Maxima for RR Mon
Period: 394.7, Epoch: 2440290
Back to main page  Mean light curve  Period diagram

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-69   2413150 1894-11-17 2413056 1894-08-15 94 AnHar, 1909, vol 55, p 95
-68   2413496 1895-10-29 2413450 1895-09-13 46 AnHar, 1909, vol 55, p 95
-63   2415481 1901-04-06 2415424 1901-02-08 57 AnHar, 1909, vol 55, p 95
-62   2415862 1902-04-22 2415819 1902-03-10 43 AnHar, 1909, vol 55, p 95
-61   2416267 1903-06-01 2416213 1903-04-08 54 AnHar, 1909, vol 55, p 95
-58   2417473 1906-09-19 2417397 1906-07-05 76 AAVSO
-57   2417862 1907-10-13 2417792 1907-08-04 70 AAVSO
-56 9.7 2418245 1908-10-30 2418187 1908-09-02 58 AAVSO
-55 9.3 2418635 1909-11-24 2418582 1909-10-02 53 AAVSO
-54   2419009 1910-12-03 2418976 1910-10-31 33 AAVSO
-53 9.5 2419393 1911-12-22 2419371 1911-11-30 22 AAVSO
-52 9.6 2419767 1912-12-30 2419766 1912-12-29 1 AAVSO
-51 10.3 2420157 1914-01-24 2420160 1914-01-27 -3 AAVSO
-50 9.6 2420559 1915-03-02 2420555 1915-02-26 4 AAVSO
-49 9.7 2420934 1916-03-11 2420950 1916-03-27 -16 AAVSO
-48 8.0 2421327 1917-04-08 2421344 1917-04-25 -17 AAVSO
-47   2421725 1918-05-11 2421739 1918-05-25 -14 AAVSO
-46   2422128 1919-06-18 2422134 1919-06-24 -6 AAVSO
-45   2422505 1920-06-29 2422529 1920-07-23 -24 AAVSO
-44   2422919 1921-08-17 2422923 1921-08-21 -4 AAVSO
-43   2423312 1922-09-14 2423318 1922-09-20 -6 AAVSO
-42   2423694 1923-10-01 2423713 1923-10-20 -19 AAVSO
-41 10.1 2424103 1924-11-13 2424107 1924-11-17 -4 AAVSO
-40 8.5 2424487 1925-12-02 2424502 1925-12-17 -15 AAVSO
-39 9.4 2424887 1927-01-06 2424897 1927-01-16 -10 AAVSO
-38 9.3 2425281 1928-02-04 2425291 1928-02-14 -10 SVO
-37 10.7 2425681 1929-03-10 2425686 1929-03-15 -5 SVO
-36 8.4 2426081 1930-04-14 2426081 1930-04-14 0 AAVSO
-35   2426476 1931-05-14 2426476 1931-05-14 0 AAVSO
-34   2426858 1932-05-30 2426870 1932-06-11 -12 AAVSO
-33   2427245 1933-06-21 2427265 1933-07-11 -20 AAVSO
-30   2428437 1936-09-25 2428449 1936-10-07 -12 AAVSO
-29   2428837 1937-10-30 2428844 1937-11-06 -7 AAVSO
-28 9.2 2429245 1938-12-12 2429238 1938-12-05 7 SVO
-27 10.1 2429643 1940-01-14 2429633 1940-01-04 10 SVO
-26 9.3 2430025 1941-01-30 2430028 1941-02-02 -3 SVO
-25 9.3 2430430 1942-03-11 2430423 1942-03-04 7 SVO
-24 9.6 2430821 1943-04-06 2430817 1943-04-02 4 AAVSO
-23 9.4 2431225 1944-05-14 2431212 1944-05-01 13 AAVSO
-20   2432409 1947-08-11 2432396 1947-07-29 13 AAVSO
-19 9.6 2432805 1948-09-10 2432791 1948-08-27 14 AAVSO
-18   2433189 1949-09-29 2433185 1949-09-25 4 AAVSO
-17 10.5 2433593 1950-11-07 2433580 1950-10-25 13 AAVSO
-16 9.4 2433992 1951-12-11 2433975 1951-11-24 17 AAVSO
-15 10.7 2434374 1952-12-27 2434370 1952-12-23 4 AAVSO
-14 9.9 2434784 1954-02-10 2434764 1954-01-21 20 SVO
-13 10.6 2435160 1955-02-21 2435159 1955-02-20 1 SVO
-12 9.2 2435558 1956-03-25 2435554 1956-03-21 4 AAVSO
-11 9.7 2435955 1957-04-26 2435948 1957-04-19 7 AAVSO
-10 9.6 2436342 1958-05-18 2436343 1958-05-19 -1 AAVSO
-9 11.0 2436731 1959-06-11 2436738 1959-06-18 -7 AAVSO
-8   2437116 1960-06-30 2437132 1960-07-16 -16 AAVSO
-7   2437504 1961-07-23 2437527 1961-08-15 -23 AAVSO
-6 10.7 2437904 1962-08-27 2437922 1962-09-14 -18 AAVSO
-5 9.6 2438308 1963-10-05 2438317 1963-10-14 -9 AAVSO
-4 10.1 2438723 1964-11-23 2438711 1964-11-11 12 SVO
-3 9.1 2439107 1965-12-12 2439106 1965-12-11 1 SVO
-2 10.4 2439503 1967-01-12 2439501 1967-01-10 2 SVO
-1 10.3 2439904 1968-02-17 2439895 1968-02-08 9 SVO
0 8.6 2440288 1969-03-07 2440290 1969-03-09 -2 SVO
1 10.6 2440676 1970-03-30 2440685 1970-04-08 -9 SVO
2 9.6 2441085 1971-05-13 2441079 1971-05-07 6 AAVSO
3 11.4 2441475 1972-06-06 2441474 1972-06-05 1 AAVSO
4 11.9 2441870 1973-07-06 2441869 1973-07-05 1 AAVSO
5 11.0 2442263 1974-08-03 2442264 1974-08-04 -1 AAVSO
6 10.4 2442652 1975-08-27 2442658 1975-09-02 -6 AAVSO
7 9.8 2443045 1976-09-23 2443053 1976-10-01 -8 AAVSO
8 9.3 2443436 1977-10-19 2443448 1977-10-31 -12 SVO
9 9.7 2443821 1978-11-08 2443842 1978-11-29 -21 AAVSO
10 10.2 2444210 1979-12-02 2444237 1979-12-29 -27 SVO
11 8.9 2444588 1980-12-14 2444632 1981-01-27 -44 SVO
12 9.8 2444986 1982-01-16 2445026 1982-02-25 -40 SVO
13 11.3 2445396 1983-03-02 2445421 1983-03-27 -25 AAVSO
14 8.8 2445782 1984-03-22 2445816 1984-04-25 -34 SVO
15 10.9 2446182 1985-04-26 2446211 1985-05-25 -29 AAVSO
16 9.4 2446572 1986-05-21 2446605 1986-06-23 -33 AAVSO
17   2446969 1987-06-22 2447000 1987-07-23 -31 AAVSO
18   2447375 1988-08-01 2447395 1988-08-21 -20 AAVSO
19   2447765 1989-08-26 2447789 1989-09-19 -24 AAVSO
20   2448158 1990-09-23 2448184 1990-10-19 -26 AAVSO
21   2448575 1991-11-14 2448579 1991-11-18 -4 AAVSO
22   2448965 1992-12-08 2448973 1992-12-16 -8 AAVSO
23 10.4 2449368 1994-01-15 2449368 1994-01-15 0 SVO
24 8.9 2449758 1995-02-09 2449763 1995-02-14 -5 SVO
25   2450155 1996-03-12 2450158 1996-03-15 -3 AAVSO
26 9.6 2450559 1997-04-20 2450552 1997-04-13 7 SVO
27   2450943 1998-05-09 2450947 1998-05-13 -4 AAVSO
28   2451344 1999-06-14 2451342 1999-06-12 2 AAVSO
29   2451739 2000-07-13 2451736 2000-07-10 3 AAVSO
30   2452122 2001-07-31 2452131 2001-08-09 -9 AAVSO
31   2452517 2002-08-30 2452526 2002-09-08 -9 AAVSO
32   2452899 2003-09-16 2452920 2003-10-07 -21 AAVSO
33 9.0 2453303 2004-10-24 2453315 2004-11-05 -12 SVO
34 10.6 2453706 2005-12-01 2453710 2005-12-05 -4 SVO
35 9.9 2454095 2006-12-25 2454105 2007-01-04 -10 SVO
36 9.1 2454483 2008-01-17 2454499 2008-02-02 -16 SVO
37 9.2 2454884 2009-02-21 2454894 2009-03-03 -10 SVO
38 9.8 2455275 2010-03-19 2455289 2010-04-02 -14 SVO
39 9.8 2455662 2011-04-10 2455683 2011-05-01 -21 SVO
40 10.2 2456058 2012-05-10 2456078 2012-05-30 -20 AAVSO
41   2456451 2013-06-07 2456473 2013-06-29 -22 AAVSO
42   2456859 2014-07-20 2456867 2014-07-28 -8 AAVSO
43   2457255 2015-08-20 2457262 2015-08-27 -7 AAVSO
44   2457649 2016-09-17 2457657 2016-09-25 -8 AAVSO
45 9.8 2458040 2017-10-13 2458052 2017-10-25 -12 AAVSO
46 9.3 2458435 2018-11-12 2458446 2018-11-23 -11 SVO
47 8.9 2458822 2019-12-04 2458841 2019-12-23 -19 SVO
48 9.6 2459227 2021-01-12 2459236 2021-01-21 -9 SVO
49 9.8 2459626 2022-02-15 2459630 2022-02-19 -4 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.