# TESS Program G06158 Title: TESS Survey For Magnetic White Dwarfs In Symbiotic Binaries PI: Pichardo Marcano, Manuel - American Museum Of Natural History Type: SMALL Summary: Symbiotic stars (SySts) are a subclass of compact binaries where typically a white dwarf (WD), accretes material from an evolved giant. Short-time-scale variability in these systems is related to the accretion process, which is crucial for understanding the evolution of these systems. The detection of periodic modulations in the optical light curves of SySts provides evidence for the presence of magnetic WD, which plays an important role in the accretion process by truncating the accretion disk and regulating the accretion flow. Finding evidence of magnetic WDs has been hard to do due to the needed cadence and accuracy of millimag. We will exploit the capabilities of TESS to do a complete survey of SySts to find evidence of magnetic WDs in all the confirmed Galactic symbiotic binaries. # Sector 070 targets observed (2 min: 1, 20 s: 1) 92138849,355.9563,-15.2847,5.36,G06158;20SECONDTARGET # Sector 071 targets observed (2 min: 2, 20 s: 2) 94748223,112.9771,24.5035,6.22,G06158;20SECONDTARGET 60022022,106.0217,12.0311,15.06,G06158;20SECONDTARGET # Sector 072 targets observed (2 min: 2, 20 s: 2) 60022022,106.0217,12.0311,15.06,G06158;20SECONDTARGET 94748223,112.9771,24.5035,6.22,G06158;20SECONDTARGET # Sector 074 targets observed (2 min: 5, 20 s: 5) 237100139,240.4208,66.8028,8.38,G06158;20SECONDTARGET 273589469,297.8689,46.3885,13.9,G06158;20SECONDTARGET 350739215,291.1377,50.2413,3.73,G06158;20SECONDTARGET 109842119,290.981,29.6769,12.85,G06158;20SECONDTARGET 83299618,297.5493,35.6841,7.94,G06158;20SECONDTARGET # Sector 075 targets observed (2 min: 8, 20 s: 8) 237100139,240.4208,66.8028,8.38,G06158;20SECONDTARGET 273589469,297.8689,46.3885,13.9,G06158;20SECONDTARGET 350739215,291.1377,50.2413,3.73,G06158;20SECONDTARGET 171876171,299.2709,39.8266,11.21,G06158;G06027;20SECONDTARGET 83299618,297.5493,35.6841,7.94,G06158;20SECONDTARGET 1959505516,310.3278,34.7477,16.18,G06158;20SECONDTARGET 1973994359,315.5579,45.7762,14.43,G06158;20SECONDTARGET 230861869,312.7551,35.5817,10.96,G06158;G06027;20SECONDTARGET # Sector 076 targets observed (2 min: 3, 20 s: 3) 389852937,191.1752,36.764,8.74,G06158;20SECONDTARGET 237100139,240.4208,66.8028,8.38,G06158;20SECONDTARGET 1973994359,315.5579,45.7762,14.43,G06158;20SECONDTARGET # Sector 077 targets observed (2 min: 2, 20 s: 2) 237100139,240.4208,66.8028,8.38,G06158;20SECONDTARGET 371739868,344.4295,58.8229,13.93,G06158;20SECONDTARGET # Sector 078 targets observed (2 min: 2, 20 s: 2) 462607643,239.8756,25.9203,7.73,G06158;G06027;20SECONDTARGET 237100139,240.4208,66.8028,8.38,G06158;20SECONDTARGET # Sector 079 targets observed (2 min: 3, 20 s: 3) 257212213,256.6437,23.9718,5.75,G06158;20SECONDTARGET 310723683,264.1934,23.3028,14.22,G06158;20SECONDTARGET 237100139,240.4208,66.8028,8.38,G06158;20SECONDTARGET # Sector 080 targets observed (2 min: 17, 20 s: 17) 170623641,281.168,5.0592,15.7,G06158;20SECONDTARGET 180959387,287.6531,2.8273,15.37,G06158;20SECONDTARGET 104962949,270.463,-1.4381,15.28,G06158;20SECONDTARGET 1706750,273.7735,-0.3182,12.45,G06158;20SECONDTARGET 206528295,273.0922,-11.6686,9.1,G06158;20SECONDTARGET 209767656,268.9649,-14.1088,15.35,G06158;20SECONDTARGET 6348255,267.5548,-6.708,9.46,G06158;G06027;20SECONDTARGET 1751828209,289.0671,-8.2967,14.27,G06158;20SECONDTARGET 1760305361,288.2383,-5.3567,16.68,G06158;20SECONDTARGET 1764861827,282.1483,-6.6852,15.97,G06158;20SECONDTARGET 310723683,264.1934,23.3028,14.22,G06158;20SECONDTARGET 329668061,273.6425,20.9892,10.78,G06158;20SECONDTARGET 333326188,275.5327,23.4555,8.75,G06158;20SECONDTARGET 84887758,274.7236,27.4339,14.84,G06158;20SECONDTARGET 355716781,285.9628,16.4794,14.21,G06158;20SECONDTARGET 350739215,291.1377,50.2413,3.73,G06158;20SECONDTARGET 237100139,240.4208,66.8028,8.38,G06158;20SECONDTARGET # Sector 081 targets observed (2 min: 15, 20 s: 15) 282619434,310.6938,8.6871,7.87,G06158;20SECONDTARGET 364681693,292.1735,-6.0644,11.29,G06158;20SECONDTARGET 248105480,309.8359,-5.2879,11.03,G06158;20SECONDTARGET 83299618,297.5493,35.6841,7.94,G06158;20SECONDTARGET 109842119,290.981,29.6769,12.85,G06158;20SECONDTARGET 215150328,294.9092,26.5127,13.51,G06158;20SECONDTARGET 90623003,290.8089,24.461,9.74,G06158;20SECONDTARGET 1845676805,296.4565,18.6146,12.46,G06158;20SECONDTARGET 355716781,285.9628,16.4794,14.21,G06158;20SECONDTARGET 402762666,305.3054,21.5718,9.94,G06158;G06027;20SECONDTARGET 406544179,308.9902,20.1866,13.77,G06158;20SECONDTARGET 171876171,299.2709,39.8266,11.21,G06158;G06027;20SECONDTARGET 273589469,297.8689,46.3885,13.9,G06158;20SECONDTARGET 350739215,291.1377,50.2413,3.73,G06158;20SECONDTARGET 237100139,240.4208,66.8028,8.38,G06158;20SECONDTARGET # Sector 082 targets observed (2 min: 12, 20 s: 12) 385053976,327.7582,12.6256,6.86,G06158;20SECONDTARGET 388775434,325.4371,2.7318,9.67,G06158;20SECONDTARGET 230861869,312.7551,35.5817,10.96,G06158;G06027;20SECONDTARGET 1959505516,310.3278,34.7477,16.18,G06158;20SECONDTARGET 402762666,305.3054,21.5718,9.94,G06158;G06027;20SECONDTARGET 406544179,308.9902,20.1866,13.77,G06158;20SECONDTARGET 171876171,299.2709,39.8266,11.21,G06158;G06027;20SECONDTARGET 273589469,297.8689,46.3885,13.9,G06158;20SECONDTARGET 83299618,297.5493,35.6841,7.94,G06158;20SECONDTARGET 1973994359,315.5579,45.7762,14.43,G06158;20SECONDTARGET 350739215,291.1377,50.2413,3.73,G06158;20SECONDTARGET 237100139,240.4208,66.8028,8.38,G06158;20SECONDTARGET # Sector 083 targets observed (2 min: 2, 20 s: 2) 1973994359,315.5579,45.7762,14.43,G06158;20SECONDTARGET 237100139,240.4208,66.8028,8.38,G06158;20SECONDTARGET