The SOPHIE search for northern extrasolar planets. XVI. HD 158259: A compact planetary system in a near-3:2 mean motion resonance chain

@article{Hara2019TheSS,
  title={The SOPHIE search for northern extrasolar planets. XVI. HD 158259: A compact planetary system in a near-3:2 mean motion resonance chain},
  author={N. Hara and F. Bouchy and M. Stalport and I. Boisse and J. Rodrigues and J-. B. Delisle and A. Santerne and G. W. Henry and L. Arnold and N. Astudillo-Defru and S. Borgniet and X.Bonfils and V. Bourrier and B. Brugger and B. Courcol and S. Dalal and M. Deleuil and X. Delfosse and O. Demangeon and R. D'iaz and X. Dumusque and T. Forveille and G. H'ebrard and M. Hobson and F. Kiefer and T. Lopez and L. Mignon and O. Mousis and C. Moutou and F. Pepe and J. Rey and N. Santos and D. S'egransan and S. Udry and P. Wilson},
  journal={arXiv: Earth and Planetary Astrophysics},
  year={2019}
}
  • N. Hara, F. Bouchy, +32 authors P. Wilson
  • Published 2019
  • Physics
  • arXiv: Earth and Planetary Astrophysics
  • Since 2011, the SOPHIE spectrograph has been used to search for Neptunes and super-Earths in the Northern Hemisphere. As part of this observational program, 290 radial velocity measurements of the 6.4 V magnitude star HD 158259 were obtained. Additionally, TESS photometric measurements of this target are available. We present an analysis of the SOPHIE data and compare our results with the output of the TESS pipeline. The radial velocity data, ancillary spectroscopic indices, and ground-based… CONTINUE READING

    References

    SHOWING 1-10 OF 71 REFERENCES
    The SOPHIE search for northern extrasolar planets VII. A warm Neptune orbiting HD164595
    • 26
    • PDF
    The SOPHIE search for northern extrasolar planets: XIII. Two planets around M-dwarfs Gl617A and Gl96
    • 19
    • PDF
    The SOPHIE search for northern extrasolar planets XV. A Warm Neptune around the M-dwarf Gl378
    • 4
    • PDF