-29 | 2446091 | 1985-01-25 | 4 | SVO | |
| 39 | 10.4 | 2446303 | 1985-08-25 | 2446306 | 1985-08-28 | -3 | SVO |
| 40 | 2446511 | 1986-03-21 | 2446520 | 1986-03-30 | -9 | SVO | |
| 41 | 10.5 | 2446738 | 1986-11-03 | 2446735 | 1986-10-31 | 3 | SVO |
| 42 | 2446952 | 1987-06-05 | 2446950 | 1987-06-03 | 2 | SVO | |
| 43 | 2447160 | 1987-12-30 | 2447165 | 1988-01-04 | -5 | SVO | |
| 44 | 11.1 | 2447390 | 1988-08-16 | 2447380 | 1988-08-06 | 10 | SVO |
| 45 | 2447595 | 1989-03-09 | 2447595 | 1989-03-09 | 0 | SVO | |
| 46 | 10.5 | 2447820 | 1989-10-20 | 2447810 | 1989-10-10 | 10 | SVO |
| 47 | 2448020 | 1990-05-08 | 2448025 | 1990-05-13 | -5 | SVO | |
| 48 | 10.4 | 2448246 | 1990-12-20 | 2448240 | 1990-12-14 | 6 | SVO |
| 49 | 10.6 | 2448464 | 1991-07-26 | 2448455 | 1991-07-17 | 9 | SVO |
| 50 | 2448670 | 1992-02-17 | 2448670 | 1992-02-17 | 0 | SVO | |
| 51 | 10.7 | 2448898 | 1992-10-02 | 2448885 | 1992-09-19 | 13 | SVO |
| 52 | 2449105 | 1993-04-27 | 2449100 | 1993-04-22 | 5 | SVO | |
| 53 | 10.7 | 2449329 | 1993-12-07 | 2449315 | 1993-11-23 | 14 | SVO |
| 54 | 2449525 | 1994-06-21 | 2449530 | 1994-06-26 | -5 | SVO | |
| 55 | 10.5 | 2449756 | 1995-02-07 | 2449745 | 1995-01-27 | 11 | SVO |
| 56 | 10.3 | 2449964 | 1995-09-03 | 2449960 | 1995-08-30 | 4 | SVO |
| 57 | 10.7 | 2450179 | 1996-04-05 | 2450175 | 1996-04-01 | 4 | SVO |
| 58 | 10.6 | 2450400 | 1996-11-12 | 2450390 | 1996-11-02 | 10 | SVO |
| 59 | 10.6 | 2450613 | 1997-06-13 | 2450605 | 1997-06-05 | 8 | SVO |
| 60 | 10.5 | 2450836 | 1998-01-22 | 2450820 | 1998-01-06 | 16 | SVO |
| 61 | 10.5 | 2451040 | 1998-08-14 | 2451035 | 1998-08-09 | 5 | SVO |
| 62 | 10.5 | 2451255 | 1999-03-17 | 2451250 | 1999-03-12 | 5 | SVO |
| 63 | 10.7 | 2451462 | 1999-10-10 | 2451465 | 1999-10-13 | -3 | SVO |
| 64 | 10.6 | 2451679 | 2000-05-14 | 2451680 | 2000-05-15 | -1 | SVO |
| 65 | 10.6 | 2451889 | 2000-12-10 | 2451895 | 2000-12-16 | -6 | SVO |
| 66 | 10.7 | 2452104 | 2001-07-13 | 2452110 | 2001-07-19 | -6 | SVO |
| 67 | 10.6 | 2452320 | 2002-02-14 | 2452325 | 2002-02-19 | -5 | SVO |
| 68 | 10.5 | 2452534 | 2002-09-16 | 2452540 | 2002-09-22 | -6 | SVO |
| 69 | 10.7 | 2452740 | 2003-04-10 | 2452755 | 2003-04-25 | -15 | SVO |
| 70 | 2452953 | 2003-11-09 | 2452970 | 2003-11-26 | -17 | AFOEV | |
| 71 | 2453163 | 2004-06-06 | 2453185 | 2004-06-28 | -22 | AFOEV | |
| 72 | 2453383 | 2005-01-12 | 2453400 | 2005-01-29 | -17 | AFOEV | |
| 73 | 10.8 | 2453599 | 2005-08-16 | 2453615 | 2005-09-01 | -16 | SVO |
| 74 | 2453810 | 2006-03-15 | 2453830 | 2006-04-04 | -20 | SVO | |
| 75 | 10.6 | 2454020 | 2006-10-11 | 2454045 | 2006-11-05 | -25 | SVO |
| 76 | 2454237 | 2007-05-16 | 2454260 | 2007-06-08 | -23 | AFOEV | |
| 77 | 10.2 | 2454451 | 2007-12-16 | 2454475 | 2008-01-09 | -24 | SVO |
| 78 | 10.3 | 2454658 | 2008-07-10 | 2454690 | 2008-08-11 | -32 | SVO |
| 79 | 2454870 | 2009-02-07 | 2454905 | 2009-03-14 | -35 | SVO | |
| 80 | 11.1 | 2455102 | 2009-09-27 | 2455120 | 2009-10-15 | -18 | SVO |
| 81 | 2455310 | 2010-04-23 | 2455334 | 2010-05-17 | -24 | SVO | |
| 82 | 2455530 | 2010-11-29 | 2455549 | 2010-12-18 | -19 | SVO | |
| 83 | 2455740 | 2011-06-27 | 2455764 | 2011-07-21 | -24 | SVO | |
| 85 | 10.5 | 2456180 | 2012-09-09 | 2456194 | 2012-09-23 | -14 | SVO |
| 87 | 10.5 | 2456597 | 2013-10-31 | 2456624 | 2013-11-27 | -27 | SVO |
| 88 | 10.6 | 2456812 | 2014-06-03 | 2456839 | 2014-06-30 | -27 | SVO |
| 89 | 10.5 | 2457026 | 2015-01-03 | 2457054 | 2015-01-31 | -28 | SVO |
| 90 | 10.8 | 2457250 | 2015-08-15 | 2457269 | 2015-09-03 | -19 | SVO |
| 91 | 2457465 | 2016-03-17 | 2457484 | 2016-04-05 | -19 | SVO | |
| 92 | 10.7 | 2457670 | 2016-10-08 | 2457699 | 2016-11-06 | -29 | SVO |
| 93 | 10.4 | 2457882 | 2017-05-08 | 2457914 | 2017-06-09 | -32 | SVO |
| 94 | 2458085 | 2017-11-27 | 2458129 | 2018-01-10 | -44 | SVO | |
| 95 | 10.5 | 2458314 | 2018-07-14 | 2458344 | 2018-08-13 | -30 | SVO |
| 96 | 10.7 | 2458523 | 2019-02-08 | 2458559 | 2019-03-16 | -36 | SVO |
| 97 | 10.6 | 2458730 | 2019-09-03 | 2458774 | 2019-10-17 | -44 | SVO |
| 98 | 10.8 | 2458947 | 2020-04-07 | 2458989 | 2020-05-19 | -42 | SVO |
| 99 | 2459160 | 2020-11-06 | 2459204 | 2020-12-20 | -44 | SVO | |
| 100 | 2459380 | 2021-06-14 | 2459419 | 2021-07-23 | -39 | SVO | |
| 101 | 2459595 | 2022-01-15 | 2459634 | 2022-02-23 | -39 | SVO | |
| 102 | 10.6 | 2459797 | 2022-08-05 | 2459849 | 2022-09-26 | -52 | 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. |