| E | O (JD) | O (dat) | Period |
| -202 | 2414790 | 1899-05-15 | 148.75 |
| -199 | 2415235 | 1900-08-03 | 149.64 |
| -197 | 2415535 | 1901-05-30 | 150.55 |
| -194 | 2415990 | 1902-08-28 | 150.85 |
| -192 | 2416280 | 1903-06-14 | 151.31 |
| -190 | 2416590 | 1904-04-19 | 151.59 |
| -189 | 2416740 | 1904-09-16 | 151.66 |
| -187 | 2417055 | 1905-07-28 | 152.33 |
| -185 | 2417358 | 1906-05-27 | 152.7 |
| -184 | 2417505 | 1906-10-21 | 153.15 |
| -183 | 2417660 | 1907-03-25 | 152.58 |
| -182 | 2417809 | 1907-08-21 | 151.17 |
| -180 | 2418115 | 1908-06-22 | 152.12 |
| -179 | 2418278 | 1908-12-02 | 151.37 |
| -178 | 2418416 | 1909-04-19 | 150.15 |
| -177 | 2418567 | 1909-09-17 | 150.85 |
| -175 | 2418882 | 1910-07-29 | 150.1 |
| -173 | 2419159 | 1911-05-02 | 149.59 |
| -172 | 2419313 | 1911-10-03 | 150.3 |
| -170 | 2419628 | 1912-08-13 | 149.66 |
| -168 | 2419917 | 1913-05-29 | 150.04 |
| -167 | 2420068 | 1913-10-27 | 151.18 |
| -165 | 2420372 | 1914-08-27 | 150.52 |
| -163 | 2420669 | 1915-06-20 | 150.68 |
| -162 | 2420823 | 1915-11-21 | 151.83 |
| -161 | 2420975 | 1916-04-21 | 151.53 |
| -160 | 2421127 | 1916-09-20 | 151.14 |
| -159 | 2421281 | 1917-02-21 | 151.72 |
| -158 | 2421437 | 1917-07-27 | 152.07 |
| -157 | 2421579 | 1917-12-16 | 151.78 |
| -156 | 2421729 | 1918-05-15 | 151.28 |
| -155 | 2421887 | 1918-10-20 | 150.21 |
| -154 | 2422040 | 1919-03-22 | 150.28 |
| -153 | 2422187 | 1919-08-16 | 151.35 |
| -152 | 2422339 | 1920-01-15 | 151.22 |
| -151 | 2422482 | 1920-06-06 | 150.22 |
| -150 | 2422638 | 1920-11-09 | 150.01 |
| -149 | 2422789 | 1921-04-09 | 150.58 |
| -148 | 2422944 | 1921-09-11 | 151 |
| -147 | 2423086 | 1922-01-31 | 151.28 |
| -146 | 2423241 | 1922-07-05 | 150.57 |
| -145 | 2423393 | 1922-12-04 | 150.28 |
| -144 | 2423542 | 1923-05-02 | 150.64 |
| -143 | 2423696 | 1923-10-03 | 150.71 |
| -142 | 2423839 | 1924-02-23 | 150.71 |
| -141 | 2423998 | 1924-07-31 | 150.22 |
| -140 | 2424141 | 1924-12-21 | 150.08 |
| -139 | 2424296 | 1925-05-25 | 151.15 |
| -138 | 2424448 | 1925-10-24 | 150.5 |
| -137 | 2424590 | 1926-03-15 | 150.21 |
| -136 | 2424749 | 1926-08-21 | 150.85 |
| -135 | 2424902 | 1927-01-21 | 150.42 |
| -134 | 2425042 | 1927-06-10 | 150.64 |
| -133 | 2425200 | 1927-11-15 | 150.78 |
| -132 | 2425349 | 1928-04-12 | 150.35 |
| -131 | 2425501 | 1928-09-11 | 150.22 |
| -130 | 2425646 | 1929-02-03 | 150.15 |
| -129 | 2425804 | 1929-07-11 | 149.5 |
| -128 | 2425952 | 1929-12-06 | 148.78 |
| -127 | 2426095 | 1930-04-28 | 149.42 |
| -126 | 2426249 | 1930-09-29 | 149.64 |
| -125 | 2426393 | 1931-02-20 | 148.57 |
| -124 | 2426540 | 1931-07-17 | 148.85 |
| -123 | 2426699 | 1931-12-23 | 149.28 |
| -122 | 2426846 | 1932-05-18 | 149.72 |
| -121 | 2426990 | 1932-10-09 | 150.44 |
| -120 | 2427141 | 1933-03-09 | 149.8 |
| -119 | 2427293 | 1933-08-08 | 149.5 |
| -118 | 2427445 | 1934-01-07 | 150.42 |
| -117 | 2427594 | 1934-06-05 | 150.64 |
| -116 | 2427742 | 1934-10-31 | 150.21 |
| -115 | 2427896 | 1935-04-03 | 150.35 |
| -114 | 2428046 | 1935-08-31 | 150.92 |
| -113 | 2428194 | 1936-01-26 | 150.85 |
| -112 | 2428343 | 1936-06-23 | 149.93 |
| -111 | 2428500 | 1936-11-27 | 149.15 |
| -110 | 2428652 | 1937-04-28 | 149.65 |
| -109 | 2428796 | 1937-09-19 | 149.86 |
| -108 | 2428941 | 1938-02-11 | 149.07 |
| -107 | 2429089 | 1938-07-09 | 148.57 |
| -106 | 2429246 | 1938-12-13 | 148.57 |
| -105 | 2429389 | 1939-05-05 | 148.85 |
| -104 | 2429541 | 1939-10-04 | 149.85 |
| -103 | 2429691 | 1940-03-02 | 150 |
| -102 | 2429837 | 1940-07-26 | 150 |
| -101 | 2429984 | 1940-12-20 | 150.72 |
| -100 | 2430144 | 1941-05-29 | 150.54 |
| -99 | 2430291 | 1941-10-23 | 151.38 |
| -98 | 2430444 | 1942-03-25 | 152.62 |
| -97 | 2430596 | 1942-08-24 | 151.62 |
| -95 | 2430894 | 1943-06-18 | 150.5 |
| -94 | 2431056 | 1943-11-27 | 150.37 |
| -93 | 2431207 | 1944-04-26 | 150.12 |
| -92 | 2431347 | 1944-09-13 | 150.13 |
| -91 | 2431496 | 1945-02-09 | 149.5 |
| -90 | 2431645 | 1945-07-08 | 148.87 |
| -89 | 2431797 | 1945-12-07 | 149.65 |
| -88 | 2431945 | 1946-05-04 | 150.22 |
| -87 | 2432098 | 1946-10-04 | 149.92 |
| -86 | 2432249 | 1947-03-04 | 150.21 |
| -85 | 2432400 | 1947-08-02 | 150.71 |
| -84 | 2432546 | 1947-12-26 | 150.5 |
| -83 | 2432694 | 1948-05-22 | 150.21 |
| -82 | 2432851 | 1948-10-26 | 150.21 |
| -81 | 2433001 | 1949-03-25 | 150.65 |
| -80 | 2433149 | 1949-08-20 | 151.58 |
| -79 | 2433301 | 1950-01-19 | 151.29 |
| -78 | 2433451 | 1950-06-18 | 150.85 |
| -77 | 2433604 | 1950-11-18 | 151.35 |
| -76 | 2433758 | 1951-04-21 | 151.14 |
| -75 | 2433905 | 1951-09-15 | 150.78 |
| -74 | 2434059 | 1952-02-16 | 150.78 |
| -73 | 2434210 | 1952-07-16 | 150.78 |
| -72 | 2434356 | 1952-12-09 | 151.22 |
| -71 | 2434507 | 1953-05-09 | 150.94 |
| -70 | 2434659 | 1953-10-08 | 150.3 |
| -69 | 2434814 | 1954-03-12 | 150.5 |
| -68 | 2434966 | 1954-08-11 | 150.64 |
| -67 | 2435111 | 1955-01-03 | 150.71 |
| -66 | 2435262 | 1955-06-03 | 150.35 |
| -65 | 2435411 | 1955-10-30 | 150.35 |
| -64 | 2435561 | 1956-03-28 | 151.07 |
| -63 | 2435715 | 1956-08-29 | 151.14 |
| -62 | 2435863 | 1957-01-24 | 151.79 |
| -61 | 2436022 | 1957-07-02 | 152.37 |
| -60 | 2436170 | 1957-11-27 | 152.22 |
| -59 | 2436319 | 1958-04-25 | 152.43 |
| -58 | 2436479 | 1958-10-02 | 152 |
| -57 | 2436626 | 1959-02-26 | 151.35 |
| -56 | 2436781 | 1959-07-31 | 151.21 |
| -55 | 2436931 | 1959-12-28 | 150.5 |
| -54 | 2437082 | 1960-05-27 | 150.28 |
| -53 | 2437229 | 1960-10-21 | 150.35 |
| -52 | 2437377 | 1961-03-18 | 149.93 |
| -51 | 2437528 | 1961-08-16 | 149.87 |
| -50 | 2437681 | 1962-01-16 | 150.08 |
| -49 | 2437831 | 1962-06-15 | 151.51 |
| -48 | 2437980 | 1962-11-11 | 152.22 |
| -47 | 2438131 | 1963-04-11 | 151.14 |
| -46 | 2438281 | 1963-09-08 | 151 |
| -45 | 2438446 | 1964-02-20 | 151.57 |
| -44 | 2438590 | 1964-07-13 | 151.57 |
| -43 | 2438735 | 1964-12-05 | 151.5 |
| -42 | 2438891 | 1965-05-10 | 150.42 |
| -41 | 2439042 | 1965-10-08 | 149.65 |
| -40 | 2439191 | 1966-03-06 | 150.3 |
| -39 | 2439342 | 1966-08-04 | 150.3 |
| -38 | 2439491 | 1966-12-31 | 150 |
| -37 | 2439640 | 1967-05-29 | 150.21 |
| -36 | 2439789 | 1967-10-25 | 150.21 |
| -35 | 2439941 | 1968-03-25 | 150.07 |
| -34 | 2440092 | 1968-08-23 | 150.21 |
| -33 | 2440244 | 1969-01-22 | 150.28 |
| -32 | 2440392 | 1969-06-19 | 150.28 |
| -31 | 2440542 | 1969-11-16 | 150 |
| -30 | 2440692 | 1970-04-15 | 149.72 |
| -29 | 2440841 | 1970-09-11 | 150.37 |
| -28 | 2440993 | 1971-02-10 | 151 |
| -27 | 2441140 | 1971-07-07 | 150.85 |
| -26 | 2441292 | 1971-12-06 | 150.92 |
| -25 | 2441449 | 1972-05-11 | 150.78 |
| -24 | 2441599 | 1972-10-08 | 151 |
| -23 | 2441747 | 1973-03-05 | 150.92 |
| -22 | 2441899 | 1973-08-04 | 149.78 |
| -21 | 2442046 | 1973-12-29 | 149.15 |
| -20 | 2442201 | 1974-06-02 | 149.15 |
| -19 | 2442344 | 1974-10-23 | 149.93 |
| -18 | 2442494 | 1975-03-22 | 150.5 |
| -17 | 2442642 | 1975-08-17 | 149.71 |
| -16 | 2442792 | 1976-01-14 | 149.85 |
| -15 | 2442953 | 1976-06-23 | 150.78 |
| -14 | 2443099 | 1976-11-16 | 151.35 |
| -13 | 2443244 | 1977-04-10 | 151.5 |
| -12 | 2443399 | 1977-09-12 | 150.36 |
| -11 | 2443550 | 1978-02-10 | 150.22 |
| -10 | 2443705 | 1978-07-15 | 151.08 |
| -9 | 2443850 | 1978-12-07 | 151.15 |
| -8 | 2444000 | 1979-05-06 | 151.35 |
| -7 | 2444155 | 1979-10-08 | 151.14 |
| -6 | 2444303 | 1980-03-04 | 150.71 |
| -5 | 2444456 | 1980-08-04 | 151 |
| -4 | 2444612 | 1981-01-07 | 150.71 |
| -3 | 2444759 | 1981-06-03 | 150.21 |
| -2 | 2444906 | 1981-10-28 | 150.29 |
| -1 | 2445058 | 1982-03-29 | 149.8 |
| 0 | 2445207 | 1982-08-25 | 149.58 |
| 1 | 2445354 | 1983-01-19 | 150.15 |
| 2 | 2445509 | 1983-06-23 | 149.93 |
| 3 | 2445656 | 1983-11-17 | 149.64 |
| 4 | 2445809 | 1984-04-18 | 149.85 |
| 5 | 2445958 | 1984-09-14 | 149.92 |
| 6 | 2446105 | 1985-02-08 | 149.85 |
| 7 | 2446255 | 1985-07-08 | 149.35 |
| 8 | 2446404 | 1985-12-04 | 149.42 |
| 9 | 2446558 | 1986-05-07 | 149.65 |
| 10 | 2446705 | 1986-10-01 | 149.51 |
| 11 | 2446851 | 1987-02-24 | 149.72 |
| 12 | 2447008 | 1987-07-31 | 149.79 |
| 13 | 2447150 | 1987-12-20 | 149.85 |
| 14 | 2447303 | 1988-05-21 | 150.07 |
| 15 | 2447452 | 1988-10-17 | 149.42 |
| 16 | 2447607 | 1989-03-21 | 149.42 |
| 17 | 2447754 | 1989-08-15 | 150.42 |
| 18 | 2447903 | 1990-01-11 | 150.71 |
| 19 | 2448048 | 1990-06-05 | 150.43 |
| 20 | 2448202 | 1990-11-06 | 150.15 |
| 21 | 2448357 | 1991-04-10 | 150.57 |
| 22 | 2448508 | 1991-09-08 | 150.42 |
| 23 | 2448657 | 1992-02-04 | 149.85 |
| 24 | 2448806 | 1992-07-02 | 149.57 |
| 25 | 2448959 | 1992-12-02 | 149.28 |
| 26 | 2449098 | 1993-04-20 | 148.78 |
| 27 | 2449250 | 1993-09-19 | 148.85 |
| 28 | 2449403 | 1994-02-19 | 149.29 |
| 29 | 2449552 | 1994-07-18 | 150.15 |
| 30 | 2449696 | 1994-12-09 | 151.01 |
| 31 | 2449851 | 1995-05-13 | 150.65 |
| 32 | 2450004 | 1995-10-13 | 150.07 |
| 33 | 2450155 | 1996-03-12 | 150.42 |
| 34 | 2450307 | 1996-08-11 | 150.85 |
| 35 | 2450455 | 1997-01-06 | 150.57 |
| 36 | 2450601 | 1997-06-01 | 150.5 |
| 37 | 2450753 | 1997-10-31 | 149.92 |
| 38 | 2450906 | 1998-04-02 | 149.72 |
| 39 | 2451057 | 1998-08-31 | 150.22 |
| 40 | 2451209 | 1999-01-30 | 150.8 |
| 41 | 2451352 | 1999-06-22 | 151.07 |
| 42 | 2451506 | 1999-11-23 | 150.78 |
| 43 | 2451653 | 2000-04-18 | 150.71 |
| 44 | 2451812 | 2000-09-24 | 151.21 |
| 45 | 2451962 | 2001-02-21 | 151.85 |
| 46 | 2452112 | 2001-07-21 | 152 |
| 47 | 2452264 | 2001-12-20 | 151.07 |
| 48 | 2452414 | 2002-05-19 | 150.36 |
| 49 | 2452570 | 2002-10-22 | 150.94 |
| 50 | 2452717 | 2003-03-18 | 150.8 |
| 51 | 2452863 | 2003-08-11 | 150.94 |
| 52 | 2453016 | 2004-01-11 | 150.72 |
| 53 | 2453171 | 2004-06-14 | 150.5 |
| 54 | 2453316 | 2004-11-06 | 151.35 |
| 55 | 2453475 | 2005-04-14 | 151.28 |
| 56 | 2453619 | 2005-09-05 | 150.64 |
| 57 | 2453775 | 2006-02-08 | 150.21 |
| 58 | 2453924 | 2006-07-07 | 149.85 |
| 59 | 2454073 | 2006-12-03 | 150.29 |
| 60 | 2454223 | 2007-05-02 | 150.22 |
| 61 | 2454367 | 2007-09-23 | 149.51 |
| 62 | 2454522 | 2008-02-25 | 149.43 |
| 63 | 2454676 | 2008-07-28 | 149.35 |
| 64 | 2454821 | 2008-12-20 | 150.35 |
| 65 | 2454971 | 2009-05-19 | 151.07 |
| 66 | 2455118 | 2009-10-13 | 150.07 |
| 67 | 2455269 | 2010-03-13 | 149.57 |
| 68 | 2455426 | 2010-08-17 | 150.28 |
| 69 | 2455578 | 2011-01-16 | 150.93 |
| 70 | 2455721 | 2011-06-08 | 151.22 |
| 71 | 2455870 | 2011-11-04 | 150.22 |
| 72 | 2456026 | 2012-04-08 | 149.07 |
| 73 | 2456176 | 2012-09-05 | 149.35 |
| 74 | 2456328 | 2013-02-04 | 150.28 |
| 75 | 2456470 | 2013-06-26 | 150.07 |
| 76 | 2456621 | 2013-11-24 | 149.14 |
| 77 | 2456769 | 2014-04-21 | 149.07 |
| 78 | 2456926 | 2014-09-25 | 149.86 |
| 79 | 2457071 | 2015-02-17 | 149.94 |
| 80 | 2457219 | 2015-07-15 | 149.94 |
| 81 | 2457372 | 2015-12-15 | 150.72 |
| 82 | 2457524 | 2016-05-15 | 150.21 |
| 83 | 2457666 | 2016-10-04 | 150.21 |
| 84 | 2457823 | 2017-03-10 | 150.78 |
| 85 | 2457982 | 2017-08-16 | 150.42 |
| 86 | 2458118 | 2017-12-30 | 150.92 |
| 87 | 2458275 | 2018-06-05 | 151 |
| 88 | 2458427 | 2018-11-04 | 149.36 |
| 89 | 2458575 | 2019-04-01 | 149.58 |
| 90 | 2458728 | 2019-09-01 | 150.3 |
| 91 | 2458875 | 2020-01-26 | 149.29 |
| 92 | 2459021 | 2020-06-20 | 149 |
| 93 | 2459173 | 2020-11-19 | 148.85 |
| 94 | 2459324 | 2021-04-19 | 149 |
| 95 | 2459468 | 2021-09-10 | 149.68 |
| 96 | 2459620 | 2022-02-09 | 149.47 |
| 97 | 2459767 | 2022-07-06 | 148.56 |
| 98 | 2459922 | 2022-12-08 | 148.07 |
| 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. |