E | O (JD) | O (dat) | Period |
-64 | 2422891 | 1921-07-20 | 173.38 |
-49 | 2425445 | 1928-07-17 | 172.6 |
-47 | 2425801 | 1929-07-08 | 171.9 |
-46 | 2425983 | 1930-01-06 | 171.38 |
-45 | 2426157 | 1930-06-29 | 171.84 |
-43 | 2426492 | 1931-05-30 | 173.14 |
-42 | 2426666 | 1931-11-20 | 173.1 |
-36 | 2427685 | 1934-09-04 | 172.58 |
-34 | 2428040 | 1935-08-25 | 172.35 |
-32 | 2428400 | 1936-08-19 | 172.46 |
-30 | 2428750 | 1937-08-04 | 172.78 |
-28 | 2429085 | 1938-07-05 | 172.27 |
-26 | 2429424 | 1939-06-09 | 171.5 |
-24 | 2429770 | 1940-05-20 | 171.19 |
-22 | 2430110 | 1941-04-25 | 171.02 |
-15 | 2431300 | 1944-07-28 | 171.51 |
-11 | 2432000 | 1946-06-28 | 171.58 |
-9 | 2432340 | 1947-06-03 | 171.74 |
-5 | 2433020 | 1949-04-13 | 171.97 |
-2 | 2433550 | 1950-09-25 | 172.03 |
0 | 2433880 | 1951-08-21 | 172.1 |
40 | 2440770 | 1970-07-02 | 172.34 |
42 | 2441105 | 1971-06-02 | 172.41 |
43 | 2441290 | 1971-12-04 | 172.29 |
49 | 2442325 | 1974-10-04 | 172.46 |
50 | 2442510 | 1975-04-07 | 173.8 |
51 | 2442680 | 1975-09-24 | 173.62 |
52 | 2442840 | 1976-03-02 | 172.35 |
53 | 2443020 | 1976-08-29 | 171.77 |
54 | 2443200 | 1977-02-25 | 171.84 |
55 | 2443362 | 1977-08-06 | 172.86 |
57 | 2443700 | 1978-07-10 | 172.61 |
59 | 2444055 | 1979-06-30 | 171.25 |
61 | 2444400 | 1980-06-09 | 171.57 |
63 | 2444750 | 1981-05-25 | 172.16 |
65 | 2445080 | 1982-04-20 | 172.09 |
66 | 2445250 | 1982-10-07 | 171.73 |
68 | 2445601 | 1983-09-23 | 170.64 |
69 | 2445765 | 1984-03-05 | 170.37 |
70 | 2445948 | 1984-09-04 | 170.74 |
72 | 2446285 | 1985-08-07 | 170.5 |
74 | 2446619 | 1986-07-07 | 170.16 |
76 | 2446959 | 1987-06-12 | 169.66 |
78 | 2447298 | 1988-05-16 | 169.13 |
80 | 2447645 | 1989-04-28 | 169.5 |
81 | 2447805 | 1989-10-05 | 170.82 |
82 | 2447980 | 1990-03-29 | 171.5 |
83 | 2448143 | 1990-09-08 | 171.73 |
85 | 2448490 | 1991-08-21 | 171.87 |
87 | 2448846 | 1992-08-11 | 171.71 |
89 | 2449184 | 1993-07-15 | 171.92 |
91 | 2449537 | 1994-07-03 | 172.44 |
93 | 2449866 | 1995-05-28 | 171.9 |
94 | 2450040 | 1995-11-18 | 171.32 |
95 | 2450209 | 1996-05-05 | 170.71 |
96 | 2450390 | 1996-11-02 | 170.94 |
97 | 2450556 | 1997-04-17 | 171.93 |
98 | 2450729 | 1997-10-07 | 171.64 |
99 | 2450894 | 1998-03-21 | 171.28 |
100 | 2451073 | 1998-09-16 | 170.99 |
101 | 2451240 | 1999-03-02 | 170.53 |
102 | 2451412 | 1999-08-21 | 170.5 |
103 | 2451585 | 2000-02-10 | 170.88 |
104 | 2451755 | 2000-07-29 | 170.69 |
106 | 2452088 | 2001-06-27 | 170.69 |
107 | 2452263 | 2001-12-19 | 170 |
108 | 2452438 | 2002-06-12 | 170.13 |
109 | 2452606 | 2002-11-27 | 171.66 |
110 | 2452777 | 2003-05-17 | 171.99 |
111 | 2452940 | 2003-10-27 | 170.85 |
112 | 2453122 | 2004-04-26 | 170.26 |
113 | 2453296 | 2004-10-17 | 170.06 |
114 | 2453463 | 2005-04-02 | 170.21 |
115 | 2453630 | 2005-09-16 | 169.9 |
117 | 2453968 | 2006-08-20 | 168.95 |
119 | 2454306 | 2007-07-24 | 169.09 |
121 | 2454645 | 2008-06-27 | 169.91 |
123 | 2454985 | 2009-06-02 | 170.43 |
124 | 2455150 | 2009-11-14 | 170 |
125 | 2455329 | 2010-05-12 | 169.89 |
126 | 2455502 | 2010-11-01 | 170.59 |
127 | 2455675 | 2011-04-23 | 170.5 |
128 | 2455829 | 2011-09-24 | 170.57 |
130 | 2456180 | 2012-09-09 | 170.25 |
131 | 2456350 | 2013-02-26 | 169.56 |
132 | 2456513 | 2013-08-08 | 170.63 |
133 | 2456695 | 2014-02-06 | 171.4 |
134 | 2456860 | 2014-07-21 | 171.22 |
135 | 2457030 | 2015-01-07 | 171.8 |
136 | 2457204 | 2015-06-30 | 171.31 |
137 | 2457376 | 2015-12-19 | 171.31 |
138 | 2457551 | 2016-06-11 | 172.31 |
140 | 2457889 | 2017-05-15 | 172.36 |
141 | 2458060 | 2017-11-02 | 172.25 |
142 | 2458236 | 2018-04-27 | 171.81 |
143 | 2458411 | 2018-10-19 | 171.67 |
144 | 2458581 | 2019-04-07 | 172.65 |
145 | 2458755 | 2019-09-28 | 173 |
146 | 2458921 | 2020-03-12 | 172.08 |
147 | 2459094 | 2020-09-01 | 171.22 |
148 | 2459272 | 2021-02-26 | 171.11 |
149 | 2459446 | 2021-08-19 | 172.05 |
150 | 2459610 | 2022-01-30 | 173.07 |
151 | 2459779 | 2022-07-18 | 173.09 |
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. |