| E | Mag | O (JD) | O (dat) | C (JD) | C (Dat) | O-C | Source | 
	
| -103 |  | 2413336 | 1895-05-22 | 2413335 | 1895-05-21 | 1 | AnHar, 1937, vol 105, p 459, GuL, 1920, 1.2 | 
| -100 |  | 2414271 | 1897-12-12 | 2414244 | 1897-11-15 | 27 | AnHar, 1909, vol 55, p 95 | 
| -99 |  | 2414568 | 1898-10-05 | 2414547 | 1898-09-14 | 21 | GuL, 1920, 1.2, AnHar, 1909, vol 55, p 95 | 
| -98 |  | 2414862 | 1899-07-26 | 2414850 | 1899-07-14 | 12 | GuL, 1920, 1.2, AnHar, 1909, vol 55, p 95 | 
| -97 |  | 2415165 | 1900-05-25 | 2415153 | 1900-05-13 | 12 | GuL, 1920, 1.2 | 
| -94 |  | 2416072 | 1902-11-18 | 2416061 | 1902-11-07 | 11 | AnHar, 1952, vol 115, GuL, 1920, 1.2 | 
| -93 |  | 2416367 | 1903-09-09 | 2416364 | 1903-09-06 | 3 | SVO | 
| -92 |  | 2416673 | 1904-07-11 | 2416667 | 1904-07-05 | 6 | AAVSO | 
| -91 |  | 2416990 | 1905-05-24 | 2416970 | 1905-05-04 | 20 | SVO | 
| -90 |  | 2417260 | 1906-02-18 | 2417273 | 1906-03-03 | -13 | AAVSO | 
| -89 |  | 2417563 | 1906-12-18 | 2417576 | 1906-12-31 | -13 | AAVSO | 
| -88 | 8.4 | 2417892 | 1907-11-12 | 2417878 | 1907-10-29 | 14 | AAVSO | 
| -87 | 8.7 | 2418197 | 1908-09-12 | 2418181 | 1908-08-27 | 16 | AAVSO | 
| -86 | 8.4 | 2418499 | 1909-07-11 | 2418484 | 1909-06-26 | 15 | AAVSO | 
| -85 |  | 2418820 | 1910-05-28 | 2418787 | 1910-04-25 | 33 | SVO | 
| -83 |  | 2419413 | 1912-01-11 | 2419393 | 1911-12-22 | 20 | GuL, 1920, 1.2 | 
| -82 | 8.2 | 2419705 | 1912-10-29 | 2419696 | 1912-10-20 | 9 | AAVSO | 
| -81 |  | 2420007 | 1913-08-27 | 2419999 | 1913-08-19 | 8 | AAVSO | 
| -80 |  | 2420310 | 1914-06-26 | 2420302 | 1914-06-18 | 8 | AAVSO | 
| -78 |  | 2420935 | 1916-03-12 | 2420907 | 1916-02-13 | 28 | AAVSO | 
| -77 |  | 2421223 | 1916-12-25 | 2421210 | 1916-12-12 | 13 | AAVSO | 
| -76 | 9.0 | 2421529 | 1917-10-27 | 2421513 | 1917-10-11 | 16 | SVO | 
| -75 | 8.6 | 2421829 | 1918-08-23 | 2421816 | 1918-08-10 | 13 | SVO | 
| -74 | 8.6 | 2422136 | 1919-06-26 | 2422119 | 1919-06-09 | 17 | AAVSO | 
| -73 |  | 2422439 | 1920-04-24 | 2422422 | 1920-04-07 | 17 | AAVSO | 
| -72 |  | 2422762 | 1921-03-13 | 2422725 | 1921-02-04 | 37 | AAVSO | 
| -71 | 9.7 | 2423042 | 1921-12-18 | 2423027 | 1921-12-03 | 15 | AAVSO | 
| -70 | 9.2 | 2423344 | 1922-10-16 | 2423330 | 1922-10-02 | 14 | SVO | 
| -69 | 8.8 | 2423654 | 1923-08-22 | 2423633 | 1923-08-01 | 21 | SVO | 
| -68 | 8.3 | 2423955 | 1924-06-18 | 2423936 | 1924-05-30 | 19 | AAVSO | 
| -67 | 8.1 | 2424253 | 1925-04-12 | 2424239 | 1925-03-29 | 14 | AAVSO | 
| -66 |  | 2424557 | 1926-02-10 | 2424542 | 1926-01-26 | 15 | AAVSO | 
| -65 | 8.5 | 2424871 | 1926-12-21 | 2424845 | 1926-11-25 | 26 | AAVSO | 
| -64 | 9.5 | 2425163 | 1927-10-09 | 2425148 | 1927-09-24 | 15 | AAVSO | 
| -63 | 7.0 | 2425459 | 1928-07-31 | 2425451 | 1928-07-23 | 8 | AAVSO | 
| -62 | 8.6 | 2425761 | 1929-05-29 | 2425753 | 1929-05-21 | 8 | AAVSO | 
| -61 | 9.5 | 2426075 | 1930-04-08 | 2426056 | 1930-03-20 | 19 | AAVSO | 
| -60 | 8.7 | 2426369 | 1931-01-27 | 2426359 | 1931-01-17 | 10 | SVO | 
| -59 | 8.4 | 2426660 | 1931-11-14 | 2426662 | 1931-11-16 | -2 | SVO | 
| -58 | 9.1 | 2426969 | 1932-09-18 | 2426965 | 1932-09-14 | 4 | SVO | 
| -57 | 9.0 | 2427275 | 1933-07-21 | 2427268 | 1933-07-14 | 7 | SVO | 
| -56 | 8.4 | 2427574 | 1934-05-16 | 2427571 | 1934-05-13 | 3 | AAVSO | 
| -55 |  | 2427884 | 1935-03-22 | 2427874 | 1935-03-12 | 10 | AAVSO | 
| -54 | 8.8 | 2428175 | 1936-01-07 | 2428177 | 1936-01-09 | -2 | AAVSO | 
| -53 | 8.9 | 2428479 | 1936-11-06 | 2428479 | 1936-11-06 | 0 | SVO | 
| -52 | 9.2 | 2428782 | 1937-09-05 | 2428782 | 1937-09-05 | 0 | SVO | 
| -51 | 8.3 | 2429084 | 1938-07-04 | 2429085 | 1938-07-05 | -1 | SVO | 
| -50 | 10.2 | 2429399 | 1939-05-15 | 2429388 | 1939-05-04 | 11 | AAVSO | 
| -49 |  | 2429700 | 1940-03-11 | 2429691 | 1940-03-02 | 9 | AAVSO | 
| -48 | 8.6 | 2430001 | 1941-01-06 | 2429994 | 1940-12-30 | 7 | AAVSO | 
| -47 | 8.4 | 2430289 | 1941-10-21 | 2430297 | 1941-10-29 | -8 | SVO | 
| -46 | 8.9 | 2430587 | 1942-08-15 | 2430600 | 1942-08-28 | -13 | SVO | 
| -45 | 8.5 | 2430899 | 1943-06-23 | 2430902 | 1943-06-26 | -3 | AAVSO | 
| -44 | 8.6 | 2431199 | 1944-04-18 | 2431205 | 1944-04-24 | -6 | AAVSO | 
| -43 |  | 2431499 | 1945-02-12 | 2431508 | 1945-02-21 | -9 | AAVSO | 
| -42 | 8.9 | 2431803 | 1945-12-13 | 2431811 | 1945-12-21 | -8 | AAVSO | 
| -41 | 8.5 | 2432104 | 1946-10-10 | 2432114 | 1946-10-20 | -10 | SVO | 
| -40 | 8.8 | 2432401 | 1947-08-03 | 2432417 | 1947-08-19 | -16 | SVO | 
| -39 | 8.6 | 2432700 | 1948-05-28 | 2432720 | 1948-06-17 | -20 | AAVSO | 
| -38 | 8.8 | 2433003 | 1949-03-27 | 2433023 | 1949-04-16 | -20 | AAVSO | 
| -37 | 8.2 | 2433301 | 1950-01-19 | 2433326 | 1950-02-13 | -25 | AAVSO | 
| -36 | 8.5 | 2433607 | 1950-11-21 | 2433628 | 1950-12-12 | -21 | SVO | 
| -35 | 8.7 | 2433911 | 1951-09-21 | 2433931 | 1951-10-11 | -20 | SVO | 
| -34 | 8.6 | 2434215 | 1952-07-21 | 2434234 | 1952-08-09 | -19 | SVO | 
| -33 |  | 2434519 | 1953-05-21 | 2434537 | 1953-06-08 | -18 | AAVSO | 
| -32 |  | 2434825 | 1954-03-23 | 2434840 | 1954-04-07 | -15 | AAVSO | 
| -31 | 8.6 | 2435123 | 1955-01-15 | 2435143 | 1955-02-04 | -20 | AAVSO | 
| -30 | 8.9 | 2435426 | 1955-11-14 | 2435446 | 1955-12-04 | -20 | SVO | 
| -29 | 8.8 | 2435735 | 1956-09-18 | 2435749 | 1956-10-02 | -14 | SVO | 
| -28 | 8.9 | 2436046 | 1957-07-26 | 2436052 | 1957-08-01 | -6 | AAVSO | 
| -27 | 8.8 | 2436348 | 1958-05-24 | 2436354 | 1958-05-30 | -6 | AAVSO | 
| -26 |  | 2436649 | 1959-03-21 | 2436657 | 1959-03-29 | -8 | AAVSO | 
| -25 | 8.7 | 2436948 | 1960-01-14 | 2436960 | 1960-01-26 | -12 | AAVSO | 
| -24 | 8.7 | 2437243 | 1960-11-04 | 2437263 | 1960-11-24 | -20 | SVO | 
| -23 | 9.1 | 2437548 | 1961-09-05 | 2437566 | 1961-09-23 | -18 | SVO | 
| -22 | 9.5 | 2437853 | 1962-07-07 | 2437869 | 1962-07-23 | -16 | AAVSO | 
| -21 | 8.6 | 2438154 | 1963-05-04 | 2438172 | 1963-05-22 | -18 | AAVSO | 
| -20 |  | 2438449 | 1964-02-23 | 2438475 | 1964-03-20 | -26 | AAVSO | 
| -19 | 8.9 | 2438752 | 1964-12-22 | 2438777 | 1965-01-16 | -25 | SVO | 
| -18 | 9.3 | 2439054 | 1965-10-20 | 2439080 | 1965-11-15 | -26 | SVO | 
| -17 | 8.6 | 2439355 | 1966-08-17 | 2439383 | 1966-09-14 | -28 | SVO | 
| -16 | 9.0 | 2439660 | 1967-06-18 | 2439686 | 1967-07-14 | -26 | SVO | 
| -15 |  | 2439959 | 1968-04-12 | 2439989 | 1968-05-12 | -30 | AAVSO | 
| -14 |  | 2440264 | 1969-02-11 | 2440292 | 1969-03-11 | -28 | AAVSO | 
| -13 | 9.1 | 2440581 | 1969-12-25 | 2440595 | 1970-01-08 | -14 | AAVSO | 
| -12 | 8.3 | 2440871 | 1970-10-11 | 2440898 | 1970-11-07 | -27 | SVO | 
| -11 | 9.0 | 2441180 | 1971-08-16 | 2441201 | 1971-09-06 | -21 | SVO | 
| -10 | 9.0 | 2441486 | 1972-06-17 | 2441503 | 1972-07-04 | -17 | SVO | 
| -9 |  | 2441780 | 1973-04-07 | 2441806 | 1973-05-03 | -26 | AAVSO | 
| -8 |  | 2442081 | 1974-02-02 | 2442109 | 1974-03-02 | -28 | AAVSO | 
| -7 | 9.3 | 2442401 | 1974-12-19 | 2442412 | 1974-12-30 | -11 | AAVSO | 
| -6 | 8.8 | 2442703 | 1975-10-17 | 2442715 | 1975-10-29 | -12 | SVO | 
| -5 | 8.1 | 2442998 | 1976-08-07 | 2443018 | 1976-08-27 | -20 | SVO | 
| -4 | 8.9 | 2443300 | 1977-06-05 | 2443321 | 1977-06-26 | -21 | SVO | 
| -3 | 9.3 | 2443605 | 1978-04-06 | 2443624 | 1978-04-25 | -19 | AAVSO | 
| -2 | 9.7 | 2443906 | 1979-02-01 | 2443926 | 1979-02-21 | -20 | AAVSO | 
| -1 | 8.1 | 2444202 | 1979-11-24 | 2444229 | 1979-12-21 | -27 | SVO | 
| 0 | 9.0 | 2444502 | 1980-09-19 | 2444532 | 1980-10-19 | -30 | SVO | 
| 1 | 8.5 | 2444800 | 1981-07-14 | 2444835 | 1981-08-18 | -35 | SVO | 
| 2 | 9.2 | 2445102 | 1982-05-12 | 2445138 | 1982-06-17 | -36 | AAVSO | 
| 3 | 8.7 | 2445419 | 1983-03-25 | 2445441 | 1983-04-16 | -22 | SVO | 
| 4 | 8.7 | 2445709 | 1984-01-09 | 2445744 | 1984-02-13 | -35 | AAVSO | 
| 5 | 8.1 | 2446015 | 1984-11-10 | 2446047 | 1984-12-12 | -32 | SVO | 
| 6 | 9.1 | 2446321 | 1985-09-12 | 2446350 | 1985-10-11 | -29 | SVO | 
| 7 | 8.9 | 2446632 | 1986-07-20 | 2446652 | 1986-08-09 | -20 | SVO | 
| 8 | 8.5 | 2446930 | 1987-05-14 | 2446955 | 1987-06-08 | -25 | SVO | 
| 9 | 9.4 | 2447234 | 1988-03-13 | 2447258 | 1988-04-06 | -24 | SVO | 
| 10 | 9.5 | 2447540 | 1989-01-13 | 2447561 | 1989-02-03 | -21 | SVO | 
| 11 | 8.9 | 2447839 | 1989-11-08 | 2447864 | 1989-12-03 | -25 | SVO | 
| 12 | 8.3 | 2448132 | 1990-08-28 | 2448167 | 1990-10-02 | -35 | SVO | 
| 13 | 8.8 | 2448441 | 1991-07-03 | 2448470 | 1991-08-01 | -29 | SVO | 
| 14 |  | 2448748 | 1992-05-05 | 2448773 | 1992-05-30 | -25 | AAVSO | 
| 15 | 8.6 | 2449045 | 1993-02-26 | 2449076 | 1993-03-29 | -31 | SVO | 
| 16 | 8.7 | 2449367 | 1994-01-14 | 2449378 | 1994-01-25 | -11 | SVO | 
| 17 | 8.9 | 2449669 | 1994-11-12 | 2449681 | 1994-11-24 | -12 | SVO | 
| 18 | 8.6 | 2449971 | 1995-09-10 | 2449984 | 1995-09-23 | -13 | SVO | 
| 19 | 8.8 | 2450268 | 1996-07-03 | 2450287 | 1996-07-22 | -19 | SVO | 
| 20 |  | 2450575 | 1997-05-06 | 2450590 | 1997-05-21 | -15 | AAVSO | 
| 21 | 8.7 | 2450883 | 1998-03-10 | 2450893 | 1998-03-20 | -10 | SVO | 
| 22 | 9.3 | 2451188 | 1999-01-09 | 2451196 | 1999-01-17 | -8 | SVO | 
| 23 | 8.8 | 2451501 | 1999-11-18 | 2451499 | 1999-11-16 | 2 | SVO | 
| 24 | 8.6 | 2451805 | 2000-09-17 | 2451801 | 2000-09-13 | 4 | SVO | 
| 25 | 8.6 | 2452114 | 2001-07-23 | 2452104 | 2001-07-13 | 10 | SVO | 
| 26 | 9.0 | 2452425 | 2002-05-30 | 2452407 | 2002-05-12 | 18 | SVO | 
| 27 | 9.2 | 2452738 | 2003-04-08 | 2452710 | 2003-03-11 | 28 | SVO | 
| 28 | 8.5 | 2453024 | 2004-01-19 | 2453013 | 2004-01-08 | 11 | SVO | 
| 29 | 10.0 | 2453339 | 2004-11-29 | 2453316 | 2004-11-06 | 23 | SVO | 
| 30 | 9.1 | 2453648 | 2005-10-04 | 2453619 | 2005-09-05 | 29 | SVO | 
| 31 | 8.8 | 2453952 | 2006-08-04 | 2453922 | 2006-07-05 | 30 | SVO | 
| 32 | 9.4 | 2454263 | 2007-06-11 | 2454225 | 2007-05-04 | 38 | SVO | 
| 33 | 8.8 | 2454567 | 2008-04-10 | 2454527 | 2008-03-01 | 40 | AAVSO | 
| 34 | 9.1 | 2454867 | 2009-02-04 | 2454830 | 2008-12-29 | 37 | SVO | 
| 35 | 8.6 | 2455169 | 2009-12-03 | 2455133 | 2009-10-28 | 36 | SVO | 
| 36 | 8.3 | 2455468 | 2010-09-28 | 2455436 | 2010-08-27 | 32 | SVO | 
| 37 | 8.0 | 2455762 | 2011-07-19 | 2455739 | 2011-06-26 | 23 | SVO | 
| 38 | 9.9 | 2456074 | 2012-05-26 | 2456042 | 2012-04-24 | 32 | AAVSO | 
| 39 | 8.9 | 2456373 | 2013-03-21 | 2456345 | 2013-02-21 | 28 | SVO | 
| 40 | 9.6 | 2456673 | 2014-01-15 | 2456648 | 2013-12-21 | 25 | SVO | 
| 41 | 8.8 | 2456983 | 2014-11-21 | 2456950 | 2014-10-19 | 33 | SVO | 
| 42 | 9.2 | 2457285 | 2015-09-19 | 2457253 | 2015-08-18 | 32 | SVO | 
| 43 | 8.4 | 2457588 | 2016-07-18 | 2457556 | 2016-06-16 | 32 | SVO | 
| 44 | 9.1 | 2457890 | 2017-05-16 | 2457859 | 2017-04-15 | 31 | SVO | 
| 45 | 8.7 | 2458198 | 2018-03-20 | 2458162 | 2018-02-12 | 36 | SVO | 
| 46 | 8.3 | 2458491 | 2019-01-07 | 2458465 | 2018-12-12 | 26 | SVO | 
| 47 | 8.2 | 2458791 | 2019-11-03 | 2458768 | 2019-10-11 | 23 | SVO | 
| 48 | 8.7 | 2459092 | 2020-08-30 | 2459071 | 2020-08-09 | 21 | SVO | 
| 49 | 8.8 | 2459397 | 2021-07-01 | 2459374 | 2021-06-08 | 23 | SVO | 
| 50 | 8.8 | 2459703 | 2022-05-03 | 2459676 | 2022-04-06 | 27 | SVO | 
| 51 | 8.7 | 2460003 | 2023-02-27 | 2459979 | 2023-02-03 | 24 | SVO | 
| 52 | 8.5 | 2460308 | 2023-12-29 | 2460282 | 2023-12-03 | 26 | SVO | 
| 53 | 8.9 | 2460606 | 2024-10-22 | 2460585 | 2024-10-01 | 21 | SVO |