Satellites, télescopes, images

Lensed quasar

Lensed quasar and its surroundings

Lensed star in the cluster MACS j1149.5+223

Jupiter’s comet collision sites as seen in visible and ultraviolet light

KBO orbits diagram

Kathryn Thornton During Second EVA

Keck’s view on lensed supernova

Kepler’s Supernova Remnant Views from Chandra, Hubble, and Spitzer

Kepler-13Ab (artist’s impression)

Key to Location of Galactic Building Blocks in Hubble Field