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[vsnet-obs 6602] W Lyr: Individual cycles from the AFOEV database

-- [ From: baby * EMC.Ver #2.5.02 ] --


W Lyr: Individual cycles from the AFOEV database

The extrema were determined on 6471 observations from the AFOEV database by
using the method of "Asymptotic parabolae"
(
Marsakova V.I., Andronov I.L. "Asymptotic parabola" fit of astronomical
  signals. - in: "Variable stars: New frontiers. Abstracts", Sion,
  Switzerland, 1997, p.24-25.
)
The best fit period was determined by using the trigonometric polynomial
approximation (program FOUR-M by I.L.Andronov, Odessa Astronomical
Publications, 1994, v.7, p.49). The corresponding elements are: Max HJD =
2442537.2 + 197.150*E
                +-7       +-4
This table is supplementary to the complete paper by
V.I. Marsakova, I.L. Andronov
"W Lyrae: varibility of the pulsation cycles of the Mira-type star"
which will be published in 'Kinematika i fizika nebesnyh tel' (Kiev).
The table of correlations between pairs of 34 parameters of the
individual cycles was submitted on 29.07.97 to VSNET-CHAT

Marsakova V.I.
Astronomical Observatory, Odessa State University T.G.SHevchenko Park,
Odessa 270014 Ukraine

JD       +-   mag  +-    phase
Maxima
24248.3  0.3  8.07 0.08  0.233
24426.0  0.7  8.49 0.04  0.135
24615.8  2.6  8.11 0.14  0.097
25398.3  1.2  8.07 0.14  0.066
25586.8  0.6  8.29 0.03  0.023
25781.2  0.6  8.07 0.03  0.009
25968.5  0.5  7.92 0.03 -0.041
26167.1  0.9  7.67 0.10 -0.034
26360.2  2.1  7.61 0.25 -0.055
26562.3  0.8  8.12 0.27 -0.029
26770.7  1.6  8.24 0.06  0.028
26959.0  0.6  7.91 0.03 -0.017
27357.4  1.0  7.95 0.65  0.004
27554.8  0.8  7.91 0.27  0.005
27747.6  1.3  7.60 0.29 -0.017
27952.3  1.2  8.09 0.20  0.021
28142.2  1.1  7.82 0.10 -0.016
28335.0  1.3  7.88 0.22 -0.038
28534.6  0.8  7.67 0.05 -0.025
28733.2  1.4  7.98 0.34 -0.018
28939.0  0.6  8.13 0.06  0.026
29140.7  0.8  8.35 0.07  0.049
29521.0  2.0  7.71 0.12 -0.022
29930.1  1.7  8.05 0.55  0.053
30531.0  3.3  7.37 0.32  0.101
30724.4  0.0  7.65 0.13  0.082
30932.1  1.0  7.83 0.12  0.136
31325.9  1.2  8.27 0.07  0.133
32694.9  1.5  7.75 0.13  0.077
39560.2  2.8  8.54 0.09 -0.100
39746.6  2.8  8.00 0.96 -0.155
39943.2  1.6  8.32 0.08 -0.158
40140.3  0.9  8.14 0.07 -0.158
40341.7  2.3  8.21 0.25 -0.137
40532.2  1.4  8.16 0.07 -0.170
40744.9  0.6  8.12 0.05 -0.091
40940.4  1.2  8.59 0.05 -0.099
41137.7  2.0  8.38 0.17 -0.099
41329.8  2.2  8.28 0.85 -0.124
41528.2  4.1  8.11 1.13 -0.118
41724.5  1.1  8.33 0.10 -0.123
41920.6  1.3  8.57 0.09 -0.128
42118.3  2.7  7.84 0.13 -0.125
42314.5  1.8  8.31 0.06 -0.130
42511.4  1.7  8.00 0.06 -0.131
42716.1  2.5  8.49 0.29 -0.093
42909.4  0.7  8.14 0.05 -0.112
43095.7 10.8  8.36 0.14 -0.167
43296.9  1.7  7.85 0.21 -0.147
43483.9  3.1  8.15 0.20 -0.198
43698.1  1.2  7.99 0.34 -0.112
43888.3  1.2  8.19 0.13 -0.147
44097.8  1.0  8.21 0.23 -0.084
44291.8  3.8  8.21 0.60 -0.100
44487.1  0.5  7.64 0.03 -0.110
44691.5  2.1  8.09 0.16 -0.073
44888.3  0.9  7.46 0.09 -0.075
45087.2  1.0  7.40 0.12 -0.066
45289.2  0.9  7.87 0.20 -0.041
45493.9  1.0  8.12 0.08 -0.003
45693.2  1.1  8.06 0.47  0.008
45885.1  0.4  7.54 0.03 -0.019
46084.5  1.0  7.43 0.19 -0.007
46286.0  0.7  7.51 0.09  0.015
46685.1  0.4  7.67 0.03  0.039
46878.2  0.8  8.14 0.06  0.019
47077.1  0.6  7.51 0.08  0.028
47271.0  0.7  8.15 0.04  0.011
47472.3  0.9  7.89 0.10  0.032
47670.9  1.0  7.91 0.05  0.039
47864.6  0.4  7.71 0.03  0.022
48065.7  0.6  7.90 0.17  0.042
48259.7  3.1  8.14 0.34  0.026
48460.8  0.5  7.62 0.05  0.046
48648.1  0.5  8.12 0.05 -0.004
48851.6  0.3  7.88 0.02  0.028
49046.5  0.8  8.22 0.06  0.017
49234.6  0.5  7.85 0.10 -0.029
49428.6  1.1  7.78 0.27 -0.045
49633.8  0.6  8.27 0.08 -0.004
49830.5  0.7  7.98 0.10 -0.007
50027.6  0.7  8.12 0.14 -0.007
50213.9  0.9  7.51 0.16 -0.062
Minima
25472.5  0.0 12.26 0.12  0.443
25683.9  3.3 12.45 0.80  0.515
25882.2  1.5 12.18 0.25  0.521
26261.8  3.4 12.18 0.29  0.446
26463.2  1.4 12.67 0.43  0.468
26863.6  0.5 13.36 0.23  0.499
27252.9  1.8 12.57 0.36  0.474
27645.2  1.3 12.54 0.69  0.463
28051.5  0.8 12.65 0.11  0.525
28251.6  2.4 12.22 0.19  0.539
28448.0  1.9 12.12 0.31  0.535
28636.4  1.2 12.37 0.37  0.491
28836.7  1.3 12.53 0.33  0.507
29038.1  0.7 12.70 0.12  0.529
29438.1  1.5 11.84 0.14  0.558
29830.8  4.6 12.43 0.22  0.549
30239.3  1.7 12.88 0.18  0.621
30632.0  0.7 12.34 0.13  0.613
31025.4  0.5 12.34 0.09  0.609
39645.4  0.7 12.44 0.12  0.332
40038.8  0.8 11.69 0.07  0.327
40241.0  2.6 12.10 0.34  0.353
40435.7  2.8 11.81 0.55  0.340
40634.7  2.0 12.26 1.48  0.350
40835.9 15.9 12.42 0.23  0.370
41034.5  2.2 12.18 0.32  0.378
41243.6  2.1 11.66 0.38  0.438
41444.9  0.1 12.08 0.17  0.460
41620.6  5.0 11.91 0.47  0.350
41809.6  0.4 12.56 0.17  0.309
42221.0  2.0 12.37 0.34  0.396
42612.8  4.1 12.40 0.19  0.384
42802.7  1.0 12.27 0.13  0.346
43014.7  1.4 12.52 0.30  0.422
43205.1  0.1 11.17 0.13  0.387
43407.0  1.5 11.61 0.19  0.412
43593.5  0.0 11.40 0.11  0.358
43787.9  1.3 12.28 0.63  0.344
43994.9  0.1 12.49 0.15  0.394
44192.7  0.8 13.12 0.13  0.397
44390.4  1.9 12.21 0.19  0.400
44584.9  0.5 12.77 0.30  0.386
44792.0  0.1 13.31 0.12  0.437
45190.6  0.7 12.16 0.40  0.458
45384.2  2.6 12.54 0.22  0.440
45591.6  0.8 12.81 0.11  0.493
45795.8  0.3 12.99 0.18  0.528
45987.1  1.0 12.36 0.11  0.499
46182.9  2.2 12.55 0.14  0.492
46381.8  2.8 12.43 0.36  0.501
46578.6  2.2 12.54 0.17  0.499
46786.3  0.2 12.62 0.14  0.552
46971.7  1.5 12.25 0.12  0.493
47373.0  0.8 12.24 0.09  0.528
47579.4  1.9 11.86 0.43  0.575
47777.0  0.6 11.63 0.09  0.578
47967.6  2.5 11.89 0.13  0.544
48171.3  0.8 12.07 0.17  0.577
48367.2  2.7 12.48 0.32  0.571
48554.5  0.7 12.41 0.24  0.521
48751.3  1.2 12.44 0.19  0.520
48956.2  2.2 12.05 0.38  0.559
49143.5  0.7 12.01 0.10  0.509
49330.8  1.6 11.75 0.34  0.459
49529.4  1.0 12.48 0.11  0.466
49927.8  0.2 12.84 0.04  0.487
50108.1  2.9 11.89 0.23  0.402