HPOL Synthetic UBVRI Filter Data for V444-Cyg

V444-Cyg
HD193576
RA(J2000): 2019323
Dec(J2000): +384354
Spectral Type: WN5+O6
Type: WR
V Mag: 8.0
Contact: rsl

NOTES:

For data that has a TRIPLOT available, you can view that triplot by clicking on the date, or the TRIPLOT button in the far right column of the data.

Data listed in RED should be considered preliminary results only.

Filter data listed in this color represent bandpasses that include a falloff in instrument response. (See the descriptions of Wav1 and Wav2 for grating cutoff versus filter bandpasses.)

HPOL Synthetic Filter Data for V444-Cyg
Target Date MJD ExpT Wav1 Wav2 %Q %U %Err %Pol PA Pub Cal Comments Triplot
V444-Cyg 19891003 47802.05 8192 3201.0 7683.0 0.1805 -0.2894 0.0118 0.3411 150.970 J71 pbo2c1 _ Triplot
UX UX 0.2457 -0.4047 0.0334 0.4735 150.631
B B 0.2056 -0.2974 0.0085 0.3616 152.324
V V 0.1693 -0.2956 0.0079 0.3406 149.903
R R 0.1665 -0.2444 0.0105 0.2957 152.136
I I 0.1585 -0.2158 0.0497 0.2677 153.151
V444-Cyg 19900724 48096.13 13107 3171.0 7665.0 0.2149 -0.5189 0.0124 0.5616 146.250 J71 pbo2c4 _ Triplot
UX UX 0.1235 -0.6170 0.0358 0.6292 140.660
B B 0.1693 -0.5202 0.0090 0.5471 144.014
V V 0.2505 -0.5118 0.0081 0.5698 148.039
R R 0.2272 -0.5674 0.0098 0.6112 145.911
I I 0.2220 -0.5171 0.0398 0.5627 146.616
V444-Cyg 19901023 48187.05 8192 3171.0 7593.0 0.3176 -0.5592 0.0117 0.6431 149.800 J71 pbo2c4 _ Triplot
UX UX 0.4760 -0.4207 0.0342 0.6353 159.264
B B 0.3487 -0.6263 0.0093 0.7168 149.553
V V 0.3225 -0.5335 0.0078 0.6234 150.578
R R 0.3366 -0.5342 0.0092 0.6314 151.110
I I 0.3214 -0.7293 0.0370 0.7970 146.891
V444-Cyg 19901024 48188.00 8192 3171.0 7599.0 0.0064 -0.4865 0.0121 0.4865 135.380 J71 pbo2c4 _ Triplot
UX UX 0.0181 -0.5493 0.0349 0.5496 135.943
B B -0.0235 -0.5353 0.0090 0.5358 133.742
V V 0.0043 -0.4936 0.0080 0.4936 135.252
R R 0.0454 -0.4432 0.0099 0.4455 137.922
I I 0.1117 -0.2525 0.0379 0.2761 146.936
V444-Cyg 19910821 48489.10 9446 3177.0 7581.0 0.0316 -0.2824 0.0145 0.2842 138.190 J71 pbo2c6 _ Triplot
UX UX 0.2235 -0.1029 0.0463 0.2461 167.638
B B 0.0044 -0.3120 0.0120 0.3120 135.404
V V 0.0468 -0.2762 0.0091 0.2801 139.814
R R 0.0905 -0.3168 0.0115 0.3294 142.975
I I 0.2464 -0.4186 0.0435 0.4858 150.239
V444-Cyg 19910831 48499.22 7373 3165.0 7671.0 0.2551 -0.3448 0.0148 0.4289 153.250 J71 pbo2d1 _ Triplot
UX UX 0.7989 -0.5168 0.0472 0.9515 163.551
B B 0.1984 -0.3643 0.0117 0.4148 149.290
V V 0.2218 -0.3551 0.0101 0.4187 150.992
R R 0.2898 -0.3383 0.0123 0.4455 155.295
I I 0.3864 -0.4815 0.0525 0.6173 154.373
V444-Cyg 19911010 48539.10 9830 3165.0 7671.0 0.2288 -0.3944 0.0123 0.4560 150.060 J71 pbo2d1 _ Triplot
UX UX 0.2032 -0.2748 0.0383 0.3418 153.244
B B 0.2003 -0.4183 0.0102 0.4638 147.795
V V 0.2259 -0.4002 0.0077 0.4596 149.721
R R 0.2780 -0.3770 0.0091 0.4685 153.202
I I 0.4743 -0.3427 0.0331 0.5851 162.076
V444-Cyg 19911117 48577.02 7578 3165.0 7671.0 0.2531 -0.3625 0.0160 0.4421 152.460 J71 pbo2d2 Cldy, 1/2 moon Triplot
UX UX 0.0688 -0.2290 0.0618 0.2391 143.366
B B 0.2512 -0.3730 0.0127 0.4497 151.983
V V 0.2899 -0.3716 0.0109 0.4713 153.979
R R 0.2881 -0.3296 0.0124 0.4377 155.576
I I 0.3753 -0.3336 0.0482 0.5021 159.184
V444-Cyg 19940615 49518.29 3277 3177.0 7665.0 0.2380 -0.4812 0.0240 0.5368 148.160 J71 pbo2f1 _ Triplot
UX UX 0.3009 -0.5195 0.0555 0.6003 150.039
B B 0.1256 -0.4945 0.0200 0.5102 142.125
V V 0.2325 -0.4899 0.0193 0.5423 147.693
R R 0.3153 -0.4966 0.0246 0.5882 151.206
I I 0.3296 -0.6734 0.1009 0.7497 148.041
V444-Cyg 19940703 49536.27 4915 3177.0 7665.0 0.0190 -0.1631 0.0176 0.1642 138.320 J71 pbo2f1 _ Triplot
UX UX -0.2560 -0.1640 0.0361 0.3040 106.323
B B -0.0578 -0.1743 0.0133 0.1836 125.832
V V 0.1218 -0.1460 0.0139 0.1901 154.919
R R -0.0417 -0.0890 0.0173 0.0983 122.432
I I -0.6192 -0.1390 0.0747 0.6346 96.327
V444-Cyg 19940816 49580.10 6349 3177.0 7665.0 -0.0101 -0.1764 0.0181 0.1767 133.370 J71 pbo2f2 _ Triplot
UX UX -0.2440 -0.2193 0.0390 0.3281 110.977
B B -0.0353 -0.1775 0.0136 0.1810 129.373
V V 0.0438 -0.1943 0.0130 0.1992 141.346
R R -0.0539 -0.2071 0.0151 0.2140 127.699
I I -0.3386 -0.5906 0.0652 0.6808 120.085
V444-Cyg 19941006 49631.15 5734 3177.0 7665.0 0.0103 -0.3633 0.0195 0.3635 135.820 J71 pbo2f2 _ Triplot
UX UX -0.2083 -0.4375 0.0571 0.4845 122.271
B B -0.0819 -0.3347 0.0166 0.3446 128.124
V V 0.0196 -0.4023 0.0142 0.4027 136.393
R R 0.1275 -0.3000 0.0168 0.3260 146.509
I I 0.1305 -0.2142 0.0649 0.2508 150.679
V444-Cyg 19941112 49668.05 3277 3177.0 7665.0 0.2855 -0.3966 0.0238 0.4887 152.880 J71 pbo2f2 _ Triplot
UX UX 0.2065 -0.2028 0.0564 0.2895 157.759
B B 0.2840 -0.4182 0.0196 0.5055 152.089
V V 0.2727 -0.4345 0.0183 0.5130 151.057
R R 0.3065 -0.3192 0.0226 0.4425 156.919
I I 0.2765 0.1508 0.0860 0.3149 14.304
V444-Cyg 19941201 49687.04 5120 3177.0 7665.0 0.2621 -0.3589 0.0189 0.4444 153.070 J71 pbo2f2 _ Triplot
UX UX 0.4314 -0.2479 0.0607 0.4975 165.060
B B 0.3113 -0.3361 0.0161 0.4581 156.401
V V 0.2247 -0.3715 0.0132 0.4342 150.584
R R 0.2864 -0.4250 0.0158 0.5125 151.986
I I 0.2573 -0.5705 0.0580 0.6259 147.137
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