26 agos 2006 año - PLUTO RECLASSIFIED AS DWARF PLANET
Descripción:
Pluto was downgraded from planet to dwarf planet by the International Astronomical Union during the 26th General Assembly. Pluto was not seen as a planet because it hasn't cleared the neighborhood around its orbit. It orbits a distant region that's populated with frozen bodies.Añadido al timeline:
fecha:
26 agos 2006 año
Ahora mismo
~ 19 years ago