The HARPS search for southern extrasolar planets - XXIII. 8 planetary companions to low-activity solar-type stars

@article{Naef2010TheHS,
  title={The HARPS search for southern extrasolar planets - XXIII. 8 planetary companions to low-activity solar-type stars},
  author={D. Naef and M. Mayor and G. L. Curto and F. Bouchy and C. Lovis and C. Moutou and W. Benz and F. Pepe and D. Queloz and N. Santos and D. S'egransan and S. Udry and X. Bonfils and X. Delfosse and T. Forveille and G. H'ebrard and C. Mordasini and C. Perrier and I. Boisse and D. Sosnowska},
  journal={Astronomy and Astrophysics},
  year={2010},
  volume={523}
}
  • D. Naef, M. Mayor, +17 authors D. Sosnowska
  • Published 2010
  • Physics
  • Astronomy and Astrophysics
  • In this paper, we present our HARPS radial-velocity data for eight low-activity solar-type stars belonging to the HARPS volumelimited sample: HD 6718, HD 8535, HD 28254, HD 290327, HD 43197, HD 44219, HD 148156, and HD 156411. Keplerian fits to these data reveal the presence of low-mass companions around these targets. With minimum masses ranging from 0.58 to 2.54 MJup, these companions are in the planetary mass domain. The orbital periods of these planets range from slightly less than one to… CONTINUE READING
    34 Citations

    Figures and Tables from this paper.

    The HARPS search for southern extra-solar planets XXVII. Seven new planetary systems
    • 41
    • PDF
    Extrasolar planets in stellar multiple systems
    • 90
    • Highly Influenced
    • PDF
    Detecting the signatures of Uranus and Neptune
    • 8
    • PDF
    Search for brown-dwarf companions of stars
    • 117
    • PDF

    References

    SHOWING 1-10 OF 31 REFERENCES
    The HARPS survey for southern extra-solar planets. II. A 14 Earth-masses exoplanet around μ Arae
    • 179
    • PDF
    The HARPS search for southern extra-solar planets. VII. A very hot jupiter orbiting HD 212301
    • 17
    • PDF
    The HARPS search for southern extra-solar planets: XVIII. An Earth-mass planet in the GJ 581 planetary system
    • 297
    • PDF
    The HARPS search for southern extra-solar planets - XX. Planets around the active star BD -08°2823
    • 18
    • PDF
    The HARPS search for southern extra-solar planets. I. HD 330075 b: A new "hot Jupiter"
    • 88
    • PDF
    High-eccentricity planets from the Anglo-Australian Planet Search
    • 82
    • Highly Influential
    • PDF
    HD 80606 b, a planet on an extremely elongated orbit ?
    • 154
    • PDF