Maxima for YZ And
Period: 207.56, Epoch: 2454093.5

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-183   2416115 1902-12-31 2416110 1902-12-26 5 MNRAS, 1927, vol 87, p 502
-180   2416761 1904-10-07 2416733 1904-09-09 28 MNRAS, 1927, vol 87, p 502
-143   2424404 1925-09-10 2424413 1925-09-19 -9 MNRAS, 1927, vol 87, p 502
-141   2424825 1926-11-05 2424828 1926-11-08 -3 MNRAS, 1927, vol 87, p 502
-139   2425240 1927-12-25 2425243 1927-12-28 -3 MNRAS, 1936, vol 96, p 553
-138   2425445 1928-07-17 2425451 1928-07-23 -6 MNRAS, 1936, vol 96, p 553
-136   2425858 1929-09-03 2425866 1929-09-11 -8 MNRAS, 1936, vol 96, p 553
-125   2428145 1935-12-08 2428149 1935-12-12 -4 MNRAS, 1936, vol 96, p 553
-85   2436452 1958-09-05 2436451 1958-09-04 1 MitVS, 1967, vol 4, p 150
-83   2436854 1959-10-12 2436866 1959-10-24 -12 MitVS, 1967, vol 4, p 150
-78   2437900 1962-08-23 2437904 1962-08-27 -4 MitVS, 1967, vol 4, p 150
-76   2438317 1963-10-14 2438319 1963-10-16 -2 MitVS, 1967, vol 4, p 150
-74   2438730 1964-11-30 2438734 1964-12-04 -4 MitVS, 1967, vol 4, p 150
-60 10.6 2441622 1972-10-31 2441640 1972-11-18 -18 SVO
-58   2442040 1973-12-23 2442055 1974-01-07 -15 SVO
-57   2442245 1974-07-16 2442263 1974-08-03 -18 SVO
-56   2442460 1975-02-16 2442470 1975-02-26 -10 SVO
-55 10.3 2442662 1975-09-06 2442678 1975-09-22 -16 SVO
-53 10.6 2443084 1976-11-01 2443093 1976-11-10 -9 SVO
-51   2443510 1978-01-01 2443508 1977-12-30 2 SVO
-50   2443720 1978-07-30 2443716 1978-07-26 4 SVO
-49   2443920 1979-02-15 2443923 1979-02-18 -3 SVO
-48 11.0 2444122 1979-09-05 2444131 1979-09-14 -9 SVO
-46 10.0 2444542 1980-10-29 2444546 1980-11-02 -4 SVO
-44 10.6 2444957 1981-12-18 2444961 1981-12-22 -4 SVO
-43   2445161 1982-07-10 2445169 1982-07-18 -8 AFOEV
-42 10.5 2445371 1983-02-05 2445376 1983-02-10 -5 SVO
-41 10.4 2445572 1983-08-25 2445584 1983-09-06 -12 SVO
-39 11.3 2445992 1984-10-18 2445999 1984-10-25 -7 SVO
-37 10.3 2446412 1985-12-12 2446414 1985-12-14 -2 SVO
-35 10.1 2446821 1987-01-25 2446829 1987-02-02 -8 SVO
-34 10.9 2447043 1987-09-04 2447037 1987-08-29 6 SVO
-32 10.5 2447455 1988-10-20 2447452 1988-10-17 3 SVO
-30 11.3 2447880 1989-12-19 2447867 1989-12-06 13 SVO
-29   2448080 1990-07-07 2448074 1990-07-01 6 SVO
-28 10.6 2448296 1991-02-08 2448282 1991-01-25 14 SVO
-27 10.2 2448501 1991-09-01 2448489 1991-08-20 12 SVO
-25 10.9 2448921 1992-10-25 2448905 1992-10-09 16 SVO
-23 10.6 2449337 1993-12-15 2449320 1993-11-28 17 SVO
-22 10.2 2449548 1994-07-14 2449527 1994-06-23 21 SVO
-21 10.6 2449751 1995-02-02 2449735 1995-01-17 16 SVO
-20 10.5 2449957 1995-08-27 2449942 1995-08-12 15 SVO
-18 10.3 2450372 1996-10-15 2450357 1996-09-30 15 SVO
-16 10.1 2450783 1997-11-30 2450773 1997-11-20 10 SVO
-14 10.3 2451190 1999-01-11 2451188 1999-01-09 2 SVO
-13 10.0 2451390 1999-07-30 2451395 1999-08-04 -5 SVO
-12   2451605 2000-03-01 2451603 2000-02-28 2 AFOEV
-11 10.3 2451817 2000-09-29 2451810 2000-09-22 7 SVO
-9 10.7 2452226 2001-11-12 2452225 2001-11-11 1 SVO
-7 11.0 2452642 2003-01-02 2452641 2003-01-01 1 SVO
-6 10.2 2452852 2003-07-31 2452848 2003-07-27 4 SVO
-5 10.2 2453059 2004-02-23 2453056 2004-02-20 3 SVO
-4 10.5 2453275 2004-09-26 2453263 2004-09-14 12 SVO
-2 10.2 2453681 2005-11-06 2453678 2005-11-03 3 SVO
-1   2453886 2006-05-30 2453886 2006-05-30 0 AFOEV
0 10.8 2454096 2006-12-26 2454093 2006-12-23 3 SVO
1   2454308 2007-07-26 2454301 2007-07-19 7 AFOEV
2   2454507 2008-02-10 2454509 2008-02-12 -2 AFOEV
3 10.5 2454715 2008-09-05 2454716 2008-09-06 -1 SVO
5 10.9 2455132 2009-10-27 2455131 2009-10-26 1 SVO
7 10.2 2455543 2010-12-12 2455546 2010-12-15 -3 SVO
8 10.2 2455752 2011-07-09 2455754 2011-07-11 -2 SVO
9 10.0 2455958 2012-01-31 2455961 2012-02-03 -3 SVO
10 10.4 2456166 2012-08-26 2456169 2012-08-29 -3 SVO
12 10.1 2456579 2013-10-13 2456584 2013-10-18 -5 SVO
14 9.9 2456993 2014-12-01 2456999 2014-12-07 -6 SVO
15 10.1 2457191 2015-06-17 2457207 2015-07-03 -16 SVO
16   2457405 2016-01-17 2457414 2016-01-26 -9 SVO
17 10.0 2457605 2016-08-04 2457622 2016-08-21 -17 SVO
18   2457820 2017-03-07 2457830 2017-03-17 -10 SVO
19 10.5 2458027 2017-09-30 2458037 2017-10-10 -10 SVO
21 10.4 2458441 2018-11-18 2458452 2018-11-29 -11 SVO
22 10.2 2458646 2019-06-11 2458660 2019-06-25 -14 SVO
23 9.8 2458861 2020-01-12 2458867 2020-01-18 -6 SVO
24 9.9 2459059 2020-07-28 2459075 2020-08-13 -16 SVO
25 11.2 2459271 2021-02-25 2459282 2021-03-08 -11 SVO
26 10.5 2459481 2021-09-23 2459490 2021-10-02 -9 SVO
28 11.0 2459898 2022-11-14 2459905 2022-11-21 -7 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.