The Astronomical Journal (Jan 2025)
A Swarm of WASP Planets: Nine Giant Planets Identified by the WASP Survey
- N. Schanche,
- G. Hébrard,
- K. G. Stassun,
- B. Hord,
- K. Barkaoui,
- A. Bieryla,
- D. Ciardi,
- K. A. Collins,
- A. Collier Cameron,
- J. Hartman,
- N. Heidari,
- C. Hellier,
- S. B. Howell,
- M. Lendl,
- J. McCormac,
- K. K. McLeod,
- H. Parviainen,
- D. Radford,
- A. S. Rajpurohit,
- H. Relles,
- R. Sharma,
- S. Baliwal,
- G. Bakos,
- S. C. C. Barros,
- F. Bouchy,
- A. Burdanov,
- P. A. Budnikova,
- A. Chakaraborty,
- C. Clark,
- Laetitia Delrez,
- O. D. S. Demangeon,
- R. F. Díaz,
- J. Donnenfield,
- M. Everett,
- A. Fukui,
- M. Gillon,
- C. Hedges,
- J. Higuera,
- E. Jehin,
- J. M. Jenkins,
- F. Kiefer,
- D. Laloum,
- J. Livingston,
- M. Lund,
- P. Magain,
- P. Maxted,
- I. Mireles,
- F. Murgas,
- N. Narita,
- K. J. Nikitha,
- C. Opitom,
- E. Palle,
- Y. G. Patel,
- M. Rose,
- S. G. Sousa,
- I. A. Strakhov,
- P. Strøm,
- A. Tuson,
- R. West,
- J. Winn
Affiliations
- N. Schanche
- Department of Astronomy, University of Maryland , College Park, MD 20742, USA ; [email protected]; NASA Goddard Space Flight Center , 8800 Greenbelt Road, Greenbelt, MD 20771, USA
- G. Hébrard
- Institut d’astrophysique de Paris, UMR7095 CNRS, Université Pierre & Marie Curie , 98bis boulevard Arago, 75014 Paris, France; Observatoire de Haute-Provence, CNRS, Université d’Aix-Marseille , 04870 Saint-Michel-l’Observatoire, France
- K. G. Stassun
- ORCiD
- Department of Physics & Astronomy, Vanderbilt University , 6301 Stevenson Center Lane, Nashville, TN 37235, USA
- B. Hord
- ORCiD
- NASA Goddard Space Flight Center , 8800 Greenbelt Road, Greenbelt, MD 20771, USA
- K. Barkaoui
- ORCiD
- Astrobiology Research Unit, Université de Liège , Allée du 6 août 19, Liège, 4000, Belgium; Department of Earth, Atmospheric and Planetary Science, Massachusetts Institute of Technology , 77 Massachusetts Avenue, Cambridge, MA 02139, USA; Instituto de Astrofísica de Canarias (IAC) , Calle Vía Láctea s/n, 38200, La Laguna, Tenerife, Spain
- A. Bieryla
- ORCiD
- Center for Astrophysics—Harvard & Smithsonian , 60 Garden Street, Cambridge, MA 02138, USA
- D. Ciardi
- ORCiD
- NASA Exoplanet Science Institute-Caltech/IPAC , Pasadena, CA 91125, USA
- K. A. Collins
- ORCiD
- Center for Astrophysics—Harvard & Smithsonian , 60 Garden Street, Cambridge, MA 02138, USA
- A. Collier Cameron
- ORCiD
- Centre for Exoplanet Science, SUPA, School of Physics and Astronomy, University of St Andrews , St Andrews KY16 9SS, UK
- J. Hartman
- ORCiD
- Department of Astrophysical Sciences, Princeton University , 4 Ivy Lane, Princeton, NJ 08544, USA
- N. Heidari
- Institut d’astrophysique de Paris, UMR7095 CNRS, Université Pierre & Marie Curie , 98bis boulevard Arago, 75014 Paris, France
- C. Hellier
- ORCiD
- Astrophysics Group, Keele University , Staffordshire ST5 5BG, UK
- S. B. Howell
- ORCiD
- NASA Ames Research Center , Moffett Field, CA 94035, USA
- M. Lendl
- ORCiD
- Observatoire de Genève, Département d’Astronomie, Université de Genève , Versoix, Switzerland
- J. McCormac
- ORCiD
- Department of Physics, University of Warwick , Gibbet Hill Road, Coventry CV 4 7AL, UK; Centre for Exoplanets and Habitability, University of Warwick , Gibbet Hill Road, Coventry CV 4 7AL, UK
- K. K. McLeod
- ORCiD
- Department of Astronomy, Wellesley College , Wellesley, MA 02481, USA
- H. Parviainen
- ORCiD
- Instituto de Astrofísica de Canarias (IAC) , Calle Vía Láctea s/n, 38200, La Laguna, Tenerife, Spain; Departamento de Astrofísica, Universidad de La Laguna , E-38206 La Laguna, Tenerife, Spain
- D. Radford
- ORCiD
- Brierfield Observatory Bowral , NSW 2576, Australia
- A. S. Rajpurohit
- Astronomy & Astrophysics Division, Physical Research Laboratory , Ahmedabad 380009, India
- H. Relles
- ORCiD
- Center for Astrophysics—Harvard & Smithsonian , 60 Garden Street, Cambridge, MA 02138, USA
- R. Sharma
- Astronomy & Astrophysics Division, Physical Research Laboratory , Ahmedabad 380009, India
- S. Baliwal
- ORCiD
- Astronomy & Astrophysics Division, Physical Research Laboratory , Ahmedabad 380009, India; Department of Physics, Indian Institute of Technology , 382335 Gandhinagar, India
- G. Bakos
- ORCiD
- Department of Astrophysical Sciences, Princeton University , 4 Ivy Lane, Princeton, NJ 08544, USA
- S. C. C. Barros
- ORCiD
- Instituto de Astrofísicae Ciências do Espaço, Universidade do Porto , CAUP, Rua das Estrelas, 4150-762 Porto, Portugal
- F. Bouchy
- ORCiD
- Observatoire de Genève, Département d’Astronomie, Université de Genève , Versoix, Switzerland
- A. Burdanov
- ORCiD
- Department of Earth, Atmospheric and Planetary Science, Massachusetts Institute of Technology , 77 Massachusetts Avenue, Cambridge, MA 02139, USA
- P. A. Budnikova
- Lomonosov Moscow State University , Sternberg Astronomical Institute, Universitetsky pr., 13, 119992, Moscow, Russian Federation
- A. Chakaraborty
- Astronomy & Astrophysics Division, Physical Research Laboratory , Ahmedabad 380009, India
- C. Clark
- ORCiD
- NASA Exoplanet Science Institute-Caltech/IPAC , Pasadena, CA 91125, USA; Jet Propulsion Laboratory, California Institute of Technology , Pasadena, CA 91109, USA
- Laetitia Delrez
- ORCiD
- Astrobiology Research Unit, Université de Liège , Allée du 6 août 19, Liège, 4000, Belgium; Space Sciences, Technologies and Astrophysics Research (STAR) Institute, Université de Liège , Allée du 6 Août 19C, B-4000 Liège, Belgium; Institute of Astronomy , KU Leuven, Celestijnenlaan 200D, 3001 Leuven, Belgium
- O. D. S. Demangeon
- Instituto de Astrofísicae Ciências do Espaço, Universidade do Porto , CAUP, Rua das Estrelas, 4150-762 Porto, Portugal
- R. F. Díaz
- International Center for Advanced Studies (ICAS) and ICIFI (CONICET) , ECyT-UNSAM, Campus Miguelete, 25 de Mayo y Francia, (1650) Buenos Aires, Argentina
- J. Donnenfield
- Department of Astrophysical Sciences, Princeton University , 4 Ivy Lane, Princeton, NJ 08544, USA; Division of Plastic Surgery, Department of Surgery, University of California , Los Angeles, CA, USA
- M. Everett
- ORCiD
- NSF’s National Optical-Infrared Astronomy Research Laboratory , 950 N. Cherry Avenue, Tucson, AZ 85719, USA
- A. Fukui
- ORCiD
- Komaba Institute for Science, The University of Tokyo , 3-8-1 Komaba, Meguro, Tokyo 153-8902, Japan ; [email protected], [email protected]; Instituto de Astrofísica de Canarias (IAC) , E-38205 La Laguna, Tenerife, Spain ; [email protected], [email protected]
- M. Gillon
- ORCiD
- Astrobiology Research Unit, Université de Liège , Allée du 6 août 19, Liège, 4000, Belgium
- C. Hedges
- ORCiD
- NASA Goddard Space Flight Center , 8800 Greenbelt Road, Greenbelt, MD 20771, USA; Center for Space Sciences and Technology, University of Maryland , Baltimore County, Baltimore, MD 21250, USA
- J. Higuera
- NSF’s National Optical-Infrared Astronomy Research Laboratory , 950 N. Cherry Avenue, Tucson, AZ 85719, USA
- E. Jehin
- ORCiD
- Space Sciences, Technologies and Astrophysics Research (STAR) Institute, Université de Liège , Allée du 6 Août 19C, B-4000 Liège, Belgium
- J. M. Jenkins
- ORCiD
- NASA Ames Research Center , Moffett Field, CA 94035, USA
- F. Kiefer
- LESIA, Observatoire de Paris, Université PSL, CNRS, Sorbonne Université, Université de Paris , 5 place Jules Janssen, 92195 Meudon, France
- D. Laloum
- ORCiD
- Société Astronomique de France , 3 Rue Beethoven, 75016 Paris, France
- J. Livingston
- ORCiD
- Astrobiology Center , 2-21-1 Osawa, Mitaka, Tokyo 181-8588, Japan ; [email protected]; National Astronomical Observatory of Japan , 2-21-1 Osawa, Mitaka, Tokyo 181-8588, Japan; Astronomical Science Program, Graduate University for Advanced Studies , SOKENDAI, 2-21-1, Osawa, Mitaka, Tokyo, 181-8588, Japan
- M. Lund
- NASA Exoplanet Science Institute-Caltech/IPAC , Pasadena, CA 91125, USA
- P. Magain
- Institut d’Astrophysique et de Géophysique , Université de Liége, 17 Allée du 6 Août, Bat. B5C, 4000 Liège, Belgium
- P. Maxted
- ORCiD
- Astrophysics Group, Keele University , Staffordshire ST5 5BG, UK
- I. Mireles
- ORCiD
- Department of Physics and Astronomy, University of New Mexico , 1919 Lomas Boulevard NE, Albuquerque, NM 87131, USA
- F. Murgas
- ORCiD
- Instituto de Astrofísica de Canarias (IAC) , E-38205 La Laguna, Tenerife, Spain ; [email protected], [email protected]; Departamento de Astrofísica, Universidad de La Laguna (ULL) , E-38206 La Laguna, Tenerife, Spain
- N. Narita
- ORCiD
- Komaba Institute for Science, The University of Tokyo , 3-8-1 Komaba, Meguro, Tokyo 153-8902, Japan ; [email protected], [email protected]; Instituto de Astrofísica de Canarias (IAC) , E-38205 La Laguna, Tenerife, Spain ; [email protected], [email protected]; Astrobiology Center , 2-21-1 Osawa, Mitaka, Tokyo 181-8588, Japan ; [email protected]
- K. J. Nikitha
- Astronomy & Astrophysics Division, Physical Research Laboratory , Ahmedabad 380009, India
- C. Opitom
- Institute for Astronomy, University of Edinburgh , Edinburgh, UK
- E. Palle
- ORCiD
- Instituto de Astrofísica de Canarias (IAC) , E-38205 La Laguna, Tenerife, Spain ; [email protected], [email protected]; Departamento de Astrofísica, Universidad de La Laguna (ULL) , E-38206 La Laguna, Tenerife, Spain
- Y. G. Patel
- NSF’s National Optical-Infrared Astronomy Research Laboratory , 950 N. Cherry Avenue, Tucson, AZ 85719, USA
- M. Rose
- ORCiD
- NASA Ames Research Center , Moffett Field, CA 94035, USA
- S. G. Sousa
- ORCiD
- Instituto de Astrofísicae Ciências do Espaço, Universidade do Porto , CAUP, Rua das Estrelas, 4150-762 Porto, Portugal
- I. A. Strakhov
- Lomonosov Moscow State University , Sternberg Astronomical Institute, Universitetsky pr., 13, 119992, Moscow, Russian Federation
- P. Strøm
- Department of Physics, University of Warwick , Gibbet Hill Road, Coventry CV 4 7AL, UK
- A. Tuson
- ORCiD
- NASA Goddard Space Flight Center , 8800 Greenbelt Road, Greenbelt, MD 20771, USA; Center for Space Sciences and Technology, University of Maryland , Baltimore County, Baltimore, MD 21250, USA
- R. West
- Astronomy & Astrophysics Group, Department of Physics, University of Warwick , Gibbet Hill Road, Coventry CV 4 7AL, UK
- J. Winn
- ORCiD
- Department of Astrophysical Sciences, Princeton University , 4 Ivy Lane, Princeton, NJ 08544, USA
- DOI
- https://doi.org/10.3847/1538-3881/adccc6
- Journal volume & issue
-
Vol. 169,
no. 6
p. 334
Abstract
The Wide Angle Search for Planets (WASP) survey provided some of the first transiting hot Jupiter candidates. With the addition of the Transiting Exoplanet Survey Satellite (TESS), many WASP planet candidates have now been revisited and given updated transit parameters. Here, we present nine transiting planets orbiting FGK stars that were identified as candidates by the WASP survey and found to have planetary masses via radial velocity measurements. Subsequent space-based photometry taken by TESS as well as ground-based photometric and spectroscopic measurements have been used to jointly analyze the planetary properties of WASP-102 b, WASP-116 b, WASP-149 b WASP-154 b, WASP-155 b, WASP-188 b, WASP-194 b/HAT-P-71 b, WASP-195 b, and WASP-197 b. These planets have radii between 0.9 R _Jup and 1.4 R _Jup , masses between 0.1 M _Jup and 1.5 M _Jup , and periods between 1.3 and 6.6 days.
Keywords
