Publications (5)
The HARPS-N Rocky Planet Search I. HD219134b: A transiting rocky planet in a multi-planet system at 6.5 pc from the Sun
F. Motalebi, S. Udry, M. Gillon +36
We present here the detection of a system of four low-mass planets around the bright (V=5.5) and close-by (6.5 pc) star HD219134. This is the first result of the Rocky Planet Searc…
Substellar-Mass Companions to the K-Giants HD 240237, BD +48 738 and HD 96127
S. Gettel, A. Wolszczan, A. Niedzielski +4
We present the discovery of substellar-mass companions to three giant stars by the ongoing Penn State-ToruÅ Planet Search (PTPS) conducted with the 9.2 m Hobby-Eberly Telescope. T…
The Penn State - ToruÅ Planet Search: target characteristics and recent results
P. ZieliÅski, A. Niedzielski, A. Wolszczan +3
More than 450 stars hosting planets are known today but only approximately 30 planetary systems were discovered around stars beyond the Main Sequence. The Penn State-ToruÅ Planet…
Characterization of the Kepler-101 planetary system with HARPS-N. A hot super-Neptune with an Earth-sized low-mass companion
A. S. Bonomo, A. Sozzetti, C. Lovis +32
We report on the characterization of the Kepler-101 planetary system, thanks to a combined DE-MCMC analysis of Kepler data and forty radial velocities obtained with the HARPS-N spe…
Planets Around the K-Giants BD+20 274 and HD 219415
S. Gettel, A. Wolszczan, A. Niedzielski +4
We present the discovery of planet-mass companions to two giant stars by the ongoing Penn State- ToruÅ Planet Search (PTPS) conducted with the 9.2 m Hobby-Eberly Telescope. The le…