Satellites, télescopes, images

The region around Cassiopeia A (ground-based image)

The present day Universe

The location of RS Puppis within the Milky Way (artist’s impression)

The remains of a star gone supernova

The proper motion path of Proxima Centauri

The protoplanetary disc around red dwarf star TW Hydrae

The portal to the Universe iPad app screenshot

The heliosphere is tilted and the bow shock really exists (annotated version)

The logo for the ESAESONASA Photoshop FITS Liberator

The orbit of 2001 KX76 compared to the orbit of the planets