HPOL Synthetic UBVRI Filter Data for WR140

WR140
HD193793
RA(J2000): 2020279
Dec(J2000): +435116
Spectral Type: WC7+?
Type: WR
V Mag: 6.9
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 WR140
Target Date MJD ExpT Wav1 Wav2 %Q %U %Err %Pol PA Pub Cal Comments Triplot
WR140 19890818 47756.14 10650 3189.0 7791.0 0.6115 1.2642 0.0129 1.4043 32.090 C14 pbo2b _ Triplot
UX UX 0.7206 1.1049 0.0280 1.3191 28.444
B B 0.5789 1.2189 0.0105 1.3494 32.298
V V 0.6451 1.2890 0.0083 1.4414 31.707
R R 0.6091 1.2576 0.0090 1.3973 32.078
I I 0.5570 1.0655 0.0316 1.2023 31.201
WR140 19890825 47763.10 9830 3129.0 7791.0 0.6398 1.1936 0.0114 1.3543 30.900 C14 pbo2b _ Triplot
UX UX 0.5748 1.0248 0.0229 1.1750 30.356
B B 0.5935 1.1599 0.0079 1.3029 31.452
V V 0.6724 1.2283 0.0079 1.4003 30.651
R R 0.6643 1.2333 0.0092 1.4008 30.847
I I 0.6959 1.1035 0.0327 1.3047 28.881
WR140 19910531 48407.27 6554 3177.0 7575.0 0.6466 1.1718 0.0098 1.3384 30.560 C14 pbo2c6 _ Triplot
UX UX 0.5105 1.0484 0.0295 1.1661 32.019
B B 0.5842 1.0997 0.0076 1.2453 31.010
V V 0.7176 1.2209 0.0068 1.4162 29.776
R R 0.6685 1.1788 0.0079 1.3552 30.221
I I 0.5055 1.1166 0.0387 1.2257 32.821
WR140 19911224 48614.00 6554 3165.0 7671.0 0.6091 1.1885 0.0108 1.3355 31.430 C14 pbo2d2 _ Triplot
UX UX 0.2857 0.8626 0.0614 0.9087 35.839
B B 0.5734 1.1573 0.0096 1.2916 31.822
V V 0.6207 1.2361 0.0073 1.3832 31.669
R R 0.6445 1.1766 0.0082 1.3415 30.645
I I 0.6181 1.0570 0.0345 1.2244 29.841
WR140 19920507 48749.25 8192 3165.0 7671.0 0.5955 1.2360 0.0109 1.3720 32.140 C14 pbo2d4 _ Triplot
UX UX 0.5554 0.8838 0.0462 1.0439 28.927
B B 0.5356 1.2125 0.0095 1.3255 33.085
V V 0.6356 1.2643 0.0072 1.4150 31.656
R R 0.5793 1.2196 0.0088 1.3502 32.297
I I 0.5822 1.2133 0.0433 1.3458 32.183
WR140 19920809 48843.30 4915 3171.0 7665.0 0.6191 1.1739 0.0134 1.3271 31.100 C14 pbo2d5 _ Triplot
UX UX 0.4765 0.7767 0.0475 0.9112 29.235
B B 0.5866 1.1393 0.0112 1.2815 31.378
V V 0.6772 1.1879 0.0094 1.3674 30.156
R R 0.5959 1.1711 0.0107 1.3140 31.515
I I 0.6032 0.8909 0.0462 1.0759 27.949
WR140 19920919 48884.05 8192 3171.0 7665.0 0.5904 1.2116 0.0100 1.3478 32.010 C14 pbo2d5 _ Triplot
UX UX 0.3036 0.9746 0.0276 1.0208 36.348
B B 0.5464 1.1592 0.0082 1.2816 32.381
V V 0.6158 1.2522 0.0067 1.3954 31.906
R R 0.6318 1.2481 0.0075 1.3989 31.575
I I 0.5920 1.3717 0.0294 1.4940 33.328
WR140 19921221 48977.02 4915 3171.0 7665.0 0.5818 1.2500 0.0132 1.3788 32.520 C14 pbo2d6 _ Triplot
UX UX 0.2347 0.9631 0.0602 0.9912 38.153
B B 0.5312 1.2062 0.0118 1.3180 33.116
V V 0.5824 1.2899 0.0090 1.4152 32.851
R R 0.5893 1.2253 0.0097 1.3597 32.157
I I 0.4107 1.0996 0.0404 1.1738 34.761
WR140 19930403 49080.35 4915 3171.0 7665.0 0.5806 1.2294 0.0127 1.3596 32.360 C14 pbo2d6 _ Triplot
UX UX 0.4724 0.8898 0.0422 1.0074 31.019
B B 0.5084 1.2039 0.0107 1.3069 33.554
V V 0.6240 1.2953 0.0085 1.4377 32.139
R R 0.5962 1.2023 0.0105 1.3420 31.812
I I 0.4703 1.0692 0.0379 1.1681 33.128
WR140 19930404 49081.32 6554 3171.0 7665.0 0.5984 1.2256 0.0109 1.3638 31.990 C14 pbo2d6 _ Triplot
UX UX 0.5420 0.9865 0.0339 1.1256 30.608
B B 0.6097 1.1641 0.0096 1.3141 31.178
V V 0.6258 1.2841 0.0071 1.4285 32.009
R R 0.5963 1.2091 0.0087 1.3482 31.875
I I 0.6225 1.0697 0.0284 1.2377 29.901
WR140 19930506 49113.25 6554 3171.0 7665.0 0.5881 1.2176 0.0129 1.3522 32.110 C14 pbo2d6 _ Triplot
UX UX 0.3663 1.0427 0.0504 1.1052 35.323
B B 0.5656 1.1712 0.0117 1.3006 32.113
V V 0.6069 1.2144 0.0088 1.3576 31.722
R R 0.6064 1.2141 0.0097 1.3571 31.731
I I 0.5629 0.9908 0.0426 1.1396 30.200
WR140 19931211 49332.04 4915 3177.0 7665.0 0.6224 1.2025 0.0097 1.3540 31.320 C14 pbo2e3 _ Triplot
UX UX 0.6142 0.9330 0.0271 1.1170 28.321
B B 0.6338 1.2029 0.0068 1.3596 31.107
V V 0.6254 1.2071 0.0071 1.3595 31.306
R R 0.6260 1.1534 0.0085 1.3123 30.754
I I 0.7335 0.9515 0.0334 1.2014 26.186
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