# TESS Program G022109 Title: Searching For Infant Exoplanets In Young Associations PI: Mann, Andrew - University Of North Carolina Type: SMALL Summary: Planets and their host stars evolve with time, and the first few hundred million years are the most critical. By identifying planets over a range of ages, we can directly observe such changes. K2 greatly expanded our knowledge of exoplanet evolution by observing stars in nearby young associations, enabling the identification of dozens of young planets. We have built on this success by identifying several planets in nearby young moving groups during TESS Cycle 1. Here we propose to extend this program to TESS Cycle 2, taking advantage of the greater diversity of young associations in the northern ecliptic sky. In addition to expanding the number of known infant (<200 Myr) planets, this survey will include stars sufficiently bright for follow-up to measure planetary masses and atmospheres. # Sector 014 targets observed (24) 28569621,282.5073,33.1373,10.06,G022062;G022109;G022148 41492158,294.0602,30.3958,10.37,G022109;G022148 161190740,308.7786,31.0625,10.47,G022109;G022148;G022198 224693781,312.6165,22.8838,7.28,G022109;G022148 229455419,294.2661,60.3748,12.74,G022198;G022109;G022148 229687225,262.9749,55.9998,10.75,G022109;G022148 219790151,264.665,61.238,8.9,G022125;G022103;G022109;G022148 219855010,256.7683,67.1617,13.27,G022198;G022109;G022148 233738219,277.8407,64.9041,10.99,G022198;G022109;G022148 160600404,244.2965,77.5635,10.8,G022238;G022109;G022148 257048637,226.9855,76.234,11.0,G022198;G022109;G022238;G022148 288344202,263.7149,78.739,10.82,G022198;G022109;G022148 159613900,219.7492,64.2915,7.04,G022080;G022109;G022148;G022032 230062604,229.8211,67.8571,11.09,G022198;G022109;G022148 230134468,252.8092,71.1155,12.37,G022109;G022148;G022198 142963210,181.3666,69.5393,10.42,G022198;G022148;G022109 148910632,185.8292,67.9021,10.11,G022148;G022109 153977353,203.6035,69.9409,11.08,G022148;G022109;G022198 232970271,198.594,66.3761,13.51,G022198;G022109;G022148 159144010,193.6778,79.6842,10.87,G022148;G022109 103580569,150.4987,66.8572,10.45,G022148;G022109;G022198 103631501,151.5833,71.7219,13.05,G022148;G022109;G022198 142781910,153.0689,73.5826,11.22,G022148;G022109 356539820,153.0873,63.1908,11.7,G022252;G022113;G022109;G022148;G022198 # Sector 015 targets observed (37) 161190740,308.7786,31.0625,10.47,G022109;G022148;G022198 224693781,312.6165,22.8838,7.28,G022109;G022148 269667172,316.6073,23.232,12.95,G022109;G022148;G022198 357175092,328.8016,33.1317,11.37,G022109;G022148;G022198 430852162,331.7647,34.5218,6.81,G022109;G022148 229455419,294.2662,60.3748,12.74,G022198;G022109;G022148 298963920,288.2196,49.5209,11.49,G022109;G022148 219790151,264.665,61.238,8.9,G022125;G022103;G022109;G022148 219855010,256.7683,67.1617,13.27,G022198;G022109;G022148 229687225,262.9749,55.9998,10.75,G022109;G022148 288344202,263.7149,78.739,10.82,G022198;G022109;G022148 160600404,244.2965,77.5635,10.8,G022238;G022109;G022148 257048637,226.9855,76.234,11.0,G022198;G022109;G022238;G022148 141821609,206.2423,55.4726,12.59,G022198;G022148;G022109 159613900,219.7492,64.2915,7.04,G022080;G022109;G022148;G022032 142963210,181.3665,69.5393,10.42,G022198;G022148;G022109 148910632,185.8292,67.9021,10.11,G022148;G022109 148914672,187.1506,67.4912,13.89,G022148;G022109;G022198 153977353,203.6035,69.9409,11.08,G022148;G022109;G022198 232970271,198.5939,66.3761,13.51,G022198;G022109;G022148 11895653,178.4586,53.6948,7.74,G022133;G022148;G022109;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25;G_TMAG_2.400 142277151,192.1657,60.3199,5.35,G022109;G022148;G022133;G022103;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25 224288693,183.0228,58.9265,8.69,G022080;G022109;G022148;G022198 224292240,183.8575,57.0327,3.25,G022133;G022040;G022109;G022148;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25 150387644,193.5084,55.9598,1.79,G022109;G022133;G022148;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25 154220180,184.9487,52.7785,9.49,G022148;G022109;G022198 157272202,198.4053,56.7082,6.23,G022203;G022148;G022032;G022109 159160819,199.5004,55.5535,10.99,G022109;G022148 159190005,200.9858,54.9217,3.83,G022109;G022148;G022062 159191044,201.3075,54.9878,3.85,G022133;G022109;G022148;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25 224305606,188.9647,51.2214,7.65,G022109;G022148 229534764,195.1834,56.3664,4.61,G022133;G022103;G022109;G022148;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25 286924945,203.7885,50.6545,10.92,G022109;G022148 286924946,203.7893,50.6554,12.14,G022109;G022148 316331312,187.8299,55.1188,7.17,G022173;G022038;G022109;G022148 471011825,200.9824,54.9252,2.41,G022133;G022109;G022148;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25 99381773,190.4367,55.7246,7.38,G022080;G022109;G022148 # Sector 016 targets observed (48) 153883237,340.7467,46.6911,14.71,G022109;G022148 197552910,336.0451,48.4548,13.34,G022148;G022109 200162203,337.4788,45.5878,9.07,G022109;G022148 200163033,337.5513,46.0244,9.72,G022148;G022109 249693183,337.5243,49.7784,12.51,G022109;G022148 252563627,345.2686,52.0871,12.88,G022109;G022148 444185538,342.5619,54.2418,12.31,G022109;G022148 467434383,336.2959,48.1432,12.4,G022109;G022148 66546400,341.6642,51.637,14.04,G022148;G022109;G022198 341772002,329.5404,48.5034,14.26,G022109;G022148 427941560,331.524,47.5674,11.54,G022109;G022148 468787811,332.2369,46.7341,14.43,G022109;G022148 164170728,335.8729,32.458,8.36,G022252;G022148;G022113;G022109;G022198 274852610,334.8493,35.736,9.98,G022109;G022148 357175092,328.8016,33.1317,11.37,G022109;G022148;G022198 430852162,331.7647,34.5218,6.81,G022109;G022148 431124765,334.6781,33.3537,10.76,G022109;G022148;G022198 129132546,341.921,40.4745,10.69,G022148;G022109;G022198 154935473,345.0275,46.2855,9.95,G022148;G022109 173793730,349.9154,42.2524,8.27,G022148;G022109 173855784,350.3427,43.6357,13.31,G022109;G022148;G022198 174199818,351.8741,46.8925,10.95,G022109;G022148 333225877,352.9538,39.2115,10.67,G022109;G022148;G022198 352729947,356.3969,40.4437,8.22,G022080;G022109;G022148 397682566,344.2975,36.6625,10.81,G022109;G022148 431374523,348.5945,48.3978,8.46,G022062;G022109;G022148 364075921,306.3144,73.6093,9.92,G022109;G022148 229455419,294.2662,60.3748,12.74,G022198;G022109;G022148 219790151,264.665,61.238,8.9,G022125;G022103;G022109;G022148 229687225,262.9749,55.9998,10.75,G022109;G022148 233738219,277.8407,64.9041,10.99,G022198;G022109;G022148 219855010,256.7683,67.1617,13.27,G022198;G022109;G022148 230134468,252.8092,71.1155,12.37,G022109;G022148;G022198 230062604,229.821,67.8571,11.09,G022198;G022109;G022148 116415883,232.2614,46.7732,11.74,G022252;G022109;G022148 193993253,231.4529,53.7377,11.06,G022148;G022109;G022198 141821609,206.2423,55.4726,12.59,G022198;G022148;G022109 159189482,200.8482,57.906,8.34,G022148;G022109 159613900,219.7492,64.2915,7.04,G022080;G022109;G022148;G022032 157272202,198.4053,56.7082,6.23,G022203;G022148;G022032;G022109 159160819,199.5004,55.5535,10.99,G022109;G022148 159190005,200.9858,54.9217,3.83,G022109;G022148;G022062 159191044,201.3075,54.9878,3.85,G022133;G022109;G022148;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25 229534764,195.1834,56.3664,4.61,G022133;G022103;G022109;G022148;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25 286924945,203.7885,50.6545,10.92,G022109;G022148 286924946,203.7893,50.6554,12.14,G022109;G022148 446176120,201.7998,45.9737,9.82,G022109;G022148 471011825,200.9824,54.9252,2.41,G022133;G022109;G022148;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25 # Sector 017 targets observed (88) 16875646,18.2318,27.7474,13.26,G022109;G022148;G022198 189360111,21.7736,37.9042,12.55,G022109;G022148;G022198 189576329,24.282,40.2813,14.06,G022148;G022109;G022198 189581684,24.4538,38.3921,12.27,G022148;G022109;G022198 20905543,26.8739,34.2182,10.39,G022148;G022109;G022198 301944194,15.0593,34.0683,13.37,G022109;G022148;G022198 352263231,14.7859,37.8776,12.35,G022109;G022148;G022198 352379980,15.3295,38.5417,11.94,G022109;G022148;G022198 353776047,24.0755,29.6817,12.15,G022109;G022148 381483179,17.8883,32.3069,9.87,G022109;G022148 400050194,19.0725,34.0861,14.42,G022198;G022109;G022148 80532735,21.4164,31.9193,12.68,G022148;G022109;G022198 13960751,13.7025,27.5178,12.1,G022252;G022148;G022109;G022198 14007881,14.3599,29.5431,13.27,G022109;G022148;G022198 25799110,11.2512,26.569,10.85,G022148;G022109 57916666,4.588,30.9552,7.89,G022148;G022109 80437015,8.5357,25.3966,9.55,G022109;G022148;G022165 243153498,15.713,18.948,11.24,G022252;G022109;G022113;G022148;G022198 245763892,9.8917,14.9055,11.62,G022109;G022148 333113604,11.0821,12.6164,10.39,G022109;G022148;G022198 336813693,17.857,15.4387,11.01,G022252;G022109;G022113;G022148;G022198 385141581,21.1217,15.51,9.71,G022109;G022148 408263079,18.1466,17.0649,11.76,G022252;G022109;G022113;G022148 435856863,11.5247,19.1616,13.29,G022109;G022148 435878153,13.0855,20.9388,12.04,G022109;G022148 435878155,13.0919,20.9421,11.86,G022109;G022238;G022148 150977490,24.1662,21.5631,8.31,G022148;G022109 17003109,20.3745,24.3306,9.11,G022148;G022109;G022198 26763552,24.9955,26.1834,11.2,G022148;G022238;G022109 306262188,30.8716,21.5712,13.72,G022109;G022148;G022198 306426602,32.8085,20.9728,13.23,G022109;G022148;G022198 306426710,32.8481,21.3773,6.71,G022038;G022080;G022032;G022109;G022148 353804063,24.3475,26.9526,9.52,G022109;G022148 456935052,27.1539,19.3093,12.54,G022109;G022148;G022198 60922830,25.8999,19.2585,11.57,G022109;G022148 91329512,28.383,19.2933,4.66,G022222;G022148;G022133;G022109;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25 91329517,28.383,19.2954,4.72,G022148;G022133;G022109;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25 91354281,28.3377,23.4447,10.61,G022148;G022109 201503102,0.6534,51.9454,10.07,G022109;G022148 201929047,3.2409,50.9884,13.34,G022164;G022109;G022148;G022198 202409832,5.9241,50.8571,14.33,G022109;G022148 240988322,19.6092,53.6915,13.94,G022109;G022148;G022198 312149242,10.2974,55.3991,13.06,G022109;G022148 319724814,6.7824,54.049,13.84,G022109;G022148;G022198 331391396,17.7779,55.1498,4.22,G022133;G022040;G022109;G022148;G022223;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25 445188441,11.463,54.9774,7.23,G022103;G022109;G022148 154935473,345.0275,46.2855,9.95,G022148;G022109 173523445,348.2809,47.4418,13.02,G022148;G022109;G022198 173793730,349.9154,42.2524,8.27,G022148;G022109 173855784,350.3427,43.6357,13.31,G022109;G022148;G022198 174199818,351.8741,46.8925,10.95,G022109;G022148 25386928,351.5518,51.196,11.46,G022148;G022109;G022198 26006377,353.1907,50.2959,8.3,G022109;G022148 319512736,351.0858,54.7155,11.92,G022109;G022148 431374523,348.5945,48.3978,8.46,G022062;G022109;G022148 177031903,356.0296,43.2891,12.49,G022148;G022109;G022198 177316431,357.6032,44.926,11.93,G022148;G022109 177357789,357.8537,42.0707,13.49,G022148;G022109 190974401,6.7178,42.8342,10.78,G022148;G022109 333225877,352.9538,39.2115,10.67,G022109;G022148;G022198 352729947,356.3969,40.4437,8.22,G022080;G022109;G022148 439954523,1.5668,44.1746,13.39,G022198;G022109;G022148 440061659,3.8301,43.7432,13.02,G022109;G022148;G022198 455756014,357.4635,39.9382,10.54,G022109;G022148 191141766,8.0031,43.9422,10.98,G022198;G022109;G022148 191632569,12.2435,44.5851,10.68,G022252;G022109;G022148;G022113 196257879,13.5266,46.8155,13.65,G022109;G022148;G022198 196815186,18.9553,47.0405,14.04,G022252;G022109;G022148 196817037,19.2492,46.8898,10.47,G022109;G022148 196890462,19.672,45.4763,12.78,G022109;G022148;G022198 196949485,20.4384,46.2061,9.37,G022109;G022148 238652420,20.877,45.8668,12.96,G022109;G022148 240903831,17.7134,49.4663,13.19,G022109;G022148;G022198 259103848,15.9269,40.8532,10.61,G022252;G022113;G022109;G022148 259103852,15.9181,40.8572,9.3,G022252;G022113;G022109;G022148 352378412,15.3518,41.2502,10.22,G022109;G022148 471012662,15.9261,40.8535,10.61,G022252;G022113;G022109;G022148 249693183,337.5243,49.7784,12.51,G022109;G022148 444185538,342.5619,54.2418,12.31,G022109;G022148 364075921,306.3144,73.6093,9.92,G022109;G022148 229455419,294.2662,60.3749,12.74,G022198;G022109;G022148 233738219,277.8407,64.9041,10.99,G022198;G022109;G022148 288344202,263.7149,78.739,10.82,G022198;G022109;G022148 219855010,256.7683,67.1617,13.27,G022198;G022109;G022148 230062604,229.821,67.8571,11.09,G022198;G022109;G022148 230134468,252.8092,71.1155,12.37,G022109;G022148;G022198 219790151,264.665,61.238,8.9,G022125;G022103;G022109;G022148 229687225,262.9749,55.9998,10.75,G022109;G022148