Article (Scientific journals)
Validation of 13 Hot and Potentially Terrestrial TESS Planets
Giacalone, Steven; Dressing, Courtney D.; Hedges, Christina et al.
2022In Astronomical Journal, 163, p. 99
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Abstract :
[en] The James Webb Space Telescope will be able to probe the atmospheres and surface properties of hot, terrestrial planets via emission spectroscopy. We identify 18 potentially terrestrial planet candidates detected by the Transiting Exoplanet Survey Satellite (TESS) that would make ideal targets for these observations. These planet candidates cover a broad range of planet radii (Rp ~ 0.6-2.0R⊕) and orbit stars of various magnitudes (Ks = 5.78-10.78, V = 8.4-15.69) and effective temperatures (Teff ~ 3000-6000 K). We use ground-based observations collected through the TESS Follow-up Observing Program (TFOP) and two vetting tools-DAVE and TRICERATOPS-to assess the reliabilities of these candidates as planets. We validate 13 planets: TOI-206 b, TOI-500 b, TOI-544 b, TOI-833 b, TOI-1075 b, TOI-1411 b, TOI-1442 b, TOI-1693 b, TOI-1860 b, TOI-2260 b, TOI-2411 b, TOI-2427 b, and TOI-2445 b. Seven of these planets (TOI-206 b, TOI-500 b, TOI-1075 b, TOI-1442 b, TOI-2260 b, TOI-2411 b, and TOI-2445 b) are ultra-short-period planets. TOI-1860 is the youngest (133 ± 26 Myr) solar twin with a known planet to date. TOI-2260 is a young (321 ± 96 Myr) G dwarf that is among the most metal-rich ([Fe/H] = 0.22 ± 0.06 dex) stars to host an ultra-short-period planet. With an estimated equilibrium temperature of ~2600 K, TOI-2260 b is also the fourth hottest known planet with Rp < 2 R⊕.
Disciplines :
Space science, astronomy & astrophysics
Author, co-author :
Giacalone, Steven;  Department of Astronomy, University of California Berkeley, Berkeley, CA 94720, USA
Dressing, Courtney D.;  Department of Astronomy, University of California Berkeley, Berkeley, CA 94720, USA
Hedges, Christina;  Bay Area Environmental Research Institute, P.O. Box 25, Moffett Field, CA 94035, USA, NASA Ames Research Center, Moffett Field, CA 94035, USA
Kostov, Veselin B.;  NASA Goddard Space Flight Center, 8800 Greenbelt Road, Greenbelt, MD 20771, USA, SETI Institute, 189 Bernardo Avenue, Suite 200, Mountain View, CA 94043, USA
Collins, Karen A.;  Center for Astrophysics ∣ Harvard &, Smithsonian, 60 Garden Street, Cambridge, MA 02138, USA
Jensen, Eric L. N.;  Department of Physics &, Astronomy, Swarthmore College, Swarthmore PA 19081, USA
Yahalomi, Daniel A.;  Center for Astrophysics ∣ Harvard &, Smithsonian, 60 Garden Street, Cambridge, MA 02138, USA, Department of Astronomy, Columbia University, 550 W 120th Street, New York, NY 10027, USA
Bieryla, Allyson;  Center for Astrophysics ∣ Harvard &, Smithsonian, 60 Garden Street, Cambridge, MA 02138, USA
Ciardi, David R.;  NASA Exoplanet Science Institute, Caltech/IPAC, Mail Code 100-22, 1200 E. California Boulevard, Pasadena, CA 91125, USA
Howell, Steve B.;  NASA Ames Research Center, Moffett Field, CA 94035, USA
Lillo-Box, Jorge;  Departmento de Astrofísica, Centro de Astrobiología (CAB, CSIC-INTA), Depto. de Astrofísica, ESAC campus, E-28692 Villanueva de la Cañada (Madrid), Spain
Rose, Mark E.;  NASA Ames Research Center, Moffett Field, CA 94035, USA
Rowden, Pamela;  Royal Astronomical Society, Burlington House, Piccadilly, London W1J 0BQ, UK
Roy, Arpita;  Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218, USA, Department of Physics and Astronomy, Johns Hopkins University, 3400 N Charles Street, Baltimore, MD 21218, USA
Savel, Arjun B.;  Department of Astronomy, University of Maryland, College Park, College Park, MD 20742 USA
Schlieder, Joshua E.;  NASA Goddard Space Flight Center, 8800 Greenbelt Road, Greenbelt, MD 20771, USA
Schnaible, Chloe;  Physics Department, Austin College, Sherman, TX 75090, USA
Schwarz, Richard P.;  Patashnick Voorheesville Observatory, Voorheesville, NY 12186, USA
Sefako, Ramatholo;  South African Astronomical Observatory, P.O. Box 9, Observatory, Cape Town 7935, South Africa
Selezneva, Aleksandra;  Observatori Astronòmic Albanyà, Camí de Bassegoda S/N, Albanyà E-17733, Girona, Spain
Skinner, Brett;  Physics Department, Austin College, Sherman, TX 75090, USA
Strakhov, Ivan A.;  Sternberg Astronomical Institute, M.V. Lomonosov Moscow State University, 13, Universitetskij pr., 119234, Moscow, Russia
Stockdale, Chris;  Hazelwood Observatory, Australia
Tan, Thiam-Guan;  Perth Exoplanet Survey Telescope, Perth, Western Australia
Torres, Guillermo;  Center for Astrophysics ∣ Harvard &, Smithsonian, 60 Garden Street, Cambridge, MA 02138, USA
Tronsgaard, René;  DTU Space, National Space Institute, Technical University of Denmark, Elektrovej 328, DK-2800 Kgs. Lyngby, Denmark
Twicken, Joseph D.;  NASA Ames Research Center, Moffett Field, CA 94035, USA, SETI Institute, 189 Bernardo Avenue, Suite 200, Mountain View, CA 94043, USA
Vermilion, David;  NASA Goddard Space Flight Center, 8800 Greenbelt Road, Greenbelt, MD 20771, USA, Department of Physics and Astronomy, George Mason University, 4400 University Drive, Fairfax, VA 22030, USA
Waite, Ian A.;  Centre for Astrophysics, University of Southern Queensland, Toowoomba, QLD, 4350, Australia
Walter, Bradley;  American Association of Variable Star Observers, 49 Bay State Road, Cambridge, MA 02138, USA, Central Texas Astronomical Society, 8301 Bosque Boulevard, Waco, TX 76712, USA, McMahan Observatory, 11056 FM 86, Lockhart, TX 78644, USA
Wang, Gavin;  Tsinghua International School, Beijing 100084, People's Republic of China
Ziegler, Carl;  Department of Physics, Engineering and Astronomy, Stephen F. Austin State University, 1936 North Street, Nacogdoches, TX 75962, USA
Barkaoui, Khalid  ;  Université de Liège - ULiège > Astrobiology
Zou, Yujie;  Department of Multi-Disciplinary Sciences, Graduate School of Arts and Sciences, The University of Tokyo, 3-8-1 Komaba, Meguro, Tokyo 153-8902, Japan
Winters, Jennifer G.;  Center for Astrophysics ∣ Harvard &, Smithsonian, 60 Garden Street, Cambridge, MA 02138, USA
Matthews, Elisabeth;  Observatoire de l'Université de Genève, Chemin Pegasi 51, 1290 Versoix, Switzerland
Livingston, John H.;  Department of Astronomy, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
Quinn, Samuel N.;  Center for Astrophysics ∣ Harvard &, Smithsonian, 60 Garden Street, Cambridge, MA 02138, USA
Safonov, Boris S.;  Sternberg Astronomical Institute, M.V. Lomonosov Moscow State University, 13, Universitetskij pr., 119234, Moscow, Russia
Cadieux, Charles;  Institute for Research on Exoplanets (IREx), Université de Montréal, Département de Physique, C.P. 6128 Succ. Centre-ville, Montréal, QC H3C 3J7, Canada
Furlan, E.;  NASA Exoplanet Science Institute, Caltech/IPAC, Mail Code 100-22, 1200 E. California Boulevard, Pasadena, CA 91125, USA
Crossfield, Ian J. M.;  Department of Physics and Astronomy, University of Kansas, Lawrence, KS, USA
Mandell, Avi M.;  NASA Goddard Space Flight Center, 8800 Greenbelt Road, Greenbelt, MD 20771, USA
Gilbert, Emily A.;  NASA Goddard Space Flight Center, 8800 Greenbelt Road, Greenbelt, MD 20771, USA, Department of Astronomy and Astrophysics, University of Chicago, 5640 S. Ellis Avenue, Chicago, IL 60637, USA, University of Maryland, Baltimore County, 1000 Hilltop Circle, Baltimore, MD 21250, USA, The Adler Planetarium, 1300 South Lakeshore Drive, Chicago, IL 60605, USA, GSFC Sellers Exoplanet Environments Collaboration, USA
Kruse, Ethan;  NASA Goddard Space Flight Center, 8800 Greenbelt Road, Greenbelt, MD 20771, USA
Quintana, Elisa V.;  NASA Goddard Space Flight Center, 8800 Greenbelt Road, Greenbelt, MD 20771, USA
Ricker, George R.;  Department of Physics and Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
Seager, S.;  Department of Physics and Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA, Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139, USA, Department of Aeronautics and Astronautics, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139, USA
Winn, Joshua N.;  Department of Astrophysical Sciences, Princeton University, Peyton Hall, 4 Ivy Lane, Princeton, NJ 08540, USA
Jenkins, Jon M.;  NASA Ames Research Center, Moffett Field, CA 94035, USA
Duffy Adkins, Britt;  Department of Physics &, Astronomy, University of California Los Angeles, Los Angeles, CA 90095, USA
Baker, David;  Physics Department, Austin College, Sherman, TX 75090, USA
Barclay, Thomas;  NASA Goddard Space Flight Center, 8800 Greenbelt Road, Greenbelt, MD 20771, USA, University of Maryland, Baltimore County, 1000 Hilltop Circle, Baltimore, MD 21250, USA
Barrado, David;  Departmento de Astrofísica, Centro de Astrobiología (CAB, CSIC-INTA), Depto. de Astrofísica, ESAC campus, E-28692 Villanueva de la Cañada (Madrid), Spain
Batalha, Natalie M.;  Department of Astronomy and Astrophysics, University of California, Santa Cruz, CA 95060, USA
Belinski, Alexander A.;  Sternberg Astronomical Institute, M.V. Lomonosov Moscow State University, 13, Universitetskij pr., 119234, Moscow, Russia
Benkhaldoun, Zouhair;  Oukaimeden Observatory, High Energy Physics and Astrophysics Laboratory, Cadi Ayyad University, Marrakech, Morocco
Buchhave, Lars A.;  DTU Space, National Space Institute, Technical University of Denmark, Elektrovej 328, DK-2800 Kgs. Lyngby, Denmark
Cacciapuoti, Luca;  Dipartimento di Fisica E. Pancini, Università di Napoli Federico II, Via Cinthia I-80126, Napoli, Italy, European Southern Observatory, Karl-Schwarzschild-Strasse 2 D-85748 Garching bei Munchen, Germany
Charbonneau, David;  Center for Astrophysics ∣ Harvard &, Smithsonian, 60 Garden Street, Cambridge, MA 02138, USA
Chontos, Ashley;  Institute for Astronomy, University of Hawai'i, 2680 Woodlawn Drive, Honolulu, HI 96822, USA
Christiansen, Jessie L.;  NASA Exoplanet Science Institute, Caltech/IPAC, Mail Code 100-22, 1200 E. California Boulevard, Pasadena, CA 91125, USA
Cloutier, Ryan;  Center for Astrophysics ∣ Harvard &, Smithsonian, 60 Garden Street, Cambridge, MA 02138, USA
Collins, Kevin I.;  George Mason University, 4400 University Drive, Fairfax, VA 22030 USA
Conti, Dennis M.;  American Association of Variable Star Observers, 49 Bay State Road, Cambridge, MA 02138, USA
Cutting, Neil;  Physics Department, Austin College, Sherman, TX 75090, USA
Dixon, Scott;  Boyce Research Initiatives and Education Foundation, San Diego, CA, USA
Doyon, René;  Institute for Research on Exoplanets (IREx), Université de Montréal, Département de Physique, C.P. 6128 Succ. Centre-ville, Montréal, QC H3C 3J7, Canada
Mufti, Mohammed El;  Department of Physics and Astronomy, George Mason University, 4400 University Drive, Fairfax, VA 22030, USA, University of Khartoum, Faculty of Science, Department of Physics, P.O.BOX 321, Khartoum, 11111, Sudan
Esparza-Borges, Emma;  Instituto de Astrofísica de Canarias (IAC), E-38205 La Laguna, Tenerife, Spain, Departamento de Astrofí sica, Universidad de La Laguna (ULL), 38206, La Laguna, Tenerife, Spain
Essack, Zahra;  Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139, USA, Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
Fukui, Akihiko;  University of Khartoum, Faculty of Science, Department of Physics, P.O.BOX 321, Khartoum, 11111, Sudan, Komaba Institute for Science, The University of Tokyo, 3-8-1 Komaba, Meguro, Tokyo 153-8902, Japan
Gan, Tianjun;  Department of Astronomy and Tsinghua Centre for Astrophysics, Tsinghua University, Beijing 100084, People's Republic of China
Gary, Kaz;  Department of Physics and Astronomy, University of Kansas, Lawrence, KS, USA
Ghachoui, Mourad  ;  Université de Liège - ULiège > Astrobiology
Gillon, Michaël  ;  Université de Liège - ULiège > Astrobiology
Girardin, Eric;  Grand Pra Observatory, 1984 Les Hauderes, Switzerland
Glidden, Ana;  Department of Physics and Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA, Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
Gonzales, Erica J.;  University of California, Santa Cruz, 1156 High Street, Santa Cruz, CA 95064, USA
Guerra, Pere;  Observatori Astronòmic Albanyà, Camí de Bassegoda S/N, Albanyà E-17733, Girona, Spain
Horch, Elliott P.;  Department of Physics, Southern Connecticut State University, 501 Crescent Street, New Haven, CT 06515, USA
Hełminiak, Krzysztof G.;  Nicolaus Copernicus Astronomical Center of the Polish Academy of Sciences, ul. Rabiańska 8, 87-100, Toruń, Poland
Howard, Andrew W.;  Department of Astronomy, California Institute of Technology, Pasadena, CA 91125, USA
Huber, Daniel;  Institute for Astronomy, University of Hawai'i, 2680 Woodlawn Drive, Honolulu, HI 96822, USA
Irwin, Jonathan M.;  Center for Astrophysics ∣ Harvard &, Smithsonian, 60 Garden Street, Cambridge, MA 02138, USA
Isopi, Giovanni;  Department of Astronomy, California Institute of Technology, Pasadena, CA 91125, USA
Jehin, Emmanuel  ;  Université de Liège - ULiège > Unités de recherche interfacultaires > Space sciences, Technologies and Astrophysics Research (STAR)
Kagetani, Taiki;  Department of Multi-Disciplinary Sciences, Graduate School of Arts and Sciences, The University of Tokyo, 3-8-1 Komaba, Meguro, Tokyo 153-8902, Japan
Kane, Stephen R.;  Department of Earth and Planetary Sciences, University of California, Riverside, CA 92521, USA
Kawauchi, Kiyoe;  Instituto de Astrofísica de Canarias (IAC), E-38205 La Laguna, Tenerife, Spain
Kielkopf, John F.;  Department of Physics and Astronomy, University of Louisville, Louisville, KY 40292, USA
Lewin, Pablo;  The Maury Lewin Astronomical Observatory, Glendora, CA 91741. USA
Luker, Lindy;  Physics Department, Austin College, Sherman, TX 75090, USA
Lund, Michael B.;  NASA Exoplanet Science Institute, Caltech/IPAC, Mail Code 100-22, 1200 E. California Boulevard, Pasadena, CA 91125, USA
Mallia, Franco;  Campo Catino Astronomical Observatory, Regione Lazio, Guarcino (FR), I-03010 Italy
Mao, Shude;  Komaba Institute for Science, The University of Tokyo, 3-8-1 Komaba, Meguro, Tokyo 153-8902, Japan, National Astronomical Observatories, Chinese Academy of Sciences, 20A Datun Road, Chaoyang District, Beijing 100012, People's Republic of China
Massey, Bob;  Villa '39 Observatory, Landers, CA 92285, USA
Matson, Rachel A.;  U.S. Naval Observatory, 3450 Massachusetts Avenue NW, Washington, D.C. 20392, USA
Mireles, Ismael;  Department of Physics and Astronomy, University of New Mexico, 210 Yale Blvd NE, Albuquerque, NM 87106, USA
Mori, Mayuko;  Department of Astronomy, Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
Murgas, Felipe;  Instituto de Astrofísica de Canarias (IAC), E-38205 La Laguna, Tenerife, Spain, Departamento de Astrofí sica, Universidad de La Laguna (ULL), 38206, La Laguna, Tenerife, Spain
Narita, Norio;  Instituto de Astrofísica de Canarias (IAC), E-38205 La Laguna, Tenerife, Spain, Komaba Institute for Science, The University of Tokyo, 3-8-1 Komaba, Meguro, Tokyo 153-8902, Japan, Astrobiology Center, 2-21-1 Osawa, Mitaka, Tokyo 181-8588, Japan
O'Dwyer, Tanner;  Physics Department, Austin College, Sherman, TX 75090, USA
Petigura, Erik A.;  Department of Physics &, Astronomy, University of California Los Angeles, Los Angeles, CA 90095, USA
Polanski, Alex S.;  Department of Physics and Astronomy, University of Kansas, Lawrence, KS, USA
Pozuelos, Francisco J.  ;  Astrobiology Research Unit, Université de Liège, 19C Allée du 6 Août, B-4000 Liège, Belgium, Space Sciences, Technologies and Astrophysics Research (STAR) Institute, Université de Liège, 19C Allée du 6 Août, B-4000 Liège, Belgium
Palle, Enric;  Instituto de Astrofísica de Canarias (IAC), E-38205 La Laguna, Tenerife, Spain, Departamento de Astrofí sica, Universidad de La Laguna (ULL), 38206, La Laguna, Tenerife, Spain
Parviainen, Hannu;  Instituto de Astrofísica de Canarias (IAC), E-38205 La Laguna, Tenerife, Spain, Departamento de Astrofí sica, Universidad de La Laguna (ULL), 38206, La Laguna, Tenerife, Spain
Plavchan, Peter P.;  Department of Physics and Astronomy, George Mason University, 4400 University Drive, Fairfax, VA 22030, USA
Relles, Howard M.;  Center for Astrophysics ∣ Harvard &, Smithsonian, 60 Garden Street, Cambridge, MA 02138, USA
Robertson, Paul;  Department of Physics &, Astronomy, University of California Irvine, Irvine, CA 92697, USA
More authors (101 more) Less
Language :
English
Title :
Validation of 13 Hot and Potentially Terrestrial TESS Planets
Publication date :
01 February 2022
Journal title :
Astronomical Journal
ISSN :
0004-6256
eISSN :
1538-3881
Publisher :
American Astronomical Society, Us
Volume :
163
Pages :
99
Peer reviewed :
Peer Reviewed verified by ORBi
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since 07 April 2022

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