High contrast at short separation with VLTI/GRAVITY: Bringing Gaia
companions to light
High contrast at short separation with VLTI/GRAVITY: Bringing Gaia
companions to light
Since 2019, GRAVITY has provided direct observations of giant planets and brown dwarfs at separations of down to 95 mas from the host star. Some of these observations have provided the first direct confirmation of companions previously detected by indirect techniques (astrometry and radial velocities). We want to improve the …