E | BJD(TT) | Error | Residual | Error | Residual | References | Comment |
JD 2 400 000+ | (days) | (days) | (s) | (s) | |||
0 | 47 344.5246635 | 0.0003500 | 0.0000290 | 30.00 | 2.51 | (1) | Reanalysed |
2760 | 47 703.5457436 | 0.0000020 | 0.0000012 | 0.17 | 0.10 | (2) | |
2761 | 47 703.6758326 | 0.0000060 | 0.0000101 | 0.52 | 0.87 | (2) | |
2769 | 47 704.7164596 | 0.0000030 | -0.0000038 | 0.26 | -0.33 | (3) | |
2776 | 47 705.6270226 | 0.0000030 | -0.0000016 | 0.26 | -0.14 | (3) | |
2777 | 47 705.7571046 | 0.0000070 | 0.0000003 | 0.60 | 0.03 | (3) | Corrected |
2831 | 47 712.7815836 | 0.0001500 | 0.0001534 | 12.96 | 13.25 | (2) | |
2839 | 47 713.8222336 | 0.0001500 | 0.0001625 | 12.96 | 14.04 | (2) | |
7360 | 48 301.9141954 | 0.0001500 | -0.0000627 | 12.96 | -5.42 | (2) | |
28 152 | 51 006.5405495 | 0.0002000 | 0.0000605 | 17.28 | 5.23 | (2) | |
30 721 | 51 340.7165402 | 0.0000023 | -0.0000004 | 0.20 | -0.03 | (2) | Reanalysed |
33 233 | 51 667.4780058 | 0.0000960 | 0.0000041 | 8.29 | 0.35 | (4) | Reanalysed |
38 960 | 52 412.4470566 | 0.0000006 | -0.0000006 | 0.05 | -0.05 | (5) | |
38 961 | 52 412.5771382 | 0.0000005 | 0.0000008 | 0.04 | 0.07 | (5) | |
38 968 | 52 413.4876977 | 0.0000009 | -0.0000006 | 0.08 | -0.05 | (5) | Corrected |
38 976 | 52 414.5283389 | 0.0000007 | -0.0000004 | 0.06 | -0.03 | (5) | |
38 984 | 52 415.5689804 | 0.0000007 | 0.0000000 | 0.06 | 0.00 | (5) | |
41 782 | 52 779.5331703 | 0.0000015 | 0.0000001 | 0.13 | 0.01 | (5) | |
41 798 | 52 781.6144523 | 0.0000007 | 0.0000002 | 0.06 | 0.02 | (5) | |
41 806 | 52 782.6550927 | 0.0000008 | -0.0000004 | 0.07 | -0.03 | (5) | |
41 820 | 52 784.4762150 | 0.0000008 | 0.0000003 | 0.07 | 0.03 | (5) | |
44 472 | 53 129.4486808 | 0.0000040 | 0.0000008 | 0.35 | 0.07 | (5) | |
44 473 | 53 129.5787632 | 0.0000028 | 0.0000031 | 0.24 | 0.27 | (5) | |
44 474 | 53 129.7088370 | 0.0000017 | -0.0000032 | 0.15 | -0.28 | (5) | |
44 480 | 53 130.4893234 | 0.0000030 | 0.0000025 | 0.26 | 0.22 | (5) | |
49 662 | 53 804.5644567 | 0.0000025 | 0.0000001 | 0.22 | 0.01 | (5) | |
49 663 | 53 804.6945350 | 0.0000012 | -0.0000017 | 0.10 | -0.15 | (5) | |
49 671 | 53 805.7351781 | 0.0000006 | 0.0000005 | 0.05 | 0.04 | (5) | |
53 230 | 54 268.6903114 | 0.0000006 | 0.0000008 | 0.05 | 0.07 | (5) | |
53 237 | 54 269.6008713 | 0.0000002 | -0.0000001 | 0.02 | -0.01 | (5) | |
56 442 | 54 686.5076279 | 0.0000009 | -0.0000001 | 0.08 | -0.01 | (5) | |
58 638 | 54 972.1634971 | 0.0000800 | -0.0000380 | 6.91 | -3.28 | (6) | |
58 645 | 54 973.0740553 | 0.0001000 | -0.0000406 | 8.64 | -3.51 | (6) | |
58 684 | 54 978.1471791 | 0.0001200 | -0.0000408 | 10.37 | -3.53 | (6) | |
58 745 | 54 986.0820789 | 0.0001200 | -0.0000274 | 10.37 | -2.37 | (6) | |
58 753 | 54 987.1228359 | 0.0001300 | 0.0000887 | 11.23 | 7.66 | (6) | |
58 796 | 54 992.7161925 | 0.0000015 | 0.0000008 | 0.13 | 0.07 | (6) | |
60 489 | 55 212.9418187 | 0.0000069 | 0.0000027 | 0.60 | 0.23 | (7,8) | |
60 505 | 55 215.0230961 | 0.0000066 | -0.0000017 | 0.57 | -0.15 | (7,8) | |
60 528 | 55 218.0149380 | 0.0000043 | -0.0000024 | 0.37 | -0.21 | (7,8) | |
60 735 | 55 244.9415254 | 0.0000029 | 0.0000012 | 0.25 | 0.10 | (7,8) | |
60 743 | 55 245.9821654 | 0.0000032 | 0.0000003 | 0.28 | 0.03 | (7,8) | |
60 751 | 55 247.0228063 | 0.0000034 | 0.0000002 | 0.29 | 0.02 | (7,8) | |
60 774 | 55 250.0146469 | 0.0000034 | -0.0000018 | 0.29 | -0.16 | (7,8) | |
60 927 | 55 269.9169047 | 0.0000014 | -0.0000018 | 0.12 | -0.16 | (7,9) | |
60 950 | 55 272.9087487 | 0.0000013 | -0.0000005 | 0.11 | -0.04 | (7,9) | |
61 219 | 55 307.9003015 | 0.0000010 | 0.0000005 | 0.09 | 0.04 | (7,10) | |
61 426 | 55 334.8268834 | 0.0000018 | -0.0000025 | 0.16 | -0.22 | (7,9) | |
61 440 | 55 336.6480059 | 0.0000018 | -0.0000017 | 0.16 | -0.15 | (7,9) | |
61 441 | 55 336.7780894 | 0.0000015 | 0.0000017 | 0.13 | 0.15 | (7,9) | |
61 564 | 55 352.7779443 | 0.0000016 | 0.0000017 | 0.14 | 0.15 | (7,9) | |
61 579 | 55 354.7291448 | 0.0000009 | 0.0000004 | 0.08 | 0.03 | (7,10) |
Notes. The published mid-eclipse times have been converted to BJD(TT) if not yet on this time standard.
References. (1) Haefner et al. (1989); ESO Msngr, 55, 61, reanalysed using up-to-date eclipse profile; (2) Haefner et al. (2004), misprint for E=2777corrected, VLT trailed imaging observation (E=30721) reanalysed using the original data; (3) Wood & Marsh (1991); (4) Pigulski & Michalska (2002), reanalysed using the original data; (5) Parsons et al. (2010b), timing for E=38 968 corrected for misprint; (6) Qian et al. (2009); (7) this work; (8) MONET/North 1.2-m white light photometry; (9) McDonald 2.1-m photometry with Schott BG40 filter; (10) ESO NTT 3.5-m ULTRACAM Sloan g' photometry.
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