Maxima for W Vel
Period: 394.72, Epoch: 2454832
Back to main page  Mean light curve  Period diagram

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-113   2410349 1887-03-18 2410229 1886-11-18 120 AnHar, 1909, vol 55, p 95
-110   2411532 1890-06-13 2411413 1890-02-14 119 AnHar, 1909, vol 55, p 95
-105   2413500 1895-11-02 2413386 1895-07-11 114 SVO
-104   2413890 1896-11-26 2413781 1896-08-09 109 SVO
-103   2414290 1897-12-31 2414176 1897-09-08 114 SVO
-102   2414666 1899-01-11 2414571 1898-10-08 95 AnHar, 1909, vol 55, p 95
-101   2415053 1900-02-02 2414965 1899-11-06 88 AnHar, 1909, vol 55, p 95
-100   2415426 1901-02-10 2415360 1900-12-06 66 AnHar, 1909, vol 55, p 95
-99   2415830 1902-03-21 2415755 1902-01-05 75 AnHar, 1952, vol 115
-98   2416200 1903-03-26 2416149 1903-02-03 51 AnHar, 1952, vol 115
-97   2416580 1904-04-09 2416544 1904-03-04 36 AnHar, 1952, vol 115
-96   2416990 1905-05-24 2416939 1905-04-03 51 AnHar, 1952, vol 115
-95   2417375 1906-06-13 2417334 1906-05-03 41 AnHar, 1952, vol 115
-94 9.1 2417771 1907-07-14 2417728 1907-06-01 43 SVO
-93 8.4 2418155 1908-08-01 2418123 1908-06-30 32 SVO
-90 8.1 2419324 1911-10-14 2419307 1911-09-27 17 SVO
-89 8.4 2419703 1912-10-27 2419702 1912-10-26 1 SVO
-85   2421310 1917-03-22 2421281 1917-02-21 29 AnHar, 1952, vol 115
-84 9.6 2421680 1918-03-27 2421676 1918-03-23 4 SVO
-83 8.9 2422086 1919-05-07 2422070 1919-04-21 16 SVO
-82 9.4 2422487 1920-06-11 2422465 1920-05-20 22 SVO
-81 8.4 2422889 1921-07-18 2422860 1921-06-19 29 SVO
-80 9.2 2423278 1922-08-11 2423254 1922-07-18 24 AAVSO
-79 8.3 2423681 1923-09-18 2423649 1923-08-17 32 SVO
-78 8.9 2424079 1924-10-20 2424044 1924-09-15 35 SVO
-77 8.4 2424475 1925-11-20 2424439 1925-10-15 36 AAVSO
-76 8.4 2424879 1926-12-29 2424833 1926-11-13 46 AAVSO
-75 9.0 2425273 1928-01-27 2425228 1927-12-13 45 SVO
-74 8.5 2425683 1929-03-12 2425623 1929-01-11 60 SVO
-73 9.0 2426080 1930-04-13 2426017 1930-02-09 63 SVO
-72 8.8 2426479 1931-05-17 2426412 1931-03-11 67 SVO
-71 8.3 2426872 1932-06-13 2426807 1932-04-09 65 SVO
-70 9.2 2427268 1933-07-14 2427202 1933-05-09 66 SVO
-69 8.7 2427657 1934-08-07 2427596 1934-06-07 61 SVO
-68 9.4 2428049 1935-09-03 2427991 1935-07-07 58 SVO
-67 8.9 2428438 1936-09-26 2428386 1936-08-05 52 AAVSO
-66 9.3 2428823 1937-10-16 2428780 1937-09-03 43 SVO
-65 8.7 2429224 1938-11-21 2429175 1938-10-03 49 SVO
-64 8.8 2429612 1939-12-14 2429570 1939-11-02 42 SVO
-63 8.5 2429991 1940-12-27 2429965 1940-12-01 26 SVO
-62 8.9 2430371 1942-01-11 2430359 1941-12-30 12 SVO
-61 9.3 2430763 1943-02-07 2430754 1943-01-29 9 SVO
-60 8.5 2431154 1944-03-04 2431149 1944-02-28 5 AAVSO
-59 8.5 2431560 1945-04-14 2431544 1945-03-29 16 SVO
-58 9.6 2431958 1946-05-17 2431938 1946-04-27 20 SVO
-57 8.8 2432350 1947-06-13 2432333 1947-05-27 17 SVO
-56 9.3 2432740 1948-07-07 2432728 1948-06-25 12 SVO
-55 8.7 2433137 1949-08-08 2433122 1949-07-24 15 SVO
-54 8.7 2433538 1950-09-13 2433517 1950-08-23 21 SVO
-53 9.5 2433938 1951-10-18 2433912 1951-09-22 26 SVO
-52 8.7 2434339 1952-11-22 2434307 1952-10-21 32 SVO
-51 8.8 2434743 1953-12-31 2434701 1953-11-19 42 SVO
-50 8.6 2435133 1955-01-25 2435096 1954-12-19 37 SVO
-49 8.7 2435540 1956-03-07 2435491 1956-01-18 49 SVO
-48 8.7 2435938 1957-04-09 2435885 1957-02-15 53 SVO
-47 8.8 2436339 1958-05-15 2436280 1958-03-17 59 SVO
-46 8.9 2436743 1959-06-23 2436675 1959-04-16 68 SVO
-45 9.2 2437141 1960-07-25 2437070 1960-05-15 71 SVO
-44 8.6 2437551 1961-09-08 2437464 1961-06-13 87 SVO
-43 8.7 2437941 1962-10-03 2437859 1962-07-13 82 SVO
-42 8.6 2438327 1963-10-24 2438254 1963-08-12 73 SVO
-41 8.6 2438722 1964-11-22 2438648 1964-09-09 74 SVO
-40 9.5 2439125 1965-12-30 2439043 1965-10-09 82 SVO
-39 9.1 2439521 1967-01-30 2439438 1966-11-08 83 SVO
-38 8.6 2439913 1968-02-26 2439833 1967-12-08 80 SVO
-37 8.7 2440302 1969-03-21 2440227 1969-01-05 75 SVO
-36 8.8 2440690 1970-04-13 2440622 1970-02-04 68 SVO
-35 10.0 2441088 1971-05-16 2441017 1971-03-06 71 AAVSO
-34   2441478 1972-06-09 2441412 1972-04-04 66 AAVSO
-33 9.0 2441877 1973-07-13 2441806 1973-05-03 71 SVO
-32 8.6 2442260 1974-07-31 2442201 1974-06-02 59 SVO
-31 9.1 2442648 1975-08-23 2442596 1975-07-02 52 AAVSO
-30 8.6 2443049 1976-09-27 2442990 1976-07-30 59 AAVSO
-29 10.7 2443444 1977-10-27 2443385 1977-08-29 59 AAVSO
-28 9.3 2443835 1978-11-22 2443780 1978-09-28 55 AAVSO
-27 10.4 2444223 1979-12-15 2444175 1979-10-28 48 AAVSO
-26 8.7 2444609 1981-01-04 2444569 1980-11-25 40 SVO
-25 8.3 2444991 1982-01-21 2444964 1981-12-25 27 SVO
-24 8.8 2445387 1983-02-21 2445359 1983-01-24 28 SVO
-23 9.0 2445767 1984-03-07 2445753 1984-02-22 14 SVO
-22 8.4 2446153 1985-03-28 2446148 1985-03-23 5 SVO
-21 9.3 2446538 1986-04-17 2446543 1986-04-22 -5 SVO
-20 9.0 2446920 1987-05-04 2446938 1987-05-22 -18 SVO
-19   2447317 1988-06-04 2447332 1988-06-19 -15 AAVSO
-18 8.7 2447710 1989-07-02 2447727 1989-07-19 -17 SVO
-17 8.6 2448099 1990-07-26 2448122 1990-08-18 -23 SVO
-16 9.2 2448489 1991-08-20 2448516 1991-09-16 -27 SVO
-15 8.8 2448879 1992-09-13 2448911 1992-10-15 -32 SVO
-14 8.8 2449267 1993-10-06 2449306 1993-11-14 -39 SVO
-13   2449660 1994-11-03 2449701 1994-12-14 -41 AAVSO
-12 8.8 2450063 1995-12-11 2450095 1996-01-12 -32 SVO
-11 9.7 2450461 1997-01-12 2450490 1997-02-10 -29 SVO
-10 8.6 2450858 1998-02-13 2450885 1998-03-12 -27 SVO
-9 9.0 2451270 1999-04-01 2451280 1999-04-11 -10 SVO
-8 8.2 2451660 2000-04-25 2451674 2000-05-09 -14 SVO
-7 8.6 2452054 2001-05-24 2452069 2001-06-08 -15 SVO
-6 9.2 2452467 2002-07-11 2452464 2002-07-08 3 SVO
-5 8.4 2452859 2003-08-07 2452858 2003-08-06 1 SVO
-4 9.9 2453261 2004-09-12 2453253 2004-09-04 8 SVO
-3 9.2 2453655 2005-10-11 2453648 2005-10-04 7 SVO
-2 8.9 2454049 2006-11-09 2454043 2006-11-03 6 SVO
-1 9.2 2454437 2007-12-02 2454437 2007-12-02 0 SVO
0 8.9 2454832 2008-12-31 2454832 2008-12-31 0 SVO
1 8.6 2455221 2010-01-24 2455227 2010-01-30 -6 SVO
2 8.7 2455620 2011-02-27 2455621 2011-02-28 -1 AAVSO
3 9.1 2456011 2012-03-24 2456016 2012-03-29 -5 AAVSO
4 8.9 2456413 2013-04-30 2456411 2013-04-28 2 AAVSO
5 9.1 2456816 2014-06-07 2456806 2014-05-28 10 AAVSO
6   2457217 2015-07-13 2457200 2015-06-26 17 AAVSO
7 8.9 2457608 2016-08-07 2457595 2016-07-25 13 SVO
8 8.3 2458005 2017-09-08 2457990 2017-08-24 15 SVO
9 9.1 2458404 2018-10-12 2458384 2018-09-22 20 SVO
10 8.3 2458793 2019-11-05 2458779 2019-10-22 14 SVO
11 8.7 2459181 2020-11-27 2459174 2020-11-20 7 SVO
12 8.6 2459583 2022-01-03 2459569 2021-12-20 14 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.