E | Mag | O (JD) | O (dat) | C (JD) | C (Dat) | O-C | Source |
-33 | 2423736 | 1923-11-12 | 2423686 | 1923-09-23 | 50 | GuL, 1952, 2.3 | |
-23 | 2426717 | 1932-01-10 | 2426694 | 1931-12-18 | 23 | GuL, 1952, 2.3 | |
-22 | 2427001 | 1932-10-20 | 2426995 | 1932-10-14 | 6 | GuL, 1952, 2.3 | |
-19 | 2427889 | 1935-03-27 | 2427898 | 1935-04-05 | -9 | GuL, 1952, 2.3 | |
23 | 9.8 | 2440538 | 1969-11-12 | 2440533 | 1969-11-07 | 5 | SVO |
24 | 2440840 | 1970-09-10 | 2440834 | 1970-09-04 | 6 | SVO | |
27 | 2441760 | 1973-03-18 | 2441736 | 1973-02-22 | 24 | SVO | |
28 | 10.4 | 2442059 | 1974-01-11 | 2442037 | 1973-12-20 | 22 | SVO |
29 | 10.4 | 2442357 | 1974-11-05 | 2442338 | 1974-10-17 | 19 | SVO |
30 | 2442640 | 1975-08-15 | 2442639 | 1975-08-14 | 1 | SVO | |
33 | 10.6 | 2443549 | 1978-02-09 | 2443541 | 1978-02-01 | 8 | SVO |
34 | 10.5 | 2443852 | 1978-12-09 | 2443842 | 1978-11-29 | 10 | SVO |
35 | 2444135 | 1979-09-18 | 2444143 | 1979-09-26 | -8 | SVO | |
38 | 9.9 | 2445019 | 1982-02-18 | 2445045 | 1982-03-16 | -26 | SVO |
39 | 10.0 | 2445314 | 1982-12-10 | 2445346 | 1983-01-11 | -32 | SVO |
40 | 9.7 | 2445619 | 1983-10-11 | 2445647 | 1983-11-08 | -28 | SVO |
41 | 2445910 | 1984-07-28 | 2445948 | 1984-09-04 | -38 | SVO | |
43 | 2446515 | 1986-03-25 | 2446549 | 1986-04-28 | -34 | SVO | |
44 | 10.8 | 2446824 | 1987-01-28 | 2446850 | 1987-02-23 | -26 | SVO |
45 | 10.2 | 2447133 | 1987-12-03 | 2447151 | 1987-12-21 | -18 | SVO |
46 | 2447428 | 1988-09-23 | 2447452 | 1988-10-17 | -24 | AFOEV | |
49 | 2448329 | 1991-03-13 | 2448354 | 1991-04-07 | -25 | AFOEV | |
50 | 10.3 | 2448636 | 1992-01-14 | 2448655 | 1992-02-02 | -19 | SVO |
51 | 10.4 | 2448937 | 1992-11-10 | 2448956 | 1992-11-29 | -19 | SVO |
52 | 2449230 | 1993-08-30 | 2449257 | 1993-09-26 | -27 | SVO | |
54 | 2449840 | 1995-05-02 | 2449859 | 1995-05-21 | -19 | SVO | |
55 | 10.3 | 2450144 | 1996-03-01 | 2450159 | 1996-03-16 | -15 | SVO |
56 | 10.1 | 2450447 | 1996-12-29 | 2450460 | 1997-01-11 | -13 | SVO |
57 | 9.8 | 2450748 | 1997-10-26 | 2450761 | 1997-11-08 | -13 | SVO |
58 | 2451058 | 1998-09-01 | 2451062 | 1998-09-05 | -4 | AFOEV | |
59 | 2451340 | 1999-06-10 | 2451363 | 1999-07-03 | -23 | SVO | |
60 | 2451656 | 2000-04-21 | 2451664 | 2000-04-29 | -8 | AFOEV | |
61 | 11.3 | 2451960 | 2001-02-19 | 2451964 | 2001-02-23 | -4 | SVO |
62 | 9.8 | 2452258 | 2001-12-14 | 2452265 | 2001-12-21 | -7 | SVO |
63 | 9.8 | 2452562 | 2002-10-14 | 2452566 | 2002-10-18 | -4 | SVO |
64 | 2452870 | 2003-08-18 | 2452867 | 2003-08-15 | 3 | SVO | |
65 | 2453170 | 2004-06-13 | 2453168 | 2004-06-11 | 2 | SVO | |
66 | 9.9 | 2453474 | 2005-04-13 | 2453469 | 2005-04-08 | 5 | SVO |
67 | 9.8 | 2453775 | 2006-02-08 | 2453769 | 2006-02-02 | 6 | SVO |
68 | 9.9 | 2454079 | 2006-12-09 | 2454070 | 2006-11-30 | 9 | SVO |
69 | 10.2 | 2454388 | 2007-10-14 | 2454371 | 2007-09-27 | 17 | SVO |
70 | 2454695 | 2008-08-16 | 2454672 | 2008-07-24 | 23 | SVO | |
71 | 2454985 | 2009-06-02 | 2454973 | 2009-05-21 | 12 | SVO | |
72 | 10.3 | 2455278 | 2010-03-22 | 2455274 | 2010-03-18 | 4 | SVO |
73 | 10.5 | 2455604 | 2011-02-11 | 2455574 | 2011-01-12 | 30 | SVO |
74 | 9.8 | 2455895 | 2011-11-29 | 2455875 | 2011-11-09 | 20 | SVO |
75 | 2456185 | 2012-09-14 | 2456176 | 2012-09-05 | 9 | SVO | |
76 | 2456490 | 2013-07-16 | 2456477 | 2013-07-03 | 13 | SVO | |
77 | 2456800 | 2014-05-22 | 2456778 | 2014-04-30 | 22 | SVO | |
78 | 2457110 | 2015-03-28 | 2457079 | 2015-02-25 | 31 | SVO | |
79 | 10.5 | 2457411 | 2016-01-23 | 2457379 | 2015-12-22 | 32 | SVO |
80 | 9.6 | 2457701 | 2016-11-08 | 2457680 | 2016-10-18 | 21 | SVO |
81 | 2458000 | 2017-09-03 | 2457981 | 2017-08-15 | 19 | SVO | |
82 | 2458300 | 2018-06-30 | 2458282 | 2018-06-12 | 18 | SVO | |
83 | 2458595 | 2019-04-21 | 2458583 | 2019-04-09 | 12 | SVO | |
84 | 9.8 | 2458883 | 2020-02-03 | 2458884 | 2020-02-04 | -1 | SVO |
85 | 9.7 | 2459175 | 2020-11-21 | 2459184 | 2020-11-30 | -9 | SVO |
86 | 9.8 | 2459476 | 2021-09-18 | 2459485 | 2021-09-27 | -9 | SVO |
87 | 2459770 | 2022-07-09 | 2459786 | 2022-07-25 | -16 | 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. |