Two New HATNet Hot Jupiters around A Stars and the First Glimpse at the Occurrence Rate of Hot Jupiters from TESS

G. Zhou*, C. X. Huang, G. Á. Bakos, J. D. Hartman, David W. Latham, S. N. Quinn, K. A. Collins, J. N. Winn, I. Wong, G. Kovács, Z. Csubry, W. Bhatti, K. Penev, A. Bieryla, G. A. Esquerdo, P. Berlind, M. L. Calkins, M. de Val-Borro, R. W. Noyes, J. LázárI. Papp, P. Sári, T. Kovács, Lars A. Buchhave, T. Szklenar, B. Béky, M. C. Johnson, W. D. Cochran, A. Y. Kniazev, K. G. Stassun, B. J. Fulton, A. Shporer, N. Espinoza, D. Bayliss, M. Everett, S. B. Howell, C. Hellier, D. R. Anderson, A. Collier Cameron, R. G. West, D. J. A. Brown, N. Schanche, K. Barkaoui, F. Pozuelos, M. Gillon, E. Jehin, Z. Benkhaldoun, A. Daassou, G. Ricker, R. Vanderspek, S. Seager, J. M. Jenkins, Jack J. Lissauer, J. D. Armstrong, K. I. Collins, T. Gan, R. Hart, K. Horne, J. F. Kielkopf, L. D. Nielsen, T. Nishiumi, N. Narita, E. Palle, H. M. Relles, R. Sefako, T. G. Tan, M. Davies, Robert F. Goeke, N. Guerrero, K. Haworth, S. Villanueva

*Corresponding author for this work

Research output: Contribution to journalJournal articleResearchpeer-review

14 Downloads (Pure)

Abstract

Wide-field surveys for transiting planets are well suited to searching diverse stellar populations, enabling a better understanding of the link between the properties of planets and their parent stars. We report the discovery of HAT-P-69 b (TOI 625.01) and HAT-P-70 b (TOI 624.01), two new hot Jupiters around A stars from the Hungarian-made Automated Telescope Network (HATNet) survey that have also been observed by the Transiting Exoplanet Survey Satellite.
Original languageEnglish
Article number141
JournalAstrophysical Journal
Volume158
Issue number4
Number of pages24
ISSN0004-637X
DOIs
Publication statusPublished - 2019

Keywords

  • Planetary systems
  • Stars: individual (HAT-P-69,HAT-P-70, TIC379929661, TIC399870368)
  • Techniques: photometric
  • Techniques: spectroscopic

Fingerprint Dive into the research topics of 'Two New HATNet Hot Jupiters around A Stars and the First Glimpse at the Occurrence Rate of Hot Jupiters from <i>TESS</i>'. Together they form a unique fingerprint.

Cite this