| E | Mag | O (JD) | O (dat) | C (JD) | C (Dat) | O-C | Source | 
	
| -77 |  | 2414446 | 1898-06-05 | 2414416 | 1898-05-06 | 30 | AnHar, 1937, vol 105, p 459 | 
| -76 |  | 2414780 | 1899-05-05 | 2414735 | 1899-03-21 | 45 | SVO | 
| -75 |  | 2415092 | 1900-03-13 | 2415053 | 1900-02-02 | 39 | AnHar, 1909, vol 55, p 95 | 
| -74 |  | 2415408 | 1901-01-23 | 2415372 | 1900-12-18 | 36 | AnHar, 1909, vol 55, p 95 | 
| -73 |  | 2415732 | 1901-12-13 | 2415691 | 1901-11-02 | 41 | AnHar, 1909, vol 55, p 95 | 
| -69 |  | 2417000 | 1905-06-03 | 2416965 | 1905-04-29 | 35 | SVO | 
| -68 |  | 2417320 | 1906-04-19 | 2417284 | 1906-03-14 | 36 | SVO | 
| -62 |  | 2419215 | 1911-06-27 | 2419195 | 1911-06-07 | 20 | SVO | 
| -61 |  | 2419545 | 1912-05-22 | 2419514 | 1912-04-21 | 31 | SVO | 
| -57 |  | 2420810 | 1915-11-08 | 2420789 | 1915-10-18 | 21 | SVO | 
| -54 | 8.8 | 2421753 | 1918-06-08 | 2421744 | 1918-05-30 | 9 | SVO | 
| -53 | 9.4 | 2422065 | 1919-04-16 | 2422063 | 1919-04-14 | 2 | SVO | 
| -52 | 9.4 | 2422390 | 1920-03-06 | 2422382 | 1920-02-27 | 8 | SVO | 
| -51 | 9.2 | 2422698 | 1921-01-08 | 2422700 | 1921-01-10 | -2 | SVO | 
| -50 | 9.1 | 2423014 | 1921-11-20 | 2423019 | 1921-11-25 | -5 | AAVSO | 
| -49 | 8.8 | 2423330 | 1922-10-02 | 2423337 | 1922-10-09 | -7 | SVO | 
| -48 | 9.9 | 2423640 | 1923-08-08 | 2423656 | 1923-08-24 | -16 | SVO | 
| -47 | 8.8 | 2423954 | 1924-06-17 | 2423975 | 1924-07-08 | -21 | SVO | 
| -46 | 9.5 | 2424267 | 1925-04-26 | 2424293 | 1925-05-22 | -26 | SVO | 
| -45 | 8.6 | 2424567 | 1926-02-20 | 2424612 | 1926-04-06 | -45 | SVO | 
| -44 | 9.2 | 2424891 | 1927-01-10 | 2424931 | 1927-02-19 | -40 | AAVSO | 
| -43 | 8.8 | 2425203 | 1927-11-18 | 2425249 | 1928-01-03 | -46 | SVO | 
| -42 | 9.7 | 2425524 | 1928-10-04 | 2425568 | 1928-11-17 | -44 | SVO | 
| -41 | 9.2 | 2425839 | 1929-08-15 | 2425886 | 1929-10-01 | -47 | SVO | 
| -40 | 9.2 | 2426159 | 1930-07-01 | 2426205 | 1930-08-16 | -46 | SVO | 
| -39 | 9.7 | 2426474 | 1931-05-12 | 2426524 | 1931-07-01 | -50 | SVO | 
| -38 | 9.0 | 2426787 | 1932-03-20 | 2426842 | 1932-05-14 | -55 | SVO | 
| -37 | 8.9 | 2427098 | 1933-01-25 | 2427161 | 1933-03-29 | -63 | SVO | 
| -36 | 9.6 | 2427419 | 1933-12-12 | 2427479 | 1934-02-10 | -60 | SVO | 
| -35 | 9.1 | 2427734 | 1934-10-23 | 2427798 | 1934-12-26 | -64 | SVO | 
| -34 | 9.6 | 2428045 | 1935-08-30 | 2428117 | 1935-11-10 | -72 | SVO | 
| -33 | 9.1 | 2428374 | 1936-07-24 | 2428435 | 1936-09-23 | -61 | SVO | 
| -32 | 9.2 | 2428690 | 1937-06-05 | 2428754 | 1937-08-08 | -64 | SVO | 
| -31 | 9.4 | 2429019 | 1938-04-30 | 2429073 | 1938-06-23 | -54 | SVO | 
| -30 | 8.7 | 2429333 | 1939-03-10 | 2429391 | 1939-05-07 | -58 | SVO | 
| -29 | 9.3 | 2429655 | 1940-01-26 | 2429710 | 1940-03-21 | -55 | SVO | 
| -28 | 9.0 | 2429979 | 1940-12-15 | 2430028 | 1941-02-02 | -49 | SVO | 
| -27 | 9.1 | 2430300 | 1941-11-01 | 2430347 | 1941-12-18 | -47 | SVO | 
| -26 | 9.2 | 2430623 | 1942-09-20 | 2430666 | 1942-11-02 | -43 | SVO | 
| -25 | 9.4 | 2430954 | 1943-08-17 | 2430984 | 1943-09-16 | -30 | SVO | 
| -24 | 9.1 | 2431283 | 1944-07-11 | 2431303 | 1944-07-31 | -20 | SVO | 
| -23 | 9.0 | 2431615 | 1945-06-08 | 2431622 | 1945-06-15 | -7 | SVO | 
| -22 | 9.6 | 2431939 | 1946-04-28 | 2431940 | 1946-04-29 | -1 | SVO | 
| -21 | 9.0 | 2432255 | 1947-03-10 | 2432259 | 1947-03-14 | -4 | SVO | 
| -20 | 9.3 | 2432575 | 1948-01-24 | 2432577 | 1948-01-26 | -2 | SVO | 
| -19 | 9.2 | 2432898 | 1948-12-12 | 2432896 | 1948-12-10 | 2 | SVO | 
| -18 | 9.5 | 2433215 | 1949-10-25 | 2433215 | 1949-10-25 | 0 | SVO | 
| -17 | 9.3 | 2433543 | 1950-09-18 | 2433533 | 1950-09-08 | 10 | SVO | 
| -16 | 8.8 | 2433856 | 1951-07-28 | 2433852 | 1951-07-24 | 4 | SVO | 
| -15 | 9.7 | 2434186 | 1952-06-22 | 2434170 | 1952-06-06 | 16 | SVO | 
| -14 | 9.2 | 2434510 | 1953-05-12 | 2434489 | 1953-04-21 | 21 | SVO | 
| -13 | 9.6 | 2434836 | 1954-04-03 | 2434808 | 1954-03-06 | 28 | SVO | 
| -12 | 9.5 | 2435157 | 1955-02-18 | 2435126 | 1955-01-18 | 31 | SVO | 
| -11 | 8.7 | 2435476 | 1956-01-03 | 2435445 | 1955-12-03 | 31 | SVO | 
| -10 | 9.3 | 2435801 | 1956-11-23 | 2435764 | 1956-10-17 | 37 | SVO | 
| -9 | 9.3 | 2436121 | 1957-10-09 | 2436082 | 1957-08-31 | 39 | SVO | 
| -8 | 9.3 | 2436441 | 1958-08-25 | 2436401 | 1958-07-16 | 40 | SVO | 
| -7 | 9.6 | 2436761 | 1959-07-11 | 2436719 | 1959-05-30 | 42 | SVO | 
| -6 | 9.3 | 2437079 | 1960-05-24 | 2437038 | 1960-04-13 | 41 | SVO | 
| -5 | 9.4 | 2437401 | 1961-04-11 | 2437357 | 1961-02-26 | 44 | SVO | 
| -4 | 9.1 | 2437716 | 1962-02-20 | 2437675 | 1962-01-10 | 41 | SVO | 
| -3 | 9.1 | 2438030 | 1962-12-31 | 2437994 | 1962-11-25 | 36 | SVO | 
| -2 | 9.3 | 2438356 | 1963-11-22 | 2438312 | 1963-10-09 | 44 | SVO | 
| -1 | 8.6 | 2438665 | 1964-09-26 | 2438631 | 1964-08-23 | 34 | SVO | 
| 0 | 9.4 | 2438990 | 1965-08-17 | 2438950 | 1965-07-08 | 40 | SVO | 
| 1 | 9.1 | 2439306 | 1966-06-29 | 2439268 | 1966-05-22 | 38 | SVO | 
| 2 | 8.6 | 2439620 | 1967-05-09 | 2439587 | 1967-04-06 | 33 | SVO | 
| 3 | 9.7 | 2439952 | 1968-04-05 | 2439906 | 1968-02-19 | 46 | SVO | 
| 4 | 9.2 | 2440264 | 1969-02-11 | 2440224 | 1969-01-02 | 40 | SVO | 
| 5 | 9.1 | 2440583 | 1969-12-27 | 2440543 | 1969-11-17 | 40 | SVO | 
| 6 | 9.4 | 2440901 | 1970-11-10 | 2440861 | 1970-10-01 | 40 | AAVSO | 
| 7 | 8.8 | 2441216 | 1971-09-21 | 2441180 | 1971-08-16 | 36 | SVO | 
| 8 | 9.2 | 2441544 | 1972-08-14 | 2441499 | 1972-06-30 | 45 | SVO | 
| 9 | 9.1 | 2441856 | 1973-06-22 | 2441817 | 1973-05-14 | 39 | SVO | 
| 10 | 9.1 | 2442170 | 1974-05-02 | 2442136 | 1974-03-29 | 34 | SVO | 
| 11 | 9.0 | 2442481 | 1975-03-09 | 2442455 | 1975-02-11 | 26 | SVO | 
| 12 | 9.4 | 2442798 | 1976-01-20 | 2442773 | 1975-12-26 | 25 | SVO | 
| 13 | 9.5 | 2443115 | 1976-12-02 | 2443092 | 1976-11-09 | 23 | SVO | 
| 14 | 8.9 | 2443422 | 1977-10-05 | 2443410 | 1977-09-23 | 12 | SVO | 
| 15 | 9.0 | 2443746 | 1978-08-25 | 2443729 | 1978-08-08 | 17 | AAVSO | 
| 16 | 8.7 | 2444063 | 1979-07-08 | 2444048 | 1979-06-23 | 15 | SVO | 
| 17 | 9.2 | 2444376 | 1980-05-16 | 2444366 | 1980-05-06 | 10 | SVO | 
| 18 | 8.8 | 2444700 | 1981-04-05 | 2444685 | 1981-03-21 | 15 | SVO | 
| 19 | 9.2 | 2445015 | 1982-02-14 | 2445003 | 1982-02-02 | 12 | SVO | 
| 20 | 9.1 | 2445332 | 1982-12-28 | 2445322 | 1982-12-18 | 10 | SVO | 
| 21 | 9.3 | 2445654 | 1983-11-15 | 2445641 | 1983-11-02 | 13 | SVO | 
| 22 | 9.0 | 2445977 | 1984-10-03 | 2445959 | 1984-09-15 | 18 | SVO | 
| 23 | 9.2 | 2446295 | 1985-08-17 | 2446278 | 1985-07-31 | 17 | SVO | 
| 24 | 9.1 | 2446612 | 1986-06-30 | 2446597 | 1986-06-15 | 15 | SVO | 
| 25 | 9.3 | 2446943 | 1987-05-27 | 2446915 | 1987-04-29 | 28 | SVO | 
| 26 | 8.9 | 2447257 | 1988-04-05 | 2447234 | 1988-03-13 | 23 | SVO | 
| 27 | 9.2 | 2447569 | 1989-02-11 | 2447552 | 1989-01-25 | 17 | SVO | 
| 28 | 9.2 | 2447887 | 1989-12-26 | 2447871 | 1989-12-10 | 16 | SVO | 
| 29 | 8.8 | 2448199 | 1990-11-03 | 2448190 | 1990-10-25 | 9 | SVO | 
| 30 | 9.1 | 2448515 | 1991-09-15 | 2448508 | 1991-09-08 | 7 | SVO | 
| 31 | 9.3 | 2448836 | 1992-08-01 | 2448827 | 1992-07-23 | 9 | SVO | 
| 32 | 9.0 | 2449147 | 1993-06-08 | 2449145 | 1993-06-06 | 2 | SVO | 
| 33 | 8.7 | 2449457 | 1994-04-14 | 2449464 | 1994-04-21 | -7 | SVO | 
| 34 | 9.3 | 2449775 | 1995-02-26 | 2449783 | 1995-03-06 | -8 | SVO | 
| 35 | 9.1 | 2450098 | 1996-01-15 | 2450101 | 1996-01-18 | -3 | SVO | 
| 36 |  | 2450412 | 1996-11-24 | 2450420 | 1996-12-02 | -8 | AAVSO | 
| 37 | 9.0 | 2450723 | 1997-10-01 | 2450739 | 1997-10-17 | -16 | SVO | 
| 38 |  | 2451045 | 1998-08-19 | 2451057 | 1998-08-31 | -12 | AAVSO | 
| 39 |  | 2451359 | 1999-06-29 | 2451376 | 1999-07-16 | -17 | AAVSO | 
| 40 | 10.0 | 2451678 | 2000-05-13 | 2451694 | 2000-05-29 | -16 | SVO | 
| 41 | 9.4 | 2452000 | 2001-03-31 | 2452013 | 2001-04-13 | -13 | SVO | 
| 42 | 9.2 | 2452310 | 2002-02-04 | 2452332 | 2002-02-26 | -22 | SVO | 
| 43 | 9.1 | 2452630 | 2002-12-21 | 2452650 | 2003-01-10 | -20 | SVO | 
| 44 | 9.1 | 2452939 | 2003-10-26 | 2452969 | 2003-11-25 | -30 | SVO | 
| 45 |  | 2453270 | 2004-09-21 | 2453288 | 2004-10-09 | -18 | AAVSO | 
| 46 | 9.4 | 2453596 | 2005-08-13 | 2453606 | 2005-08-23 | -10 | SVO | 
| 47 | 8.7 | 2453903 | 2006-06-16 | 2453925 | 2006-07-08 | -22 | SVO | 
| 48 | 9.2 | 2454223 | 2007-05-02 | 2454243 | 2007-05-22 | -20 | SVO | 
| 49 | 8.7 | 2454538 | 2008-03-12 | 2454562 | 2008-04-05 | -24 | SVO | 
| 50 | 9.5 | 2454869 | 2009-02-06 | 2454881 | 2009-02-18 | -12 | SVO | 
| 51 | 9.2 | 2455192 | 2009-12-26 | 2455199 | 2010-01-02 | -7 | SVO | 
| 52 | 8.9 | 2455501 | 2010-10-31 | 2455518 | 2010-11-17 | -17 | AAVSO | 
| 53 | 9.4 | 2455819 | 2011-09-14 | 2455836 | 2011-10-01 | -17 | AAVSO | 
| 54 | 9.2 | 2456139 | 2012-07-30 | 2456155 | 2012-08-15 | -16 | AAVSO | 
| 55 | 9.4 | 2456459 | 2013-06-15 | 2456474 | 2013-06-30 | -15 | AAVSO | 
| 56 | 9.3 | 2456788 | 2014-05-10 | 2456792 | 2014-05-14 | -4 | SVO | 
| 57 | 9.5 | 2457109 | 2015-03-27 | 2457111 | 2015-03-29 | -2 | SVO | 
| 58 | 8.8 | 2457427 | 2016-02-08 | 2457430 | 2016-02-11 | -3 | SVO | 
| 59 | 9.5 | 2457754 | 2016-12-31 | 2457748 | 2016-12-25 | 6 | SVO | 
| 60 | 8.8 | 2458071 | 2017-11-13 | 2458067 | 2017-11-09 | 4 | SVO | 
| 61 | 9.5 | 2458387 | 2018-09-25 | 2458385 | 2018-09-23 | 2 | SVO | 
| 62 | 8.7 | 2458697 | 2019-08-01 | 2458704 | 2019-08-08 | -7 | SVO | 
| 63 | 9.2 | 2459012 | 2020-06-11 | 2459023 | 2020-06-22 | -11 | SVO | 
| 64 | 9.0 | 2459331 | 2021-04-26 | 2459341 | 2021-05-06 | -10 | SVO | 
| 65 | 8.3 | 2459635 | 2022-02-24 | 2459660 | 2022-03-21 | -25 | SVO | 
| 66 | 9.4 | 2459960 | 2023-01-15 | 2459978 | 2023-02-02 | -18 | SVO | 
| 67 | 9.0 | 2460281 | 2023-12-02 | 2460297 | 2023-12-18 | -16 | SVO | 
| 68 | 9.0 | 2460589 | 2024-10-05 | 2460616 | 2024-11-01 | -27 | SVO |