Maxima for VY Her
Period: 300.53, Epoch: 2441911.7

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-89   2415143 1900-05-03 2415165 1900-05-25 -22 SVO
-88   2415445 1901-03-01 2415465 1901-03-21 -20 SVO
-84   2416650 1904-06-18 2416667 1904-07-05 -17 SVO
-83   2416950 1905-04-14 2416968 1905-05-02 -18 SVO
-80   2417865 1907-10-16 2417869 1907-10-20 -4 SVO
-79   2418170 1908-08-16 2418170 1908-08-16 0 SVO
-78   2418470 1909-06-12 2418471 1909-06-13 -1 SVO
-77   2418780 1910-04-18 2418771 1910-04-09 9 SVO
-74   2419690 1912-10-14 2419673 1912-09-27 17 SVO
-73   2419985 1913-08-05 2419973 1913-07-24 12 SVO
-72   2420293 1914-06-09 2420274 1914-05-21 19 SVO
-71   2420600 1915-04-12 2420574 1915-03-17 26 SVO
-70   2420895 1916-02-01 2420875 1916-01-12 20 SVO
-66   2422089 1919-05-10 2422077 1919-04-28 12 SVO
-63   2422991 1921-10-28 2422978 1921-10-15 13 GuL, 1936, 2.2
-61   2423580 1923-06-09 2423579 1923-06-08 1 SVO
-60   2423890 1924-04-14 2423880 1924-04-04 10 SVO
-59   2424200 1925-02-18 2424181 1925-01-30 19 SVO
-56   2425080 1927-07-18 2425082 1927-07-20 -2 SVO
-55   2425392 1928-05-25 2425383 1928-05-16 9 SVO
-54   2425690 1929-03-19 2425683 1929-03-12 7 SVO
-51   2426595 1931-09-10 2426585 1931-08-31 10 SVO
-50   2426897 1932-07-08 2426885 1932-06-26 12 GuL, 1936, 2.2
-49   2427190 1933-04-27 2427186 1933-04-23 4 SVO
-48   2427490 1934-02-21 2427486 1934-02-17 4 SVO
-45   2428400 1936-08-19 2428388 1936-08-07 12 SVO
-44   2428710 1937-06-25 2428688 1937-06-03 22 SVO
-43   2429011 1938-04-22 2428989 1938-03-31 22 SVO
-42   2429310 1939-02-15 2429289 1939-01-25 21 SVO
-40   2429900 1940-09-27 2429891 1940-09-18 9 SVO
-39   2430191 1941-07-15 2430191 1941-07-15 0 GuL, 1957, 2.4
-38   2430505 1942-05-25 2430492 1942-05-12 13 SVO
-37   2430800 1943-03-16 2430792 1943-03-08 8 SVO
-34   2431710 1945-09-11 2431694 1945-08-26 16 SVO
-33   2432000 1946-06-28 2431994 1946-06-22 6 SVO
-32   2432304 1947-04-28 2432295 1947-04-19 9 SVO
-29   2433215 1949-10-25 2433196 1949-10-06 19 SVO
-28   2433510 1950-08-16 2433497 1950-08-03 13 SVO
-27   2433796 1951-05-29 2433797 1951-05-30 -1 SVO
-26   2434100 1952-03-28 2434098 1952-03-26 2 SVO
-20   2435864 1957-01-25 2435901 1957-03-03 -37 MitVS, 1974, vol 6, p 167
-17   2436779 1959-07-29 2436803 1959-08-22 -24 MitVS, 1974, vol 6, p 167
-16   2437070 1960-05-15 2437103 1960-06-17 -33 MitVS, 1974, vol 6, p 167
-15   2437374 1961-03-15 2437404 1961-04-14 -30 MitVS, 1974, vol 6, p 167
-14   2437681 1962-01-16 2437704 1962-02-08 -23 MitVS, 1974, vol 6, p 167
-13   2437996 1962-11-27 2438005 1962-12-06 -9 MitVS, 1974, vol 6, p 167
-12   2438278 1963-09-05 2438305 1963-10-02 -27 MitVS, 1974, vol 6, p 167
-11   2438578 1964-07-01 2438606 1964-07-29 -28 MitVS, 1974, vol 6, p 167
-10   2438882 1965-05-01 2438906 1965-05-25 -24 MitVS, 1974, vol 6, p 167
-9   2439193 1966-03-08 2439207 1966-03-22 -14 MitVS, 1974, vol 6, p 167
-8   2439489 1966-12-29 2439507 1967-01-16 -18 MitVS, 1974, vol 6, p 167
-6   2440094 1968-08-25 2440108 1968-09-08 -14 MitVS, 1974, vol 6, p 167
-5   2440404 1969-07-01 2440409 1969-07-06 -5 MitVS, 1974, vol 6, p 167
-2   2441325 1972-01-08 2441311 1971-12-25 14 MitVS, 1974, vol 6, p 167
0 9.9 2441916 1973-08-21 2441912 1973-08-17 4 SVO
1 10.1 2442220 1974-06-21 2442212 1974-06-13 8 SVO
2 10.3 2442521 1975-04-18 2442513 1975-04-10 8 SVO
3   2442825 1976-02-16 2442813 1976-02-04 12 SVO
5   2443425 1977-10-08 2443414 1977-09-27 11 SVO
6   2443720 1978-07-30 2443715 1978-07-25 5 SVO
7   2444011 1979-05-17 2444015 1979-05-21 -4 SVO
11 9.7 2445214 1982-09-01 2445217 1982-09-04 -3 SVO
12 10.4 2445512 1983-06-26 2445518 1983-07-02 -6 SVO
13   2445806 1984-04-15 2445819 1984-04-28 -13 AFOEV
14   2446110 1985-02-13 2446119 1985-02-22 -9 SVO
15   2446420 1985-12-20 2446420 1985-12-20 0 SVO
16 9.9 2446715 1986-10-11 2446720 1986-10-16 -5 SVO
17 9.9 2447021 1987-08-13 2447021 1987-08-13 0 SVO
18 10.8 2447321 1988-06-08 2447321 1988-06-08 0 SVO
19 10.1 2447622 1989-04-05 2447622 1989-04-05 0 SVO
20   2447920 1990-01-28 2447922 1990-01-30 -2 SVO
21   2448215 1990-11-19 2448223 1990-11-27 -8 SVO
22 9.9 2448516 1991-09-16 2448523 1991-09-23 -7 SVO
23 10.3 2448811 1992-07-07 2448824 1992-07-20 -13 SVO
24 9.7 2449114 1993-05-06 2449124 1993-05-16 -10 SVO
25   2449405 1994-02-21 2449425 1994-03-13 -20 SVO
26   2449715 1994-12-28 2449725 1995-01-07 -10 SVO
27 10.2 2450007 1995-10-16 2450026 1995-11-04 -19 SVO
28 10.3 2450310 1996-08-14 2450326 1996-08-30 -16 SVO
29 9.8 2450601 1997-06-01 2450627 1997-06-27 -26 SVO
30 10.2 2450907 1998-04-03 2450927 1998-04-23 -20 SVO
31   2451200 1999-01-21 2451228 1999-02-18 -28 SVO
32 9.9 2451494 1999-11-11 2451529 1999-12-16 -35 SVO
33 10.2 2451796 2000-09-08 2451829 2000-10-11 -33 SVO
34 10.6 2452097 2001-07-06 2452130 2001-08-08 -33 SVO
35 9.7 2452407 2002-05-12 2452430 2002-06-04 -23 SVO
36 9.9 2452708 2003-03-09 2452731 2003-04-01 -23 SVO
37   2453005 2003-12-31 2453031 2004-01-26 -26 SVO
38 10.3 2453316 2004-11-06 2453332 2004-11-22 -16 SVO
39 9.8 2453612 2005-08-29 2453632 2005-09-18 -20 SVO
40 10.6 2453919 2006-07-02 2453933 2006-07-16 -14 SVO
41 10.1 2454225 2007-05-04 2454233 2007-05-12 -8 SVO
42 9.6 2454524 2008-02-27 2454534 2008-03-08 -10 SVO
43   2454830 2008-12-29 2454834 2009-01-02 -4 SVO
44 10.3 2455141 2009-11-05 2455135 2009-10-30 6 SVO
45 9.3 2455424 2010-08-15 2455435 2010-08-26 -11 SVO
46 10.7 2455731 2011-06-18 2455736 2011-06-23 -5 SVO
47 10.6 2456035 2012-04-17 2456036 2012-04-18 -1 SVO
48   2456335 2013-02-11 2456337 2013-02-13 -2 SVO
49 10.1 2456645 2013-12-18 2456638 2013-12-11 7 SVO
50 10.2 2456953 2014-10-22 2456938 2014-10-07 15 SVO
51 9.9 2457255 2015-08-20 2457239 2015-08-04 16 SVO
52 10.3 2457565 2016-06-25 2457539 2016-05-30 26 SVO
53 9.9 2457874 2017-04-30 2457840 2017-03-27 34 SVO
54 9.5 2458171 2018-02-21 2458140 2018-01-21 31 SVO
55 10.3 2458479 2018-12-26 2458441 2018-11-18 38 SVO
56 10.8 2458770 2019-10-13 2458741 2019-09-14 29 SVO
57 9.9 2459076 2020-08-14 2459042 2020-07-11 34 SVO
58 10.2 2459375 2021-06-09 2459342 2021-05-07 33 SVO
59 9.9 2459681 2022-04-11 2459643 2022-03-04 38 SVO
60 9.7 2459975 2023-01-30 2459943 2022-12-29 32 SVO
61 9.7 2460281 2023-12-02 2460244 2023-10-26 37 SVO
62 10.7 2460586 2024-10-02 2460544 2024-08-21 42 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.