Maxima for V CrB
Period: 357.4, Epoch: 2443763
Back to main page  Mean light curve  Period diagram

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-102   2407278 1878-10-20 2407308 1878-11-19 -30 AnHar, 1909, vol 55, p 95
-101   2407648 1879-10-25 2407666 1879-11-12 -18 AnHar, 1909, vol 55, p 95, GuL, 1920, 1.2
-100   2407996 1880-10-07 2408023 1880-11-03 -27 AnHar, 1909, vol 55, p 95, GuL, 1920, 1.2
-99   2408357 1881-10-03 2408380 1881-10-26 -23 AnHar, 1909, vol 55, p 95, GuL, 1920, 1.2
-98   2408707 1882-09-18 2408738 1882-10-19 -31 AnHar, 1909, vol 55, p 95
-97   2409063 1883-09-09 2409095 1883-10-11 -32 AnHar, 1909, vol 55, p 95
-96   2409420 1884-08-31 2409453 1884-10-03 -33 AnHar, 1909, vol 55, p 95
-95   2409769 1885-08-15 2409810 1885-09-25 -41 GuL, 1920, 1.2
-94   2410149 1886-08-30 2410167 1886-09-17 -18 AnHar, 1909, vol 55, p 95
-88   2412270 1892-06-20 2412312 1892-08-01 -42 GuL, 1920, 1.2, AnHar, 1909, vol 55, p 95
-87   2412614 1893-05-30 2412669 1893-07-24 -55 GuL, 1920, 1.2
-86   2413011 1894-07-01 2413027 1894-07-17 -16 AnHar, 1909, vol 55, p 95
-85   2413332 1895-05-18 2413384 1895-07-09 -52 AnHar, 1909, vol 55, p 95
-84   2413693 1896-05-13 2413741 1896-06-30 -48 AnHar, 1909, vol 55, p 95
-83   2414050 1897-05-05 2414099 1897-06-23 -49 AnHar, 1909, vol 55, p 95
-76 8.0 2416600 1904-04-29 2416601 1904-04-30 -1 AAVSO
-75 8.4 2416960 1905-04-24 2416958 1905-04-22 2 AAVSO
-74 8.1 2417310 1906-04-09 2417315 1906-04-14 -5 AAVSO
-73 8.0 2417661 1907-03-26 2417673 1907-04-07 -12 AAVSO
-72 7.8 2418008 1908-03-07 2418030 1908-03-29 -22 AAVSO
-71 8.3 2418374 1909-03-08 2418388 1909-03-22 -14 AAVSO
-70 7.8 2418714 1910-02-11 2418745 1910-03-14 -31 AAVSO
-67 8.0 2419786 1913-01-18 2419817 1913-02-18 -31 AAVSO
-66 7.2 2420139 1914-01-06 2420175 1914-02-11 -36 SVO
-65   2420521 1915-01-23 2420532 1915-02-03 -11 AAVSO
-64 8.0 2420868 1916-01-05 2420889 1916-01-26 -21 AAVSO
-63 7.0 2421207 1916-12-09 2421247 1917-01-18 -40 AAVSO
-62 7.5 2421556 1917-11-23 2421604 1918-01-10 -48 SVO
-61 7.4 2421919 1918-11-21 2421962 1919-01-03 -43 SVO
-60 7.5 2422268 1919-11-05 2422319 1919-12-26 -51 AAVSO
-59 7.7 2422646 1920-11-17 2422676 1920-12-17 -30 SVO
-58 6.7 2423006 1921-11-12 2423034 1921-12-10 -28 SVO
-57 6.8 2423342 1922-10-14 2423391 1922-12-02 -49 SVO
-56 6.9 2423717 1923-10-24 2423749 1923-11-25 -32 SVO
-55 6.8 2424063 1924-10-04 2424106 1924-11-16 -43 SVO
-54 7.1 2424419 1925-09-25 2424463 1925-11-08 -44 SVO
-53 6.9 2424757 1926-08-29 2424821 1926-11-01 -64 SVO
-52 7.7 2425131 1927-09-07 2425178 1927-10-24 -47 SVO
-51 7.5 2425501 1928-09-11 2425536 1928-10-16 -35 SVO
-50 7.3 2425857 1929-09-02 2425893 1929-10-08 -36 SVO
-49 6.9 2426211 1930-08-22 2426250 1930-09-30 -39 SVO
-48 7.6 2426580 1931-08-26 2426608 1931-09-23 -28 SVO
-47 7.2 2426952 1932-09-01 2426965 1932-09-14 -13 SVO
-46 7.1 2427310 1933-08-25 2427323 1933-09-07 -13 SVO
-45 7.2 2427677 1934-08-27 2427680 1934-08-30 -3 SVO
-44 7.3 2428036 1935-08-21 2428037 1935-08-22 -1 SVO
-43 7.0 2428391 1936-08-10 2428395 1936-08-14 -4 SVO
-42 7.2 2428748 1937-08-02 2428752 1937-08-06 -4 SVO
-41 7.1 2429105 1938-07-25 2429110 1938-07-30 -5 SVO
-40 7.3 2429461 1939-07-16 2429467 1939-07-22 -6 SVO
-39 7.5 2429832 1940-07-21 2429824 1940-07-13 8 SVO
-38 7.2 2430186 1941-07-10 2430182 1941-07-06 4 SVO
-37 7.8 2430541 1942-06-30 2430539 1942-06-28 2 SVO
-36 7.7 2430905 1943-06-29 2430897 1943-06-21 8 SVO
-35 7.1 2431247 1944-06-05 2431254 1944-06-12 -7 SVO
-34 7.5 2431614 1945-06-07 2431611 1945-06-04 3 SVO
-33 7.2 2431978 1946-06-06 2431969 1946-05-28 9 SVO
-32 7.7 2432327 1947-05-21 2432326 1947-05-20 1 SVO
-31 8.1 2432684 1948-05-12 2432684 1948-05-12 0 SVO
-30 8.2 2433038 1949-05-01 2433041 1949-05-04 -3 SVO
-29 8.7 2433393 1950-04-21 2433398 1950-04-26 -5 SVO
-28 8.4 2433766 1951-04-29 2433756 1951-04-19 10 SVO
-27 8.5 2434130 1952-04-27 2434113 1952-04-10 17 SVO
-26 8.2 2434490 1953-04-22 2434471 1953-04-03 19 SVO
-25 8.7 2434842 1954-04-09 2434828 1954-03-26 14 SVO
-24 8.6 2435195 1955-03-28 2435185 1955-03-18 10 SVO
-23 8.6 2435556 1956-03-23 2435543 1956-03-10 13 AAVSO
-22 8.4 2435909 1957-03-11 2435900 1957-03-02 9 SVO
-21 8.6 2436274 1958-03-11 2436258 1958-02-23 16 SVO
-20 8.5 2436633 1959-03-05 2436615 1959-02-15 18 SVO
-19 8.3 2436996 1960-03-02 2436972 1960-02-07 24 SVO
-18 8.0 2437339 1961-02-08 2437330 1961-01-30 9 AAVSO
-17 8.2 2437697 1962-02-01 2437687 1962-01-22 10 AAVSO
-16 7.8 2438063 1963-02-02 2438045 1963-01-15 18 SVO
-15 8.0 2438437 1964-02-11 2438402 1964-01-07 35 SVO
-14 7.7 2438782 1965-01-21 2438759 1964-12-29 23 SVO
-13 8.1 2439146 1966-01-20 2439117 1965-12-22 29 SVO
-12 8.1 2439488 1966-12-28 2439474 1966-12-14 14 SVO
-11 8.6 2439855 1967-12-30 2439832 1967-12-07 23 SVO
-10 9.1 2440215 1968-12-24 2440189 1968-11-28 26 SVO
-9 9.0 2440568 1969-12-12 2440546 1969-11-20 22 SVO
-8 9.0 2440920 1970-11-29 2440904 1970-11-13 16 SVO
-7 9.1 2441283 1971-11-27 2441261 1971-11-05 22 SVO
-6 8.7 2441637 1972-11-15 2441619 1972-10-28 18 SVO
-5 8.8 2442002 1973-11-15 2441976 1973-10-20 26 SVO
-4 8.3 2442351 1974-10-30 2442333 1974-10-12 18 SVO
-3 8.8 2442725 1975-11-08 2442691 1975-10-05 34 SVO
-2 8.2 2443066 1976-10-14 2443048 1976-09-26 18 SVO
-1 8.3 2443426 1977-10-09 2443406 1977-09-19 20 SVO
0 7.6 2443765 1978-09-13 2443763 1978-09-11 2 SVO
1 7.8 2444123 1979-09-06 2444120 1979-09-03 3 SVO
2 7.6 2444484 1980-09-01 2444478 1980-08-26 6 SVO
3 7.8 2444840 1981-08-23 2444835 1981-08-18 5 SVO
4 7.3 2445184 1982-08-02 2445193 1982-08-11 -9 SVO
5 8.3 2445561 1983-08-14 2445550 1983-08-03 11 SVO
6 8.1 2445914 1984-08-01 2445907 1984-07-25 7 SVO
7 7.8 2446262 1985-07-15 2446265 1985-07-18 -3 SVO
8 8.8 2446630 1986-07-18 2446622 1986-07-10 8 SVO
9 8.5 2446986 1987-07-09 2446980 1987-07-03 6 SVO
10 8.4 2447333 1988-06-20 2447337 1988-06-24 -4 SVO
11 8.5 2447691 1989-06-13 2447694 1989-06-16 -3 SVO
12 8.5 2448047 1990-06-04 2448052 1990-06-09 -5 SVO
13 8.4 2448408 1991-05-31 2448409 1991-06-01 -1 SVO
14 8.4 2448760 1992-05-17 2448767 1992-05-24 -7 SVO
15 9.3 2449127 1993-05-19 2449124 1993-05-16 3 SVO
16 8.8 2449492 1994-05-19 2449481 1994-05-08 11 SVO
17 8.7 2449855 1995-05-17 2449839 1995-05-01 16 SVO
18 8.1 2450210 1996-05-06 2450196 1996-04-22 14 SVO
19 7.9 2450574 1997-05-05 2450554 1997-04-15 20 SVO
20 8.3 2450950 1998-05-16 2450911 1998-04-07 39 SVO
21 7.9 2451298 1999-04-29 2451268 1999-03-30 30 SVO
22 8.2 2451665 2000-04-30 2451626 2000-03-22 39 SVO
23 7.9 2452022 2001-04-22 2451983 2001-03-14 39 SVO
24 8.4 2452387 2002-04-22 2452341 2002-03-07 46 SVO
25 8.3 2452736 2003-04-06 2452698 2003-02-27 38 SVO
26 9.1 2453089 2004-03-24 2453055 2004-02-19 34 SVO
27 8.6 2453454 2005-03-24 2453413 2005-02-11 41 SVO
28 8.6 2453784 2006-02-17 2453770 2006-02-03 14 SVO
29 9.3 2454163 2007-03-03 2454128 2007-01-27 35 SVO
30 8.5 2454504 2008-02-07 2454485 2008-01-19 19 SVO
31 8.1 2454860 2009-01-28 2454842 2009-01-10 18 SVO
32 7.8 2455198 2010-01-01 2455200 2010-01-03 -2 SVO
33 8.0 2455562 2010-12-31 2455557 2010-12-26 5 SVO
34 7.6 2455905 2011-12-09 2455915 2011-12-19 -10 SVO
35 7.3 2456261 2012-11-29 2456272 2012-12-10 -11 SVO
36 7.4 2456619 2013-11-22 2456629 2013-12-02 -10 SVO
37 7.1 2456950 2014-10-19 2456987 2014-11-25 -37 SVO
38 7.3 2457303 2015-10-07 2457344 2015-11-17 -41 SVO
39 7.3 2457685 2016-10-23 2457702 2016-11-09 -17 SVO
40 7.2 2458038 2017-10-11 2458059 2017-11-01 -21 SVO
41 7.3 2458394 2018-10-02 2458416 2018-10-24 -22 SVO
42 7.8 2458774 2019-10-17 2458774 2019-10-17 0 SVO
43 8.0 2459131 2020-10-08 2459131 2020-10-08 0 SVO
44 8.2 2459498 2021-10-10 2459489 2021-10-01 9 SVO
45 8.5 2459860 2022-10-07 2459846 2022-09-23 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.