Maxima for Y Cap
Period: 395, Epoch: 2452140
Back to main page  Mean light curve  Period diagram

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-107   2409790 1885-09-05 2409875 1885-11-29 -85 GuL, 1920, 1.2
-104   2410997 1888-12-25 2411060 1889-02-26 -63 GuL, 1920, 1.2
-100   2412660 1893-07-15 2412640 1893-06-25 20 SVO
-99   2413100 1894-09-28 2413035 1894-07-25 65 AnHar, 1909, vol 55, p 95
-98   2413488 1895-10-21 2413430 1895-08-24 58 AnHar, 1909, vol 55, p 95
-93   2415540 1901-06-04 2415405 1901-01-20 135 SVO
-91   2416380 1903-09-22 2416195 1903-03-21 185 SVO
-74 12.6 2423322 1922-09-24 2422910 1921-08-08 412 AAVSO
-73 12.3 2423715 1923-10-22 2423305 1922-09-07 410 AAVSO
-72 11.8 2424117 1924-11-27 2423700 1923-10-07 417 AAVSO
-71   2424536 1926-01-20 2424095 1924-11-05 441 AAVSO
-70   2424954 1927-03-14 2424490 1925-12-05 464 AAVSO
-69 12.0 2425380 1928-05-13 2424885 1927-01-04 495 AAVSO
-68 12.1 2425796 1929-07-03 2425280 1928-02-03 516 AAVSO
-67 10.6 2426217 1930-08-28 2425675 1929-03-04 542 SVO
-66 11.7 2426626 1931-10-11 2426070 1930-04-03 556 SVO
-65 10.9 2427039 1932-11-27 2426465 1931-05-03 574 AAVSO
-61 11.4 2428703 1937-06-18 2428045 1935-08-30 658 AAVSO
-60 11.6 2429108 1938-07-28 2428440 1936-09-28 668 AAVSO
-59 11.4 2429534 1939-09-27 2428835 1937-10-28 699 SVO
-58 11.7 2429936 1940-11-02 2429230 1938-11-27 706 SVO
-57   2430328 1941-11-29 2429625 1939-12-27 703 AAVSO
-54   2431580 1945-05-04 2430810 1943-03-26 770 SVO
-53   2431983 1946-06-11 2431205 1944-04-24 778 SVO
-52   2432403 1947-08-05 2431600 1945-05-24 803 SVO
-51   2432807 1948-09-12 2431995 1946-06-23 812 AAVSO
-50   2433216 1949-10-26 2432390 1947-07-23 826 AAVSO
-49   2433617 1950-12-01 2432785 1948-08-21 832 AAVSO
-48   2434029 1952-01-17 2433180 1949-09-20 849 AAVSO
-47   2434488 1953-04-20 2433575 1950-10-20 913 AAVSO
-46   2434889 1954-05-26 2433970 1951-11-19 919 AAVSO
-45   2435298 1955-07-09 2434365 1952-12-18 933 AAVSO
-44   2435701 1956-08-15 2434760 1954-01-17 941 AAVSO
-43   2436102 1957-09-20 2435155 1955-02-16 947 AAVSO
-42   2436513 1958-11-05 2435550 1956-03-17 963 AAVSO
-41   2436927 1959-12-24 2435945 1957-04-16 982 AAVSO
-40   2437337 1961-02-06 2436340 1958-05-16 997 AAVSO
-39   2437748 1962-03-24 2436735 1959-06-15 1013 AAVSO
-38   2438158 1963-05-08 2437130 1960-07-14 1028 AAVSO
-37   2438548 1964-06-01 2437525 1961-08-13 1023 AAVSO
-36   2438948 1965-07-06 2437920 1962-09-12 1028 AAVSO
-35 11.2 2439360 1966-08-22 2438315 1963-10-12 1045 SVO
-34   2439765 1967-10-01 2438710 1964-11-10 1055 AAVSO
-33 11.3 2440167 1968-11-06 2439105 1965-12-10 1062 SVO
-32   2440578 1969-12-22 2439500 1967-01-09 1078 AAVSO
-31   2440995 1971-02-12 2439895 1968-02-08 1100 AAVSO
-29   2441808 1973-05-05 2440685 1970-04-08 1123 AAVSO
-28   2442218 1974-06-19 2441080 1971-05-08 1138 AAVSO
-27   2442598 1975-07-04 2441475 1972-06-06 1123 AAVSO
-26 11.5 2443006 1976-08-15 2441870 1973-07-06 1136 SVO
-25 11.7 2443421 1977-10-04 2442265 1974-08-05 1156 SVO
-24   2443830 1978-11-17 2442660 1975-09-04 1170 SVO
-23   2444248 1980-01-09 2443055 1976-10-03 1193 AAVSO
-22   2444656 1981-02-20 2443450 1977-11-02 1206 AAVSO
-21   2445075 1982-04-15 2443845 1978-12-02 1230 AAVSO
-20 11.3 2445498 1983-06-12 2444240 1980-01-01 1258 SVO
-19 11.4 2445923 1984-08-10 2444635 1981-01-30 1288 SVO
-18 10.9 2446353 1985-10-14 2445030 1982-03-01 1323 SVO
-17   2446777 1986-12-12 2445425 1983-03-31 1352 AAVSO
-16   2447176 1988-01-15 2445820 1984-04-29 1356 AAVSO
-15   2447586 1989-02-28 2446215 1985-05-29 1371 AAVSO
-14   2448050 1990-06-07 2446610 1986-06-28 1440 AAVSO
-13   2448474 1991-08-05 2447005 1987-07-28 1469 AAVSO
-12   2448896 1992-09-30 2447400 1988-08-26 1496 AAVSO
-11   2449307 1993-11-15 2447795 1989-09-25 1512 AAVSO
-10   2449718 1994-12-31 2448190 1990-10-25 1528 AAVSO
-9   2450130 1996-02-16 2448585 1991-11-24 1545 AAVSO
-8   2450544 1997-04-05 2448980 1992-12-23 1564 AAVSO
-7   2450933 1998-04-29 2449375 1994-01-22 1558 AAVSO
-6   2451338 1999-06-08 2449770 1995-02-21 1568 AAVSO
-5   2451728 2000-07-02 2450165 1996-03-22 1563 AAVSO
-4 11.4 2452140 2001-08-18 2450560 1997-04-21 1580 SVO
-3 11.5 2452548 2002-09-30 2450955 1998-05-21 1593 SVO
-2 11.3 2452940 2003-10-27 2451350 1999-06-20 1590 SVO
-1   2453350 2004-12-10 2451745 2000-07-19 1605 AAVSO
0 11.2 2453718 2005-12-13 2452140 2001-08-18 1578 SVO
1   2454168 2007-03-08 2452535 2002-09-17 1633 AAVSO
2 11.1 2454491 2008-01-25 2452930 2003-10-17 1561 SVO
3   2454891 2009-02-28 2453325 2004-11-15 1566 AAVSO
4   2455290 2010-04-03 2453720 2005-12-15 1570 AAVSO
5 11.8 2455697 2011-05-15 2454115 2007-01-14 1582 AAVSO
6 11.5 2456095 2012-06-16 2454510 2008-02-13 1585 SVO
7 12.3 2456502 2013-07-28 2454905 2009-03-14 1597 SVO
8 11.6 2456907 2014-09-06 2455300 2010-04-13 1607 SVO
9 11.9 2457292 2015-09-26 2455695 2011-05-13 1597 SVO
10 11.3 2457721 2016-11-28 2456090 2012-06-11 1631 SVO
11 11.9 2458116 2017-12-28 2456485 2013-07-11 1631 SVO
12 12.4 2458560 2019-03-17 2456880 2014-08-10 1680 SVO
13 11.7 2458987 2020-05-17 2457275 2015-09-09 1712 SVO
14 11.8 2459390 2021-06-24 2457670 2016-10-08 1720 SVO
15 11.2 2459814 2022-08-22 2458065 2017-11-07 1749 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.