Satellites, télescopes, images

Constellation Scorpius with Digitized Sky Survey insert (ground-based image)

Constellation Taurus (ground-based image)

Constellation Ursa Major (ground-based image)

Constellation illustration

Compass and scale image for Abell 1689 dark matter map

Compass and scale image for Carina Nebula pillars

Compass and scale image for Comet ISON

Compass and scale image for Fomalhaut b

Compass and scale image for HCG 31

Compass and scale image for NGC 2976