Maxima for RS Aql
Period: 410.23, Epoch: 2439247.3
AAVSO offset: 5

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-63   2413360 1895-06-15 2413403 1895-07-28 -43 AnHar, 1909, vol 55, p 95
-62   2413766 1896-07-25 2413813 1896-09-10 -47 AnHar, 1909, vol 55, p 95
-61   2414177 1897-09-09 2414224 1897-10-26 -47 AnHar, 1909, vol 55, p 95
-60   2414588 1898-10-25 2414634 1898-12-10 -46 AnHar, 1909, vol 55, p 95
-55   2416660 1904-06-28 2416685 1904-07-23 -25 AnHar, 1909, vol 55, p 95
-54   2417038 1905-07-11 2417095 1905-09-06 -57 AAVSO
-53   2417480 1906-09-26 2417505 1906-10-21 -25 AAVSO
-52   2417920 1907-12-10 2417916 1907-12-06 4 AAVSO
-51   2418294 1908-12-18 2418326 1909-01-19 -32 AAVSO
-50   2418696 1910-01-24 2418736 1910-03-05 -40 AAVSO
-47 9.7 2419981 1913-08-01 2419967 1913-07-18 14 AAVSO
-46   2420389 1914-09-13 2420377 1914-09-01 12 AAVSO
-45 10.0 2420824 1915-11-22 2420787 1915-10-16 37 AAVSO
-41 10.0 2422501 1920-06-25 2422428 1920-04-13 73 AAVSO
-40   2422880 1921-07-09 2422838 1921-05-28 42 AAVSO
-39 9.0 2423295 1922-08-28 2423249 1922-07-13 46 SVO
-38 9.9 2423708 1923-10-15 2423659 1923-08-27 49 SVO
-37   2424125 1924-12-05 2424069 1924-10-10 56 AAVSO
-36   2424518 1926-01-02 2424479 1925-11-24 39 AAVSO
-34   2425356 1928-04-19 2425300 1928-02-23 56 AAVSO
-33 9.9 2425768 1929-06-05 2425710 1929-04-08 58 SVO
-32 10.5 2426169 1930-07-11 2426120 1930-05-23 49 SVO
-31 9.7 2426568 1931-08-14 2426530 1931-07-07 38 SVO
-30 10.8 2426978 1932-09-27 2426941 1932-08-21 37 SVO
-29 9.6 2427394 1933-11-17 2427351 1933-10-05 43 AAVSO
-28 9.6 2427805 1935-01-02 2427761 1934-11-19 44 AAVSO
-27   2428227 1936-02-28 2428171 1936-01-03 56 AAVSO
-26   2428632 1937-04-08 2428581 1937-02-16 51 AAVSO
-25 10.0 2429039 1938-05-20 2428992 1938-04-03 47 AAVSO
-24 10.1 2429439 1939-06-24 2429402 1939-05-18 37 AAVSO
-23 9.7 2429848 1940-08-06 2429812 1940-07-01 36 AAVSO
-22 9.6 2430250 1941-09-12 2430222 1941-08-15 28 AAVSO
-21 9.7 2430646 1942-10-13 2430633 1942-09-30 13 AAVSO
-20 9.9 2431056 1943-11-27 2431043 1943-11-14 13 AAVSO
-19   2431478 1945-01-22 2431453 1944-12-28 25 AAVSO
-18   2431896 1946-03-16 2431863 1946-02-11 33 AAVSO
-17   2432276 1947-03-31 2432274 1947-03-29 2 AAVSO
-16   2432694 1948-05-22 2432684 1948-05-12 10 AAVSO
-15 10.2 2433088 1949-06-20 2433094 1949-06-26 -6 AAVSO
-14 9.8 2433491 1950-07-28 2433504 1950-08-10 -13 AAVSO
-13 10.5 2433886 1951-08-27 2433914 1951-09-24 -28 AAVSO
-12 10.9 2434275 1952-09-19 2434325 1952-11-08 -50 AAVSO
-11 10.3 2434687 1953-11-05 2434735 1953-12-23 -48 AAVSO
-10 10.4 2435103 1954-12-26 2435145 1955-02-06 -42 AAVSO
-9   2435514 1956-02-10 2435555 1956-03-22 -41 AAVSO
-8   2435929 1957-03-31 2435966 1957-05-07 -37 AAVSO
-7 11.0 2436324 1958-04-30 2436376 1958-06-21 -52 AAVSO
-6 10.2 2436713 1959-05-24 2436786 1959-08-05 -73 AAVSO
-5 9.9 2437122 1960-07-06 2437196 1960-09-18 -74 AAVSO
-4 9.9 2437530 1961-08-18 2437606 1961-11-02 -76 AAVSO
-3 10.4 2437941 1962-10-03 2438017 1962-12-18 -76 AAVSO
-2 10.0 2438355 1963-11-21 2438427 1964-02-01 -72 AAVSO
-1   2438777 1965-01-16 2438837 1965-03-17 -60 AAVSO
0   2439211 1966-03-26 2439247 1966-05-01 -36 AAVSO
1 9.7 2439634 1967-05-23 2439658 1967-06-16 -24 AAVSO
2 10.3 2440052 1968-07-14 2440068 1968-07-30 -16 SVO
3 9.9 2440480 1969-09-15 2440478 1969-09-13 2 SVO
4 10.0 2440895 1970-11-04 2440888 1970-10-28 7 AAVSO
5   2441316 1971-12-30 2441298 1971-12-12 18 AAVSO
6   2441728 1973-02-14 2441709 1973-01-26 19 AAVSO
7 9.7 2442164 1974-04-26 2442119 1974-03-12 45 AAVSO
8 11.5 2442586 1975-06-22 2442529 1975-04-26 57 AAVSO
9 10.3 2442998 1976-08-07 2442939 1976-06-09 59 SVO
10 10.6 2443419 1977-10-02 2443350 1977-07-25 69 SVO
11 9.7 2443819 1978-11-06 2443760 1978-09-08 59 SVO
12 12.8 2444249 1980-01-10 2444170 1979-10-23 79 AAVSO
13 12.4 2444621 1981-01-16 2444580 1980-12-06 41 AAVSO
14 11.0 2445031 1982-03-02 2444991 1982-01-21 40 AAVSO
15 10.0 2445448 1983-04-23 2445401 1983-03-07 47 AAVSO
16 10.3 2445859 1984-06-07 2445811 1984-04-20 48 AAVSO
17 10.1 2446246 1985-06-29 2446221 1985-06-04 25 SVO
18 9.7 2446637 1986-07-25 2446631 1986-07-19 6 SVO
19 10.3 2447038 1987-08-30 2447042 1987-09-03 -4 SVO
20 10.0 2447441 1988-10-06 2447452 1988-10-17 -11 SVO
21 10.5 2447835 1989-11-04 2447862 1989-12-01 -27 SVO
22   2448241 1990-12-15 2448272 1991-01-15 -31 AAVSO
23   2448641 1992-01-19 2448683 1992-03-01 -42 AAVSO
24 10.1 2449027 1993-02-08 2449093 1993-04-15 -66 SVO
25 10.5 2449441 1994-03-29 2449503 1994-05-30 -62 SVO
26 10.0 2449827 1995-04-19 2449913 1995-07-14 -86 SVO
27 10.5 2450238 1996-06-03 2450323 1996-08-27 -85 SVO
28 10.4 2450647 1997-07-17 2450734 1997-10-12 -87 SVO
29 10.6 2451046 1998-08-20 2451144 1998-11-26 -98 SVO
30   2451458 1999-10-06 2451554 2000-01-10 -96 AAVSO
31 10.5 2451867 2000-11-18 2451964 2001-02-23 -97 SVO
32 10.0 2452265 2001-12-21 2452375 2002-04-10 -110 SVO
33 10.2 2452694 2003-02-23 2452785 2003-05-25 -91 SVO
34 9.7 2453096 2004-03-31 2453195 2004-07-08 -99 SVO
35 10.4 2453517 2005-05-26 2453605 2005-08-22 -88 SVO
36 9.9 2453936 2006-07-19 2454015 2006-10-06 -79 SVO
37 9.7 2454358 2007-09-14 2454426 2007-11-21 -68 SVO
38 10.6 2454784 2008-11-13 2454836 2009-01-04 -52 SVO
39 10.0 2455223 2010-01-26 2455246 2010-02-18 -23 SVO
40 10.3 2455629 2011-03-08 2455656 2011-04-04 -27 AAVSO
41 9.9 2456074 2012-05-26 2456067 2012-05-19 7 SVO
42 10.4 2456503 2013-07-29 2456477 2013-07-03 26 SVO
43 9.9 2456935 2014-10-04 2456887 2014-08-17 48 SVO
44 10.1 2457363 2015-12-06 2457297 2015-10-01 66 SVO
45 9.7 2457803 2017-02-18 2457708 2016-11-15 95 SVO
46 9.7 2458227 2018-04-18 2458118 2017-12-30 109 SVO
47 10.2 2458654 2019-06-19 2458528 2019-02-13 126 SVO
48 9.6 2459081 2020-08-19 2458938 2020-03-29 143 SVO
49 9.8 2459505 2021-10-17 2459348 2021-05-13 157 SVO
50 9.9 2459927 2022-12-13 2459759 2022-06-28 168 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.