M

R

MONTAIGUT , R.

Last name: MONTAIGUT

First name: R.

November 2014 (v1)

Journal article

Metadata-only

SOPHIE velocimetry of Kepler transit candidates XII. KOI-1257 b: a highly eccentric three-month period transiting exoplanet

Santerne, A. Hébrard, G. Deleuil, M.

In this paper we report a new transiting warm giant planet: KOI-1257 b. It was first detected in photometry as a planet-candidate by the Kepler space telescope and then validated thanks to a radial velocity :follow-up with the SOPHIE spectrograph. It orbits its host star with a period of 86,647661 d +/- 3 s and a high eccentricity of 0.772 +/-...

Uploaded on: February 28, 2023
October 2021 (v1)

Journal article

Metadata-only

VLT/SPHERE imaging survey of the largest main-belt asteroids: Final results and synthesis

Vernazza, P. Ferrais, M. Jorda, L.

Context. Until recently, the 3D shape, and therefore density (when combining the volume estimate with available mass estimates), and surface topography of the vast majority of the largest (D ≥ 100 km) main-belt asteroids have remained poorly constrained. The improved capabilities of the SPHERE/ZIMPOL instrument have opened new doors into...

Uploaded on: December 4, 2022