# Summary of K2 Program GO14062

Title: A Search for Transiting Objects Orbiting White Dwarf Stars

PI: Redfield, Seth (Wesleyan University)
CoIs: Farihi, Jay; Gaensicke, Boris Teddy; Cauley, Paul Wilson; Veras, Dimitri

Science Goals and Objectives: Given their small size, white dwarf stars present a very intriguing sample to monitor for transiting objects. Indeed, K2 observed the first such example in Campaign 1: WD1145+017 (Vanderburg et al. 2015), which we have followed-up on with high resolution spectroscopy (Redfield et al. 2016). Several researchers have explored the possibility of detecting very small objects, even down to exoasteroids, around white dwarf stars (e.g., Di Stefano et al. 2010, Agol 2011, Loeb & Moaz 2013). The transit of an Earth-sized planet would cause a full eclipse of the host star, and therefore would be easy to detect, however, it would be very short, on the order of seconds to minutes, and would therefore require short cadence observations. The size of the host star also makes any followup observations of the exoplanet significantly easier (e.g., transmission spectroscopy of the planetary atmosphere [e.g., Redfield et al. 2008, Jensen et al. 2013]). Regardless of the relative ease of follow-up observations, the atmospheric measurements of a planet around such an evolved star, would provide critical information regarding the composition and formation of such objects (Veras & Gaensicke 2015). I propose a sample of "bright" (V < 18 mag) white dwarf stars, in which we would be able to detect objects as small as asteroids (i.e., ~500 km) and in periods that range from hours to months, including the intriguing periods in the habitable zone from 4-32 hours.

Estimate of the Number of Targets: Given the sparse distribution of relatively bright white dwarfs, we estimate the total number of targets to be about 30 (based on the numbers proposed in previous campaigns).

Methodology: Given the similarity in size between the host star and even small planetary objects, the transit depth will be substantial, and possibly even total. The detected debris disks around white dwarfs (Kilic & Redfield 2007) and evidence of planetesimal accretion onto white dwarfs (Farihi et al. 2010; Xu et al. 2014) indicates that there may be planetary material in close orbits. The first planets detected were around a compact object, a pulsar (Wolszczan & Frail 1992). Additionally, N-body simulations of planetary systems through stellar evolution indicate it is possible to return significant mass objects back very close to the white dwarf (Veras & Gaensicke 2015), so it is likely for white dwarfs to host planets. Any object in the habitable zone (4-32 hours) will be easily detected with scores of transits in a single K2 campaign. Due to the shortness of any transit, these observations should be taken in short cadence. Even if a single transit is detected, follow-up observations can be done from the ground. While a search from the ground is possible, it suffers from severe aliasing with Earth's rotation. However, a followup campaign on known targets is quite straightforward. At Wesleyan University, we are conducting a ground-based search with our 0.6-meter telescope. However, the observations are limited to 1-2 8-hour epochs, making it difficult to definitively rule-out a transiting signal with periods in the habitable zone range, and extremely limited coverage of longer periods.

Relevance of Proposed Research to this Solicitation: A detection of an object transiting a white dwarf would be significant finding for many areas of astrophysics (e.g., stellar evolution, planetary migration, planet formation, atmospheric characterization), and in line with the objectives of the original Kepler mission, to identify planet candidates. This work identifies a sample of K2 targets, which are directly related to the original Kepler mission of planet discovery, and directly tied to Objective 1.6 in the NASA 2014 Strategic Plan.

# Targets requested by this program that have been observed (197)
EPIC ID, RA (J2000) [deg], Dec (J2000) [deg], magnitude, Investigation IDs
201451176, 162.715434, -0.202108, 17.248, GO14016_LC|GO14062_LC|GO14016_SC|GO14062_SC
201631096, 166.495901, 2.524423, 18.317, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
201634969, 166.253388, 2.584651, 18.783, GO14016_LC|GO14046_LC|GO14062_LC
201644501, 166.455178, 2.731244, 18.878, GO14016_LC|GO14046_LC|GO14062_LC
201703729, 165.684386, 3.703003, 18.569, GO14016_LC|GO14046_LC|GO14062_LC
201730076, 166.769688, 4.152151, 17.066, GO14016_LC|GO14062_LC|GO14052_LC|GO14039_LC|GO14062_SC
210282465, 166.76577, 4.09537, 17.1, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC|GO14062_SC
248401181, 163.308675, -0.426032, 19.94, GO14016_LC|GO14062_LC
248407521, 162.302712, -0.148571, 18.246, GO14016_LC|GO14046_LC|GO14062_LC
248413871, 162.307617, 0.100055, 19.463, GO14016_LC|GO14046_LC|GO14062_LC
248414370, 161.826303, 0.121795, 17.332, GO14016_LC|GO14046_LC|GO14062_LC|GO14062_SC
248426757, 162.443492, 0.609764, 17.54, GO14016_LC|GO14046_LC|GO14062_LC
248427001, 160.394262, 0.619895, 19.71, GO14016_LC|GO14062_LC
248428008, 162.476839, 0.65873, 19.02, GO14016_LC|GO14046_LC|GO14062_LC
248429439, 156.081453, 0.713137, 19.853, GO14016_LC|GO14062_LC
248429573, 156.349081, 0.718279, 17.92, GO14016_LC|GO14046_LC|GO14062_LC
248433277, 156.721318, 0.852928, 19.001, GO14016_LC|GO14046_LC|GO14062_LC
248433650, 158.703862, 0.867064, 19.073, GO14016_LC|GO14046_LC|GO14062_LC
248433686, 157.676808, 0.868146, 17.231, GO14016_LC|GO14046_LC|GO14062_LC|GO14062_SC
248439241, 156.173832, 1.078663, 17.68, GO14016_LC|GO14046_LC|GO14062_LC
248440910, 162.75821, 1.140753, 17.91, GO14016_LC|GO14046_LC|GO14062_LC
248446356, 157.992759, 1.348257, 18.585, GO14016_LC|GO14046_LC|GO14062_LC
248453399, 163.688172, 1.590425, 18.86, GO14016_LC|GO14046_LC|GO14062_LC
248453426, 159.350499, 1.591353, 18.529, GO14016_LC|GO14046_LC|GO14062_LC
248454038, 156.536999, 1.610699, 18.73, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248460269, 157.400765, 1.836293, 17.492, GO14016_LC|GO14046_LC|GO14062_LC|GO14062_SC
248460642, 159.65513, 1.849592, 17.527, GO14016_LC|GO14062_LC
248462523, 160.372252, 1.910748, 18.494, GO14016_LC|GO14046_LC|GO14062_LC
248466564, 159.657169, 2.041474, 18.227, GO14016_LC|GO14046_LC|GO14062_LC
248468138, 157.290868, 2.098246, 14.313, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC|GO14062_SC
248469194, 157.472206, 2.136798, 19.001, GO14016_LC|GO14046_LC|GO14019_LC|GO14062_LC|GO14016_SC
248474603, 158.081071, 2.316306, 16.667, GO14016_LC|GO14041_LC|GO14046_LC|GO14062_LC|GO14016_SC|GO14062_SC
248497132, 160.944737, 3.055114, 19.204, GO14016_LC|GO14046_LC|GO14062_LC
248498792, 160.838205, 3.108451, 18.049, GO14016_LC|GO14046_LC|GO14062_LC
248500910, 161.278822, 3.170616, 19.083, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248505080, 159.844275, 3.296458, 19.048, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248508124, 165.071513, 3.394467, 17.841, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248511748, 157.724584, 3.514318, 18.886, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248519839, 157.093041, 3.737939, 17.437, GO14016_LC|GO14046_LC|GO14062_LC|GO14062_SC
248522846, 159.314011, 3.824928, 18.987, GO14016_LC|GO14046_LC|GO14062_LC
248523392, 158.052315, 3.84016, 18.983, GO14016_LC|GO14046_LC|GO14062_LC
248524686, 159.390925, 3.87543, 17.859, GO14016_LC|GO14046_LC|GO14062_LC
248526641, 153.802506, 3.929812, 19.921, GO14016_LC|GO14062_LC
248527347, 153.579026, 3.949818, 19.901, GO14016_LC|GO14062_LC
248530218, 153.56042, 4.026923, 16.738, GO14016_LC|GO14046_LC|GO14062_LC|GO14065_LC|GO14062_SC
248532028, 154.579111, 4.074254, 19.274, GO14016_LC|GO14046_LC|GO14062_LC
248532749, 156.605005, 4.092864, 17.565, GO14016_LC|GO14046_LC|GO14062_LC
248536526, 154.349459, 4.192588, 19.911, GO14016_LC|GO14062_LC
248537421, 155.177815, 4.217457, 18.018, GO14016_LC|GO14046_LC|GO14062_LC
248545116, 153.883777, 4.418761, 17.988, GO14016_LC|GO14046_LC|GO14062_LC
248556699, 154.178916, 4.721588, 18.685, GO14016_LC|GO14046_LC|GO14062_LC
248563865, 161.561464, 4.923248, 19.199, GO14016_LC|GO14046_LC|GO14062_LC
248569787, 160.065081, 5.072968, 18.403, GO14016_LC|GO14046_LC|GO14062_LC
248573839, 155.802622, 5.177644, 17.723, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC|GO14062_SC
248578252, 156.809906, 5.29615, 18.893, GO14016_LC|GO14046_LC|GO14062_LC
248580640, 156.355905, 5.358589, 17.688, GO14016_LC|GO14046_LC|GO14062_LC
248584439, 163.767577, 5.45889, 17.522, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248594106, 155.471357, 5.722879, 19.693, GO14016_LC|GO14062_LC
248596522, 155.441962, 5.787047, 16.434, GO14016_LC|GO14062_LC|GO14065_LC|GO14062_SC
248597896, 155.067138, 5.822043, 18.318, GO14016_LC|GO14046_LC|GO14062_LC
248599783, 160.080297, 5.869449, 19.371, GO14016_LC|GO14046_LC|GO14062_LC
248601252, 164.600344, 5.905086, 19.258, GO14016_LC|GO14046_LC|GO14062_LC
248602701, 160.97848, 5.941483, 18.861, GO14016_LC|GO14046_LC|GO14062_LC
248603516, 159.821266, 5.961589, 19.472, GO14016_LC|GO14046_LC|GO14062_LC
248603659, 162.948878, 5.965472, 19.933, GO14016_LC|GO14062_LC
248603665, 159.352501, 5.965583, 19.738, GO14016_LC|GO14062_LC
248606906, 158.522215, 6.046606, 16.416, GO14016_LC|GO14046_LC|GO14062_LC|GO14062_SC
248607272, 160.994254, 6.055841, 18.778, GO14016_LC|GO14062_LC|GO14016_SC
248608148, 159.890781, 6.077192, 18.493, GO14016_LC|GO14046_LC|GO14062_LC
248617343, 161.159364, 6.310925, 19.859, GO14016_LC|GO14062_LC
248619606, 155.647494, 6.369135, 19.56, GO14016_LC|GO14062_LC|GO14016_SC
248622493, 154.885937, 6.440934, 19.824, GO14016_LC|GO14062_LC
248624594, 163.349067, 6.493419, 19.201, GO14016_LC|GO14046_LC|GO14062_LC
248625530, 161.332647, 6.516188, 19.819, GO14016_LC|GO14062_LC
248632674, 159.755102, 6.6985, 19.629, GO14016_LC|GO14062_LC
248634592, 164.087204, 6.746097, 18.348, GO14016_LC|GO14046_LC|GO14062_LC
248635938, 162.416822, 6.779755, 19.508, GO14016_LC|GO14046_LC|GO14062_LC
248635955, 155.609552, 6.780263, 19.283, GO14016_LC|GO14046_LC|GO14062_LC
248637190, 163.369576, 6.81157, 19.434, GO14016_LC|GO14046_LC|GO14062_LC
248644335, 163.089855, 6.987622, 19.592, GO14016_LC|GO14062_LC
248650425, 158.643, 7.132468, 18.603, GO14016_LC|GO14046_LC|GO14062_LC
248659512, 154.506807, 7.356559, 15.375, GO14016_LC|GO14001_LC|GO14062_LC|GO14062_SC
248660813, 158.605641, 7.389513, 19.156, GO14016_LC|GO14046_LC|GO14062_LC
248661794, 161.139475, 7.412866, 18.186, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248663488, 158.919961, 7.454663, 18.261, GO14016_LC|GO14046_LC|GO14062_LC
248663697, 153.899341, 7.460197, 19.105, GO14016_LC|GO14046_LC|GO14062_LC
248669978, 161.474447, 7.619067, 19.144, GO14016_LC|GO14046_LC|GO14062_LC
248670169, 158.956535, 7.624053, 19.556, GO14016_LC|GO14062_LC
248675336, 157.236568, 7.750511, 19.623, GO14016_LC|GO14062_LC
248678645, 154.153366, 7.830919, 18.656, GO14016_LC|GO14046_LC|GO14062_LC
248687588, 155.524784, 8.046209, 18.182, GO14016_LC|GO14062_LC
248691154, 154.210002, 8.130377, 19.286, GO14016_LC|GO14062_LC
248701815, 154.298307, 8.376452, 18.977, GO14016_LC|GO14046_LC|GO14062_LC
248705247, 155.27791, 8.456893, 17.872, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248706244, 163.964535, 8.479521, 17.06, GO14016_LC|GO14046_LC|GO14062_LC|GO14062_SC
248713178, 154.500103, 8.63906, 16.48, GO14016_LC|GO14046_LC|GO14062_LC|GO14062_SC
248715682, 160.328744, 8.694389, 17.151, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC|GO14062_SC
248718843, 159.897456, 8.766421, 17.612, GO14016_LC|GO14046_LC|GO14062_LC
248726003, 160.923082, 8.932843, 17.351, GO14016_LC|GO14024_LC|GO14046_LC|GO14062_LC|GO14016_SC|GO14024_SC|GO14062_SC
248742853, 161.443509, 9.307011, 18.209, GO14016_LC|GO14046_LC|GO14062_LC
248743219, 157.495167, 9.315215, 18.459, GO14016_LC|GO14046_LC|GO14062_LC
248744651, 160.281931, 9.350923, 18.824, GO14016_LC|GO14062_LC
248744955, 163.615097, 9.358002, 17.801, GO14016_LC|GO14046_LC|GO14062_LC
248748936, 157.160956, 9.449415, 18.729, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248750313, 156.272664, 9.482777, 17.354, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC|GO14062_SC
248752090, 157.240798, 9.525, 15.162, GO14016_LC|GO14062_LC|GO14052_LC|GO14083_LC|GO14065_LC|GO14016_SC|GO14062_SC
248753592, 157.493227, 9.559278, 17.905, GO14016_LC|GO14046_LC|GO14062_LC
248754831, 160.228947, 9.587581, 18.102, GO14016_LC|GO14046_LC|GO14062_LC
248755999, 157.849654, 9.616023, 18.744, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248760544, 155.931944, 9.726817, 17.637, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248760850, 157.649852, 9.733519, 18.682, GO14016_LC|GO14046_LC|GO14062_LC
248764081, 162.198879, 9.811406, 17.953, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248764651, 155.95589, 9.824913, 19.049, GO14016_LC|GO14046_LC|GO14062_LC
248767533, 154.198396, 9.89285, 17.983, GO14016_LC|GO14046_LC|GO14062_LC
248767795, 160.151646, 9.899594, 18.676, GO14016_LC|GO14046_LC|GO14062_LC
248768027, 155.734231, 9.905245, 17.565, GO14016_LC|GO14062_LC|GO14005_LC
248770462, 164.704769, 9.963881, 18.205, GO14016_LC|GO14046_LC|GO14062_LC
248771179, 162.370085, 9.983218, 17.473, GO14016_LC|GO14046_LC|GO14001_LC|GO14062_LC|GO14062_SC
248774401, 163.115526, 10.060597, 15.805, GO14016_LC|GO14001_LC|GO14062_LC|GO14052_LC|GO14065_LC|GO14039_LC|GO14062_SC
248775854, 163.467191, 10.097357, 19.102, GO14016_LC|GO14046_LC|GO14062_LC
248776437, 154.830027, 10.112039, 18.42, GO14016_LC|GO14046_LC|GO14062_LC
248778135, 163.963786, 10.154626, 18.773, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248784059, 160.588515, 10.298676, 18.142, GO14016_LC|GO14046_LC|GO14062_LC
248785736, 161.708048, 10.339507, 18.688, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248790743, 163.669736, 10.461302, 18.939, GO14016_LC|GO14046_LC|GO14062_LC
248792048, 163.285468, 10.493919, 18.464, GO14016_LC|GO14046_LC|GO14062_LC
248801075, 158.755008, 10.705907, 17.308, GO14016_LC|GO14062_LC|GO14062_SC
248801095, 158.755251, 10.706334, 18.549, GO14016_LC|GO14062_LC
248811919, 155.885051, 10.961008, 17.166, GO14016_LC|GO14062_LC|GO14016_SC|GO14062_SC
248817394, 157.228763, 11.097379, 15.43, GO14016_LC|GO14046_LC|GO14062_LC|GO14062_SC
248821672, 154.465251, 11.200473, 18.45, GO14016_LC|GO14046_LC|GO14062_LC
248829364, 157.215925, 11.391174, 18.127, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248833121, 163.143818, 11.482274, 18.627, GO14016_LC|GO14046_LC|GO14062_LC
248833732, 163.646476, 11.497381, 18.617, GO14016_LC|GO14046_LC|GO14062_LC
248841922, 154.95696, 11.696847, 18.942, GO14016_LC|GO14046_LC|GO14062_LC
248845621, 161.485788, 11.792908, 19.17, GO14016_LC|GO14046_LC|GO14062_LC
248847931, 162.278352, 11.853336, 18.979, GO14016_LC|GO14046_LC|GO14019_LC|GO14062_LC
248852659, 164.291396, 11.974845, 17.935, GO14016_LC|GO14046_LC|GO14062_LC
248855947, 157.641723, 12.058361, 17.421, GO14016_LC|GO14046_LC|GO14062_LC|GO14062_SC
248856078, 157.859124, 12.061226, 17.919, GO14016_LC|GO14046_LC|GO14062_LC
248860199, 161.586279, 12.163733, 17.719, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248860933, 165.298301, 12.182773, 18.266, GO14016_LC|GO14046_LC|GO14062_LC
248862231, 165.582346, 12.214978, 18.241, GO14016_LC|GO14046_LC|GO14062_LC
248863169, 163.729545, 12.238126, 17.176, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC|GO14062_SC
248868684, 165.463833, 12.37804, 18.694, GO14016_LC|GO14062_LC
248877141, 158.043481, 12.592193, 18.681, GO14016_LC|GO14046_LC|GO14062_LC
248885981, 157.551183, 12.830734, 17.832, GO14016_LC|GO14046_LC|GO14062_LC
248891097, 159.645406, 12.978538, 17.021, GO14016_LC|GO14046_LC|GO14019_LC|GO14062_LC|GO14016_SC|GO14062_SC
248891537, 159.167549, 12.990752, 17.715, GO14016_LC|GO14046_LC|GO14062_LC
248895935, 164.487232, 13.117714, 18.613, GO14016_LC|GO14062_LC|GO14016_SC
248902546, 160.714226, 13.320636, 18.78, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
248908390, 159.042408, 13.503519, 18.995, GO14016_LC|GO14046_LC|GO14062_LC
251457051, 158.080292, 5.433444, 19.1, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
251457052, 161.6614, 12.8478, 18.9, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
251457053, 160.6439, 12.47448, 18.9, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
251457054, 162.3128, -0.118406, 19.0, GO14016_LC|GO14046_LC|GO14062_LC|GO14016_SC
251457055, 154.578458, 3.736833, 19.9, GO14016_LC|GO14062_LC|GO14016_SC
251457056, 156.457133, 0.6517, 16.1, GO14016_LC|GO14046_LC|GO14062_LC|GO14062_SC
251457059, 161.147, 1.704118, 17.6, GO14016_LC|GO14046_LC|GO14062_LC|GO14062_SC
251457062, 160.5694, 12.52032, 18.5, GO14016_LC|GO14046_LC|GO14062_LC
251457064, 159.40312, 1.65339, 18.6, GO14016_LC|GO14062_LC
251457065, 164.0916, 5.706318, 18.6, GO14016_LC|GO14046_LC|GO14062_LC
251457067, 159.2584, 3.446688, 18.7, GO14016_LC|GO14046_LC|GO14062_LC
251457068, 157.7258, 1.379383, 18.8, GO14016_LC|GO14046_LC|GO14062_LC
251457069, 160.8492, 4.292681, 18.8, GO14016_LC|GO14046_LC|GO14062_LC
251457070, 162.4046, 12.80774, 18.8, GO14016_LC|GO14046_LC|GO14062_LC
251457072, 160.2661, 0.028766, 18.9, GO14016_LC|GO14062_LC
251457076, 156.0577, 1.590721, 19.0, GO14016_LC|GO14046_LC|GO14062_LC
251457077, 158.5436, 10.09502, 19.1, GO14016_LC|GO14046_LC|GO14062_LC
251457078, 156.4799, 1.996308, 19.2, GO14016_LC|GO14046_LC|GO14062_LC
251457079, 161.4473, 8.986471, 19.2, GO14016_LC|GO14046_LC|GO14062_LC|GO14062_SC
251457083, 158.084125, 1.2075, 19.3, GO14016_LC|GO14046_LC|GO14062_LC
251457085, 157.329042, 2.189444, 19.5, GO14016_LC|GO14046_LC|GO14062_LC
251457086, 156.22096, 10.56017, 19.5, GO14016_LC|GO14062_LC
251457087, 158.570583, 8.021083, 19.6, GO14016_LC|GO14062_LC
251457090, 163.109813, 0.66485, 19.7, GO14016_LC|GO14062_LC
251457091, 160.392417, 6.412361, 19.8, GO14016_LC|GO14062_LC
251457092, 158.26725, 2.597861, 19.8, GO14016_LC|GO14062_LC
251457093, 153.584917, 6.048333, 19.8, GO14016_LC|GO14062_LC
251457094, 156.705825, 0.651528, 19.9, GO14016_LC|GO14062_LC
251457097, 156.564733, 0.995247, 19.9, GO14016_LC|GO14062_LC
251457100, 162.50655, 0.094822, 20.0, GO14016_LC|GO14062_LC
251457126, 153.5615, 4.88811, 20.47, GO14062_LC
251457127, 154.076546, 4.155708, 20.27, GO14062_LC
251457128, 154.24088, 4.49364, 20.07, GO14062_LC
251457129, 155.12221, 4.60997, 20.02, GO14062_LC
251457130, 155.861567, 1.246194, 20.89, GO14062_LC
251457131, 155.844071, 1.660442, 20.2, GO14062_LC
251457132, 156.89896, 0.76325, 20.2, GO14062_LC
251457133, 157.23208, 6.71317, 20.29, GO14062_LC
251457134, 157.587975, 0.370078, 20.06, GO14062_LC
251457135, 157.53033, 1.75511, 20.87, GO14062_LC
251457136, 158.854, 7.11436, 20.05, GO14062_LC
251457137, 161.80088, 1.47128, 20.41, GO14062_LC
251457138, 162.158179, -0.2044, 20.25, GO14062_LC
251457139, 162.98971, 7.56572, 20.42, GO14062_LC
251457140, 165.38692, 4.22539, 20.05, GO14062_LC