HPOL Synthetic UBVRI Filter Data for BD+39_2407

BD+39_2407
HD_
RA(J2000): 1103224
Dec(J2000): +382350
Spectral Type: A2V
Type: ISM
V Mag: _
Contact: cma

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 BD+39_2407
Target Date MJD ExpT Wav1 Wav2 %Q %U %Err %Pol PA Pub Cal Comments Triplot
BD+39_2407 19950208 49756.84 2560 3181. 6115. 0.1830 -0.0482 0.2719 0.1892 172.62 J57 pbo3a1 _ Triplot
BD+39_2407 19950208 49756.84 2560 6058. 10442. -0.8578 0.1422 0.0931 0.8695 85.29 J57 pbo3a1 _ Triplot
UX UX _ _ _ _ _
B B _ _ _ _ _
V V 0.7559 0.4388 0.1835 0.8741 15.068
R R -0.6789 -0.3567 0.0844 0.7669 103.859
I I -1.1737 0.2673 0.0704 1.2038 83.584
BD+39_2407 19981209 51156.94 4000 3214. 6127. -0.0151 -0.1616 0.0735 0.1623 137.66 J57 pbo3aA faintmode;blue only
UX UX _ _ _ _ _
B B -0.0478 0.6056 0.1721 0.6075 42.744
V V 0.1278 -0.2179 0.0505 0.2526 150.193
R R _ _ _ _ _
I I _ _ _ _ _
BD+39_2407 19990215 51224.88 4000 3187. 6127. -0.3175 1.0155 1.2874 1.0639 53.68 _ pbo3at1 faintmode;blue only;cloudy
UX UX _ _ _ _ _
B B _ _ _ _ _
V V -0.5981 0.7864 2.1793 0.9880 63.629
R R _ _ _ _ _
I I _ _ _ _ _
BD+39_2407 20000208 51582.83 4000 3181. 6112. 0.0511 0.0557 0.0784 0.0756 23.72 J57 pbo3aB faintmode
BD+39_2407 20000208 51582.89 3500 6030. 10438. -0.1025 0.1152 0.0480 0.1542 65.83 J57 pbo3aB faintmode
UX UX _ _ _ _ _
B B 1.2836 -0.8919 0.1579 1.5630 162.604
V V -0.2141 0.2283 0.0536 0.3130 66.579
R R -0.1499 -0.0542 0.0322 0.1594 99.941
I I 0.0863 0.2769 0.0367 0.2900 36.342
BD+39_2407 20010210 51950.92 2000 6030. 10434. 0.2457 -0.1373 0.1764 0.2815 165.40 J57 pbo3aC faintmode;very low S/N;red only
UX UX _ _ _ _ _
B B _ _ _ _ _
V V _ _ _ _ _
R R -0.1469 0.6187 0.1539 0.6359 51.678
I I 0.5963 -0.3326 0.1266 0.6828 165.426
BD+39_2407 20010218 51958.94 4000 3175. 6103. -1.6216 0.9153 0.1690 1.8621 75.28 J57 pbo3aC faintmode
BD+39_2407 20010218 51958.88 4000 6018. 10430. -0.3715 -0.3909 0.0762 0.5392 113.23 J57 pbo3aC faintmode
UX UX _ _ _ _ _
B B -4.5729 1.4404 0.4657 4.7944 81.258
V V -1.4625 1.0154 0.1219 1.7804 72.614
R R -0.5142 -0.0152 0.0634 0.5144 90.849
I I -0.6551 -0.3982 0.0540 0.7666 105.648
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