E | Mag | O (JD) | O (dat) | C (JD) | C (Dat) | O-C | Source |
-87 | 2411220 | 1889-08-05 | 2411234 | 1889-08-19 | -14 | SVO | |
-78 | 2413030 | 1894-07-20 | 2413040 | 1894-07-30 | -10 | AnHar, 1952, vol 115 | |
-75 | 2413630 | 1896-03-11 | 2413643 | 1896-03-24 | -13 | AnHar, 1952, vol 115 | |
-69 | 2414820 | 1899-06-14 | 2414847 | 1899-07-11 | -27 | AnHar, 1952, vol 115 | |
-67 | 2415220 | 1900-07-19 | 2415249 | 1900-08-17 | -29 | AnHar, 1952, vol 115 | |
-65 | 2415630 | 1901-09-02 | 2415650 | 1901-09-22 | -20 | SVO | |
-64 | 2415830 | 1902-03-21 | 2415851 | 1902-04-11 | -21 | SVO | |
-62 | 2416250 | 1903-05-15 | 2416253 | 1903-05-18 | -3 | AnHar, 1952, vol 115 | |
-60 | 2416645 | 1904-06-13 | 2416654 | 1904-06-22 | -9 | AnHar, 1952, vol 115 | |
-59 | 2416860 | 1905-01-14 | 2416855 | 1905-01-09 | 5 | AnHar, 1952, vol 115 | |
-58 | 2417045 | 1905-07-18 | 2417056 | 1905-07-29 | -11 | AnHar, 1952, vol 115 | |
-56 | 2417460 | 1906-09-06 | 2417457 | 1906-09-03 | 3 | SVO | |
-53 | 2418065 | 1908-05-03 | 2418059 | 1908-04-27 | 6 | AnHar, 1952, vol 115 | |
-51 | 2418465 | 1909-06-07 | 2418461 | 1909-06-03 | 4 | AnHar, 1952, vol 115 | |
-49 | 2418865 | 1910-07-12 | 2418863 | 1910-07-10 | 2 | AnHar, 1952, vol 115 | |
-47 | 2419250 | 1911-08-01 | 2419264 | 1911-08-15 | -14 | SVO | |
-40 | 2420655 | 1915-06-06 | 2420669 | 1915-06-20 | -14 | AnHar, 1952, vol 115 | |
-38 | 2421063 | 1916-07-18 | 2421071 | 1916-07-26 | -8 | SVO | |
-33 | 2422070 | 1919-04-21 | 2422075 | 1919-04-26 | -5 | SVO | |
-31 | 2422475 | 1920-05-30 | 2422476 | 1920-05-31 | -1 | SVO | |
-27 | 2423285 | 1922-08-18 | 2423279 | 1922-08-12 | 6 | SVO | |
-22 | 2424295 | 1925-05-24 | 2424283 | 1925-05-12 | 12 | AnHar, 1952, vol 115 | |
-20 | 2424700 | 1926-07-03 | 2424685 | 1926-06-18 | 15 | AnHar, 1952, vol 115 | |
-17 | 2425305 | 1928-02-28 | 2425287 | 1928-02-10 | 18 | AnHar, 1952, vol 115 | |
-11 | 2426530 | 1931-07-07 | 2426491 | 1931-05-29 | 39 | AnHar, 1952, vol 115 | |
-8 | 2427130 | 1933-02-26 | 2427094 | 1933-01-21 | 36 | AnHar, 1952, vol 115 | |
-4 | 2427950 | 1935-05-27 | 2427897 | 1935-04-04 | 53 | AnHar, 1952, vol 115 | |
-2 | 2428340 | 1936-06-20 | 2428298 | 1936-05-09 | 42 | AnHar, 1952, vol 115 | |
0 | 2428740 | 1937-07-25 | 2428700 | 1937-06-15 | 40 | AnHar, 1952, vol 115 | |
2 | 2429120 | 1938-08-09 | 2429101 | 1938-07-21 | 19 | SVO | |
5 | 2429729 | 1940-04-09 | 2429704 | 1940-03-15 | 25 | SVO | |
7 | 2430132 | 1941-05-17 | 2430105 | 1941-04-20 | 27 | SVO | |
9 | 2430517 | 1942-06-06 | 2430507 | 1942-05-27 | 10 | SVO | |
11 | 2430901 | 1943-06-25 | 2430908 | 1943-07-02 | -7 | SVO | |
13 | 2431294 | 1944-07-22 | 2431310 | 1944-08-07 | -16 | SVO | |
15 | 2431690 | 1945-08-22 | 2431711 | 1945-09-12 | -21 | SVO | |
16 | 2431875 | 1946-02-23 | 2431912 | 1946-04-01 | -37 | SVO | |
17 | 2432060 | 1946-08-27 | 2432113 | 1946-10-19 | -53 | SVO | |
18 | 2432273 | 1947-03-28 | 2432314 | 1947-05-08 | -41 | SVO | |
20 | 2432680 | 1948-05-08 | 2432715 | 1948-06-12 | -35 | SVO | |
22 | 2433092 | 1949-06-24 | 2433117 | 1949-07-19 | -25 | SVO | |
24 | 2433486 | 1950-07-23 | 2433518 | 1950-08-24 | -32 | SVO | |
26 | 2433890 | 1951-08-31 | 2433920 | 1951-09-30 | -30 | SVO | |
27 | 2434100 | 1952-03-28 | 2434120 | 1952-04-17 | -20 | SVO | |
80 | 2444810 | 1981-07-24 | 2444761 | 1981-06-05 | 49 | SVO | |
81 | 2445000 | 1982-01-30 | 2444962 | 1981-12-23 | 38 | SVO | |
82 | 2445205 | 1982-08-23 | 2445162 | 1982-07-11 | 43 | SVO | |
83 | 2445410 | 1983-03-16 | 2445363 | 1983-01-28 | 47 | SVO | |
85 | 2445803 | 1984-04-12 | 2445765 | 1984-03-05 | 38 | SVO | |
87 | 9.3 | 2446209 | 1985-05-23 | 2446166 | 1985-04-10 | 43 | SVO |
89 | 2446615 | 1986-07-03 | 2446568 | 1986-05-17 | 47 | SVO | |
90 | 2446820 | 1987-01-24 | 2446768 | 1986-12-03 | 52 | SVO | |
91 | 2447010 | 1987-08-02 | 2446969 | 1987-06-22 | 41 | SVO | |
92 | 2447215 | 1988-02-23 | 2447170 | 1988-01-09 | 45 | SVO | |
96 | 9.1 | 2448006 | 1990-04-24 | 2447973 | 1990-03-22 | 33 | SVO |
98 | 9.5 | 2448399 | 1991-05-22 | 2448375 | 1991-04-28 | 24 | SVO |
100 | 10.1 | 2448805 | 1992-07-01 | 2448776 | 1992-06-02 | 29 | SVO |
102 | 9.5 | 2449200 | 1993-07-31 | 2449178 | 1993-07-09 | 22 | SVO |
103 | 2449400 | 1994-02-16 | 2449378 | 1994-01-25 | 22 | SVO | |
104 | 9.5 | 2449603 | 1994-09-07 | 2449579 | 1994-08-14 | 24 | SVO |
105 | 9.3 | 2449791 | 1995-03-14 | 2449780 | 1995-03-03 | 11 | SVO |
107 | 9.6 | 2450184 | 1996-04-10 | 2450181 | 1996-04-07 | 3 | SVO |
109 | 9.3 | 2450582 | 1997-05-13 | 2450583 | 1997-05-14 | -1 | SVO |
111 | 2450970 | 1998-06-05 | 2450984 | 1998-06-19 | -14 | SVO | |
113 | 9.5 | 2451355 | 1999-06-25 | 2451386 | 1999-07-26 | -31 | SVO |
115 | 9.9 | 2451761 | 2000-08-04 | 2451787 | 2000-08-30 | -26 | SVO |
116 | 9.1 | 2451953 | 2001-02-12 | 2451988 | 2001-03-19 | -35 | SVO |
120 | 9.8 | 2452760 | 2003-04-30 | 2452791 | 2003-05-31 | -31 | SVO |
122 | 9.9 | 2453159 | 2004-06-02 | 2453193 | 2004-07-06 | -34 | SVO |
123 | 2453365 | 2004-12-25 | 2453394 | 2005-01-23 | -29 | SVO | |
124 | 9.6 | 2453561 | 2005-07-09 | 2453594 | 2005-08-11 | -33 | SVO |
127 | 9.9 | 2454163 | 2007-03-03 | 2454197 | 2007-04-06 | -34 | SVO |
129 | 9.8 | 2454564 | 2008-04-07 | 2454598 | 2008-05-11 | -34 | SVO |
138 | 9.9 | 2456381 | 2013-03-29 | 2456405 | 2013-04-22 | -24 | SVO |
140 | 9.4 | 2456779 | 2014-05-01 | 2456807 | 2014-05-29 | -28 | SVO |
141 | 2456985 | 2014-11-23 | 2457007 | 2014-12-15 | -22 | SVO | |
142 | 10.2 | 2457189 | 2015-06-15 | 2457208 | 2015-07-04 | -19 | SVO |
143 | 2457400 | 2016-01-12 | 2457409 | 2016-01-21 | -9 | SVO | |
144 | 10.1 | 2457605 | 2016-08-04 | 2457610 | 2016-08-09 | -5 | SVO |
145 | 2457805 | 2017-02-20 | 2457810 | 2017-02-25 | -5 | SVO | |
146 | 2458010 | 2017-09-13 | 2458011 | 2017-09-14 | -1 | SVO | |
147 | 9.6 | 2458208 | 2018-03-30 | 2458212 | 2018-04-03 | -4 | SVO |
148 | 2458415 | 2018-10-23 | 2458413 | 2018-10-21 | 2 | SVO | |
149 | 9.2 | 2458607 | 2019-05-03 | 2458613 | 2019-05-09 | -6 | SVO |
150 | 2458810 | 2019-11-22 | 2458814 | 2019-11-26 | -4 | SVO | |
151 | 9.9 | 2459015 | 2020-06-14 | 2459015 | 2020-06-14 | 0 | SVO |
152 | 2459210 | 2020-12-26 | 2459216 | 2021-01-01 | -6 | SVO | |
153 | 9.6 | 2459409 | 2021-07-13 | 2459416 | 2021-07-20 | -7 | SVO |
154 | 2459610 | 2022-01-30 | 2459617 | 2022-02-06 | -7 | SVO | |
155 | 9.5 | 2459809 | 2022-08-17 | 2459818 | 2022-08-26 | -9 | 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. |