Figure 2 from KELT-23Ab: A Hot Jupiter Transiting a Near-solar Twin Close to the TESS and JWST Continuous Viewing Zones

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KELT-23Ab: A Hot Jupiter Transiting a Near-solar Twin Close to the TESS and JWST Continuous Viewing Zones

Authors: Daniel Johns, Phillip A. Reed, Joseph E. Rodriguez, Joshua Pepper, Keivan G. Stassun, Kaloyan Penev, B. Scott Gaudi, Jonathan Labadie-Bartz, Benjamin J. Fulton, Samuel N. Quinn, Jason D. Eastman, David R. Ciardi, Lea Hirsch, Daniel J. Stevens, Catherine P. Stevens, Thomas E. Oberst, David H. Cohen, Eric L. N. Jensen, Paul Benni, Steven Villanueva, Gabriel Murawski, Allyson Bieryla, David W. Latham, Siegfried Vanaverbeke, Franky Dubois, Steve Rau, Ludwig Logie, Ryan F. Rauenzahn, Robert A. Wittenmyer, Roberto Zambelli, Daniel Bayliss, Thomas G. Beatty, Karen A. Collins, Knicole D. Colón, Ivan A. Curtis, Phil Evans, Joao Gregorio, David James, D. L. Depoy, Marshall C. Johnson, Michael D. Joner, David H. Kasper, Somayeh Khakpash, John F. Kielkopf, Rudolf B. Kuhn, Michael B. Lund, Mark Manner, Jennifer L. Marshall, Kim K. McLeod, Matthew T. Penny, Howard Relles, Robert J. Siverd, Denise C. Stephens, Chris Stockdale, Thiam-Guan Tan, Mark Trueblood, Pat Trueblood, and Xinyu Yao

2019 The Astronomical Journal 158 78.

Provider: AAS Journals

Caption: Figure 2.

Top: transit light curves of KELT-23Ab from the KELT-North FUN. Observations are offset by an arbitrary amount and are plotted in chronological order with the observatory's acronym (see Table 2) and the date of observation above the light curve. Black dots represent observed relative flux. The red lines represent the fit to each data set. Bottom: all follow-up light curves combined and binned (blue squares). The red line represents the fit to the data. This combined light curve is strictly used to highlight the statistical significance of follow-up observations and is not used for analysis.

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