# TESS Program G022187

Title: Simultaneous TESS/Harps-N Stellar Activity Survey Of Well-Observed Harps-N Stars

PI: Milbourne, Timothy - Harvard University

Type: SMALL

Summary: State of the art radial-velocity (RV) exoplanet searches are currently limited by RV signals arising from stellar magnetic activity: while Earth mass planets orbiting Sun-like stars induce a sub-m/s reflex signal, processes such as acoustic oscillations, magnetoconvection, and large-scale magnetic structures produce signal in excess of 10 m/s. These activity processes have characteristic timescales ranging for minutes to month, and must be fully characterized for the successful discovery of low-mass exoplanets. We propose simultaneous TESS and HARPS-N observations of 41 carefully chosen, low-activity stars in characterize the effects of stellar activity on nearby Sun-like stars. The range of stellar timescales requires a long measurement baseline (several rotation periods) with a high ob.


# Sector 014 targets observed (4)
219880402,261.2432,67.3069,5.54,G022092;G022187;G022203;G022032
259237827,293.0993,69.6517,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
230073581,244.1711,67.2393,6.97,G022187;G022198;G022080;G022238;G022053;G022171
355935417,133.0027,66.132,7.88,G022187;G022080;G022198

# Sector 015 targets observed (6)
165602000,316.7539,38.7672,4.06,G022038;G022092;G022133;G022187;G022238;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
165602023,316.759,38.7593,4.63,G022092;G022187;G022238
259237827,293.0993,69.6517,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
219880402,261.2432,67.3069,5.54,G022092;G022187;G022203;G022032
230073581,244.1711,67.2393,6.97,G022187;G022198;G022080;G022238;G022053;G022171
202380743,209.3832,61.494,5.54,G022092;G022187;G022052

# Sector 016 targets observed (6)
259237827,293.0994,69.6516,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
219880402,261.2431,67.3069,5.54,G022092;G022187;G022203;G022032
230073581,244.171,67.2393,6.97,G022187;G022198;G022080;G022238;G022053;G022171
357373129,218.3685,52.9102,6.29,G022187;G022052;G022080
202380743,209.3832,61.494,5.54,G022092;G022187;G022052
27525457,217.4046,41.7947,5.74,G022092;G022187;G022203;G022032;G022103

# Sector 017 targets observed (7)
434210589,9.8381,21.2484,5.12,G022092;G022200;G022187;G022103;G022053;G022133;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
113710966,25.6222,20.2648,4.49,G022092;G022133;G022187;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
439949946,1.4279,45.8112,7.38,G022187;G022080;G022062;G022171;G022198
283722336,348.3418,57.17,4.63,G022092;G022187;G022203;G022053;G022133;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
259237827,293.0994,69.6516,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
219880402,261.2431,67.3069,5.54,G022092;G022187;G022203;G022032
230073581,244.171,67.2393,6.97,G022187;G022198;G022080;G022238;G022053;G022171

# Sector 018 targets observed (4)
372795449,25.9147,63.8202,7.19,G022187
259237827,293.0995,69.6516,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
219880402,261.2431,67.3069,5.54,G022092;G022187;G022203;G022032
230073581,244.171,67.2393,6.97,G022187;G022198;G022080;G022238;G022053;G022171

# Sector 019 targets observed (4)
274545692,69.4233,52.891,7.04,G022187;G022080;G022056;G022198
289971775,119.0561,80.266,5.89,G022187
259237827,293.0995,69.6515,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
230073581,244.171,67.2393,6.97,G022187;G022198;G022080;G022238;G022053;G022171

# Sector 020 targets observed (8)
171523537,120.1328,29.2059,6.28,G022187;G022203;G022080
239137106,112.2584,31.9948,6.86,G022187;G022038
355935417,133.0028,66.132,7.88,G022187;G022080;G022198
88228576,102.4905,60.3378,7.38,G022187;G022080;G022198
289971775,119.0561,80.266,5.89,G022187
259237827,293.0995,69.6515,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
219880402,261.243,67.3069,5.54,G022092;G022187;G022203;G022032
230073581,244.171,67.2393,6.97,G022187;G022198;G022080;G022238;G022053;G022171

# Sector 021 targets observed (11)
20176336,145.8572,42.687,7.06,G022187
149396581,139.473,28.5577,6.26,G022187;G022038
172533278,143.1814,26.9872,6.32,G022187;G022038;G022238
297961458,157.9294,57.1168,8.17,G022187;G022198
251078595,138.5807,52.6834,5.94,G022125;G022187;G022238
251078597,138.5884,52.6827,6.05,G022125;G022187;G022080;G022056
115858251,157.8464,45.5227,7.49,G022187;G022080;G022238;G022198
202380743,209.3832,61.4941,5.54,G022092;G022187;G022052
219880402,261.243,67.3069,5.54,G022092;G022187;G022203;G022032
230073581,244.1709,67.2393,6.97,G022187;G022198;G022080;G022238;G022053;G022171
259237827,293.0995,69.6515,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25

# Sector 022 targets observed (5)
9001920,167.7754,30.4449,6.92,G022187;G022238
309599261,178.2732,37.6861,5.67,G022187;G022145;G022205
202380743,209.3832,61.4941,5.54,G022092;G022187;G022052
357373129,218.3685,52.9102,6.29,G022187;G022052;G022080
259237827,293.0996,69.6514,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25

# Sector 023 targets observed (6)
460814512,190.2776,15.3746,6.81,G022187;G022080
27525457,217.4046,41.7947,5.74,G022092;G022187;G022203;G022032;G022103
357373129,218.3685,52.9102,6.29,G022187;G022052;G022080
219880402,261.2429,67.3069,5.54,G022092;G022187;G022203;G022032
230073581,244.1709,67.2393,6.97,G022187;G022198;G022080;G022238;G022053;G022171
259237827,293.0996,69.6514,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25

# Sector 024 targets observed (6)
24089803,241.2325,39.1568,5.95,G022187;G022238
230073581,244.1708,67.2393,6.97,G022187;G022198;G022080;G022238;G022053;G022171
219880402,261.2429,67.3069,5.54,G022092;G022187;G022203;G022032
259237827,293.0997,69.6514,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
283722336,348.3423,57.17,4.63,G022092;G022187;G022203;G022053;G022133;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
372795449,25.9146,63.8201,7.19,G022187

# Sector 025 targets observed (5)
24089803,241.2325,39.1568,5.95,G022187;G022238
219880402,261.2429,67.3069,5.54,G022092;G022187;G022203;G022032
230073581,244.1708,67.2393,6.97,G022187;G022198;G022080;G022238;G022053;G022171
259237827,293.0997,69.6513,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
372795449,25.9146,63.8201,7.19,G022187

# Sector 026 targets observed (5)
75946144,272.4036,38.4551,5.56,G022187
219880402,261.2429,67.3069,5.54,G022092;G022187;G022203;G022032
230073581,244.1708,67.2393,6.97,G022187;G022198;G022080;G022238;G022053;G022171
259237827,293.0997,69.6513,3.94,G022092;G022133;G022187;G022203;G022032;G_NONSTANDARDMASK;G_NOPHOTOMETRY;G_SPECIAL_APERTURE_25_25
289971775,119.0558,80.2661,5.89,G022187