Extrasolar planets and brown dwarfs around A-F type stars. II. A planet found with ELODIE around the F6V star HD 33564

By F. Galland, Anne-Marie Lagrange, S. Udry, A. Chelli, F. Pepe, J. Beuzit, M. Mayor. 2005

233 citations recorded by the source corpus.

We present here the detection of a planet orbiting around the F6V star HD 33564. The radial velocity measurements, obtained with the ELODIE echelle spectrograph at the Haute-Provence Observatory, show a variation with a period of 388 days. Assuming a primary mass of 1.25 $M_{\odot}$, the best Keplerian fit to the data leads to a minimum mass of 9.1  M Jup for the companion.

Subfields: Astronomy and Astrophysics

View Paper: https://www.semanticscholar.org/paper/c471836d582ebc35279d9c7c71f504d2c8c3f1f2

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In Astronomy and Astrophysics

1. Debra A. Fischer
2. M. Mayor
3. Eric B. Ford
4. F. Rasio
5. S. Udry
6. J. Johnson
7. Shigeru Ida
8. G. Marcy

Citations in the corpus

• Extrasolar planets and brown dwarfs around A-F type stars. VI. High precision RV survey of early type dwarfs with HARPS (2008, methodology): “We could actually verify that the uncertainties vary as v sin i with a (v sin i)α law where α = 1.5 ± 0.1, as predicted in Galland et al. (2005a).”
• Catalog of Nearby Exoplanets (2006, unknown): “; Ga5: Galland et al. (2005); Ge5: Ge et al. (2005), http://vo.obspm.fr/exoplanets/encyclo/planet.php?p1=HD+102195&p2=b; H0: Hatzes et al. (2000); H3: Hatzes et al. (2003); Jo6: Jones et al. (2006); Jh6: J. A. Johnson et al. (2006) in prep.”
• Structure and Evolution of Nearby Stars with Planets. II. Physical Properties of ~1000 Cool Stars from the SPOCS Catalog (2006, background): “F stars (Galland et al. 2005b,a) and G –”
• A Planetary Companion to the Hyades Giant ϵ Tauri (2007, background): “…past few years, targets of Doppler planet searches have included not only solar-type dwarfs but also various types of stars, such as evolved (sub)giants (Frink et al. 2002; Setiawan et al. 2005; Sato et al. 2005; Hatzes et al. 2005; Johnson et al. 2006) and early-type dwarfs (Galland et al. 2005).”
• Search for exoplanets with the radial-velocity technique : quantitative diagnostics of stellar activity (2007, methodology): “From these synthetic spectra, we then used the method described in Chelli (2000) and Galland et al. (2005a) to derive the RVs, the CCFs, bisectors, as well as bisector velocity-spans for each order of the spectrum or for the global spectrum.”
• Precise Radial Velocities of Giant Stars VII. Occurrence Rate of Giant Extrasolar Planets as a Function of Mass and Metallicity (2014, background): “A few giant planets and brown dwarfs have been found around early dwarf stars despite these difficulties (see e.g. Galland et al. 2005b, 2006).”