Maxima for Z Vel
Mean period: 420.12, GCVS period: 411.4

E O (JD) O (dat) Period
-64 2412960 1894-05-11 416.41
-63 2413370 1895-06-25 414.26
-62 2413785 1896-08-13 417.51
-59 2415050 1900-01-30 421.13
-58 2415448 1901-03-04 423.83
-57 2415871 1902-05-01 425.69
-56 2416255 1903-05-20 429.93
-55 2416750 1904-09-26 432.99
-53 2417620 1907-02-13 436.36
-52 2418065 1908-05-03 437.58
-51 2418500 1909-07-12 438.4
-49 2419391 1911-12-20 438.38
-48 2419804 1913-02-05 436.08
-47 2420241 1914-04-18 436.44
-46 2420663 1915-06-14 436.39
-45 2421120 1916-09-13 436.77
-44 2421546 1917-11-13 436.92
-43 2421990 1919-01-31 436.8
-42 2422438 1920-04-23 436.22
-41 2422869 1921-06-28 435.59
-40 2423307 1922-09-09 433.86
-39 2423740 1923-11-16 433.17
-38 2424150 1924-12-30 431.45
-37 2424596 1926-03-21 429.88
-36 2425029 1927-05-28 428.64
-35 2425456 1928-07-28 426.93
-34 2425889 1929-10-04 425.87
-33 2426309 1930-11-28 424.79
-32 2426732 1932-01-25 421.94
-31 2427150 1933-03-18 419.43
-30 2427565 1934-05-07 417.25
-29 2427993 1935-07-09 415.35
-28 2428410 1936-08-29 414.26
-27 2428813 1937-10-06 412.99
-26 2429218 1938-11-15 411.95
-25 2429630 1940-01-01 411.1
-24 2430044 1941-02-18 410.42
-23 2430460 1942-04-10 410.59
-22 2430866 1943-05-21 410.98
-21 2431275 1944-07-03 411.05
-20 2431686 1945-08-18 411.23
-19 2432099 1946-10-05 411.5
-18 2432511 1947-11-21 411.36
-17 2432919 1949-01-02 410.86
-16 2433330 1950-02-17 409.85
-15 2433750 1951-04-13 408.99
-14 2434164 1952-05-31 407.49
-13 2434565 1953-07-06 406.08
-12 2434962 1954-08-07 405.16
-11 2435364 1955-09-13 404.71
-10 2435776 1956-10-29 404.55
-9 2436169 1957-11-26 405.77
-8 2436572 1959-01-03 407.55
-7 2436983 1960-02-18 409.64
-6 2437398 1961-04-08 410.83
-5 2437807 1962-05-22 412.11
-4 2438229 1963-07-18 414.14
-3 2438640 1964-09-01 415.88
-2 2439061 1965-10-27 416.7
-1 2439464 1966-12-04 417.96
0 2439884 1968-01-28 419.11
1 2440310 1969-03-29 419.95
2 2440739 1970-06-01 421.31
3 2441149 1971-07-16 422.93
4 2441581 1972-09-20 424.89
5 2442000 1973-11-13 425.89
6 2442423 1975-01-10 426.91
7 2442851 1976-03-13 428.43
8 2443288 1977-05-24 430.54
9 2443720 1978-07-30 431.74
10 2444147 1979-09-30 433.03
11 2444580 1980-12-06 433.84
12 2445019 1982-02-18 433.87
13 2445459 1983-05-04 433.69
14 2445891 1984-07-09 432.23
15 2446323 1985-09-14 431.04
16 2446758 1986-11-23 429.42
17 2447185 1988-01-24 427.67
18 2447619 1989-04-02 425.35
19 2448020 1990-05-08 423.16
20 2448454 1991-07-16 421.03
21 2448879 1992-09-13 419.14
22 2449303 1993-11-11 418.89
23 2449708 1994-12-21 417.76
24 2450121 1996-02-07 417.52
25 2450536 1997-03-28 416.45
26 2450952 1998-05-18 416.05
27 2451392 1999-08-01 416.03
28 2451787 2000-08-30 416.85
29 2452206 2001-10-23 417.22
30 2452624 2002-12-15 417.84
31 2453039 2004-02-03 417.77
32 2453454 2005-03-24 416.78
33 2453879 2006-05-23 417.18
34 2454298 2007-07-16 417.21
35 2454726 2008-09-16 417.04
36 2455134 2009-10-29 416.81
37 2455534 2010-12-03 416.62
38 2455953 2012-01-26 415.96
39 2456383 2013-03-31 416.16
40 2456795 2014-05-17 416.2
41 2457210 2015-07-06 416.91
42 2457630 2016-08-29 416.98
43 2458040 2017-10-13 416.51
44 2458466 2018-12-13 415.85
45 2458877 2020-01-28 416.07
46 2459294 2021-03-20 415.96
47 2459704 2022-05-04 415.51


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.