E | O (JD) | O (dat) | Period |
-6 | 2438293 | 1963-09-20 | 419 |
-5 | 2438705 | 1964-11-05 | 419 |
-4 | 2439119 | 1965-12-24 | 419.21 |
-2 | 2439972 | 1968-04-25 | 420.43 |
-1 | 2440384 | 1969-06-11 | 420.77 |
0 | 2440803 | 1970-08-04 | 420.32 |
2 | 2441643 | 1972-11-21 | 418.65 |
3 | 2442082 | 1974-02-03 | 419.65 |
4 | 2442490 | 1975-03-18 | 420.93 |
5 | 2442900 | 1976-05-01 | 420.84 |
12 | 2445820 | 1984-04-29 | 420.88 |
19 | 2448804 | 1992-06-30 | 421.03 |
22 | 2450062 | 1995-12-10 | 421.55 |
23 | 2450480 | 1997-01-31 | 422.64 |
24 | 2450922 | 1998-04-18 | 422.42 |
25 | 2451333 | 1999-06-03 | 420.13 |
26 | 2451762 | 2000-08-05 | 419.72 |
27 | 2452173 | 2001-09-20 | 417.65 |
28 | 2452589 | 2002-11-10 | 416.35 |
29 | 2452999 | 2003-12-25 | 417.49 |
30 | 2453419 | 2005-02-17 | 417.92 |
31 | 2453830 | 2006-04-04 | 419.07 |
32 | 2454254 | 2007-06-02 | 420.58 |
33 | 2454686 | 2008-08-07 | 421.29 |
34 | 2455100 | 2009-09-25 | 421.58 |
35 | 2455529 | 2010-11-28 | 422.08 |
36 | 2455947 | 2012-01-20 | 421.08 |
37 | 2456369 | 2013-03-17 | 419.86 |
38 | 2456782 | 2014-05-04 | 418.78 |
39 | 2457211 | 2015-07-07 | 417.32 |
40 | 2457624 | 2016-08-23 | 416.37 |
41 | 2458040 | 2017-10-13 | 416.38 |
42 | 2458452 | 2018-11-29 | 415.97 |
44 | 2459284 | 2021-03-10 | 414.28 |
45 | 2459694 | 2022-04-24 | 414.5 |
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. |