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Related papers: The Transiting Multi-planet System HD15337: Two Ne…
200 papers
We report on the discovery and validation of a two-planet system around a bright (V = 8.85 mag) early G dwarf (1.43 $R_{\odot}$, 1.15 $M_{\odot}$, TOI 2319) using data from NASA's Transiting Exoplanet Survey Satellite (TESS). Three transit…
Earth and Planetary Astrophysics · Physics
2021-06-10
Nora L. Eisner , Belinda A. Nicholson , Oscar Barragán , Suzanne Aigrain , Chris Lintott , Laurel Kaye , Baptiste Klein , Grant Miller , Jake Taylor , Norbert Zicher , Lars A. Buchhave , Douglas A. Caldwell , Jonti Horner , Joe Llama , Annelies Mortier , Vinesh M. Rajpaul , Keivan Stassun , Avi Sporer , Andrew Tkachenko , Jon M. Jenkins , David W. Latham , George R. Ricker , Sara Seager , Joshua N. Winn , Safaa Alhassan , Elisabeth M. L. Baeten , Stewart J. Bean , David M. Bundy , Vitaly Efremov , Richard Ferstenou , Brian L. Goodwin , Michelle Hof , Tony Hoffman , Alexander Hubert , Lily Lau , Sam Lee , David Maetschke , Klaus Peltsch , Cesar Rubio-Alfaro , Gary M. Wilson
We present the characterisation of the two transiting planets around HD 152843 (TOI 2319, TIC 349488688) using an intensive campaign of HARPS-N radial velocities, and two sectors of TESS data. These data reveal a unique and fascinating…
Earth and Planetary Astrophysics · Physics
2023-10-24
B. A. Nicholson , S. Aigrain , N. L. Eisner , M. Cretignier , O. Barragán , L. Kaye , J. Taylor , J. Owen , A. Mortier , L. Affer , W. Boschin , A. Collier Cameron , M. Damasso , L. Di Fabrizio , V. DiTomasso , X. Dumusque , A. Gehdina , A. Harutyunyan , D. W. Latham , M. Lopez-Morales , V. Lorenzi , A. F. Martínez Fiorenzano , E. Molinari , M. Pedani , M. Pinamonti , A. Sozzetti , K. Rice
HD3167 is a bright (V=8.9 mag) K0V star observed by the NASA's K2 space mission during its Campaign 8. It has been recently found to host two small transiting planets, namely, HD3167b, an ultra short period (0.96 d) super-Earth, and…
Earth and Planetary Astrophysics · Physics
2017-09-06
Davide Gandolfi , Oscar Barragán , Artie P. Hatzes , Malcolm Fridlund , Luca Fossati , Paolo Donati , Marshall C. Johnson , Grzegorz Nowak , Jorge Prieto-Arranz , Simon Albrecht , Fei Dai , Hans Deeg , Michael Endl , Sascha Grziwa , Maria Hjorth , Judith Korth , David Nespral , Joonas Saario , Alexis M. S. Smith , Giuliano Antoniciello , Javier Alarcon , Megan Bedell , Pere Blay , Stefan S. Brems , Juan Cabrera , Szilard Csizmadia , Felice Cusano , William D. Cochran , Philipp Eigmüller , Anders Erikson , Jonay I. González Hernández , Eike W. Guenther , Teruyuki Hirano , Alejandro S. Mascareño , Norio Narita , Enric Palle , Hannu Parviainen , Martin Pätzold , Carina M. Persson , Heike Rauer , Ivo Saviane , Linda Schmidtobreick , Vincent Van Eylen , Joshua N. Winn , Olga V. Zakhozhay
We report the confirmation of a transiting planet around the bright, inactive M0.5 V star TOI-1235 (TYC 4384-1735-1, V = 11.5 mag), whose transit signal was detected in the photometric time series of Sectors 14, 20, and 21 of the TESS space…
Earth and Planetary Astrophysics · Physics
2020-07-22
P. Bluhm , R. Luque , N. Espinoza , E. Palle , J. A. Caballero , S. Dreizler , J. H. Livingston , S. Mathur , A. Quirrenbach , S. Stock , V. Van Eylen , G. Nowak , E. Lopez , Sz. Csizmadia , M. R. Zapatero Osorio , P. Schoefer , J. Lillo-Box , M. Oshagh , P. J. Amado , D. Barrado , V. J. S. Bejar , B. Cale , P. Chaturvedi , C. Cifuentes , W. D. Cochran , K. A. Collins , K. I. Collins , M. Cortes-Contreras , E. Diez Alonso , M. El Mufti , A. Ercolino , M. Fridlund , E. Gaidos , R. A. Garcia , E. Gonzalez-Alvarez , L. Gonzalez-Cuesta , P. Guerra , A. P. Hatzes , T. Henning , E. Herrero , D. Hidalgo , G. Isopi , S. V. Jeffers , J. M. Jenkins , E. L. N. Jensen , P. Kabath , J. Kemmer , J. Korth , D. Kossakowski , M. Kuerster , M. Lafarga , F. Mallia , D. Montes , J. C. Morales , M. Morales-Calderon , F. Murgas , N. Narita , P. Plavchan , V. M. Passegger , S. Pedraz , H. Rauer , S. Redfield , S. Reffert , A. Reiners , I. Ribas , G. R. Ricker , C. Rodriguez-Lopez , A. R. G. Santos , S. Seager , Y. Shan , M. Schlecker , A. Schweitzer , M. G. Soto , J. Subjak , L. Tal-Or , T. Trifonov , S. Vanaverbeke , R. Vanderspek , J. Wittrock , M. Zechmeister , F. Zohrabi
We present the discovery and characterisation of two transiting planets observed by \textit{TESS} in the light curves of the young and bright (V=9.67) star HD73583 (TOI-560). We perform an intensive spectroscopic and photometric space- and…
Earth and Planetary Astrophysics · Physics
2022-03-09
O. Barragán , D. J. Armstrong , D. Gandolfi , I. Carleo , A. A. Vidotto , C. Villarreal D'Angelo , A. Oklopčić , H. Isaacson , D. Oddo , K. Collins , M. Fridlund , S. G. Sousa , C. M. Persson , C. Hellier , S. Howell , A. Howard , S. Redfield , N. Eisner , I. Y. Georgieva , D. Dragomir , D. Bayliss , L. D. Nielsen , B. Klein , S. Aigrain , M. Zhang , J. Teske , J D. Twicken , J. Jenkins , M. Esposito , V. Van Eylen , F. Rodler , V. Adibekyan , J. Alarcon , D. R. Anderson , J. M. Akana Murphy , D. Barrado , S. C. C. Barros , B. Benneke , F. Bouchy , E. M. Bryant , P. Butler , J. Burt , J. Cabrera , S. Casewell , P. Chaturvedi , R. Cloutier , W. D. Cochran , J. Crane , I. Crossfield , N. Crouzet , K. I. Collins , F. Dai , H. J. Deeg , A. Deline , O. D. S. Demangeon , X. Dumusque , P. Figueira , E. Furlan , C. Gnilka , M. R. Goad , E. Goffo , F. Gutiérrez-Canales , A. Hadjigeorghiou , Z. Hartman , A. P. Hatzes , M. Harris , B. Henderson , T. Hirano , S. Hojjatpanah , S. Hoyer , P. Kabáth , J. Korth , J. Lillo-Box , R. Luque , M. Marmier , T. Močnik , A. Muresan , F. Murgas , E. Nagel , H. L. M. Osborne , A. Osborn , H. P. Osborn , E. Palle , M. Raimbault , G. R. Ricker , R A. Rubenzahl , C. Stockdale , N. C. Santos , N. Scott , R. P. Schwarz , S. Shectman , M. Raimbault , S. Seager , D. Ségransan , L. M. Serrano , M. Skarka , A. M. S. Smith , J. Šubjak , T. G. Tan , S. Udry , C. Watson , P. J. Wheatley , R. West , J. N. Winn , S. X. Wang , A. Wolfgang , C. Ziegler
We present the discovery and characterization of a transiting sub-Neptune orbiting with a 16.20 day period around a nearby (28 pc) and bright(V=8.37) K0V star HD207897 (TOI-1611). This discovery is based on photometric measurements from the…
Earth and Planetary Astrophysics · Physics
2022-03-14
N. Heidari , I. Boisse , J. Orell-Mique , G. Hebrard , L. Acuna , N. C. Hara , J. Lillo-Box , J. D. Eastman , L. Arnold , N. Astudillo-Defru , V. Adibekyan , A. Bieryla , X. Bonfils , F. Bouchy , T. Barclay , C. E. Brasseur , S. Borgniet , V. Bourrier , L. Buchhave , A. Behmard , C. Beard , N. M . Batalha , B. Courcol , P. Cortes-Zuleta , K. Collins , A. Carmona , I. J. M. Crossfield , A. Chontos , X. Delfosse , S. Dalal , M. Deleuil , O. D. S. Demangeon , R. F. Diaz , X. Dumusque , T. Daylan , D. Dragomir , E. Delgado Mena , C. Dressing , F. Dai , P. A. Dalba , D. Ehrenreich , T. Forveille , B. Fulton , T. Fetherolf , G. Gaisne , S. Giacalone , N. Riazi , S. Hoyer , M. J. Hobson , A. W. Howard , D. Huber , M. L. Hill , L. A. Hirsch , H. Isaacson , J. Jenkins , S. R. Kane , F. Kiefer , R. Luque , D. W. Latham , J. Lubin , T. Lopez , O. Mousis , C. Moutou , G. Montagnier , L. Mignon , A. Mayo , T. Mocnik , J. M. A. Murphy , E. Palle , F. Pepe , E. A. Petigura , J. Rey , G. Ricker , P. Robertson , A. Roy , R. A. Rubenzahl , L. J. Rosenthal , A. Santerne , N. C. Santos , S. G. Sousa , K. G. Stassun , M. Stalport , N. Scarsdale , P. A. Strom , S. Seager , D. Segransan , P. Tenenbaum , R. Tronsgaard , S. Udry , R. Vanderspek , F. Vakili , J. Winn , L. M. Weiss
We report the validation of multiple planets transiting the nearby ($d = 12.8$ pc) K5V dwarf HD 101581 (GJ 435, TOI-6276, TIC 397362481). The system consists of at least two Earth-size planets whose orbits are near a mutual 4:3 mean-motion…
Earth and Planetary Astrophysics · Physics
2024-12-13
Michelle Kunimoto , Zifan Lin , Sarah Millholland , Alexander Venner , Natalie R. Hinkel , Avi Shporer , Andrew Vanderburg , Jeremy Bailey , Rafael Brahm , Jennifer A. Burt , R. Paul Butler , Brad Carter , David R. Ciardi , Karen A. Collins , Kevin I. Collins , Knicole D. Colon , Jeffrey D. Crane , Tansu Daylan , Matías R. Díaz , John P. Doty , Fabo Feng , Eike W. Guenther , Jonathan Horner , Steve B. Howell , Jan Janik , Hugh R. A. Jones , Petr Kabath , Shubham Kanodia , Colin Littlefield , Hugh P. Osborn , Simon O'Toole , Martin Paegert , Pavel Pintr , Richard P. Schwarz , Steve Shectman , Gregor Srdoc , Keivan G. Stassun , Johanna K. Teske , Joseph D. Twicken , Leonardo Vanzi , Sharon X. Wang , Robert A. Wittenmyer , Jon M. Jenkins , George R. Ricker , Sara Seager , Joshua Winn
We present the discovery of three sub-Neptune-sized planets transiting the nearby and bright Sun-like star HD 191939 (TIC 269701147, TOI 1339), a $K_{s}=7.18$ magnitude G8 V dwarf at a distance of only 54 parsecs. We validate the planetary…
Earth and Planetary Astrophysics · Physics
2020-08-26
Mariona Badenas-Agusti , Maximilian N. Günther , Tansu Daylan , Thomas Mikal-Evans , Andrew Vanderburg , Chelsea X. Huang , Elisabeth Matthews , Benjamin V. Rackham , Allyson Bieryla , Keivan G. Stassun , Stephen R. Kane , Avi Shporer , Benjamin J. Fulton , Michelle L. Hill , Grzegorz Nowak , Ignasi Ribas , Enric Pallé , Jon M. Jenkins , David W. Latham , Sara Seager , George R. Ricker , Roland K. Vanderspek , Joshua N. Winn , Oriol Abril-Pla , Karen A. Collins , Pere Guerra Serra , Prajwal Niraula , Zafar Rustamkulov , Thomas Barclay , Ian J. M. Crossfield , Steve B. Howell , David R. Ciardi , Erica J. Gonzales , Joshua E. Schlieder , Douglas A. Caldwell , Michael Fausnaugh , Scott McDermott , Martin Paegert , Joshua Pepper , Mark E. Rose , Joseph D. Twicken
We present the discovery of TOI-2136b, a sub-Neptune planet transiting every 7.85 days a nearby M4.5V-type star, identified through photometric measurements from the TESS mission. The host star is located $33$ pc away with a radius of…
Earth and Planetary Astrophysics · Physics
2022-05-25
Tianjun Gan , Abderahmane Soubkiou , Sharon X. Wang , Zouhair Benkhaldoun , Shude Mao , Étienne Artigau , Pascal Fouqué , Steven Giacalone , Christopher A. Theissen , Christian Aganze , Karen A. Collins , Avi Shporer , Khalid Barkaoui , Mourad Ghachoui , Steve B. Howell , Claire Lamman , Olivier D. S. Demangeon , Artem Burdanov , Charles Cadieux , Jamila Chouqar , Kevin I. Collins , Neil J. Cook , Laetitia Delrez , Brice-Olivier Demory , René Doyon , Georgina Dransfield , Courtney D. Dressing , Elsa Ducrot , Jiahao Fan , Lionel Garcia , Holden Gill , Michaël Gillon , Crystal L. Gnilka , Yilen Gómez Maqueo Chew , Maximilian N. Günther , Christopher E. Henze , Chelsea X. Huang , Emmanuel Jehin , Eric L. N. Jensen , Zitao Lin , James McCormac , Catriona A. Murray , Prajwal Niraula , Peter P. Pedersen , Francisco J. Pozuelos , Didier Queloz , Benjamin V. Rackham , Arjun B. Savel , Nicole Schanche , Richard P. Schwarz , Daniel Sebastian , Samantha Thompson , Mathilde Timmermans , Amaury H. M. J. Triaud , Michael Vezie , Robert D. Wells , Julien de Wit , George R. Ricker , Roland Vanderspek , David W. Latham , Sara Seager , Joshua N. Winn , Jon M. Jenkins
TESS is revolutionising the search for planets orbiting bright and nearby stars. In sectors 3 and 4, TESS observed TOI-402 (TIC-120896927), a bright V=9.1 K1 dwarf also known as HD 15337, and found two transiting signals with period of 4.76…
Earth and Planetary Astrophysics · Physics
2019-07-10
X. Dumusque , O. Turner , C. Dorn , J. D. Eastman , R. Allart , V. Adibekyan , S. Sousa , N. C. Santos , C. Mordasini , V. Bourrier , F. Bouchy , A. Coffinet , M. D. Davies , R. F. Diaz , M. M. Fausnaugh , A. Glidden , N. Guerrero , C. E. Henze , J. M. Jenkins , D. W. Latham , C. Lovis , M. Mayor , F. Pepe , E. V. Quintana , G. R. Ricker , P. Rowden , D. Segransan , A. Suarez Mascareno , S. Seager , J . D. Twicken , S. Udry , R. K. Vanderspek , J. N. Winn
We report the discovery and validation of HD 21520 b, a transiting planet found with TESS and orbiting a bright G dwarf (V=9.2, $T_{eff} = 5871 \pm 62$ K, $R_{\star} = 1.04\pm 0.02\, R_{\odot}$). HD 21520 b was originally alerted as a…
Earth and Planetary Astrophysics · Physics
2024-06-17
Molly Nies , Ismael Mireles , François Bouchy , Diana Dragomir , Belinda A. Nicholson , Nora L. Eisner , Sergio G. Sousa , Karen A. Collins , Steve B. Howell , Carl Ziegler , Coel Hellier , Brett Addison , Sarah Ballard , Brendan P. Bowler , César Briceño , Catherine A. Clark , Dennis M. Conti , Xavier Dumusque , Billy Edwards , Crystal L. Gnilka , Melissa Hobson , Jonathan Horner , Stephen R. Kane , John Kielkopf , Baptiste Lavie , Nicholas Law , Monika Lendl , Colin Littlefield , Huigen Liu , Andrew W. Mann , Matthew W. Mengel , Dominic Oddo , Jack Okumura , Enric Palle , Peter Plavchan , Angelica Psaridi , Nuno C. Santos , Richard P. Schwarz , Avi Shporer , Robert A. Wittenmyer , Duncan J. Wright , Hui Zhang , David Watanabe , Jennifer V. Medina , Joel Villaseñor , Eric B. Ting , Jessie L. Christiansen , Joshua N. Winn , Keivan G. Stassun , S. Seager , David W. Latham , George R. Ricker
We report the discovery of two warm sub-Neptunes transiting the bright (G = 9.5 mag) K-dwarf HD 15906 (TOI 461, TIC 4646810). This star was observed by the Transiting Exoplanet Survey Satellite (TESS) in sectors 4 and 31, revealing two…
Earth and Planetary Astrophysics · Physics
2023-06-08
Amy Tuson , Didier Queloz , Hugh P. Osborn , Thomas G. Wilson , Matthew J. Hooton , Mathias Beck , Monika Lendl , Göran Olofsson , Andrea Fortier , Andrea Bonfanti , Alexis Brandeker , Lars A. Buchhave , Andrew Collier Cameron , David R. Ciardi , Karen A. Collins , Davide Gandolfi , Zoltan Garai , Steven Giacalone , João Gomes da Silva , Steve B. Howell , Jayshil A. Patel , Carina M. Persson , Luisa M. Serrano , Sérgio G. Sousa , Solène Ulmer-Moll , Andrew Vanderburg , Carl Ziegler , Yann Alibert , Roi Alonso , Guillem Anglada , Tamas Bárczy , David Barrado Navascues , Susana C. C. Barros , Wolfgang Baumjohann , Thomas Beck , Willy Benz , Nicolas Billot , Xavier Bonfils , Luca Borsato , Christopher Broeg , Juan Cabrera , Sébastien Charnoz , Dennis M. Conti , Szilard Csizmadia , Patricio E. Cubillos , Melvyn B. Davies , Magali Deleuil , Laetitia Delrez , Olivier D. S. Demangeon , Brice-Olivier Demory , Diana Dragomir , Courtney D. Dressing , David Ehrenreich , Anders Erikson , Zahra Essack , Jacopo Farinato , Luca Fossati , Malcolm Fridlund , Elise Furlan , Holden Gill , Michaël Gillon , Crystal L. Gnilka , Erica Gonzales , Manuel Güdel , Maximilian N. Günther , Sergio Hoyer , Kate G. Isaak , Jon M. Jenkins , Laszlo L. Kiss , Jacques Laskar , David W. Latham , Nicholas Law , Alain Lecavelier des Etangs , Gaspare Lo Curto , Christophe Lovis , Rafael Luque , Demetrio Magrin , Andrew W. Mann , Pierre F. L. Maxted , Michel Mayor , Scott McDermott , Marko Mecina , Christoph Mordasini , Annelies Mortier , Valerio Nascimbeni , Roland Ottensamer , Isabella Pagano , Enric Pallé , Gisbert Peter , Giampaolo Piotto , Don Pollacco , Tyler Pritchard , Roberto Ragazzoni , Nicola Rando , Francesco Ratti , Heike Rauer , Ignasi Ribas , George R. Ricker , Martin Rieder , Nuno C. Santos , Arjun B. Savel , Gaetano Scandariato , Richard P. Schwarz , Sara Seager , Damien Ségransan , Avi Shporer , Attila E. Simon , Alexis M. S. Smith , Manfred Steller , Chris Stockdale , Gyula M. Szabó , Nicolas Thomas , Guillermo Torres , René Tronsgaard , Stéphane Udry , Bernd Ulmer , Valérie Van Grootel , Roland Vanderspek , Julia Venturini , Nicholas A. Walton , Joshua N. Winn , Bill Wohler
We report on the discovery and validation of a transiting long-period mini-Neptune orbiting a bright (V = 9.0 mag) G dwarf (TOI 4633; R = 1.05 RSun, M = 1.10 MSun). The planet was identified in data from the Transiting Exoplanet Survey…
Earth and Planetary Astrophysics · Physics
2024-05-01
Nora L. Eisner , Samuel K. Grunblatt , Oscar Barragán , Thea H. Faridani , Chris Lintott , Suzanne Aigrain , Cole Johnston , Ian R. Mason , Keivan G. Stassun , Megan Bedell , Andrew W. Boyle , David R. Ciardi , Catherine A. Clark , Guillaume Hebrard , David W. Hogg , Steve B. Howell , Baptiste Klein , Joe Llama , Joshua N. Winn , Lily L. Zhao , Joseph M. Akana Murphy , Corey Beard , Casey L. Brinkman , Ashley Chontos , Pia Cortes-Zuleta , Xavier Delfosse , Steven Giacalone , Emily A. Gilbert , Neda Heidari , Rae Holcomb , Jon M. Jenkins , Flavien Kiefer , Jack Lubin , Eder Martioli , Alex S. Polanski , Nicholas Saunders , Sara Seager , Avi Shporer , Dakotah Tyler , Judah Van Zandt , Safaa Alhassan , Daval J. Amratlal , Lais I. Antonel , Simon L. S. Bentzen , Milton K. D. Bosch , David Bundy , Itayi Chitsiga , Jérôme F. Delaunay , Xavier Doisy , Richard Ferstenou , Mark Fynø , James M. Geary , Gerry Haynaly , Pete Hermes , Marc Huten , Sam Lee , Paul Metcalfe , Garry J. Pennell , Joanna Puszkarska , Thomas Schäfer , Lisa Stiller , Christopher Tanner , Allan Tarr , Andrew Wilkinson
Transiting exoplanets orbiting young nearby stars are ideal laboratories for testing theories of planet formation and evolution. However, to date only a handful of stars with age <1 Gyr have been found to host transiting exoplanets. Here we…
Earth and Planetary Astrophysics · Physics
2023-04-05
Jerome P. de Leon , John H. Livingston , James S. Jenkins , Jose I. Vines , Robert A. Wittenmyer , Jake T. Clark , Joshua I. M. Winn , Brett Addison , Sarah Ballard , Daniel Bayliss , Charles Beichman , Björn Benneke , David Anthony Berardo , Brendan P. Bowler , Tim Brown , Edward M. Bryant , Jessie Christiansen , David Ciardi , Karen A. Collins , Kevin I. Collins , Ian Crossfield , Drake Deming , Diana Dragomir , Courtney D. Dressing , Akihiko Fukui , Tianjun Gan , Steven Giacalone , Samuel Gill , Erica Gonz\' alez Alvarez , Katharine Hesse , Jonathan Horner , Steve B. Howell , Jon M. Jenkins , Stephen R. Kane , Alicia Kendall , John F. Kielkopf , Laura Kreidberg , David W. Latham , Huigen Liu , Michael B. Lund , Rachel Matson , Elisabeth Matthews , Matthew W. Mengel , Farisa Morales , Mayuko Mori , Norio Narita , Taku Nishiumi , Jack Okumura , Peter Plavchan , Sam Quinn , Markus Rabus , George Ricker , Alexander Rudat , Joshua Schlieder , Richard P. Schwarz , Sara Seager , Avi Shporer , Alexis M. S. Smith , Avi Sphorer , Keivan Stassun , Motohide Tamura , Thiam Guan Tan , C. G. Tinney , Roland Vanderspek , Varoujan Gorjian , Michael W. Werner , Richard G. West , Duncan Wright , Hui Zhang , George Zhou
We report the discovery and characterization of a transiting warm sub-Neptune planet around the nearby bright ($V=8.75$ mag, $K=7.15$ mag) solar twin HD 183579, delivered by the Transiting Exoplanet Survey Satellite (TESS). The host star is…
Earth and Planetary Astrophysics · Physics
2021-08-02
Tianjun Gan , Megan Bedell , Sharon Xuesong Wang , Daniel Foreman-Mackey , Jorge Meléndez , Shude Mao , Keivan G. Stassun , Steve B. Howell , Carl Ziegler , Robert A. Wittenmyer , Coel Hellier , Karen A. Collins , Avi Shporer , George R. Ricker , Roland Vanderspek , David W. Latham , Sara Seager , Joshua N. Winn , Jon M. Jenkins , Brett C. Addison , Sarah Ballard , Thomas Barclay , Jacob L. Bean , Brendan P. Bowler , César Briceño , Ian J. M. Crossfield , Jason Dittman , Jonathan Horner , Eric L. N. Jensen , Stephen R. Kane , John Kielkopf , Laura Kreidberg , Nicholas Law , Andrew W. Mann , Matthew W. Mengel , Edward H. Morgan , Jack Okumura , Hugh P. Osborn , Martin Paegert , Peter Plavchan , Richard P. Schwarz , Bernie Shiao , Jeffrey C. Smith , Lorenzo Spina , C. G. Tinney , Guillermo Torres , Joseph D. Twicken , Michael Vezie , Gavin Wang , Duncan J. Wright , Hui Zhang
Context. Planets with radii of between 2-4 RE closely orbiting solar-type stars are of significant importance for studying the transition from rocky to giant planets. Aims. Our goal is to determine the mass of a transiting planet around the…
Earth and Planetary Astrophysics · Physics
2024-05-31
S. Sulis , I. J. M. Crossfield , A. Santerne , M. Saillenfest , S. Sousa , D. Mary , A. Aguichine , M. Deleuil , E. Delgado Mena , S. Mathur , A. Polanski , V. Adibekyan , I. Boisse , J. C. Costes , M. Cretignier , N. Heidari , C. Lebarbé , T. Forveille , N. Hara , N. Meunier , N. Santos , S. Balcarcel-Salazar , P. Cortés-Zuleta , S. Dalal , V. Gorjian , S. Halverson , A. W. Howard , M. R. Kosiarek , T. A. Lopez , D. V. Martin , O. Mousis , B. Rajkumar , P. A. Ström , S. Udry , O. Venot , E. Willett
We report the discovery of two super-Earth-sized planets transiting the bright (V = 8.94, K = 7.07) nearby late G-dwarf HD 3167, using data collected by the K2 mission. The inner planet, HD 3167 b, has a radius of 1.6 R_e and an ultra-short…
Earth and Planetary Astrophysics · Physics
2016-09-21
Andrew Vanderburg , Allyson Bieryla , Dmitry A. Duev , Rebecca Jensen-Clem , David W. Latham , Andrew W. Mayo , Christoph Baranec , Perry Berlind , Shrinivas Kulkarni , Nicholas M. Law , Megan N. Nieberding , Reed Riddle , Maissa Salama
We present the discovery of the planetary system orbiting the bright (V = 7.2), nearby (35 pc), Sun-like star HD 60779, which has a mass of 1.050 +/- 0.044 solar masses and a radius of 1.129 +/- 0.013 solar radii. We report two TESS…
Earth and Planetary Astrophysics · Physics
2025-08-26
Victoria DiTomasso , David Charbonneau , Andrew Vanderburg , Mercedes López-Morales , Shreyas Vissapragada , Annelies Mortier , Thomas G. Wilson , Elyse Incha , Andrew Collier Cameron , Luca Malavolta , Lars A. Buchhave , David W. Latham , Matteo Pinamonti , Stephanie Striegel , Michael Fausnaugh , Luke Bouma , Ben Falk , Robert Aloisi , Xavier Dumusque , A. Anna John , Ben S. Lakeland , A. F. Martínez Fiorenzano , Luca Naponiello , Belinda Nicholson , Emily K. Pass , Francesco Alfonso Pepe , Federica Rescigno , Alessandro Sozzetti , Daisy A. Turner , Saul A. Rappaport , Mark Omohundro , Brian P. Powell , Robert Gagliano , Thomas L. Jacobs , Veselin B. Kostov , Martti H. Kristiansen , Daryll M. LaCourse , Allan R. Schmitt , Hans Martin Schwengeler , Ivan A. Terentev
We present the discovery of two nearly identically-sized sub-Neptune transiting planets orbiting HD 63935, a bright ($V=8.6$ mag), sun-like ($T_{eff}=5560K$) star at 49 pc. TESS identified the first planet, HD 63935 b (TOI-509.01), in…
Earth and Planetary Astrophysics · Physics
2022-01-07
Nicholas Scarsdale , Joseph M. Akana Murphy , Natalie M. Batalha , Ian J. M. Crossfield , Courtney D. Dressing , Benjamin Fulton , Andrew W. Howard , Daniel Huber , Howard Isaacson , Stephen R. Kane , Erik A. Petigura , Paul Robertson , Arpita Roy , Lauren M. Weiss , Corey Beard , Aida Behmard , Ashley Chontos , Jessie L. Christiansen , David R. Ciardi , Zachary R. Claytor , Karen A. Collins , Kevin I. Collins , Fei Dai , Paul A. Dalba , Diana Dragomir , Tara Fetherolf , Akihiko Fukui , Steven Giacalone , Erica J. Gonzales , Michelle L. Hill , Lea A. Hirsch , Eric L. N. Jensen , Molly R. Kosiarek , Jerome P. de Leon , Jack Lubin , Michael B. Lund , Rafael Luque , Andrew W. Mayo , Teo Močnik , Mayuko Mori , Norio Narita , Grzegorz Nowak , Enric Pallé , Markus Rabus , Lee J. Rosenthal , Ryan A. Rubenzahl , Joshua E. Schlieder , Avi Shporer , Keivan G. Stassun , Joe Twicken , Gavin Wang , Bill Wohler , Daniel A. Yahalomi , Jon Jenkins , David W. Latham , George R. Ricker , S. Seager , Roland Vanderspek , Joshua N. Winn
We report on the validation and characterisation of two transiting planets around TOI-1453, a K-dwarf star in the TESS northern continuous viewing zone. In addition to the TESS data, we used ground-based photometric, spectroscopic, and…
Earth and Planetary Astrophysics · Physics
2025-03-11
M. Stalport , A. Mortier , M. Cretignier , J. A. Egger , L. Malavolta , D. W. Latham , K. A. Collins , C. N. Watkins , F. Murgas , L. A. Buchhave , M. López-Morales , S. Udry , S. N. Quinn , A. M. Silva , G. Andreuzzi , D. Baker , W. Boschin , D. R. Ciardi , M. Damasso , L. Di Fabrizio , X. Dumusque , A. Fukui , R. Haywood , S. B. Howell , J. M. Jenkins , A. Leleu , P. Lewin , J. Lillo-Box , A. F. Martínez Fiorenzano , N. Narita , M. Pedani , M. Pinamonti , E. Poretti , R. P. Schwarz , S. Seager , A. Sozzetti , E. B. Ting , A. Vanderburg , J. N. Winn , C. Ziegler