E | O (JD) | O (dat) | Period |
-50 | 2425871 | 1929-09-16 | 261.71 |
-47 | 2426651 | 1931-11-05 | 261.43 |
-46 | 2426927 | 1932-08-07 | 260.54 |
-39 | 2428751 | 1937-08-05 | 260.48 |
-32 | 2430583 | 1942-08-11 | 260.85 |
-29 | 2431360 | 1944-09-26 | 260.91 |
-1 | 2438639 | 1964-08-31 | 260.78 |
0 | 2438902 | 1965-05-21 | 260.64 |
3 | 2439705 | 1967-08-02 | 260.47 |
4 | 2439964 | 1968-04-17 | 260.77 |
6 | 2440488 | 1969-09-23 | 260.86 |
7 | 2440740 | 1970-06-02 | 259.44 |
10 | 2441520 | 1972-07-21 | 259.15 |
13 | 2442300 | 1974-09-09 | 259.54 |
14 | 2442545 | 1975-05-12 | 259.31 |
16 | 2443067 | 1976-10-15 | 259.38 |
17 | 2443340 | 1977-07-15 | 259.52 |
19 | 2443860 | 1978-12-17 | 260.5 |
20 | 2444110 | 1979-08-24 | 261.4 |
21 | 2444375 | 1980-05-15 | 260.95 |
23 | 2444895 | 1981-10-17 | 260.32 |
24 | 2445160 | 1982-07-09 | 261.5 |
26 | 2445680 | 1983-12-11 | 262.34 |
27 | 2445946 | 1984-09-02 | 261.35 |
28 | 2446200 | 1985-05-14 | 260.49 |
29 | 2446477 | 1986-02-15 | 260 |
30 | 2446730 | 1986-10-26 | 259.15 |
31 | 2446983 | 1987-07-06 | 259.22 |
32 | 2447240 | 1988-03-19 | 258.49 |
33 | 2447500 | 1988-12-04 | 257.35 |
34 | 2447754 | 1989-08-15 | 258.72 |
35 | 2448021 | 1990-05-09 | 259.08 |
36 | 2448275 | 1991-01-18 | 259.14 |
37 | 2448535 | 1991-10-05 | 260.21 |
38 | 2448800 | 1992-06-26 | 259.71 |
39 | 2449050 | 1993-03-03 | 259.29 |
40 | 2449318 | 1993-11-26 | 260.22 |
41 | 2449579 | 1994-08-14 | 260 |
42 | 2449832 | 1995-04-24 | 260.85 |
43 | 2450094 | 1996-01-11 | 262.14 |
44 | 2450359 | 1996-10-02 | 262.14 |
45 | 2450616 | 1997-06-16 | 262.72 |
46 | 2450886 | 1998-03-13 | 263.43 |
47 | 2451152 | 1998-12-04 | 263.07 |
48 | 2451415 | 1999-08-24 | 262.92 |
49 | 2451674 | 2000-05-09 | 261.64 |
50 | 2451940 | 2001-01-30 | 259.37 |
51 | 2452196 | 2001-10-13 | 258.86 |
52 | 2452460 | 2002-07-04 | 259.57 |
53 | 2452705 | 2003-03-06 | 259.92 |
54 | 2452964 | 2003-11-20 | 259.93 |
55 | 2453227 | 2004-08-09 | 260.87 |
56 | 2453496 | 2005-05-05 | 261.79 |
57 | 2453757 | 2006-01-21 | 261.49 |
58 | 2454018 | 2006-10-09 | 259.99 |
59 | 2454290 | 2007-07-08 | 257.36 |
60 | 2454540 | 2008-03-14 | 256.37 |
61 | 2454790 | 2008-11-19 | 256.43 |
62 | 2455041 | 2009-07-28 | 254.99 |
63 | 2455285 | 2010-03-29 | 254.64 |
64 | 2455557 | 2010-12-26 | 255.93 |
65 | 2455808 | 2011-09-03 | 258.01 |
66 | 2456070 | 2012-05-22 | 259.93 |
67 | 2456325 | 2013-02-01 | 260.07 |
68 | 2456588 | 2013-10-22 | 259.78 |
69 | 2456855 | 2014-07-16 | 260.29 |
70 | 2457110 | 2015-03-28 | 261.01 |
71 | 2457373 | 2015-12-16 | 261 |
72 | 2457629 | 2016-08-28 | 260.71 |
73 | 2457893 | 2017-05-19 | 261.07 |
74 | 2458156 | 2018-02-06 | 260.79 |
75 | 2458411 | 2018-10-19 | 261.29 |
76 | 2458682 | 2019-07-17 | 262.36 |
77 | 2458938 | 2020-03-29 | 262.12 |
78 | 2459196 | 2020-12-12 | 262.48 |
79 | 2459464 | 2021-09-06 | 261.92 |
80 | 2459731 | 2022-05-31 | 260.11 |
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. |