Maxima for RS Cen
Period: 164.37, Epoch: 2441966
Back to main page  Mean light curve  Period diagram

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-188   2411100 1889-04-07 2411064 1889-03-02 36 AN, 1909, vol 182, p 309
-181   2412224 1892-05-05 2412215 1892-04-26 9 AnHar, 1937, vol 105, p 459, GuL, 1918, 1.1
-179   2412565 1893-04-11 2412544 1893-03-21 21 GuL, 1918, 1.1
-175   2413201 1895-01-07 2413201 1895-01-07 0 AnHar, 1909, vol 55, p 95
-174   2413361 1895-06-16 2413366 1895-06-21 -5 AnHar, 1909, vol 55, p 95
-173   2413533 1895-12-05 2413530 1895-12-02 3 AnHar, 1909, vol 55, p 95
-172   2413697 1896-05-17 2413694 1896-05-14 3 AnHar, 1909, vol 55, p 95
-170   2414027 1897-04-12 2414023 1897-04-08 4 AnHar, 1909, vol 55, p 95
-168   2414360 1898-03-11 2414352 1898-03-03 8 AN, 1909, vol 182, p 309
-167   2414529 1898-08-27 2414516 1898-08-14 13 AnHar, 1909, vol 55, p 95, AN, 1909, vol 182, p 309
-166   2414698 1899-02-12 2414681 1899-01-26 17 AN, 1909, vol 182, p 309, AnHar, 1909, vol 55, p 95
-165 7.7 2414862 1899-07-26 2414845 1899-07-09 17 SVO
-164 8.3 2415024 1900-01-04 2415009 1899-12-20 15 SVO
-163 7.8 2415194 1900-06-23 2415174 1900-06-03 20 SVO
-162   2415375 1900-12-21 2415338 1900-11-14 37 AN, 1909, vol 182, p 309
-161 8.0 2415532 1901-05-27 2415502 1901-04-27 30 SVO
-159 7.3 2415863 1902-04-23 2415831 1902-03-22 32 SVO
-157   2416187 1903-03-13 2416160 1903-02-14 27 AnHar, 1909, vol 55, p 95
-154 7.7 2416681 1904-07-19 2416653 1904-06-21 28 SVO
-153   2416835 1904-12-20 2416817 1904-12-02 18 AnHar, 1952, vol 115
-152 8.0 2417008 1905-06-11 2416982 1905-05-16 26 SVO
-150   2417330 1906-04-29 2417311 1906-04-10 19 SVO
-148   2417650 1907-03-15 2417639 1907-03-04 11 SVO
-147 7.6 2417819 1907-08-31 2417804 1907-08-16 15 SVO
-146   2417990 1908-02-18 2417968 1908-01-27 22 SVO
-145 7.4 2418152 1908-07-29 2418132 1908-07-09 20 SVO
-144   2418300 1908-12-24 2418297 1908-12-21 3 AnHar, 1952, vol 115
-143   2418466 1909-06-08 2418461 1909-06-03 5 AN, 1909, vol 182, p 309, AnHar, 1952, vol 115
-141   2418795 1910-05-03 2418790 1910-04-28 5 AnHar, 1952, vol 115
-139   2419120 1911-03-24 2419119 1911-03-23 1 AnHar, 1952, vol 115
-138 8.2 2419291 1911-09-11 2419283 1911-09-03 8 SVO
-137 7.6 2419455 1912-02-22 2419447 1912-02-14 8 SVO
-136 8.0 2419622 1912-08-07 2419612 1912-07-28 10 SVO
-134   2419944 1913-06-25 2419940 1913-06-21 4 SVO
-132   2420270 1914-05-17 2420269 1914-05-16 1 AnHar, 1952, vol 115
-130 7.6 2420595 1915-04-07 2420598 1915-04-10 -3 SVO
-129   2420758 1915-09-17 2420762 1915-09-21 -4 AN, 1937, vol 262, p 373
-128   2420930 1916-03-07 2420927 1916-03-04 3 SVO
-127   2421090 1916-08-14 2421091 1916-08-15 -1 SVO
-125   2421408 1917-06-28 2421420 1917-07-10 -12 AN, 1937, vol 262, p 373
-124   2421570 1917-12-07 2421584 1917-12-21 -14 AN, 1937, vol 262, p 373
-123 8.0 2421739 1918-05-25 2421748 1918-06-03 -9 SVO
-122   2421920 1918-11-22 2421913 1918-11-15 7 AN, 1937, vol 262, p 373
-121 9.0 2422070 1919-04-21 2422077 1919-04-28 -7 SVO
-120   2422235 1919-10-03 2422242 1919-10-10 -7 AN, 1937, vol 262, p 373
-119 9.2 2422408 1920-03-24 2422406 1920-03-22 2 SVO
-118 8.7 2422572 1920-09-04 2422570 1920-09-02 2 SVO
-117 8.0 2422729 1921-02-08 2422735 1921-02-14 -6 SVO
-116 9.7 2422900 1921-07-29 2422899 1921-07-28 1 SVO
-115 9.0 2423064 1922-01-09 2423063 1922-01-08 1 AAVSO
-114 8.6 2423219 1922-06-13 2423228 1922-06-22 -9 AAVSO
-113 8.5 2423389 1922-11-30 2423392 1922-12-03 -3 AAVSO
-112 9.0 2423556 1923-05-16 2423557 1923-05-17 -1 SVO
-111 8.3 2423713 1923-10-20 2423721 1923-10-28 -8 AAVSO
-110 8.9 2423887 1924-04-11 2423885 1924-04-09 2 SVO
-109 8.2 2424051 1924-09-22 2424050 1924-09-21 1 AAVSO
-108 8.7 2424209 1925-02-27 2424214 1925-03-04 -5 SVO
-107 9.0 2424382 1925-08-19 2424378 1925-08-15 4 SVO
-106 8.3 2424545 1926-01-29 2424543 1926-01-27 2 SVO
-105 8.6 2424704 1926-07-07 2424707 1926-07-10 -3 SVO
-104 8.1 2424868 1926-12-18 2424872 1926-12-22 -4 AAVSO
-103 8.6 2425029 1927-05-28 2425036 1927-06-04 -7 SVO
-102 9.0 2425202 1927-11-17 2425200 1927-11-15 2 AAVSO
-101 8.4 2425363 1928-04-26 2425365 1928-04-28 -2 SVO
-100 8.2 2425521 1928-10-01 2425529 1928-10-09 -8 SVO
-99 8.6 2425696 1929-03-25 2425693 1929-03-22 3 SVO
-98 8.3 2425853 1929-08-29 2425858 1929-09-03 -5 SVO
-97 8.6 2426018 1930-02-10 2426022 1930-02-14 -4 SVO
-96 8.7 2426188 1930-07-30 2426186 1930-07-28 2 SVO
-95 8.4 2426344 1931-01-02 2426351 1931-01-09 -7 SVO
-94 8.9 2426507 1931-06-14 2426515 1931-06-22 -8 SVO
-93 9.2 2426670 1931-11-24 2426680 1931-12-04 -10 AAVSO
-92 9.1 2426849 1932-05-21 2426844 1932-05-16 5 SVO
-91 8.3 2427005 1932-10-24 2427008 1932-10-27 -3 SVO
-90 9.0 2427176 1933-04-13 2427173 1933-04-10 3 SVO
-89 8.3 2427341 1933-09-25 2427337 1933-09-21 4 AAVSO
-88 8.9 2427503 1934-03-06 2427501 1934-03-04 2 SVO
-87 8.3 2427663 1934-08-13 2427666 1934-08-16 -3 SVO
-86 8.6 2427827 1935-01-24 2427830 1935-01-27 -3 SVO
-85 8.5 2427994 1935-07-10 2427995 1935-07-11 -1 SVO
-84 8.6 2428164 1935-12-27 2428159 1935-12-22 5 SVO
-83 8.7 2428326 1936-06-06 2428323 1936-06-03 3 SVO
-82 8.1 2428485 1936-11-12 2428488 1936-11-15 -3 SVO
-81 8.9 2428659 1937-05-05 2428652 1937-04-28 7 SVO
-80 8.9 2428827 1937-10-20 2428816 1937-10-09 11 SVO
-79 8.4 2428982 1938-03-24 2428981 1938-03-23 1 SVO
-78 9.3 2429158 1938-09-16 2429145 1938-09-03 13 SVO
-77 8.5 2429313 1939-02-18 2429310 1939-02-15 3 SVO
-76 8.6 2429480 1939-08-04 2429474 1939-07-29 6 SVO
-75 8.5 2429644 1940-01-15 2429638 1940-01-09 6 SVO
-74 8.9 2429812 1940-07-01 2429803 1940-06-22 9 SVO
-73 8.6 2429969 1940-12-05 2429967 1940-12-03 2 AAVSO
-72 8.5 2430132 1941-05-17 2430131 1941-05-16 1 SVO
-71 9.0 2430301 1941-11-02 2430296 1941-10-28 5 AAVSO
-70 8.8 2430464 1942-04-14 2430460 1942-04-10 4 SVO
-69 8.7 2430628 1942-09-25 2430624 1942-09-21 4 AAVSO
-68 8.8 2430792 1943-03-08 2430789 1943-03-05 3 SVO
-67 8.9 2430960 1943-08-23 2430953 1943-08-16 7 AAVSO
-66 8.8 2431123 1944-02-02 2431118 1944-01-28 5 SVO
-65 8.7 2431288 1944-07-16 2431282 1944-07-10 6 SVO
-64 8.2 2431450 1944-12-25 2431446 1944-12-21 4 SVO
-63 9.0 2431612 1945-06-05 2431611 1945-06-04 1 SVO
-62 8.6 2431774 1945-11-14 2431775 1945-11-15 -1 SVO
-61 9.8 2431947 1946-05-06 2431939 1946-04-28 8 SVO
-60 9.1 2432108 1946-10-14 2432104 1946-10-10 4 SVO
-59 9.2 2432277 1947-04-01 2432268 1947-03-23 9 SVO
-58 8.4 2432434 1947-09-05 2432433 1947-09-04 1 SVO
-57 9.0 2432605 1948-02-23 2432597 1948-02-15 8 SVO
-56 8.4 2432776 1948-08-12 2432761 1948-07-28 15 SVO
-55 8.4 2432933 1949-01-16 2432926 1949-01-09 7 SVO
-54 9.3 2433103 1949-07-05 2433090 1949-06-22 13 SVO
-53 8.8 2433258 1949-12-07 2433254 1949-12-03 4 SVO
-52 9.0 2433428 1950-05-26 2433419 1950-05-17 9 SVO
-51 8.8 2433590 1950-11-04 2433583 1950-10-28 7 SVO
-50 8.5 2433753 1951-04-16 2433748 1951-04-11 5 SVO
-49 8.9 2433916 1951-09-26 2433912 1951-09-22 4 SVO
-48 8.9 2434084 1952-03-12 2434076 1952-03-04 8 SVO
-47 9.0 2434248 1952-08-23 2434241 1952-08-16 7 SVO
-46 8.7 2434415 1953-02-06 2434405 1953-01-27 10 SVO
-45 8.9 2434585 1953-07-26 2434569 1953-07-10 16 SVO
-44 8.5 2434748 1954-01-05 2434734 1953-12-22 14 SVO
-43 8.9 2434908 1954-06-14 2434898 1954-06-04 10 SVO
-42 8.5 2435069 1954-11-22 2435062 1954-11-15 7 SVO
-41 8.7 2435237 1955-05-09 2435227 1955-04-29 10 SVO
-40 8.3 2435398 1955-10-17 2435391 1955-10-10 7 SVO
-39 8.3 2435557 1956-03-24 2435556 1956-03-23 1 SVO
-38 9.2 2435729 1956-09-12 2435720 1956-09-03 9 SVO
-37 9.0 2435894 1957-02-24 2435884 1957-02-14 10 SVO
-36 8.8 2436058 1957-08-07 2436049 1957-07-29 9 SVO
-35 8.5 2436214 1958-01-10 2436213 1958-01-09 1 SVO
-34 8.7 2436384 1958-06-29 2436377 1958-06-22 7 SVO
-33 8.8 2436554 1958-12-16 2436542 1958-12-04 12 SVO
-32 8.4 2436715 1959-05-26 2436706 1959-05-17 9 SVO
-31 8.3 2436869 1959-10-27 2436871 1959-10-29 -2 SVO
-30 9.0 2437044 1960-04-19 2437035 1960-04-10 9 SVO
-29 8.8 2437201 1960-09-23 2437199 1960-09-21 2 SVO
-28 9.6 2437367 1961-03-08 2437364 1961-03-05 3 SVO
-27 8.6 2437534 1961-08-22 2437528 1961-08-16 6 SVO
-26 8.4 2437694 1962-01-29 2437692 1962-01-27 2 SVO
-25 8.5 2437863 1962-07-17 2437857 1962-07-11 6 SVO
-24 9.2 2438028 1962-12-29 2438021 1962-12-22 7 SVO
-23 8.6 2438196 1963-06-15 2438185 1963-06-04 11 SVO
-22 8.8 2438359 1963-11-25 2438350 1963-11-16 9 SVO
-21 8.5 2438519 1964-05-03 2438514 1964-04-28 5 SVO
-20 9.4 2438687 1964-10-18 2438679 1964-10-10 8 AAVSO
-19 8.8 2438845 1965-03-25 2438843 1965-03-23 2 SVO
-18   2439015 1965-09-11 2439007 1965-09-03 8 AAVSO
-17 9.1 2439174 1966-02-17 2439172 1966-02-15 2 SVO
-16 9.1 2439336 1966-07-29 2439336 1966-07-29 0 SVO
-15 8.4 2439494 1967-01-03 2439500 1967-01-09 -6 SVO
-14 9.7 2439663 1967-06-21 2439665 1967-06-23 -2 SVO
-13 9.3 2439824 1967-11-29 2439829 1967-12-04 -5 SVO
-12 9.2 2439990 1968-05-13 2439994 1968-05-17 -4 SVO
-11 8.7 2440146 1968-10-16 2440158 1968-10-28 -12 SVO
-10 9.0 2440316 1969-04-04 2440322 1969-04-10 -6 SVO
-9 9.1 2440484 1969-09-19 2440487 1969-09-22 -3 AAVSO
-8 8.9 2440645 1970-02-27 2440651 1970-03-05 -6 SVO
-7 9.0 2440809 1970-08-10 2440815 1970-08-16 -6 AAVSO
-6 9.0 2440975 1971-01-23 2440980 1971-01-28 -5 AAVSO
-5 8.3 2441142 1971-07-09 2441144 1971-07-11 -2 AAVSO
-4   2441307 1971-12-21 2441309 1971-12-23 -2 AAVSO
-3   2441472 1972-06-03 2441473 1972-06-04 -1 AAVSO
-2 9.5 2441636 1972-11-14 2441637 1972-11-15 -1 AAVSO
-1 8.0 2441798 1973-04-25 2441802 1973-04-29 -4 AAVSO
0 9.8 2441968 1973-10-12 2441966 1973-10-10 2 AAVSO
1 9.3 2442140 1974-04-02 2442130 1974-03-23 10 SVO
2   2442300 1974-09-09 2442295 1974-09-04 5 AAVSO
3 8.4 2442470 1975-02-26 2442459 1975-02-15 11 AAVSO
4 9.2 2442633 1975-08-08 2442623 1975-07-29 10 AAVSO
5 9.0 2442798 1976-01-20 2442788 1976-01-10 10 AAVSO
6 9.1 2442963 1976-07-03 2442952 1976-06-22 11 AAVSO
7 9.1 2443129 1976-12-16 2443117 1976-12-04 12 AAVSO
8 8.3 2443292 1977-05-28 2443281 1977-05-17 11 AAVSO
9 8.1 2443464 1977-11-16 2443445 1977-10-28 19 AAVSO
10 8.8 2443626 1978-04-27 2443610 1978-04-11 16 AAVSO
11   2443789 1978-10-07 2443774 1978-09-22 15 AAVSO
12 8.1 2443950 1979-03-17 2443938 1979-03-05 12 AAVSO
13 9.0 2444117 1979-08-31 2444103 1979-08-17 14 AAVSO
14 8.6 2444275 1980-02-05 2444267 1980-01-28 8 AAVSO
15 9.1 2444436 1980-07-15 2444432 1980-07-11 4 AAVSO
16 8.2 2444602 1980-12-28 2444596 1980-12-22 6 AAVSO
17 8.6 2444770 1981-06-14 2444760 1981-06-04 10 SVO
18 8.7 2444930 1981-11-21 2444925 1981-11-16 5 AAVSO
19 8.7 2445090 1982-04-30 2445089 1982-04-29 1 SVO
20 10.0 2445258 1982-10-15 2445253 1982-10-10 5 AAVSO
21 9.0 2445416 1983-03-22 2445418 1983-03-24 -2 SVO
22 8.7 2445586 1983-09-08 2445582 1983-09-04 4 AAVSO
23 8.7 2445746 1984-02-15 2445747 1984-02-16 -1 SVO
24 9.0 2445914 1984-08-01 2445911 1984-07-29 3 AAVSO
25 8.6 2446070 1985-01-04 2446075 1985-01-09 -5 SVO
26 9.1 2446233 1985-06-16 2446240 1985-06-23 -7 SVO
27 8.3 2446401 1985-12-01 2446404 1985-12-04 -3 AAVSO
28 9.7 2446567 1986-05-16 2446568 1986-05-17 -1 SVO
29 9.0 2446732 1986-10-28 2446733 1986-10-29 -1 AAVSO
30 8.7 2446886 1987-03-31 2446897 1987-04-11 -11 SVO
31   2447067 1987-09-28 2447061 1987-09-22 6 AAVSO
32 8.8 2447213 1988-02-21 2447226 1988-03-05 -13 SVO
33   2447381 1988-08-07 2447390 1988-08-16 -9 AAVSO
34   2447546 1989-01-19 2447555 1989-01-28 -9 AAVSO
35 9.1 2447709 1989-07-01 2447719 1989-07-11 -10 SVO
36   2447875 1989-12-14 2447883 1989-12-22 -8 AAVSO
37 9.0 2448042 1990-05-30 2448048 1990-06-05 -6 SVO
38   2448200 1990-11-04 2448212 1990-11-16 -12 AAVSO
39 8.3 2448364 1991-04-17 2448376 1991-04-29 -12 SVO
40   2448534 1991-10-04 2448541 1991-10-11 -7 AAVSO
41 8.7 2448696 1992-03-14 2448705 1992-03-23 -9 SVO
42 8.2 2448856 1992-08-21 2448870 1992-09-04 -14 SVO
43 9.3 2449019 1993-01-31 2449034 1993-02-15 -15 SVO
44 8.7 2449183 1993-07-14 2449198 1993-07-29 -15 SVO
45 9.3 2449354 1994-01-01 2449363 1994-01-10 -9 SVO
46 9.1 2449520 1994-06-16 2449527 1994-06-23 -7 SVO
47 8.4 2449677 1994-11-20 2449691 1994-12-04 -14 SVO
48 9.1 2449851 1995-05-13 2449856 1995-05-18 -5 SVO
49   2450010 1995-10-19 2450020 1995-10-29 -10 AAVSO
50 8.4 2450178 1996-04-04 2450185 1996-04-11 -7 SVO
51   2450347 1996-09-20 2450349 1996-09-22 -2 AAVSO
52 8.7 2450514 1997-03-06 2450513 1997-03-05 1 SVO
53   2450676 1997-08-15 2450678 1997-08-17 -2 AAVSO
54 8.6 2450843 1998-01-29 2450842 1998-01-28 1 SVO
55   2451009 1998-07-14 2451006 1998-07-11 3 AAVSO
56 9.1 2451175 1998-12-27 2451171 1998-12-23 4 SVO
57 8.8 2451331 1999-06-01 2451335 1999-06-05 -4 SVO
58   2451496 1999-11-13 2451499 1999-11-16 -3 AAVSO
59 9.0 2451662 2000-04-27 2451664 2000-04-29 -2 SVO
60 8.8 2451828 2000-10-10 2451828 2000-10-10 0 SVO
61 8.7 2451991 2001-03-22 2451993 2001-03-24 -2 SVO
62 8.6 2452154 2001-09-01 2452157 2001-09-04 -3 SVO
63   2452320 2002-02-14 2452321 2002-02-15 -1 AAVSO
64   2452496 2002-08-09 2452486 2002-07-30 10 AAVSO
65 8.0 2452649 2003-01-09 2452650 2003-01-10 -1 SVO
66 8.9 2452824 2003-07-03 2452814 2003-06-23 10 SVO
67 8.9 2452989 2003-12-15 2452979 2003-12-05 10 SVO
68 8.7 2453146 2004-05-20 2453143 2004-05-17 3 SVO
69   2453312 2004-11-02 2453308 2004-10-29 4 AAVSO
70 9.4 2453475 2005-04-14 2453472 2005-04-11 3 SVO
71   2453628 2005-09-14 2453636 2005-09-22 -8 AAVSO
72 9.4 2453801 2006-03-06 2453801 2006-03-06 0 SVO
73 9.2 2453954 2006-08-06 2453965 2006-08-17 -11 SVO
74 8.1 2454122 2007-01-21 2454129 2007-01-28 -7 SVO
75 8.7 2454289 2007-07-07 2454294 2007-07-12 -5 SVO
76 8.5 2454452 2007-12-17 2454458 2007-12-23 -6 SVO
77 8.5 2454609 2008-05-22 2454622 2008-06-04 -13 SVO
78 8.5 2454772 2008-11-01 2454787 2008-11-16 -15 AAVSO
79 8.5 2454939 2009-04-17 2454951 2009-04-29 -12 SVO
80   2455109 2009-10-04 2455116 2009-10-11 -7 AAVSO
81 8.5 2455260 2010-03-04 2455280 2010-03-24 -20 AAVSO
82 9.8 2455424 2010-08-15 2455444 2010-09-04 -20 AAVSO
83 9.5 2455594 2011-02-01 2455609 2011-02-16 -15 AAVSO
84 8.9 2455765 2011-07-22 2455773 2011-07-30 -8 AAVSO
85 8.6 2455934 2012-01-07 2455937 2012-01-10 -3 AAVSO
86 8.5 2456097 2012-06-18 2456102 2012-06-23 -5 SVO
87   2456263 2012-12-01 2456266 2012-12-04 -3 AAVSO
88 8.5 2456426 2013-05-13 2456431 2013-05-18 -5 AAVSO
89   2456596 2013-10-30 2456595 2013-10-29 1 AAVSO
90 8.9 2456764 2014-04-16 2456759 2014-04-11 5 AAVSO
91   2456912 2014-09-11 2456924 2014-09-23 -12 AAVSO
92 9.0 2457083 2015-03-01 2457088 2015-03-06 -5 AAVSO
93 9.0 2457249 2015-08-14 2457252 2015-08-17 -3 AAVSO
94 9.1 2457413 2016-01-25 2457417 2016-01-29 -4 AAVSO
95   2457576 2016-07-06 2457581 2016-07-11 -5 AAVSO
96 8.8 2457739 2016-12-16 2457746 2016-12-23 -7 SVO
97 8.6 2457903 2017-05-29 2457910 2017-06-05 -7 SVO
99 8.7 2458234 2018-04-25 2458239 2018-04-30 -5 SVO
100   2458395 2018-10-03 2458403 2018-10-11 -8 SVO
101 8.4 2458558 2019-03-15 2458567 2019-03-24 -9 SVO
102   2458720 2019-08-24 2458732 2019-09-05 -12 SVO
103 8.2 2458886 2020-02-06 2458896 2020-02-16 -10 SVO
104   2459055 2020-07-24 2459060 2020-07-29 -5 SVO
105 8.0 2459212 2020-12-28 2459225 2021-01-10 -13 SVO
106 8.6 2459379 2021-06-13 2459389 2021-06-23 -10 SVO
107   2459540 2021-11-21 2459554 2021-12-05 -14 SVO
108 8.8 2459711 2022-05-11 2459718 2022-05-18 -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.