La structure de l'univers
- Travail (Cambier Amaury, Gérard Pierre): Ici
- Images:
- The Pale Blue Dot:
- Dark Nebula Barnard 68 (visible light and infrared light):
- Remnant of SN 1054 in Milky Way (Crab Nebula):
- SN 1987A in Large Magellanic Cloud:
- SN 1991N in NGC 3310:
- Trifid Nebula M20 (HII Region):
- Protoplanetary Disks in the Orion Neblua:
- Protostars and Herbig-Haro objects:
- Sirius A (center) and Sirius B, a whithe dwarf (bottom left) view in visible and x-ray light (Canis Major):
- Vela Pulsar in x-ray light (PSR B0833-45):
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