Revised Architecture and Two New Super-Earths in the HD 134606 Planetary System

Zhexing Li, Stephen R. Kane, Timothy D. Brandt, Tara Fetherolf, Paul Robertson, Jinglin Zhao, Paul A. Dalba, Robert A. Wittenmyer, R. Paul Butler, Matías R. Díaz, Steve B. Howell, Jeremy Bailey, Brad Carter, Elise Furlan, Crystal L. Gnilka, Jonathan Horner, Hugh R. A. Jones, Simon O’Toole, Chris Tinney

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

Multiplanet systems exhibit a diversity of architectures that diverge from the solar system and contribute to the topic of exoplanet demographics. Radial velocity (RV) surveys form a crucial component of exoplanet surveys, as their long observational baselines allow for searches for more distant planetary orbits. This work provides a significantly revised architecture for the multiplanet system HD 134606 using both HARPS and UCLES RVs.
Original languageEnglish
Article number155
JournalAstronomical Journal
Volume167
Issue number4
Number of pages17
ISSN0004-6256
DOIs
Publication statusPublished - 2024

Keywords

  • Exoplanets
  • Exoplanet detection methods
  • Exoplanet dynamics
  • Exoplanet systems
  • Radial velocity
  • Photometry
  • High contrast techniques
  • Astrometry
  • Orbits
  • Stellar activity

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