# TESS Program G022017

Title: Rotationally Modulated Light Variability Of White Dwarfs And Hot Subdwarfs

PI: Krticka, Jiri - Masarykova Univerzita

Type: SMALL

Summary: We propose to observe a sample of white dwarfs and subdwarfs to search for rotationally modulated variations and to detect the variations of rotational period. The derived data will improve our knowledge of the rotational period distribution of white dwarfs providing additional test of evolutionary models. The detection of rotational light variability connected with accretion of debris can provide information about the structure of planetary and asteroidal system around white dwarfs. Light variability of hot subdwarfs could serve as a proxy for the presence of the magnetic field.


# Sector 014 targets observed (29)
16200170,307.4851,39.2261,13.68,G022077;G022028;G022017
184065812,295.5541,37.5335,14.69,G022077;G022028;G022017
311948770,303.2892,40.0402,13.96,G022077;G022028;G022217;G022017
92633917,303.093,31.2307,14.99,G022077;G022028;G022017
20609183,284.376,33.9591,14.68,G022077;G022028;G022017
394178499,289.7445,38.7213,14.14,G022077;G022028;G022176;G022017
69690429,294.6171,32.8881,13.85,G022077;G022028;G022017
338305380,290.4182,14.6778,13.18,G022077;G022028;G022017
344063269,296.3822,16.4592,14.18,G022077;G022017
298186852,308.5888,25.0608,11.79,G022077;G022028;G022017
229966905,289.5996,59.9981,15.17,G022077;G022028;G022017
298900716,288.2037,53.7211,13.45,G022077;G022028;G022017
357686299,275.124,58.078,14.23,G022077;G022028;G022217;G022017
288753941,275.9042,41.068,14.46,G022077;G022028;G022017
27685055,295.9322,50.0774,15.06,G022077;G022028;G022017
198456017,261.6808,58.6257,16.01,G022028;G022077;G022017
199666369,252.1082,59.0547,12.34,G022077;G022028;G022017
219863212,258.2745,69.5219,13.5,G022077;G022028;G022017
219099282,270.0394,68.5974,15.21,G022077;G022028;G022017
229797408,285.0441,70.667,13.33,G022077;G022028;G022017
233212451,267.0123,70.8827,13.27,G022077;G022028;G022176;G022017
159509446,247.2914,78.0776,11.96,G022017
288238767,224.1204,81.9489,15.0,G022077;G022028;G022017
198316592,234.4336,65.0311,14.56,G022077;G022028;G022017
202440506,227.4109,63.5399,14.71,G022077;G022028;G022017
153991946,204.7038,70.2853,13.02,G022017;G022028;G022077
147921014,165.1419,71.634,15.12,G022077;G022028;G022017
157328515,181.16,60.5354,13.98,G022077;G022028;G022217;G022017
99868786,166.9261,59.974,14.04,G022077;G022028;G022017

# Sector 015 targets observed (31)
16200170,307.4851,39.2261,13.68,G022077;G022028;G022017
194061710,312.0339,39.8601,14.79,G022077;G022028;G022017
311948770,303.2892,40.0402,13.96,G022077;G022028;G022217;G022017
298186852,308.5888,25.0607,11.79,G022077;G022028;G022017
387327138,318.442,26.3572,14.47,G022077;G022028;G022017
16783095,327.4789,28.2828,14.68,G022077;G022028;G022017
452740376,327.7957,28.8637,10.87,G022158;G022017
84198841,328.0126,37.4392,15.34,G022077;G022028;G022017
229966905,289.5996,59.9981,15.17,G022077;G022028;G022017
298900716,288.2037,53.7211,13.45,G022077;G022028;G022017
357686299,275.124,58.078,14.23,G022077;G022028;G022217;G022017
27685055,295.9322,50.0774,15.06,G022077;G022028;G022017
233342788,301.2483,54.4293,10.14,G022017;G022103
259773610,318.1843,50.1049,13.43,G022077;G022028;G022017
316271332,321.6087,55.2267,14.84,G022077;G022017
198456017,261.6808,58.6257,16.01,G022028;G022077;G022017
199666369,252.1082,59.0547,12.34,G022077;G022028;G022017
219099282,270.0394,68.5974,15.21,G022077;G022028;G022017
219863212,258.2745,69.5219,13.5,G022077;G022028;G022017
229797408,285.0441,70.667,13.33,G022077;G022028;G022017
233212451,267.0122,70.8827,13.27,G022077;G022028;G022176;G022017
159509446,247.2913,78.0776,11.96,G022017
198316592,234.4336,65.0311,14.56,G022077;G022028;G022017
202440506,227.4109,63.5399,14.71,G022077;G022028;G022017
158617990,223.8382,56.9291,15.02,G022077;G022028;G022017
153991946,204.7038,70.2853,13.02,G022017;G022028;G022077
137809550,177.66,56.1458,14.88,G022141;G022017
157328515,181.16,60.5354,13.98,G022077;G022028;G022217;G022017
99868786,166.9261,59.974,14.04,G022077;G022028;G022017
155872634,196.1332,59.4595,14.78,G022077;G022028;G022017
157271533,198.2432,58.086,14.06,G022077;G022028;G022017

# Sector 016 targets observed (23)
444160759,342.4683,58.5755,14.65,G022077;G022028;G022017
84198841,328.0126,37.4392,15.34,G022077;G022028;G022017
333224807,352.9005,41.0247,14.07,G022077;G022028;G022017
333419799,353.9271,39.7408,14.57,G022141;G022057;G022017
229966905,289.5996,59.9981,15.17,G022077;G022028;G022017
298900716,288.2037,53.7211,13.45,G022077;G022028;G022017
233342788,301.2482,54.4293,10.14,G022017;G022103
259773610,318.1843,50.1049,13.43,G022077;G022028;G022017
198456017,261.6808,58.6257,16.01,G022028;G022077;G022017
357686299,275.124,58.078,14.23,G022077;G022028;G022217;G022017
219099282,270.0394,68.5974,15.21,G022077;G022028;G022017
219863212,258.2745,69.5219,13.5,G022077;G022028;G022017
233212451,267.0121,70.8827,13.27,G022077;G022028;G022176;G022017
198316592,234.4336,65.0311,14.56,G022077;G022028;G022017
202440506,227.4109,63.5399,14.71,G022077;G022028;G022017
199666369,252.1082,59.0547,12.34,G022077;G022028;G022017
158617990,223.8382,56.9291,15.02,G022077;G022028;G022017
235559031,232.4291,48.6069,14.89,G022028;G022017
157271533,198.2433,58.086,14.06,G022077;G022028;G022017
219823668,204.0077,48.4795,13.54,G022028;G022069;G022077;G022017
316275758,199.8037,45.0867,14.23,G022077;G022028;G022017
393896214,200.311,46.3904,14.67,G022077;G022028;G022017
446175401,201.7204,45.5453,10.86,G022062;G022017;G022198

# Sector 017 targets observed (25)
283567763,13.4188,36.0211,14.71,G022077;G022028;G022017
471015239,22.1208,38.9102,14.4,G022077;G022028;G022217;G022017
85294758,26.2988,31.5446,14.65,G022077;G022028;G022017
267738889,9.9678,31.5411,15.05,G022077;G022028;G022217;G022017
58843181,19.5002,16.1688,13.75,G022077;G022028;G022176;G022017
28296453,29.1256,29.9251,14.79,G022077;G022028;G022017
456933060,26.9784,23.6616,14.12,G022077;G022028;G022017
5636651,32.1993,25.2354,13.43,G022077;G022028;G022017
201740925,2.076,51.3879,13.7,G022028;G022017
201892746,3.0574,50.4194,13.92,G022028;G022017
333224807,352.9005,41.0246,14.07,G022077;G022028;G022017
333419799,353.9271,39.7408,14.57,G022141;G022057;G022017
191148323,8.2933,47.7037,14.99,G022028;G022017
326812451,22.4284,42.4714,15.25,G022077;G022028;G022017
444160759,342.4683,58.5755,14.65,G022077;G022028;G022017
323009972,319.2194,73.8445,15.21,G022077;G022028;G022017
229966905,289.5996,59.9981,15.17,G022077;G022028;G022017
219099282,270.0394,68.5974,15.21,G022077;G022028;G022017
229797408,285.0442,70.6671,13.33,G022077;G022028;G022017
233212451,267.012,70.8828,13.27,G022077;G022028;G022176;G022017
198316592,234.4336,65.0311,14.56,G022077;G022028;G022017
219863212,258.2745,69.5219,13.5,G022077;G022028;G022017
198456017,261.6808,58.6257,16.01,G022028;G022077;G022017
199666369,252.1082,59.0547,12.34,G022077;G022028;G022017
357686299,275.124,58.078,14.23,G022077;G022028;G022217;G022017