Maxima for S Gem
Period: 293.23, Epoch: 2443578
Back to main page  Mean light curve  Period diagram

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-162   2396075 1848-02-17 2396075 1848-02-17 0 GuL, 1918, 1.1
-157   2397550 1852-03-02 2397541 1852-02-22 9 AnHar, 1909, vol 55, p 95
-156   2397843 1852-12-20 2397834 1852-12-11 9 AnHar, 1909, vol 55, p 95
-153   2398706 1855-05-02 2398714 1855-05-10 -8 AnHar, 1909, vol 55, p 95
-152   2399022 1856-03-13 2399007 1856-02-27 15 AnHar, 1909, vol 55, p 95
-151 9.1 2399313 1856-12-29 2399300 1856-12-16 13 SVO
-150   2399600 1857-10-12 2399594 1857-10-06 6 AnHar, 1909, vol 55, p 95
-147 9.0 2400493 1860-03-23 2400473 1860-03-03 20 SVO
-146 8.7 2400788 1861-01-12 2400766 1860-12-21 22 SVO
-143   2401666 1863-06-09 2401646 1863-05-20 20 MNRAS, 1915, vol 75, p 398
-142   2401959 1864-03-28 2401939 1864-03-08 20 AnHar, 1909, vol 55, p 95
-141 9.8 2402250 1865-01-13 2402233 1864-12-27 17 SVO
-140   2402547 1865-11-06 2402526 1865-10-16 21 AnHar, 1909, vol 55, p 95
-137 9.0 2403419 1868-03-27 2403405 1868-03-13 14 SVO
-136   2403715 1869-01-17 2403699 1869-01-01 16 AnHar, 1909, vol 55, p 95
-135 9.4 2404015 1869-11-13 2403992 1869-10-21 23 SVO
-134   2404317 1870-09-11 2404285 1870-08-10 32 VeBam, 1931, vol 3, p 1, GuL, 1918, 1.1
-132   2404897 1872-04-13 2404872 1872-03-19 25 AnHar, 1909, vol 55, p 95
-131 8.7 2405205 1873-02-15 2405165 1873-01-06 40 SVO
-130 9.1 2405494 1873-12-01 2405458 1873-10-26 36 SVO
-126   2406675 1877-02-24 2406631 1877-01-11 44 GuL, 1918, 1.1
-125   2406969 1877-12-15 2406924 1877-10-31 45 GuL, 1918, 1.1
-124   2407266 1878-10-08 2407217 1878-08-20 49 GuL, 1918, 1.1
-123   2407578 1879-08-16 2407511 1879-06-10 67 GuL, 1918, 1.1
-122   2407850 1880-05-14 2407804 1880-03-29 46 MNRAS, 1915, vol 75, p 398, GuL, 1918, 1.1
-121   2408154 1881-03-14 2408097 1881-01-16 57 GuL, 1918, 1.1
-116   2409600 1885-02-27 2409563 1885-01-21 37 GuL, 1918, 1.1, AnHar, 1909, vol 55, p 95
-115   2409899 1885-12-23 2409857 1885-11-11 42 GuL, 1918, 1.1, AnHar, 1909, vol 55, p 95
-111   2411072 1889-03-10 2411029 1889-01-26 43 GuL, 1918, 1.1
-106   2412533 1893-03-10 2412496 1893-02-01 37 GuL, 1918, 1.1, AnHar, 1909, vol 55, p 95
-105   2412831 1894-01-02 2412789 1893-11-21 42 GuL, 1918, 1.1, AnHar, 1909, vol 55, p 95
-101   2414001 1897-03-17 2413962 1897-02-06 39 GuL, 1918, 1.1, AnHar, 1909, vol 55, p 95
-100   2414285 1897-12-26 2414255 1897-11-26 30 GuL, 1918, 1.1
-97   2415146 1900-05-06 2415135 1900-04-25 11 AnHar, 1909, vol 55, p 95, GuL, 1918, 1.1
-96   2415464 1901-03-20 2415428 1901-02-12 36 GuL, 1918, 1.1, AnHar, 1909, vol 55, p 95
-95   2415750 1901-12-31 2415721 1901-12-02 29 AnHar, 1909, vol 55, p 95, GuL, 1918, 1.1
-93   2416330 1903-08-03 2416308 1903-07-12 22 GuL, 1918, 1.1
-92   2416609 1904-05-08 2416601 1904-04-30 8 AAVSO
-91 8.3 2416909 1905-03-04 2416894 1905-02-17 15 AAVSO
-90 8.9 2417195 1905-12-15 2417187 1905-12-07 8 AAVSO
-89   2417496 1906-10-12 2417481 1906-09-27 15 AAVSO
-87   2418084 1908-05-22 2418067 1908-05-05 17 AAVSO
-86 9.0 2418378 1909-03-12 2418360 1909-02-22 18 AAVSO
-85 8.5 2418660 1909-12-19 2418653 1909-12-12 7 AAVSO
-84   2418948 1910-10-03 2418947 1910-10-02 1 AAVSO
-82 8.4 2419540 1912-05-17 2419533 1912-05-10 7 AAVSO
-81   2419828 1913-03-01 2419826 1913-02-27 2 AAVSO
-80   2420134 1914-01-01 2420120 1913-12-18 14 AAVSO
-79   2420441 1914-11-04 2420413 1914-10-07 28 AAVSO
-78   2420744 1915-09-03 2420706 1915-07-27 38 AAVSO
-77   2421022 1916-06-07 2420999 1916-05-15 23 AAVSO
-76 8.8 2421313 1917-03-25 2421293 1917-03-05 20 SVO
-75 9.4 2421605 1918-01-11 2421586 1917-12-23 19 SVO
-74 8.8 2421895 1918-10-28 2421879 1918-10-12 16 AAVSO
-73   2422199 1919-08-28 2422172 1919-08-01 27 AAVSO
-72   2422496 1920-06-20 2422465 1920-05-20 31 AAVSO
-71 9.0 2422778 1921-03-29 2422759 1921-03-10 19 SVO
-70 9.1 2423071 1922-01-16 2423052 1921-12-28 19 SVO
-69 8.5 2423361 1922-11-02 2423345 1922-10-17 16 SVO
-68   2423658 1923-08-26 2423638 1923-08-06 20 AAVSO
-67 9.2 2423948 1924-06-11 2423932 1924-05-26 16 SVO
-66 8.9 2424243 1925-04-02 2424225 1925-03-15 18 SVO
-65 9.7 2424537 1926-01-21 2424518 1926-01-02 19 SVO
-64 8.8 2424828 1926-11-08 2424811 1926-10-22 17 SVO
-63   2425117 1927-08-24 2425105 1927-08-12 12 AAVSO
-62   2425415 1928-06-17 2425398 1928-05-31 17 AAVSO
-61 8.9 2425711 1929-04-09 2425691 1929-03-20 20 SVO
-60 9.5 2426009 1930-02-01 2425984 1930-01-07 25 SVO
-59 8.2 2426299 1930-11-18 2426277 1930-10-27 22 SVO
-58   2426589 1931-09-04 2426571 1931-08-17 18 AAVSO
-57 9.2 2426887 1932-06-28 2426864 1932-06-05 23 SVO
-56 9.1 2427181 1933-04-18 2427157 1933-03-25 24 SVO
-55 9.3 2427474 1934-02-05 2427450 1934-01-12 24 SVO
-54 8.8 2427773 1934-12-01 2427744 1934-11-02 29 SVO
-53 8.9 2428065 1935-09-19 2428037 1935-08-22 28 AAVSO
-52   2428350 1936-06-30 2428330 1936-06-10 20 AAVSO
-51 9.1 2428654 1937-04-30 2428623 1937-03-30 31 SVO
-50 9.1 2428949 1938-02-19 2428917 1938-01-18 32 SVO
-49 9.2 2429244 1938-12-11 2429210 1938-11-07 34 SVO
-48 8.8 2429536 1939-09-29 2429503 1939-08-27 33 SVO
-47   2429810 1940-06-29 2429796 1940-06-15 14 AAVSO
-46 9.0 2430125 1941-05-10 2430089 1941-04-04 36 SVO
-45 10.0 2430433 1942-03-14 2430383 1942-01-23 50 SVO
-44 9.0 2430726 1943-01-01 2430676 1942-11-12 50 SVO
-43 9.2 2431010 1943-10-12 2430969 1943-09-01 41 AAVSO
-42   2431308 1944-08-05 2431262 1944-06-20 46 AAVSO
-41 9.2 2431602 1945-05-26 2431556 1945-04-10 46 SVO
-40 8.6 2431892 1946-03-12 2431849 1946-01-28 43 SVO
-39 9.7 2432188 1947-01-02 2432142 1946-11-17 46 AAVSO
-38 9.4 2432480 1947-10-21 2432435 1947-09-06 45 AAVSO
-37   2432772 1948-08-08 2432728 1948-06-25 44 AAVSO
-36   2433084 1949-06-16 2433022 1949-04-15 62 AAVSO
-35 9.4 2433363 1950-03-22 2433315 1950-02-02 48 SVO
-34 9.1 2433652 1951-01-05 2433608 1950-11-22 44 SVO
-33 9.5 2433943 1951-10-23 2433901 1951-09-11 42 AAVSO
-32 9.0 2434246 1952-08-21 2434195 1952-07-01 51 AAVSO
-31   2434545 1953-06-16 2434488 1953-04-20 57 AAVSO
-30 8.7 2434820 1954-03-18 2434781 1954-02-07 39 SVO
-29 9.3 2435114 1955-01-06 2435074 1954-11-27 40 SVO
-28 9.0 2435401 1955-10-20 2435368 1955-09-17 33 AAVSO
-27   2435706 1956-08-20 2435661 1956-07-06 45 AAVSO
-26 9.2 2435998 1957-06-08 2435954 1957-04-25 44 AAVSO
-25 9.7 2436295 1958-04-01 2436247 1958-02-12 48 SVO
-24 8.9 2436588 1959-01-19 2436540 1958-12-02 48 SVO
-23 8.8 2436886 1959-11-13 2436834 1959-09-22 52 SVO
-22   2437166 1960-08-19 2437127 1960-07-11 39 AAVSO
-21 9.2 2437459 1961-06-08 2437420 1961-04-30 39 AAVSO
-20 8.7 2437757 1962-04-02 2437713 1962-02-17 44 SVO
-19 9.5 2438050 1963-01-20 2438007 1962-12-08 43 SVO
-18 9.4 2438343 1963-11-09 2438300 1963-09-27 43 SVO
-17 9.1 2438641 1964-09-02 2438593 1964-07-16 48 AAVSO
-16 9.1 2438933 1965-06-21 2438886 1965-05-05 47 SVO
-15 8.9 2439221 1966-04-05 2439180 1966-02-23 41 SVO
-14 9.1 2439508 1967-01-17 2439473 1966-12-13 35 SVO
-13 8.9 2439797 1967-11-02 2439766 1967-10-02 31 SVO
-12 9.0 2440093 1968-08-24 2440059 1968-07-21 34 AAVSO
-11 9.2 2440374 1969-06-01 2440352 1969-05-10 22 SVO
-10 8.8 2440664 1970-03-18 2440646 1970-02-28 18 SVO
-9 9.1 2440949 1970-12-28 2440939 1970-12-18 10 SVO
-8 9.3 2441241 1971-10-16 2441232 1971-10-07 9 SVO
-7   2441544 1972-08-14 2441525 1972-07-26 19 AAVSO
-6 9.3 2441831 1973-05-28 2441819 1973-05-16 12 SVO
-5 8.9 2442115 1974-03-08 2442112 1974-03-05 3 SVO
-4 9.3 2442399 1974-12-17 2442405 1974-12-23 -6 SVO
-3 9.0 2442692 1975-10-06 2442698 1975-10-12 -6 SVO
-2 10.2 2442988 1976-07-28 2442992 1976-08-01 -4 AAVSO
-1 9.3 2443279 1977-05-15 2443285 1977-05-21 -6 SVO
0 8.8 2443569 1978-03-01 2443578 1978-03-10 -9 SVO
1 9.3 2443858 1978-12-15 2443871 1978-12-28 -13 SVO
2 9.1 2444144 1979-09-27 2444164 1979-10-17 -20 SVO
3 10.3 2444438 1980-07-17 2444458 1980-08-06 -20 AAVSO
4 9.1 2444728 1981-05-03 2444751 1981-05-26 -23 AAVSO
5 9.5 2445023 1982-02-22 2445044 1982-03-15 -21 SVO
6 8.9 2445320 1982-12-16 2445337 1983-01-02 -17 SVO
7 9.4 2445614 1983-10-06 2445631 1983-10-23 -17 AAVSO
8 8.6 2445907 1984-07-25 2445924 1984-08-11 -17 AAVSO
9 9.3 2446206 1985-05-20 2446217 1985-05-31 -11 SVO
10 9.3 2446507 1986-03-17 2446510 1986-03-20 -3 SVO
11 8.8 2446796 1986-12-31 2446804 1987-01-08 -8 SVO
12 8.8 2447090 1987-10-21 2447097 1987-10-28 -7 SVO
13   2447405 1988-08-31 2447390 1988-08-16 15 AAVSO
14 10.0 2447698 1989-06-20 2447683 1989-06-05 15 SVO
15 8.9 2447981 1990-03-30 2447976 1990-03-25 5 SVO
16 9.8 2448272 1991-01-15 2448270 1991-01-13 2 SVO
17 9.0 2448576 1991-11-15 2448563 1991-11-02 13 SVO
18   2448858 1992-08-23 2448856 1992-08-21 2 AAVSO
19 9.1 2449152 1993-06-13 2449149 1993-06-10 3 SVO
20 8.9 2449440 1994-03-28 2449443 1994-03-31 -3 SVO
21 9.1 2449728 1995-01-10 2449736 1995-01-18 -8 SVO
22 9.1 2450022 1995-10-31 2450029 1995-11-07 -7 SVO
23   2450306 1996-08-10 2450322 1996-08-26 -16 AAVSO
24 9.7 2450611 1997-06-11 2450616 1997-06-16 -5 SVO
25 9.1 2450899 1998-03-26 2450909 1998-04-05 -10 SVO
26 8.9 2451192 1999-01-13 2451202 1999-01-23 -10 SVO
27 9.0 2451482 1999-10-30 2451495 1999-11-12 -13 SVO
28   2451778 2000-08-21 2451788 2000-08-31 -10 AAVSO
29 9.4 2452065 2001-06-04 2452082 2001-06-21 -17 SVO
30 8.7 2452354 2002-03-20 2452375 2002-04-10 -21 SVO
31 9.3 2452648 2003-01-08 2452668 2003-01-28 -20 SVO
32 9.7 2452944 2003-10-31 2452961 2003-11-17 -17 SVO
33   2453238 2004-08-20 2453255 2004-09-06 -17 AAVSO
34 9.1 2453525 2005-06-03 2453548 2005-06-26 -23 SVO
35 8.8 2453807 2006-03-12 2453841 2006-04-15 -34 SVO
36 9.3 2454102 2007-01-01 2454134 2007-02-02 -32 SVO
37 9.1 2454389 2007-10-15 2454428 2007-11-23 -39 SVO
38   2454681 2008-08-02 2454721 2008-09-11 -40 AAVSO
39 9.0 2454969 2009-05-17 2455014 2009-07-01 -45 SVO
40 8.9 2455261 2010-03-05 2455307 2010-04-20 -46 SVO
41 8.7 2455556 2010-12-25 2455600 2011-02-07 -44 SVO
42 8.7 2455853 2011-10-18 2455894 2011-11-28 -41 SVO
43 9.8 2456148 2012-08-08 2456187 2012-09-16 -39 AAVSO
44 9.4 2456444 2013-05-31 2456480 2013-07-06 -36 SVO
45 8.7 2456729 2014-03-12 2456773 2014-04-25 -44 SVO
46 9.0 2457020 2014-12-28 2457067 2015-02-13 -47 SVO
47 8.6 2457316 2015-10-20 2457360 2015-12-03 -44 SVO
48 10.0 2457619 2016-08-18 2457653 2016-09-21 -34 AAVSO
49 9.3 2457909 2017-06-04 2457946 2017-07-11 -37 SVO
50 9.0 2458204 2018-03-26 2458240 2018-05-01 -36 SVO
51 9.5 2458498 2019-01-14 2458533 2019-02-18 -35 SVO
52 8.7 2458782 2019-10-25 2458826 2019-12-08 -44 SVO
53   2459080 2020-08-18 2459119 2020-09-26 -39 SVO
54 9.6 2459390 2021-06-24 2459412 2021-07-16 -22 SVO
55 9.2 2459684 2022-04-14 2459706 2022-05-06 -22 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.