Maxima for T Ari
Period: 340, Epoch: 2452600
Back to main page  Mean light curve  Period diagram

E Mag O (JD) O (dat) C (JD) C (Dat) O-C Source
-149   2404880 1872-03-27 2401940 1864-03-09 2940 AnHar, 1937, vol 105, p 459
-148   2405234 1873-03-16 2402280 1865-02-12 2954 AnHar, 1909, vol 55, p 95
-147 8.1 2405552 1874-01-28 2402620 1866-01-18 2932 SVO
-146 8.2 2405862 1874-12-04 2402960 1866-12-24 2902 SVO
-145   2406233 1875-12-10 2403300 1867-11-29 2933 MiPul, 1910, vol 3, p 221
-144   2406547 1876-10-19 2403640 1868-11-03 2907 MiPul, 1910, vol 3, p 221
-136   2409050 1883-08-27 2406360 1876-04-15 2690 GuL, 1918, 1.1
-133   2409971 1886-03-05 2407380 1879-01-30 2591 GuL, 1918, 1.1
-132   2410286 1887-01-14 2407720 1880-01-05 2566 GuL, 1918, 1.1
-131   2410602 1887-11-26 2408060 1880-12-10 2542 AN, 1910, vol 186, p 45, AnHar, 1909, vol 55, p 95
-130   2410890 1888-09-09 2408400 1881-11-15 2490 AN, 1910, vol 186, p 45
-127   2411797 1891-03-05 2409420 1884-08-31 2377 GuL, 1918, 1.1
-126   2412108 1892-01-10 2409760 1885-08-06 2348 AN, 1910, vol 186, p 45, AnHar, 1909, vol 55, p 95
-125   2412420 1892-11-17 2410100 1886-07-12 2320 AN, 1910, vol 186, p 45
-120   2413963 1897-02-07 2411800 1891-03-08 2163 AnHar, 1909, vol 55, p 95
-118   2414662 1899-01-07 2412480 1893-01-16 2182 AnHar, 1909, vol 55, p 95
-115   2415650 1901-09-22 2413500 1895-11-02 2150 AnHar, 1952, vol 118
-114   2416000 1902-09-07 2413840 1896-10-07 2160 AnHar, 1952, vol 118
-113   2416201 1903-03-27 2414180 1897-09-12 2021 AnHar, 1909, vol 55, p 95
-112   2416527 1904-02-16 2414520 1898-08-18 2007 AnHar, 1909, vol 55, p 95
-111   2416877 1905-01-31 2414860 1899-07-24 2017 AnHar, 1909, vol 55, p 95
-110   2417130 1905-10-11 2415200 1900-06-29 1930 AnHar, 1909, vol 55, p 95
-106   2418540 1909-08-21 2416560 1904-03-20 1980 AnHar, 1952, vol 118
-103   2419449 1912-02-16 2417580 1907-01-04 1869 AN, 1923, vol 219, p 1, AnHar, 1952, vol 118
-102   2419773 1913-01-05 2417920 1907-12-10 1853 AN, 1923, vol 219, p 1, AnHar, 1952, vol 118
-101   2420082 1913-11-10 2418260 1908-11-14 1822 AnHar, 1952, vol 118, AN, 1923, vol 219, p 1
-99   2420760 1915-09-19 2418940 1910-09-25 1820 AJ, 1920, vol 33, p 63
-97   2421410 1917-06-30 2419620 1912-08-05 1790 AnHar, 1952, vol 118
-96   2421689 1918-04-05 2419960 1913-07-11 1729 AJ, 1920, vol 33, p 63
-95   2421999 1919-02-09 2420300 1914-06-16 1699 AJ, 1920, vol 33, p 63
-94   2422326 1920-01-02 2420640 1915-05-22 1686 AJ, 1920, vol 33, p 63, AnHar, 1952, vol 118
-91   2423333 1922-10-05 2421660 1918-03-07 1673 AAVSO
-90   2423670 1923-09-07 2422000 1919-02-10 1670 AnHar, 1952, vol 118
-88 8.5 2424270 1925-04-29 2422680 1920-12-21 1590 AAVSO
-87 8.5 2424581 1926-03-06 2423020 1921-11-26 1561 AAVSO
-86 8.8 2424903 1927-01-22 2423360 1922-11-01 1543 AAVSO
-85 8.0 2425227 1927-12-12 2423700 1923-10-07 1527 AAVSO
-84 8.2 2425540 1928-10-20 2424040 1924-09-11 1500 SVO
-83 8.4 2425878 1929-09-23 2424380 1925-08-17 1498 AAVSO
-82 8.4 2426209 1930-08-20 2424720 1926-07-23 1489 AAVSO
-81 8.4 2426538 1931-07-15 2425060 1927-06-28 1478 AAVSO
-80 7.8 2426869 1932-06-10 2425400 1928-06-02 1469 AAVSO
-79   2427198 1933-05-05 2425740 1929-05-08 1458 AAVSO
-78 8.3 2427513 1934-03-16 2426080 1930-04-13 1433 AAVSO
-77 8.5 2427840 1935-02-06 2426420 1931-03-19 1420 SVO
-76 8.4 2428160 1935-12-23 2426760 1932-02-22 1400 AAVSO
-75 8.2 2428500 1936-11-27 2427100 1933-01-27 1400 SVO
-74 8.2 2428799 1937-09-22 2427440 1934-01-02 1359 SVO
-73 8.2 2429125 1938-08-14 2427780 1934-12-08 1345 AAVSO
-72 8.5 2429462 1939-07-17 2428120 1935-11-13 1342 SVO
-71 8.3 2429793 1940-06-12 2428460 1936-10-18 1333 SVO
-70 8.5 2430123 1941-05-08 2428800 1937-09-23 1323 SVO
-69 8.4 2430447 1942-03-28 2429140 1938-08-29 1307 SVO
-68 7.7 2430769 1943-02-13 2429480 1939-08-04 1289 AAVSO
-67 8.3 2431094 1944-01-04 2429820 1940-07-09 1274 SVO
-66 8.3 2431410 1944-11-15 2430160 1941-06-14 1250 SVO
-65 8.1 2431716 1945-09-17 2430500 1942-05-20 1216 SVO
-64 7.7 2432060 1946-08-27 2430840 1943-04-25 1220 AAVSO
-63 8.6 2432378 1947-07-11 2431180 1944-03-30 1198 SVO
-62   2432691 1948-05-19 2431520 1945-03-05 1171 AAVSO
-61 8.2 2433002 1949-03-26 2431860 1946-02-08 1142 SVO
-60 8.1 2433338 1950-02-25 2432200 1947-01-14 1138 SVO
-59 8.3 2433671 1951-01-24 2432540 1947-12-20 1131 AAVSO
-58 8.0 2433982 1951-12-01 2432880 1948-11-24 1102 SVO
-57 8.3 2434298 1952-10-12 2433220 1949-10-30 1078 SVO
-56 8.2 2434637 1953-09-16 2433560 1950-10-05 1077 AAVSO
-55 8.5 2434964 1954-08-09 2433900 1951-09-10 1064 AAVSO
-54   2435285 1955-06-26 2434240 1952-08-15 1045 AAVSO
-53   2435611 1956-05-17 2434580 1953-07-21 1031 AAVSO
-52 8.3 2435923 1957-03-25 2434920 1954-06-26 1003 AAVSO
-51 8.2 2436218 1958-01-14 2435260 1955-06-01 958 SVO
-50 8.2 2436545 1958-12-07 2435600 1956-05-06 945 SVO
-49 8.2 2436857 1959-10-15 2435940 1957-04-11 917 SVO
-48 8.2 2437183 1960-09-05 2436280 1958-03-17 903 AAVSO
-47 7.5 2437494 1961-07-13 2436620 1959-02-20 874 AAVSO
-46   2437801 1962-05-16 2436960 1960-01-26 841 AAVSO
-45   2438118 1963-03-29 2437300 1960-12-31 818 AAVSO
-44 8.2 2438451 1964-02-25 2437640 1961-12-06 811 SVO
-43 8.4 2438768 1965-01-07 2437980 1962-11-11 788 SVO
-42 8.2 2439096 1965-12-01 2438320 1963-10-17 776 SVO
-41 8.3 2439417 1966-10-18 2438660 1964-09-21 757 SVO
-40 8.0 2439712 1967-08-09 2439000 1965-08-27 712 AAVSO
-39 8.4 2440040 1968-07-02 2439340 1966-08-02 700 AAVSO
-38   2440360 1969-05-18 2439680 1967-07-08 680 AAVSO
-37 8.4 2440680 1970-04-03 2440020 1968-06-12 660 SVO
-36 8.6 2440991 1971-02-08 2440360 1969-05-18 631 AAVSO
-35 8.2 2441301 1971-12-15 2440700 1970-04-23 601 SVO
-34 8.3 2441635 1972-11-13 2441040 1971-03-29 595 SVO
-33 8.4 2441942 1973-09-16 2441380 1972-03-03 562 SVO
-32 8.2 2442242 1974-07-13 2441720 1973-02-06 522 AAVSO
-31 8.7 2442566 1975-06-02 2442060 1974-01-12 506 AAVSO
-30 8.4 2442899 1976-04-30 2442400 1974-12-18 499 AAVSO
-29 8.6 2443176 1977-02-01 2442740 1975-11-23 436 SVO
-28 8.6 2443531 1978-01-22 2443080 1976-10-28 451 AAVSO
-27 8.3 2443830 1978-11-17 2443420 1977-10-03 410 SVO
-26 8.5 2444149 1979-10-02 2443760 1978-09-08 389 SVO
-25 8.7 2444477 1980-08-25 2444100 1979-08-14 377 AAVSO
-24 8.3 2444791 1981-07-05 2444440 1980-07-19 351 SVO
-23 8.8 2445120 1982-05-30 2444780 1981-06-24 340 AAVSO
-22 8.7 2445450 1983-04-25 2445120 1982-05-30 330 AAVSO
-21 8.6 2445758 1984-02-27 2445460 1983-05-05 298 SVO
-20 8.4 2446102 1985-02-05 2445800 1984-04-09 302 SVO
-19 8.2 2446424 1985-12-24 2446140 1985-03-15 284 SVO
-18 8.4 2446738 1986-11-03 2446480 1986-02-18 258 SVO
-17   2447065 1987-09-26 2446820 1987-01-24 245 AAVSO
-16 8.6 2447419 1988-09-14 2447160 1987-12-30 259 SVO
-15   2447722 1989-07-14 2447500 1988-12-04 222 AAVSO
-14 8.1 2448032 1990-05-20 2447840 1989-11-09 192 SVO
-13 8.5 2448339 1991-03-23 2448180 1990-10-15 159 SVO
-12 8.2 2448687 1992-03-05 2448520 1991-09-20 167 SVO
-11   2449006 1993-01-18 2448860 1992-08-25 146 AAVSO
-10 8.4 2449308 1993-11-16 2449200 1993-07-31 108 SVO
-9 8.4 2449625 1994-09-29 2449540 1994-07-06 85 SVO
-8   2449953 1995-08-23 2449880 1995-06-11 73 AAVSO
-7 8.6 2450281 1996-07-16 2450220 1996-05-16 61 SVO
-6 8.5 2450605 1997-06-05 2450560 1997-04-21 45 SVO
-5   2450934 1998-04-30 2450900 1998-03-27 34 AAVSO
-4 8.3 2451265 1999-03-27 2451240 1999-03-02 25 SVO
-3   2451596 2000-02-21 2451580 2000-02-05 16 AAVSO
-2   2451923 2001-01-13 2451920 2001-01-10 3 AAVSO
-1   2452251 2001-12-07 2452260 2001-12-16 -9 AAVSO
0 8.1 2452580 2002-11-01 2452600 2002-11-21 -20 SVO
1   2452910 2003-09-27 2452940 2003-10-27 -30 AAVSO
2   2453250 2004-09-01 2453280 2004-10-01 -30 AAVSO
3   2453574 2005-07-22 2453620 2005-09-06 -46 AAVSO
4   2453890 2006-06-03 2453960 2006-08-12 -70 AAVSO
5 8.6 2454179 2007-03-19 2454300 2007-07-18 -121 SVO
6 8.2 2454515 2008-02-18 2454640 2008-06-22 -125 SVO
7 8.3 2454809 2008-12-08 2454980 2009-05-28 -171 SVO
8 8.4 2455119 2009-10-14 2455320 2010-05-03 -201 SVO
9 8.4 2455442 2010-09-02 2455660 2011-04-08 -218 AAVSO
10 8.5 2455777 2011-08-03 2456000 2012-03-13 -223 SVO
11 8.7 2456077 2012-05-29 2456340 2013-02-16 -263 AAVSO
12 8.3 2456377 2013-03-25 2456680 2014-01-22 -303 SVO
13 8.4 2456706 2014-02-17 2457020 2014-12-28 -314 AAVSO
14 8.2 2457015 2014-12-23 2457360 2015-12-03 -345 SVO
15 8.9 2457331 2015-11-04 2457700 2016-11-07 -369 AAVSO
16 8.8 2457654 2016-09-22 2458040 2017-10-13 -386 AAVSO
17 8.7 2457995 2017-08-29 2458380 2018-09-18 -385 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.