The TESS grand unified hot Jupiter survey. III. Thirty more giant planets

Samuel W. Yee; Joshua N. Winn; Joel D. Hartman; Joseph E. Rodriguez; George Zhou; David W. Latham; Samuel N. Quinn; Allyson Bieryla; Karen A. Collins; Jason D. Eastman; Kevin I. Collins; Dennis M. Conti; Eric L. N. Jensen; David Baker; Khalid Barkaoui; Özgür Baştürk; Matthew P. Battley; Daniel Bayliss; Thomas G. Beatty; Yuri Beletsky; Alexander A. Belinski; Zouhair Benkhaldoun; Paul Benni; Pau Bosch-Cabot; César Briceño; Andrzej Brudny; Matthew R. Burleigh; R. Paul Butler; Stavros Chairetas; Ashley Chontos; Jessie Christiansen; David R. Ciardi; Catherine A. Clark; Ryan Cloutier; Matthew W. Craig; Jeffrey D. Crane; Nicholas Dowling; Courtney D. Dressing; Jehin Emmanuel; Phil Evans; Mark E. Everett; Gareb Fernández-Rodríguez; Jorge Fernández Fernández; Raquel Forés-Toribio; Charles D. Fortenbach; Akihiko Fukui; Elise Furlan; Tianjun Gan; Mourad Ghachoui; Steven Giacalone; Samuel Gill; Michaël Gillon; Kylie Hall; Yuya Hayashi; Christina Hedges; Jesus Higuera; Eric G. Hintz; Lea Hirsch; Rae Holcomb; Keith Horne; Ferran Grau Horta; Andrew W. Howard; Steve B. Howell; Howard Isaacson; Jon M. Jenkins; Taiki Kagetani; Jacob Kamler; Alicia Kendall; Judth Korth; Maxwell A. Kroft; Gaia Lacedelli; Didier Laloum; Nicholas Law; Jerome Pitogo de Leon; Alan M. Levine; Pablo Lewin; Sarah E. Logsdon; Michael B. Lund; Madelyn M. Madsen; Andrew W. Mann; Christopher R. Mann; Nataliia A. Maslennikova; Sandra Matutano; Mason McCormack; Kim K. McLeod; Edward J. Michaels; Ismael Mireles; Mayuko Mori; Jose A. Muñoz; Felipe Murgas; Norio Narita; Sean M. O'Brien; Caroline Odden; Enric Palle; Yatrik G. Patel; Peter Plavchan; Alex S. Polanski; Adam Popowicz; Don J. Radford; Phillip A. Reed; Howard M. Relles; Malena Rice; George R. Ricker; Boris S. Safonov; Arjun B. Savel; Jack Schulte; Richard P. Schwarz; Heidi Schweiker; Sara Seager; Ramotholo Sefako; Stephen A. Shectman; Avi Shporer; Denise C. Stephens; Chris Stockdale; Stephanie Striegel; Thiam-Guan Tan; Johanna K. Teske; Mathilde Timmermans; Solène Ulmer-Moll; Gavin Wang; Peter J. Wheatley; Selçuk Yalcinkaya; Roberto Zambelli; Judah Van Zandt; Carl Ziegler

doi:10.3847/1538-4365/aded0d

The TESS grand unified hot Jupiter survey. III. Thirty more giant planets

Samuel W. Yee, Joshua N. Winn, Joel D. Hartman, Joseph E. Rodriguez, George Zhou, David W. Latham, Samuel N. Quinn, Allyson Bieryla, Karen A. Collins, Jason D. Eastman, Kevin I. Collins, Dennis M. Conti, Eric L. N. Jensen, David Baker, Khalid Barkaoui, Özgür Baştürk, Matthew P. Battley, Daniel Bayliss, Thomas G. Beatty, Yuri BeletskyAlexander A. Belinski, Zouhair Benkhaldoun, Paul Benni, Pau Bosch-Cabot, César Briceño, Andrzej Brudny, Matthew R. Burleigh, R. Paul Butler, Stavros Chairetas, Ashley Chontos, Jessie Christiansen, David R. Ciardi, Catherine A. Clark, Ryan Cloutier, Matthew W. Craig, Jeffrey D. Crane, Nicholas Dowling, Courtney D. Dressing, Jehin Emmanuel, Phil Evans, Mark E. Everett, Gareb Fernández-Rodríguez, Jorge Fernández Fernández, Raquel Forés-Toribio, Charles D. Fortenbach, Akihiko Fukui, Elise Furlan, Tianjun Gan, Mourad Ghachoui, Steven Giacalone, Samuel Gill, Michaël Gillon, Kylie Hall, Yuya Hayashi, Christina Hedges, Jesus Higuera, Eric G. Hintz, Lea Hirsch, Rae Holcomb, Keith Horne, Ferran Grau Horta, Andrew W. Howard, Steve B. Howell, Howard Isaacson, Jon M. Jenkins, Taiki Kagetani, Jacob Kamler, Alicia Kendall, Judth Korth, Maxwell A. Kroft, Gaia Lacedelli, Didier Laloum, Nicholas Law, Jerome Pitogo de Leon, Alan M. Levine, Pablo Lewin, Sarah E. Logsdon, Michael B. Lund, Madelyn M. Madsen, Andrew W. Mann, Christopher R. Mann, Nataliia A. Maslennikova, Sandra Matutano, Mason McCormack, Kim K. McLeod, Edward J. Michaels, Ismael Mireles, Mayuko Mori, Jose A. Muñoz, Felipe Murgas, Norio Narita, Sean M. O'Brien, Caroline Odden, Enric Palle, Yatrik G. Patel, Peter Plavchan, Alex S. Polanski, Adam Popowicz, Don J. Radford, Phillip A. Reed, Howard M. Relles, Malena Rice, George R. Ricker, Boris S. Safonov, Arjun B. Savel, Jack Schulte, Richard P. Schwarz, Heidi Schweiker, Sara Seager, Ramotholo Sefako, Stephen A. Shectman, Avi Shporer, Denise C. Stephens, Chris Stockdale, Stephanie Striegel, Thiam-Guan Tan, Johanna K. Teske, Mathilde Timmermans, Solène Ulmer-Moll, Gavin Wang, Peter J. Wheatley, Selçuk Yalcinkaya, Roberto Zambelli, Judah Van Zandt, Carl Ziegler

Research output: Contribution to journal › Article › peer-review

Abstract

We present the discovery of 30 transiting giant planets that were initially detected using data from NASA’s Transiting Exoplanet Survey Satellite mission. These new planets orbit relatively bright (G ≤ 12.5) FGK host stars with orbital periods between 1.6 and 8.2 days, and have radii between 0.9 and 1.7 Jupiter radii. We performed follow-up ground-based photometry, high angular resolution imaging, high-resolution spectroscopy, and radial velocity monitoring for each of these objects to confirm that they are planets and determine their masses and other system parameters. The planets’ masses span more than an order of magnitude (0.17 M_J < M_p < 3.3 M_J). For two planets, TOI-3593 b and TOI-4961 b, we measured significant nonzero eccentricities of 0.11_-0.03^+0.05 and 0.18_-0.05^+0.04 , respectively, while for the other planets, the data typically provide a 1σ upper bound of 0.15 on the eccentricity. These discoveries represent a major step toward assembling a complete, magnitude-limited sample of transiting hot Jupiters around FGK stars.

Original language	English
Article number	30
Number of pages	41
Journal	Astrophysical Journal
Volume	2480
Issue number	1
DOIs	https://doi.org/10.3847/1538-4365/aded0d
Publication status	Published - 1 Sept 2025

Keywords

Exoplanets
Hot Jupiters
Transit photometry
Radial velocity

Access to Document

10.3847/1538-4365/aded0dLicence: CC BY

Yee_2025_ApJ_TESS-grand-unified-hot-Jupiter-survey-III_CC
© 2025. The Author(s). Original content from this work may be used under the terms of the Creative Commons Attribution 4.0 licence (https://creativecommons.org/licenses/by/4.0/). Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.
Final published version, 13 MBLicence: CC BY

Cite this

Yee, S. W., Winn, J. N., Hartman, J. D., Rodriguez, J. E., Zhou, G., Latham, D. W., Quinn, S. N., Bieryla, A., Collins, K. A., Eastman, J. D., Collins, K. I., Conti, D. M., Jensen, E. L. N., Baker, D., Barkaoui, K., Baştürk, Ö., Battley, M. P., Bayliss, D., Beatty, T. G., ... Ziegler, C. (2025). The TESS grand unified hot Jupiter survey. III. Thirty more giant planets. Astrophysical Journal, 2480(1), Article 30. https://doi.org/10.3847/1538-4365/aded0d

@article{46fb77da394447c7958501599c674316,

title = "The TESS grand unified hot Jupiter survey. III. Thirty more giant planets",

abstract = " We present the discovery of 30 transiting giant planets that were initially detected using data from NASA{\textquoteright}s Transiting Exoplanet Survey Satellite mission. These new planets orbit relatively bright (G ≤ 12.5) FGK host stars with orbital periods between 1.6 and 8.2 days, and have radii between 0.9 and 1.7 Jupiter radii. We performed follow-up ground-based photometry, high angular resolution imaging, high-resolution spectroscopy, and radial velocity monitoring for each of these objects to confirm that they are planets and determine their masses and other system parameters. The planets{\textquoteright} masses span more than an order of magnitude (0.17 MJ < Mp < 3.3 MJ). For two planets, TOI-3593 b and TOI-4961 b, we measured significant nonzero eccentricities of 0.11-0.03+0.05 and 0.18-0.05+0.04 , respectively, while for the other planets, the data typically provide a 1σ upper bound of 0.15 on the eccentricity. These discoveries represent a major step toward assembling a complete, magnitude-limited sample of transiting hot Jupiters around FGK stars. ",

keywords = "Exoplanets, Hot Jupiters, Transit photometry, Radial velocity",

author = "Yee, \{Samuel W.\} and Winn, \{Joshua N.\} and Hartman, \{Joel D.\} and Rodriguez, \{Joseph E.\} and George Zhou and Latham, \{David W.\} and Quinn, \{Samuel N.\} and Allyson Bieryla and Collins, \{Karen A.\} and Eastman, \{Jason D.\} and Collins, \{Kevin I.\} and Conti, \{Dennis M.\} and Jensen, \{Eric L. N.\} and David Baker and Khalid Barkaoui and {\"O}zg{\"u}r Ba{\c s}t{\"u}rk and Battley, \{Matthew P.\} and Daniel Bayliss and Beatty, \{Thomas G.\} and Yuri Beletsky and Belinski, \{Alexander A.\} and Zouhair Benkhaldoun and Paul Benni and Pau Bosch-Cabot and C{\'e}sar Brice{\~n}o and Andrzej Brudny and Burleigh, \{Matthew R.\} and Butler, \{R. Paul\} and Stavros Chairetas and Ashley Chontos and Jessie Christiansen and Ciardi, \{David R.\} and Clark, \{Catherine A.\} and Ryan Cloutier and Craig, \{Matthew W.\} and Crane, \{Jeffrey D.\} and Nicholas Dowling and Dressing, \{Courtney D.\} and Jehin Emmanuel and Phil Evans and Everett, \{Mark E.\} and Gareb Fern{\'a}ndez-Rodr{\'i}guez and Fern{\'a}ndez, \{Jorge Fern{\'a}ndez\} and Raquel For{\'e}s-Toribio and Fortenbach, \{Charles D.\} and Akihiko Fukui and Elise Furlan and Tianjun Gan and Mourad Ghachoui and Steven Giacalone and Samuel Gill and Micha{\"e}l Gillon and Kylie Hall and Yuya Hayashi and Christina Hedges and Jesus Higuera and Hintz, \{Eric G.\} and Lea Hirsch and Rae Holcomb and Keith Horne and Horta, \{Ferran Grau\} and Howard, \{Andrew W.\} and Howell, \{Steve B.\} and Howard Isaacson and Jenkins, \{Jon M.\} and Taiki Kagetani and Jacob Kamler and Alicia Kendall and Judth Korth and Kroft, \{Maxwell A.\} and Gaia Lacedelli and Didier Laloum and Nicholas Law and \{de Leon\}, \{Jerome Pitogo\} and Levine, \{Alan M.\} and Pablo Lewin and Logsdon, \{Sarah E.\} and Lund, \{Michael B.\} and Madsen, \{Madelyn M.\} and Mann, \{Andrew W.\} and Mann, \{Christopher R.\} and Maslennikova, \{Nataliia A.\} and Sandra Matutano and Mason McCormack and McLeod, \{Kim K.\} and Michaels, \{Edward J.\} and Ismael Mireles and Mayuko Mori and Mu{\~n}oz, \{Jose A.\} and Felipe Murgas and Norio Narita and O'Brien, \{Sean M.\} and Caroline Odden and Enric Palle and Patel, \{Yatrik G.\} and Peter Plavchan and Polanski, \{Alex S.\} and Adam Popowicz and Radford, \{Don J.\} and Reed, \{Phillip A.\} and Relles, \{Howard M.\} and Malena Rice and Ricker, \{George R.\} and Safonov, \{Boris S.\} and Savel, \{Arjun B.\} and Jack Schulte and Schwarz, \{Richard P.\} and Heidi Schweiker and Sara Seager and Ramotholo Sefako and Shectman, \{Stephen A.\} and Avi Shporer and Stephens, \{Denise C.\} and Chris Stockdale and Stephanie Striegel and Thiam-Guan Tan and Teske, \{Johanna K.\} and Mathilde Timmermans and Sol{\`e}ne Ulmer-Moll and Gavin Wang and Wheatley, \{Peter J.\} and Sel{\c c}uk Yalcinkaya and Roberto Zambelli and Zandt, \{Judah Van\} and Carl Ziegler",

note = "Funding: This work was supported by a NASA Keck PI Data Award, administered by the NASA Exoplanet Science Institute. K.A.C. acknowledges support from the TESS mission via subaward s3449 from MIT. J.D.H. acknowledges support from NASA grant 80NSSC22K0315. The research leading to these results has received funding from the ARC grant for Concerted Research Actions, financed by the Wallonia-Brussels Federation. The postdoctoral fellowship of K.B. is funded by F.R.S.-FNRS grant T.0109.20 and by the Francqui Foundation. M.G. and E.J. are F.R.S.-FNRS Research Directors. This publication benefits from the support of the French Community of Belgium in the context of the FRIA Doctoral Grant awarded to M.T. A.K. and S.M.O. are supported by UK STFC Studentships (ST/T506242/1 and ST/W507751/1 respectively). his work is partly supported by JSPS KAKENHI grant Nos. JP24K00689, JP24H00017, and JP24K17083; JST SPRING, grant No. JPMJSP2108; JSPS Grant-in-Aid for JSPS Fellows grant No. JP24KJ0241; JSPS Bilateral Program No. JPJSBP120249910. We acknowledge financial support from the Agencia Estatal de Investigaci{\'o}n of the Ministerio de Ciencia e Innovaci{\'o}n MCIN/AEI/10.13039/501100011033 and the ERDF “A way of making Europe” through project PID2021-125627OB-C32, and from the Centre of Excellence “Severo Ochoa” award to the Instituto de Astrofisica de Canarias. The authors acknowledge support from the Swiss NCCR PlanetS and the Swiss National Science Foundation. This work has been carried out within the framework of the NCCR PlanetS supported by the Swiss National Science Foundation under grants 51NF40182901 and 51NF40205606. J.K. acknowledges support of the Swiss National Science Foundation under grant No. TMSGI2\_211697. D.R.C. acknowledges partial support from NASA grant 18-2XRP18\_2-0007.",

year = "2025",

month = sep,

day = "1",

doi = "10.3847/1538-4365/aded0d",

language = "English",

volume = "2480",

journal = "Astrophysical Journal",

issn = "0004-637X",

publisher = "American Astronomical Society",

number = "1",

}

Yee, SW, Winn, JN, Hartman, JD, Rodriguez, JE, Zhou, G, Latham, DW, Quinn, SN, Bieryla, A, Collins, KA, Eastman, JD, Collins, KI, Conti, DM, Jensen, ELN, Baker, D, Barkaoui, K, Baştürk, Ö, Battley, MP, Bayliss, D, Beatty, TG, Beletsky, Y, Belinski, AA, Benkhaldoun, Z, Benni, P, Bosch-Cabot, P, Briceño, C, Brudny, A, Burleigh, MR, Butler, RP, Chairetas, S, Chontos, A, Christiansen, J, Ciardi, DR, Clark, CA, Cloutier, R, Craig, MW, Crane, JD, Dowling, N, Dressing, CD, Emmanuel, J, Evans, P, Everett, ME, Fernández-Rodríguez, G, Fernández, JF, Forés-Toribio, R, Fortenbach, CD, Fukui, A, Furlan, E, Gan, T, Ghachoui, M, Giacalone, S, Gill, S, Gillon, M, Hall, K, Hayashi, Y, Hedges, C, Higuera, J, Hintz, EG, Hirsch, L, Holcomb, R, Horne, K, Horta, FG, Howard, AW, Howell, SB, Isaacson, H, Jenkins, JM, Kagetani, T, Kamler, J, Kendall, A, Korth, J, Kroft, MA, Lacedelli, G, Laloum, D, Law, N, de Leon, JP, Levine, AM, Lewin, P, Logsdon, SE, Lund, MB, Madsen, MM, Mann, AW, Mann, CR, Maslennikova, NA, Matutano, S, McCormack, M, McLeod, KK, Michaels, EJ, Mireles, I, Mori, M, Muñoz, JA, Murgas, F, Narita, N, O'Brien, SM, Odden, C, Palle, E, Patel, YG, Plavchan, P, Polanski, AS, Popowicz, A, Radford, DJ, Reed, PA, Relles, HM, Rice, M, Ricker, GR, Safonov, BS, Savel, AB, Schulte, J, Schwarz, RP, Schweiker, H, Seager, S, Sefako, R, Shectman, SA, Shporer, A, Stephens, DC, Stockdale, C, Striegel, S, Tan, T-G, Teske, JK, Timmermans, M, Ulmer-Moll, S, Wang, G, Wheatley, PJ, Yalcinkaya, S, Zambelli, R, Zandt, JV & Ziegler, C 2025, 'The TESS grand unified hot Jupiter survey. III. Thirty more giant planets', Astrophysical Journal, vol. 2480, no. 1, 30. https://doi.org/10.3847/1538-4365/aded0d

TY - JOUR

T1 - The TESS grand unified hot Jupiter survey. III. Thirty more giant planets

AU - Yee, Samuel W.

AU - Winn, Joshua N.

AU - Hartman, Joel D.

AU - Rodriguez, Joseph E.

AU - Zhou, George

AU - Latham, David W.

AU - Quinn, Samuel N.

AU - Bieryla, Allyson

AU - Collins, Karen A.

AU - Eastman, Jason D.

AU - Collins, Kevin I.

AU - Conti, Dennis M.

AU - Jensen, Eric L. N.

AU - Baker, David

AU - Barkaoui, Khalid

AU - Baştürk, Özgür

AU - Battley, Matthew P.

AU - Bayliss, Daniel

AU - Beatty, Thomas G.

AU - Beletsky, Yuri

AU - Belinski, Alexander A.

AU - Benkhaldoun, Zouhair

AU - Benni, Paul

AU - Bosch-Cabot, Pau

AU - Briceño, César

AU - Brudny, Andrzej

AU - Burleigh, Matthew R.

AU - Butler, R. Paul

AU - Chairetas, Stavros

AU - Chontos, Ashley

AU - Christiansen, Jessie

AU - Ciardi, David R.

AU - Clark, Catherine A.

AU - Cloutier, Ryan

AU - Craig, Matthew W.

AU - Crane, Jeffrey D.

AU - Dowling, Nicholas

AU - Dressing, Courtney D.

AU - Emmanuel, Jehin

AU - Evans, Phil

AU - Everett, Mark E.

AU - Fernández-Rodríguez, Gareb

AU - Fernández, Jorge Fernández

AU - Forés-Toribio, Raquel

AU - Fortenbach, Charles D.

AU - Fukui, Akihiko

AU - Furlan, Elise

AU - Gan, Tianjun

AU - Ghachoui, Mourad

AU - Giacalone, Steven

AU - Gill, Samuel

AU - Gillon, Michaël

AU - Hall, Kylie

AU - Hayashi, Yuya

AU - Hedges, Christina

AU - Higuera, Jesus

AU - Hintz, Eric G.

AU - Hirsch, Lea

AU - Holcomb, Rae

AU - Horne, Keith

AU - Horta, Ferran Grau

AU - Howard, Andrew W.

AU - Howell, Steve B.

AU - Isaacson, Howard

AU - Jenkins, Jon M.

AU - Kagetani, Taiki

AU - Kamler, Jacob

AU - Kendall, Alicia

AU - Korth, Judth

AU - Kroft, Maxwell A.

AU - Lacedelli, Gaia

AU - Laloum, Didier

AU - Law, Nicholas

AU - de Leon, Jerome Pitogo

AU - Levine, Alan M.

AU - Lewin, Pablo

AU - Logsdon, Sarah E.

AU - Lund, Michael B.

AU - Madsen, Madelyn M.

AU - Mann, Andrew W.

AU - Mann, Christopher R.

AU - Maslennikova, Nataliia A.

AU - Matutano, Sandra

AU - McCormack, Mason

AU - McLeod, Kim K.

AU - Michaels, Edward J.

AU - Mireles, Ismael

AU - Mori, Mayuko

AU - Muñoz, Jose A.

AU - Murgas, Felipe

AU - Narita, Norio

AU - O'Brien, Sean M.

AU - Odden, Caroline

AU - Palle, Enric

AU - Patel, Yatrik G.

AU - Plavchan, Peter

AU - Polanski, Alex S.

AU - Popowicz, Adam

AU - Radford, Don J.

AU - Reed, Phillip A.

AU - Relles, Howard M.

AU - Rice, Malena

AU - Ricker, George R.

AU - Safonov, Boris S.

AU - Savel, Arjun B.

AU - Schulte, Jack

AU - Schwarz, Richard P.

AU - Schweiker, Heidi

AU - Seager, Sara

AU - Sefako, Ramotholo

AU - Shectman, Stephen A.

AU - Shporer, Avi

AU - Stephens, Denise C.

AU - Stockdale, Chris

AU - Striegel, Stephanie

AU - Tan, Thiam-Guan

AU - Teske, Johanna K.

AU - Timmermans, Mathilde

AU - Ulmer-Moll, Solène

AU - Wang, Gavin

AU - Wheatley, Peter J.

AU - Yalcinkaya, Selçuk

AU - Zambelli, Roberto

AU - Zandt, Judah Van

AU - Ziegler, Carl

N1 - Funding: This work was supported by a NASA Keck PI Data Award, administered by the NASA Exoplanet Science Institute. K.A.C. acknowledges support from the TESS mission via subaward s3449 from MIT. J.D.H. acknowledges support from NASA grant 80NSSC22K0315. The research leading to these results has received funding from the ARC grant for Concerted Research Actions, financed by the Wallonia-Brussels Federation. The postdoctoral fellowship of K.B. is funded by F.R.S.-FNRS grant T.0109.20 and by the Francqui Foundation. M.G. and E.J. are F.R.S.-FNRS Research Directors. This publication benefits from the support of the French Community of Belgium in the context of the FRIA Doctoral Grant awarded to M.T. A.K. and S.M.O. are supported by UK STFC Studentships (ST/T506242/1 and ST/W507751/1 respectively). his work is partly supported by JSPS KAKENHI grant Nos. JP24K00689, JP24H00017, and JP24K17083; JST SPRING, grant No. JPMJSP2108; JSPS Grant-in-Aid for JSPS Fellows grant No. JP24KJ0241; JSPS Bilateral Program No. JPJSBP120249910. We acknowledge financial support from the Agencia Estatal de Investigación of the Ministerio de Ciencia e Innovación MCIN/AEI/10.13039/501100011033 and the ERDF “A way of making Europe” through project PID2021-125627OB-C32, and from the Centre of Excellence “Severo Ochoa” award to the Instituto de Astrofisica de Canarias. The authors acknowledge support from the Swiss NCCR PlanetS and the Swiss National Science Foundation. This work has been carried out within the framework of the NCCR PlanetS supported by the Swiss National Science Foundation under grants 51NF40182901 and 51NF40205606. J.K. acknowledges support of the Swiss National Science Foundation under grant No. TMSGI2_211697. D.R.C. acknowledges partial support from NASA grant 18-2XRP18_2-0007.

PY - 2025/9/1

Y1 - 2025/9/1

N2 - We present the discovery of 30 transiting giant planets that were initially detected using data from NASA’s Transiting Exoplanet Survey Satellite mission. These new planets orbit relatively bright (G ≤ 12.5) FGK host stars with orbital periods between 1.6 and 8.2 days, and have radii between 0.9 and 1.7 Jupiter radii. We performed follow-up ground-based photometry, high angular resolution imaging, high-resolution spectroscopy, and radial velocity monitoring for each of these objects to confirm that they are planets and determine their masses and other system parameters. The planets’ masses span more than an order of magnitude (0.17 MJ < Mp < 3.3 MJ). For two planets, TOI-3593 b and TOI-4961 b, we measured significant nonzero eccentricities of 0.11-0.03+0.05 and 0.18-0.05+0.04 , respectively, while for the other planets, the data typically provide a 1σ upper bound of 0.15 on the eccentricity. These discoveries represent a major step toward assembling a complete, magnitude-limited sample of transiting hot Jupiters around FGK stars.

AB - We present the discovery of 30 transiting giant planets that were initially detected using data from NASA’s Transiting Exoplanet Survey Satellite mission. These new planets orbit relatively bright (G ≤ 12.5) FGK host stars with orbital periods between 1.6 and 8.2 days, and have radii between 0.9 and 1.7 Jupiter radii. We performed follow-up ground-based photometry, high angular resolution imaging, high-resolution spectroscopy, and radial velocity monitoring for each of these objects to confirm that they are planets and determine their masses and other system parameters. The planets’ masses span more than an order of magnitude (0.17 MJ < Mp < 3.3 MJ). For two planets, TOI-3593 b and TOI-4961 b, we measured significant nonzero eccentricities of 0.11-0.03+0.05 and 0.18-0.05+0.04 , respectively, while for the other planets, the data typically provide a 1σ upper bound of 0.15 on the eccentricity. These discoveries represent a major step toward assembling a complete, magnitude-limited sample of transiting hot Jupiters around FGK stars.

KW - Exoplanets

KW - Hot Jupiters

KW - Transit photometry

KW - Radial velocity

UR - https://www.scopus.com/pages/publications/105015357379

U2 - 10.3847/1538-4365/aded0d

DO - 10.3847/1538-4365/aded0d

M3 - Article

SN - 0004-637X

VL - 2480

JO - Astrophysical Journal

JF - Astrophysical Journal

IS - 1

M1 - 30

ER -

The TESS grand unified hot Jupiter survey. III. Thirty more giant planets

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this