Related papers: Near-resonance in a system of sub-Neptunes from TE…

A super-Earth and a mini-Neptune near the 2:1 MMR straddling the radius valley around the nearby mid-M dwarf TOI-2096

Several planetary formation models have been proposed to explain the observed abundance and variety of compositions of super-Earths and mini-Neptunes. In this context, multitransiting systems orbiting low-mass stars whose planets are close…

Earth and Planetary Astrophysics · Physics 2023-04-05 F. J. Pozuelos , M. Timmermans , B. V. Rackham , L. J. Garcia , A. J. Burgasser , S. R. Kane , M. N. Günther , K. G. Stassun , V. Van Grootel , M. Dévora-Pajares , R. Luque , B. Edwards , P. Niraula , N. Schanche , R. D. Wells , E. Ducrot , S. Howell , D. Sebastian , K. Barkaoui , W. Waalkes , C. Cadieux , R. Doyon , R. P. Boyle , J. Dietrich , A. Burdanov , L. Delrez , B. -O. Demory , J. de Wit , G. Dransfield , M. Gillon , Y. Gómez Maqueo Chew , M. J. Hooton , E. Jehin , C. A. Murray , P. P. Pedersen , D. Queloz , S. J. Thompson , A. H. M. J. Triaud , S. Zúñiga-Fernández , K. A. Collins , M. M. Fausnaugh , C. Hedges , K. M. Hesse , J. M. Jenkins , M. Kunimoto , D. W. Latham , A. Shporer , E. B. Ting , G. Torres , P. Amado , J. R. Rodón , C. Rodríguez-López , J. C. Suárez , R. Alonso , Z. Benkhaldoun , Z. K. Berta-Thompson , P. Chinchilla , M. Ghachoui , M. A. Gómez-Muñoz , R. Rebolo , L. Sabin , U. Schroffenegger , E. Furlan , C. Gnilka , K. Lester , N. Scott , C. Aganze , R. Gerasimov , C. Hsu , C. Theissen , D. Apai , W. P. Chen , P. Gabor , T. Henning , L. Mancini

Two Massive Jupiters in Eccentric Orbits from the TESS Full Frame Images

We report the discovery of two short-period massive giant planets from NASA's Transiting Exoplanet Survey Satellite (TESS). Both systems, TOI-558 (TIC 207110080) and TOI-559 (TIC 209459275), were identified from the 30-minute cadence Full…

Earth and Planetary Astrophysics · Physics 2021-12-22 Mma Ikwut-Ukwa , Joseph E. Rodriguez , Samuel N. Quinn , George Zhou , Andrew Vanderburg , Asma Ali , Katya Bunten , B. Scott Gaudi , David W. Latham , Steve B. Howell , Chelsea X. Huang , Allyson Bieryla , Karen A. Collins , Theron W. Carmichael , Markus Rabus , Jason D. Eastman , Kevin I. Collins , Thiam-Guan Tan , Richard P. Schwarz , Gordon Myers , Chris Stockdale , John F. Kielkopf , Don J. Radford , Ryan J. Oelkers , Jon M. Jenkins , George R. Ricker , Sara Seager , Roland K. Vanderspek , Joshua N. Winn , Jennifer Burt , R. Paul Butler , Michael L. Calkins , Jeffrey D. Crane , Crystal L. Gnilka , Gilbert A. Esquerdo , Wlliam Fong , Laura Kreidberg , Jessica Mink , David R. Rodriguez , Joshua E. Schlieder , Stephen Schectman , Avi Shporer , Johanna Teske , Eric B. Ting , Jesus Noel Villasenor , Daniel A. Yahalomi

A hot sub-Neptune in the desert and a temperate super-Earth around faint M dwarfs: Color validation of TOI-4479b and TOI-2081b

We report the discovery and validation of two TESS exoplanets orbiting faint M dwarfs: TOI-4479b and TOI-2081b. We have jointly analyzed space (TESS mission) and ground based (MuSCAT2, MuSCAT3 and SINISTRO instruments) lightcurves using our…

Earth and Planetary Astrophysics · Physics 2022-10-05 E. Esparza-Borges , H. Parviainen , F. Murgas , E. Pallé , A. Maas , G. Morello , M. R. Zapatero-Osorio , K. Barkaoui , N. Narita , A. Fukui , N. Casasayas-Barris , M. Oshagh , N. Crouzet , D. Galán , G. E. Fernández , T. Kagetani , K. Kawauchi , T. Kodama , J. Korth , N. Kusakabe , A. Laza-Ramos , R. Luque , J. Livingston , A. Madrigal-Aguado , M. Mori , J. Orell-Miquel , M. Puig-Subirá , M. Stangret , Y. Terada , N. Watanabe , Y. Zou , A. Baliga Savel , A. A. Belinski , K. Collins , C. D. Dressing , S. Giacalone , H. Gill , M. V. Goliguzova , M. Ikoma , J. M. Jenkins , M. Tamura , J. D. Twicken , G. R. Ricker , R. P. Schwarz , S. Seager , A. Shporer , R. Vanderspek , J. Winn

The TESS-Keck Survey XVII: Precise Mass Measurements in a Young, High Multiplicity Transiting Planet System using Radial Velocities and Transit Timing Variations

We present a radial velocity (RV) analysis of TOI-1136, a bright TESS system with six confirmed transiting planets, and a seventh single-transiting planet candidate. All planets in the system are amenable to transmission spectroscopy,…

Earth and Planetary Astrophysics · Physics 2023-12-11 Corey Beard , Paul Robertson , Fei Dai , Rae Holcomb , Jack Lubin , Joseph M. Akana Murphy , Natalie M. Batalha , Sarah Blunt , Ian Crossfield , Courtney Dressing , Benjamin Fulton , Andrew W. Howard , Dan Huber , Howard Isaacson , Stephen R. Kane , Grzegorz Nowak , Erik A Petigura , Arpita Roy , Ryan A. Rubenzahl , Lauren M. Weiss , Rafael Barrena , Aida Behmard , Casey L. Brinkman , Ilaria Carleo , Ashley Chontos , Paul A. Dalba , Tara Fetherolf , Steven Giacalone , Michelle L. Hill , Kiyoe Kawauchi , Judith Korth , Rafael Luque , Mason G. MacDougall , Andrew W. Mayo , Teo Mocnik , Giuseppe Morello , Felipe Murgas , Jaume Orell-Miquel , Enric Palle , Alex S. Polanski , Malena Rice , Nicholas Scarsdale , Dakotah Tyler , Judah Van Zandt

The GAPS programme at TNG XLIX. TOI-5398, the youngest compact multi-planet system composed of an inner sub-Neptune and an outer warm Saturn

Short-period giant planets are frequently found to be solitary compared to other classes of exoplanets. Small inner companions to giant planets with $P \lesssim$ 15 days are known only in five compact systems: WASP-47, Kepler-730, WASP-132,…

Earth and Planetary Astrophysics · Physics 2023-10-27 G. Mantovan , L. Malavolta , S. Desidera , T. Zingales , L. Borsato , G. Piotto , A. Maggio , D. Locci , D. Polychroni , D. Turrini , M. Baratella , K. Biazzo , D. Nardiello , K. Stassun , V. Nascimbeni , S. Benatti , A. Anna John , C. Watkins , A. Bieryla , J. J. Lissauer , J. D. Twicken , A. F. Lanza , J. N. Winn , S. Messina , M. Montalto , A. Sozzetti , H. Boffin , D. Cheryasov , I. Strakhov , F. Murgas , M. D'Arpa , K. Barkaoui , P. Benni , A. Bignamini , A. Bonomo , F. Borsa , L. Cabona , A. C. Cameron , R. Claudi , W. Cochran , K. A. Collins , M. Damasso , J. Dong , M. Endl , A. Fukui , G. Furész , D. Gandolfi , A. Ghedina , J. Jenkins , P. Kabáth , D. W. Latham , V. Lorenzi , R. Luque , J. Maldonado , K. McLeod , M. Molinaro , N. Narita , G. Nowak , J. Orell-Miquel , E. Pallé , H. Parviainen , M. Pedani , S. N. Quinn , H. Relles , P. Rowden , G. Scandariato , R. Schwarz , S. Seager , A. Shporer , A. Vanderburg , T. G. Wilson

TOI-4336 A b: A temperate sub-Neptune ripe for atmospheric characterization in a nearby triple M-dwarf system

Small planets transiting bright nearby stars are essential to our understanding of the formation and evolution of exoplanetary systems. However, few constitute prime targets for atmospheric characterization, and even fewer are part of…

Earth and Planetary Astrophysics · Physics 2024-07-03 M. Timmermans , G. Dransfield , M. Gillon , A. H. M. J. Triaud , B. V. Rackham , C. Aganze , K. Barkaoui , C. Briceño , A. J. Burgasser , K. A. Collins , M. Cointepas , M. Dévora-Pajares , E. Ducrot , S. Zúñiga-Fernández , S. B. Howell , L. Kaltenegger , C. A. Murray , E. K. Pass , S. N. Quinn , S. N. Raymond , D. Sebastian , K. G. Stassun , C. Ziegler , J. M. Almenara , Z. Benkhaldoun , X. Bonfils , J. L. Christiansen , F. Davoudi , J. de Wit , L. Delrez , B. -O. Demory , W. Fong , G. Fűrész , M. Ghachoui , L. J. Garcia , Y. Gómez Maqueo Chew , M. J. Hooton , K. Horne , M. N. Günther , E. Jehin , J. M. Jenkins , N. Law , A. W. Mann , F. Murgas , F. J. Pozuelos , P. P. Pedersen , D. Queloz , G. Ricker , P. Rowden , R. P. Schwarz , S. Seager , R. L. Smart , G. Srdoc , S. Striegel , S. Thompson , R. Vanderspek , J. N. Winn

A search for rotation periods in 1000 TESS objects of interest

The high quality light curves from the Transiting Exoplanet Survey Satellite (TESS) represent a unique laboratory for the study of stellar rotation, a fundamental observable driving stellar and planetary evolution, including planetary…

Solar and Stellar Astrophysics · Physics 2020-08-04 Bruno L. Canto Martins , Roseane L. Gomes , Yuri S. Messias , Suzierly R. de Lira , Izan C. Leão , Leonardo A. Almeida , Márcio A. Teixeira , Maria L. das Chagas , Jenny P. Bravo , Asnakew Bewketu Belete , José R. De Medeiros

Characterization of two new transiting sub-Neptunes and a terrestrial planet around M-dwarf hosts

We report the confirmation of three transiting exoplanets orbiting TOI-1243 (LSPM~J0902+7138), TOI-4529 (G~2--21), and TOI-5388 (Wolf~346) that were initially detected by TESS through ground-based photometry and radial velocity follow-up…

Earth and Planetary Astrophysics · Physics 2026-01-13 E. Poultourtzidis , G. Lacedelli , E. Pallé , I. Carleo , C. Magliano , S. Geraldía-González , J. A. Caballero , G. Morello , J. Orell-Miquel , H. M. Tabernero , F. Murgas , G. Covone , F. J. Pozuelos , P. J. Amado , V. J. S. Béjar , S. Chairetas , C. Cifuentes , D. R. Ciardi , K. A. Collins , I. J. M. Crossfield , E. Esparza-Borges , G. Fernández-Rodríguez , A. Fukui , Y. Hayashi , A. P. Hatzes , Th. Henning , E. Herrero , K. Horne , S. B. Howell , K. Isogai , J. M. Jenkins , Y. Kawai , F. Libotte , E. Matthews , P. Meni-Gallardo , I. Mireles , J. C. Morales , N. Narita , B. B. Ogunwale , H. Parviainen , A. Quirrenbach , A. Reiners , I. Ribas , R. Sefako , A. Shporer , R. P. Schwarz , G. Srdoc , L. Tal-Or , S. Vanaverbeke , N. Watanabe , C. N. Watkins , F. Zong Lang

Planet Hunters TESS I: TOI 813, a subgiant hosting a transiting Saturn-sized planet on an 84-day orbit

We report on the discovery and validation of TOI 813b (TIC 55525572 b), a transiting exoplanet identified by citizen scientists in data from NASA's Transiting Exoplanet Survey Satellite (TESS) and the first planet discovered by the Planet…

Earth and Planetary Astrophysics · Physics 2020-01-29 N. L. Eisner , O. Barragán , S. Aigrain , C. Lintott , G. Miller , N. Zicher , T. S. Boyajian , C. Briceño , E. M. Bryant , J. L. Christiansen , A. D. Feinstein , L. M. Flor-Torres , M. Fridlund , D. Gandolfi , J. Gilbert , N. Guerrero , J. M. Jenkins , K. Jones , M. H. Kristiansen , A. Vanderburg , N. Law , A. R. López-Sánchez , A. W. Mann , E. J. Safron , M. E. Schwamb , K. G. Stassun , H. P. Osborn , J. Wang , A. Zic , C. Ziegler , F. Barnet , S. J. Bean , D. M. Bundy , Z. Chetnik , J. L. Dawson , J. Garstone , A. G. Stenner , M. Huten , S. Larish , L. D. Melanson , T. Mitchell , C. Moore , K. Peltsch , D. J. Rogers , C. Schuster , D. S. Smith , D. J. Simister , C. Tanner , I. Terentev , A. Tsymbal

TKS X: Confirmation of TOI-1444b and a Comparative Analysis of the Ultra-short-period Planets with Hot Neptunes

We report the discovery of TOI-1444b, a 1.4-$R_\oplus$ super-Earth on a 0.47-day orbit around a Sun-like star discovered by {\it TESS}. Precise radial velocities from Keck/HIRES confirmed the planet and constrained the mass to be $3.87 \pm…

Earth and Planetary Astrophysics · Physics 2023-04-12 Fei Dai , Andrew W. Howard , Natalie M. Batalha , Corey Beard , Aida Behmard , Sarah Blunt , Casey L. Brinkman , Ashley Chontos , Ian J. M. Crossfield , Paul A. Dalba , Courtney Dressing , Benjamin Fulton , Steven Giacalone , Michelle L. Hill , Daniel Huber , Howard Isaacson , Stephen R. Kane , Jack Lubin , Andrew Mayo , Teo Mocnik , Joseph M. Akana Murphy , Erik A. Petigura , Malena Rice , Paul Robertson , Lee Rosenthal , Arpita Roy , Ryan A. Rubenzahl , Lauren M. Weiss , Judah Van Zandt , Charles Beichman , David Ciardi , Karen A. Collins , Erica Gonzales , Steve B. Howell , Rachel A. Matson , Elisabeth C. Matthews , Joshua E. Schlieder , Richard P. Schwarz , George R. Ricker , Roland Vanderspek , David W. Latham , Sara Seager , Joshua N. Winn , Jon M. Jenkins , Douglas A. Caldwell , Knicole D. Colon , Diana Dragomir , Michael B. Lund , Brian McLean , Alexander Rudat , Avi Shporer

Simulated JWST/NIRISS Transit Spectroscopy of Anticipated TESS Planets Compared to Select Discoveries from Space-Based and Ground-Based Surveys

The Transiting Exoplanet Survey Satellite (TESS) will embark in 2018 on a 2-year wide-field survey mission, discovering over a thousand terrestrial, super-Earth and sub-Neptune-sized exoplanets potentially suitable for follow-up…

Earth and Planetary Astrophysics · Physics 2018-02-28 Dana R. Louie , Drake Deming , Loic Albert , L. G. Bouma , Jacob Bean , Mercedes Lopez-Morales

TESS and CHEOPS Discover Two Warm Sub-Neptunes Transiting the Bright K-dwarf HD 15906

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

A Hot Saturn Orbiting An Oscillating Late Subgiant Discovered by TESS

We present the discovery of TOI-197.01, the first transiting planet identified by the Transiting Exoplanet Survey Satellite (TESS) for which asteroseismology of the host star is possible. TOI-197 (HIP116158) is a bright (V=8.2 mag),…

Earth and Planetary Astrophysics · Physics 2019-06-05 Daniel Huber , William J. Chaplin , Ashley Chontos , Hans Kjeldsen , Joergen Christensen-Dalsgaard , Timothy R. Bedding , Warrick Ball , Rafael Brahm , Nestor Espinoza , Thomas Henning , Andres Jordan , Paula Sarkis , Emil Knudstrup , Simon Albrecht , Frank Grundahl , Mads Fredslund Andersen , Pere L. Palle , Ian Crossfield , Benjamin Fulton , Andrew W. Howard , Howard T. Isaacson , Lauren M. Weiss , Rasmus Handberg , Mikkel N. Lund , Aldo M. Serenelli , Jakob Mosumgaard , Amalie Stokholm , Allyson Bierlya , Lars A. Buchhave , David W. Latham , Samuel N. Quinn , Eric Gaidos , Teruyuki Hirano , George R. Ricker , Roland K. Vanderspek , Sara Seager , Jon M. Jenkins , Joshua N. Winn , H. M. Antia , Thierry Appourchaux , Sarbani Basu , Keaton J. Bell , Othman Benomar , Alfio Bonanno , Derek L. Buzasi , Tiago L. Campante , Z. Celik Orhan , Enrico Corsaro , Margarida S. Cunha , Guy R. Davies , Sebastien Deheuvels , Samuel K. Grunblatt , Amir Hasanzadeh , Maria Pia Di Mauro , Rafael A. Garcia , Patrick Gaulme , Leo Girardi , Joyce A. Guzik , Marc Hon , Chen Jiang , Thomas Kallinger , Steven D. Kawaler , James S. Kuszlewicz , Yveline Lebreton , Tanda Li , Miles Lucas , Mia S. Lundkvist , Stephane Mathis , Savita Mathur , Anwesh Mazumdar , Travis S. Metcalfe , Andrea Miglio , Mario J. Monteiro , Benoit Mosser , Anthony Noll , Benard Nsamba , Andrew W. Mann , Jia Mian Joel Ong , S. Ortel , Filipe Pereira , Pritesh Ranadive , Clara Regulo , Thaise S. Rodrigues , Ian W. Roxburgh , Victor Silva Aguirre , Barry Smalley , Mathew Schofield , Sergio G. Sousa , Keivan G. Stassun , Dennis Stello , Jamie Tayar , Timothy R. White , Kuldeep Verma , Mathieu Vrard , M. Yildiz , David Baker , Michael Bazot , Charles Beichmann , Christoph Bergmann , Lisa Bugnet , Bryson Cale , Roberto Carlino , Scott M. Cartwright , Jessie L. Christiansen , David R. Ciardi , Orlagh Creevey , Jason A. Dittmann , Jose Dias Do Nascimento , Vincent van Eylen , Gabor Furesz , Jonathan Gagne , Peter Gao , Kosmas Gazeas , Frank Giddens , Oliver Hall , Saskia Hekker , Michael J. Ireland , Natasha Latouf , Danny LeBrun , Alan M Levine , William Matzko , Eva Natinsky , Emma Page , Peter Plavchan , Masoud Mansouri-Samani , Sean McCauliff , Susan E Mullally , Brendan Orenstein , Aylin Soto , Martin Paegert , Jennifer L. van Saders , Chloe Schnaible , David R. Soderblom , Robert Szabo , Angelle Tanner , C. G. Tinney , Johanna Teske , Alexandra Thomas , Regner Trampedach , Duncan Wright , Thomas T. Yuan , Farzaneh Zohrabi

TOI-1055 b: Neptunian planet characterised with HARPS, TESS, and CHEOPS

TOI-1055 is a Sun-like star known to host a transiting Neptune-sized planet on a 17.5-day orbit (TOI-1055 b). Radial velocity (RV) analyses carried out by two independent groups using nearly the same set of HARPS spectra have provided…

Earth and Planetary Astrophysics · Physics 2023-03-08 A. Bonfanti , D. Gandolfi , J. A. Egger , L. Fossati , J. Cabrera , A. Krenn , Y. Alibert , W. Benz , N. Billot , H. -G. Florén , M. Lendl , V. Adibekyan , S. Salmon , N. C. Santos , S. G. Sousa , T. G. Wilson , O. Barragán , A. Collier Cameron , L. Delrez , M. Esposito , E. Goffo , H. Osborne , H. P. Osborn , L. M. Serrano , V. Van Eylen , J. Alarcon , R. Alonso , G. Anglada , T. Bárczy , D. Barrado Navascues , S. C. C. Barros , W. Baumjohann , M. Beck , T. Beck , M. Bedell , X. Bonfils , L. Borsato , A. Brandeker , C. Broeg , S. Charnoz , C. Corral Van Damme , Sz. Csizmadia , P. E. Cubillos , M. B. Davies , M. Deleuil , O. D. S. Demangeon , B. -O. Demory , D. Ehrenreich , A. Erikson , A. Fortier , M. Fridlund , M. Gillon , M. Güdel , S. Hoyer , K. G. Isaak , F. Kerschbaum , L. L. Kiss , J. Laskar , A. Lecavelier des Etangs , D. Lorenzo-Oliveira , C. Lovis , D. Magrin , L. Marafatto , P. F. L. Maxted , J. Meléndez , C. Mordasini , V. Nascimbeni , G. Olofsson , R. Ottensamer , I. Pagano , E. Pallé , G. Peter , D. Piazza , G. Piotto , D. Pollacco , D. Queloz , R. Ragazzoni , N. Rando , H. Rauer , I. Ribas , G. Scandariato , D. Ségransan , A. E. Simon , A. M. S. Smith , M. Steller , Gy. M. Szabó , N. Thomas , S. Udry , B. Ulmer , V. Van Grootel , J. Venturini , N. A. Walton

TOI-1801 b: A temperate mini-Neptune around a young M0.5 dwarf

We report the discovery, mass, and radius determination of TOI-1801 b, a temperate mini-Neptune around a young M dwarf. TOI-1801 b was observed in TESS sectors 22 and 49, and the alert that this was a TESS planet candidate with a period of…

Earth and Planetary Astrophysics · Physics 2023-12-13 M. Mallorquín , E. Goffo , E. Pallé , N. Lodieu , V. J. S. Béjar , H. Isaacson , M. R. Zapatero Osorio , S. Dreizler , S. Stock , R. Luque , F. Murgas , L. Peña , J. Sanz-Forcada , G. Morello , D. R. Ciardi , E. Furlan , K. A. Collins , E. Herrero , S. Vanaverbeke , P. Plavchan , N. Narita , A. Schweitzer , M. Pérez-Torres , A. Quirrenbach , J. Kemmer , A. P. Hatzes , A. Howard , M. Schlecker , S. Reffert , E. Nagel , J. C. Morales , J. Orell-Miquel , C. Duque-Arribas , I. Carleo , C. Cifuentes , G. Nowak , I. Ribas , A. Reiners , P. J. Amado , J. A. Caballero , Th. Henning , V. Pinter , J. M. Akana Murphy , C. Beard , S. Blunt , C. L. Brinkman , B. Cale , A. Chontos , K. I. Collins , I. J. M. Crossfield , F. Dai , P. A. Dalba , S. Dufoer , M. El Mufti , N. Espinoza , T. Fetherolf , A. Fukui , S. Giacalone , C. Gnilka , E. Gonzales , S. K. Grunblatt , S. Howell , D. Huber , S. R. Kane , J. P. de León , J. Lubin , M. G. MacDougall , B. Massey , D. Montes , M. Mori , H. Parviainen , V. M. Passegger , A. S. Polanski , P. Robertson , R. P. Schwarz , G. Srdoc , H. M. Tabernero , A. Tanner , E. Turtelboom , J. Van Zandt , L. Weiss , M. Zechmeister

Towards High Precision Mass Measurements of Two Sub-Neptunes in the K2-266 Planetary System Through Transit Timing

Sub-Neptunes have been found to be one of the most common types of exoplanets, yet their physical parameters and properties are poorly determined and in need of further investigation. In order to improve the mass measurement and parameter…

Earth and Planetary Astrophysics · Physics 2025-03-13 Ing-Guey Jiang , Li-Chin Yeh , Billy Edwards , Ming Yang , Keivan G. Stassun , Napaporn A-thano

Masses, Revised Radii, and a Third Planet Candidate in the "Inverted" Planetary System Around TOI-1266

Is the population of close-in planets orbiting M dwarfs sculpted by thermally driven escape or is it a direct outcome of the planet formation process? A number of recent empirical results strongly suggest the latter. However, the unique…

Earth and Planetary Astrophysics · Physics 2023-11-07 Ryan Cloutier , Michael Greklek-McKeon , Serena Wurmser , Collin Cherubim , Erik Gillis , Andrew Vanderburg , Sam Hadden , Charles Cadieux , Étienne Artigau , Shreyas Vissapragada , Annelies Mortier , Mercedes López-Morales , David W. Latham , Heather Knutson , Raphaëlle D. Haywood , Enric Pallé , René Doyon , Neil Cook , Gloria Andreuzzi , Massimo Cecconi , Rosario Cosentino , Adriano Ghedina , Avet Harutyunyan , Matteo Pinamonti , Manu Stalport , Mario Damasso , Federica Rescigno , Thomas G. Wilson , Lars A. Buchhave , David Charbonneau , Andrew Collier Cameron , Xavier Dumusque , Christophe Lovis , Michel Mayor , Emilio Molinari , Francesco Pepe , Giampaolo Piotto , Ken Rice , Dimitar Sasselov , Damien Ségransan , Alessandro Sozzetti , Stéphane Udry , Chris A. Watson

Limits on orbit crossing planetesimals in the resonant multiple planet system, KOI-730

A fraction of multiple planet candidate systems discovered from transits by the Kepler mission contain pairs of planet candidates that are in orbital resonance or are spaced slightly too far apart to be in resonance. We focus here on the…

Earth and Planetary Astrophysics · Physics 2015-06-05 Alexander Moore , Imran Hasan , Alice Quillen

TOI-2322: two transiting rocky planets close to the stellar rotation period and its first harmonic

Context. Active regions on the stellar surface can induce quasi-periodic radial velocity (RV) variations that can mimic planets and mask true planetary signals. These spurious signals can be problematic for RV surveys such as those carried…

Earth and Planetary Astrophysics · Physics 2025-10-08 M. J. Hobson , A. Suárez Mascareño , C. Lovis , F. Bouchy , B. Lavie , M. Cretignier , A. M. Silva , S. G. Sousa , H. M. Tabernero , V. Adibekyan , C. Allende Prieto , Y. Alibert , S. C. C. Barros , A. Castro-González , K. A. Collins , S. Cristiani , V. D'Odorico , M. Damasso , D. Dragomir , X. Dumusque , D. Ehrenreich , P. Figueira , R. Génova Santos , B. Goeke , J. I. González Hernández , K. Hesse , J. Lillo-Box , G. Lo Curto , C. J. A. P. Martins , A. Mehner , G. Micela , P. Molaro , N. J. Nunes , E. Palle , V. M. Passegger , F. Pepe , R. Rebolo , J. Rodrigues , N. Santos , A. Sozzetti , B. M. Tofflemire , S. Udry , C. Watkins , M. -R. Zapatero Osorio , C. Ziegler

A search for multi-planet systems with TESS using a Bayesian N-body retrieval and machine learning

Transiting exoplanets in multi-planet systems exhibit non-Keplerian orbits as a result of the gravitational influence from companions which can cause the times and durations of transits to vary. The amplitude and periodicity of the transit…

Earth and Planetary Astrophysics · Physics 2019-12-24 Kyle A. Pearson