928 citations · 5.9k across the 30 of their papers we have counts for
Showing 2009Show all
2 papers · 1 filter
astro-ph.SR2009★ 94 cited
Starspot Jitter in Photometry, Astrometry and Radial Velocity Measurements
V. V. Makarov, C. A. Beichman, J. H. Catanzarite +4
Analytical relations are derived for the amplitude of astrometric, photometric and radial velocity perturbations caused by a single rotating spot. The relative power of the star sp…
astro-ph.EP2009★ 78 cited
Refined stellar, orbital and planetary parameters of the eccentric HAT-P-2 planetary system
András Pál, Gáspár Á. Bakos, Guillermo Torres +10
We present refined parameters for the extrasolar planetary system HAT-P-2 (also known as HD 147506), based on new radial velocity and photometric data. HAT-P-2b is a transiting ext…