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A Highly Eccentric Warm Jupiter Orbiting TIC 237913194

  • Authors: Martin Schlecker, Diana Kossakowski, Rafael Brahm, Néstor Espinoza, Thomas Henning, Ludmila Carone, Karan Molaverdikhani, Trifon Trifonov, Paul Mollière, Melissa J. Hobson, Andrés Jordán, Felipe I. Rojas, Hubert Klahr, Paula Sarkis, Gáspár Á. Bakos, Waqas Bhatti, David Osip, Vincent Suc, George Ricker, Roland Vanderspek, David W. Latham, Sara Seager, Joshua N. Winn, Jon M. Jenkins, Michael Vezie, Jesus Noel Villaseñor, Mark E. Rose, David R. Rodriguez, Joseph E. Rodriguez, Samuel N. Quinn, and Avi Shporer

2020 The Astronomical Journal 160 275.

  • Provider: AAS Journals

Caption: Figure 2.

RV time series for TIC 237913194. Light error bars reveal the best-fit jitter term, which we added in quadrature to the RV errors. The model generated with the derived parameters of our joint modeling is plotted with a black line, and blue bands denote its 68% and 95% posterior credibility intervals. Residuals are obtained by subtracting the median posterior model from the data. Top: RV time series measured with the FEROS spectrograph. Left: phase-folded RV measurements obtained with FEROS. Right: bisector span as a function of RV. The color of each measurement represents the orbital phase at which it was taken, assuming our best-fit period.

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