| E | O (JD) | O (dat) | Period |
| -157 | 2412718 | 1893-09-11 | 209.11 |
| -152 | 2413770 | 1896-07-29 | 209.34 |
| -150 | 2414170 | 1897-09-02 | 209.51 |
| -148 | 2414595 | 1898-11-01 | 209.18 |
| -146 | 2415020 | 1899-12-31 | 209.03 |
| -145 | 2415230 | 1900-07-29 | 209.08 |
| -143 | 2415650 | 1901-09-22 | 209.12 |
| -141 | 2416070 | 1902-11-16 | 209.11 |
| -140 | 2416265 | 1903-05-30 | 208.59 |
| -139 | 2416476 | 1903-12-27 | 208.01 |
| -138 | 2416692 | 1904-07-30 | 207.84 |
| -136 | 2417109 | 1905-09-20 | 207.23 |
| -134 | 2417517 | 1906-11-02 | 207.75 |
| -133 | 2417730 | 1907-06-03 | 208.09 |
| -132 | 2417930 | 1907-12-20 | 208.26 |
| -131 | 2418142 | 1908-07-19 | 208.67 |
| -129 | 2418544 | 1909-08-25 | 209.37 |
| -127 | 2418984 | 1910-11-08 | 210.29 |
| -125 | 2419393 | 1911-12-22 | 210.63 |
| -124 | 2419610 | 1912-07-26 | 211.13 |
| -122 | 2420034 | 1913-09-23 | 211.47 |
| -120 | 2420455 | 1914-11-18 | 211.79 |
| -119 | 2420676 | 1915-06-27 | 211.4 |
| -118 | 2420880 | 1916-01-17 | 211.39 |
| -117 | 2421092 | 1916-08-16 | 210.65 |
| -116 | 2421306 | 1917-03-18 | 209.9 |
| -115 | 2421510 | 1917-10-08 | 208.92 |
| -114 | 2421726 | 1918-05-12 | 208.13 |
| -113 | 2421927 | 1918-11-29 | 207.97 |
| -112 | 2422136 | 1919-06-26 | 207.95 |
| -111 | 2422343 | 1920-01-19 | 207.72 |
| -110 | 2422546 | 1920-08-09 | 208.29 |
| -109 | 2422756 | 1921-03-07 | 208.31 |
| -108 | 2422965 | 1921-10-02 | 208.26 |
| -107 | 2423181 | 1922-05-06 | 208.09 |
| -106 | 2423382 | 1922-11-23 | 208.18 |
| -105 | 2423601 | 1923-06-30 | 207.85 |
| -104 | 2423803 | 1924-01-18 | 208.14 |
| -103 | 2424001 | 1924-08-03 | 207.97 |
| -102 | 2424212 | 1925-03-02 | 208 |
| -101 | 2424424 | 1925-09-30 | 208.89 |
| -100 | 2424624 | 1926-04-18 | 208.71 |
| -99 | 2424850 | 1926-11-30 | 209.08 |
| -98 | 2425049 | 1927-06-17 | 209.68 |
| -97 | 2425261 | 1928-01-15 | 209.09 |
| -96 | 2425480 | 1928-08-21 | 208.81 |
| -95 | 2425675 | 1929-03-04 | 208.51 |
| -94 | 2425883 | 1929-09-28 | 207.87 |
| -93 | 2426102 | 1930-05-05 | 208.13 |
| -92 | 2426298 | 1930-11-17 | 207.32 |
| -91 | 2426511 | 1931-06-18 | 206.83 |
| -90 | 2426716 | 1932-01-09 | 206.93 |
| -89 | 2426927 | 1932-08-07 | 205.88 |
| -88 | 2427136 | 1933-03-04 | 205.77 |
| -87 | 2427331 | 1933-09-15 | 206.15 |
| -86 | 2427540 | 1934-04-12 | 205.52 |
| -85 | 2427746 | 1934-11-04 | 205.82 |
| -84 | 2427940 | 1935-05-17 | 206.29 |
| -83 | 2428164 | 1935-12-27 | 206.93 |
| -82 | 2428368 | 1936-07-18 | 207.89 |
| -81 | 2428564 | 1937-01-30 | 208.26 |
| -80 | 2428782 | 1937-09-05 | 208.01 |
| -79 | 2428994 | 1938-04-05 | 208.43 |
| -78 | 2429200 | 1938-10-28 | 207.99 |
| -77 | 2429411 | 1939-05-27 | 208.84 |
| -76 | 2429619 | 1939-12-21 | 209.27 |
| -75 | 2429812 | 1940-07-01 | 208.75 |
| -74 | 2430034 | 1941-02-08 | 208.6 |
| -73 | 2430240 | 1941-09-02 | 208.56 |
| -71 | 2430667 | 1942-11-03 | 208.64 |
| -70 | 2430874 | 1943-05-29 | 208.69 |
| -69 | 2431075 | 1943-12-16 | 208.94 |
| -68 | 2431283 | 1944-07-11 | 208.39 |
| -67 | 2431490 | 1945-02-03 | 208.85 |
| -66 | 2431703 | 1945-09-04 | 209.09 |
| -64 | 2432117 | 1946-10-23 | 209.38 |
| -63 | 2432330 | 1947-05-24 | 210.07 |
| -62 | 2432536 | 1947-12-16 | 210.07 |
| -61 | 2432758 | 1948-07-25 | 209.9 |
| -60 | 2432966 | 1949-02-18 | 209.12 |
| -59 | 2433167 | 1949-09-07 | 209.27 |
| -58 | 2433387 | 1950-04-15 | 208.55 |
| -57 | 2433588 | 1950-11-02 | 207.97 |
| -56 | 2433795 | 1951-05-28 | 207.34 |
| -55 | 2433993 | 1951-12-12 | 207.44 |
| -54 | 2434219 | 1952-07-25 | 207.72 |
| -53 | 2434415 | 1953-02-06 | 207.73 |
| -52 | 2434622 | 1953-09-01 | 208.33 |
| -51 | 2434832 | 1954-03-30 | 208.59 |
| -50 | 2435041 | 1954-10-25 | 208.96 |
| -49 | 2435252 | 1955-05-24 | 208.64 |
| -48 | 2435462 | 1955-12-20 | 208.75 |
| -47 | 2435670 | 1956-07-15 | 208.45 |
| -46 | 2435878 | 1957-02-08 | 208.52 |
| -45 | 2436090 | 1957-09-08 | 208.48 |
| -44 | 2436296 | 1958-04-02 | 208.14 |
| -43 | 2436495 | 1958-10-18 | 208.15 |
| -42 | 2436706 | 1959-05-17 | 208.1 |
| -41 | 2436924 | 1959-12-21 | 208 |
| -40 | 2437130 | 1960-07-14 | 207.73 |
| -39 | 2437332 | 1961-02-01 | 207.99 |
| -38 | 2437545 | 1961-09-02 | 207.99 |
| -37 | 2437750 | 1962-03-26 | 207.36 |
| -36 | 2437957 | 1962-10-19 | 206.85 |
| -35 | 2438161 | 1963-05-11 | 206.88 |
| -34 | 2438375 | 1963-12-11 | 207.07 |
| -33 | 2438579 | 1964-07-02 | 207.07 |
| -32 | 2438783 | 1965-01-22 | 207.33 |
| -31 | 2438990 | 1965-08-17 | 207.59 |
| -30 | 2439197 | 1966-03-12 | 207.84 |
| -29 | 2439408 | 1966-10-09 | 207.94 |
| -28 | 2439617 | 1967-05-06 | 208.12 |
| -27 | 2439824 | 1967-11-29 | 208.07 |
| -26 | 2440034 | 1968-06-26 | 208.24 |
| -25 | 2440242 | 1969-01-20 | 208.21 |
| -24 | 2440451 | 1969-08-17 | 208.23 |
| -23 | 2440654 | 1970-03-08 | 208.29 |
| -22 | 2440860 | 1970-09-30 | 208.42 |
| -21 | 2441076 | 1971-05-04 | 208.59 |
| -20 | 2441282 | 1971-11-26 | 208.62 |
| -19 | 2441493 | 1972-06-24 | 208.81 |
| -18 | 2441700 | 1973-01-17 | 209.41 |
| -17 | 2441909 | 1973-08-14 | 209.47 |
| -16 | 2442120 | 1974-03-13 | 209.05 |
| -15 | 2442324 | 1974-10-03 | 208.5 |
| -14 | 2442536 | 1975-05-03 | 208.29 |
| -13 | 2442753 | 1975-12-06 | 208.46 |
| -12 | 2442958 | 1976-06-28 | 208.32 |
| -11 | 2443161 | 1977-01-17 | 208.49 |
| -10 | 2443359 | 1977-08-03 | 208.58 |
| -9 | 2443576 | 1978-03-08 | 208.58 |
| -8 | 2443790 | 1978-10-08 | 209.08 |
| -7 | 2443994 | 1979-04-30 | 209.67 |
| -6 | 2444209 | 1979-12-01 | 209.96 |
| -5 | 2444414 | 1980-06-23 | 210.34 |
| -4 | 2444626 | 1981-01-21 | 210.39 |
| -3 | 2444843 | 1981-08-26 | 210.49 |
| -2 | 2445046 | 1982-03-17 | 210.44 |
| -1 | 2445252 | 1982-10-09 | 210.55 |
| 0 | 2445469 | 1983-05-14 | 210.8 |
| 1 | 2445686 | 1983-12-17 | 210.64 |
| 2 | 2445892 | 1984-07-10 | 210.65 |
| 3 | 2446095 | 1985-01-29 | 210.82 |
| 4 | 2446315 | 1985-09-06 | 210.62 |
| 5 | 2446524 | 1986-04-03 | 209.96 |
| 6 | 2446732 | 1986-10-28 | 209.27 |
| 7 | 2446945 | 1987-05-29 | 209.45 |
| 8 | 2447152 | 1987-12-22 | 209.57 |
| 9 | 2447362 | 1988-07-19 | 208.91 |
| 10 | 2447568 | 1989-02-10 | 208.77 |
| 11 | 2447770 | 1989-08-31 | 208.94 |
| 12 | 2447989 | 1990-04-07 | 208.97 |
| 13 | 2448201 | 1990-11-05 | 208.79 |
| 14 | 2448402 | 1991-05-25 | 208.64 |
| 15 | 2448611 | 1991-12-20 | 209.33 |
| 16 | 2448826 | 1992-07-22 | 209.74 |
| 17 | 2449034 | 1993-02-15 | 209.26 |
| 18 | 2449234 | 1993-09-03 | 209.08 |
| 19 | 2449444 | 1994-04-01 | 209.3 |
| 20 | 2449669 | 1994-11-12 | 209.22 |
| 21 | 2449877 | 1995-06-08 | 209.09 |
| 22 | 2450077 | 1995-12-25 | 209.06 |
| 23 | 2450282 | 1996-07-17 | 209.07 |
| 24 | 2450495 | 1997-02-15 | 208.48 |
| 25 | 2450706 | 1997-09-14 | 207.69 |
| 26 | 2450915 | 1998-04-11 | 207.85 |
| 27 | 2451120 | 1998-11-02 | 208.29 |
| 28 | 2451330 | 1999-05-31 | 208.18 |
| 29 | 2451536 | 1999-12-23 | 208.02 |
| 30 | 2451740 | 2000-07-14 | 208.5 |
| 31 | 2451950 | 2001-02-09 | 208.84 |
| 32 | 2452163 | 2001-09-10 | 208.85 |
| 33 | 2452368 | 2002-04-03 | 209.15 |
| 34 | 2452579 | 2002-10-31 | 210.1 |
| 35 | 2452797 | 2003-06-06 | 210.81 |
| 36 | 2453001 | 2003-12-27 | 210.91 |
| 37 | 2453202 | 2004-07-15 | 211.08 |
| 38 | 2453420 | 2005-02-18 | 211.28 |
| 39 | 2453642 | 2005-09-28 | 211.11 |
| 40 | 2453852 | 2006-04-26 | 210.72 |
| 41 | 2454057 | 2006-11-17 | 210.67 |
| 42 | 2454270 | 2007-06-18 | 210.11 |
| 43 | 2454479 | 2008-01-13 | 209.22 |
| 44 | 2454688 | 2008-08-09 | 208.41 |
| 45 | 2454894 | 2009-03-03 | 208.35 |
| 46 | 2455103 | 2009-09-28 | 208.61 |
| 47 | 2455308 | 2010-04-21 | 207.66 |
| 48 | 2455521 | 2010-11-20 | 208.2 |
| 49 | 2455725 | 2011-06-12 | 208.86 |
| 50 | 2455936 | 2012-01-09 | 208.72 |
| 51 | 2456150 | 2012-08-10 | 208.3 |
| 52 | 2456337 | 2013-02-13 | 208.06 |
| 53 | 2456570 | 2013-10-04 | 207.55 |
| 54 | 2456782 | 2014-05-04 | 207.21 |
| 55 | 2456974 | 2014-11-12 | 207.43 |
| 56 | 2457178 | 2015-06-04 | 207.78 |
| 57 | 2457388 | 2015-12-31 | 208.45 |
| 58 | 2457593 | 2016-07-23 | 207.65 |
| 59 | 2457798 | 2017-02-13 | 208.54 |
| 60 | 2458021 | 2017-09-24 | 209.59 |
| 61 | 2458230 | 2018-04-21 | 210.36 |
| 62 | 2458439 | 2018-11-16 | 210.94 |
| 63 | 2458640 | 2019-06-05 | 211.51 |
| 64 | 2458858 | 2020-01-09 | 211.61 |
| 65 | 2459065 | 2020-08-03 | 210.98 |
| 66 | 2459285 | 2021-03-11 | 211.13 |
| 67 | 2459498 | 2021-10-10 | 211.09 |
| 68 | 2459710 | 2022-05-10 | 211.25 |
| 69 | 2459918 | 2022-12-04 | 210.7 |
| 70 | 2460121 | 2023-06-25 | 210.39 |
| 71 | 2460335 | 2024-01-25 | 209.25 |
| 72 | 2460543 | 2024-08-20 | 208.66 |
| E | Cycle number from the GCVS4 epoch. |
| O (JD) | Julian date at observed time for maximum. |
| O (Dat) | Same as above, expressed as date. |
| Period | Calculated mean period at cycle number E. |