Infrared astronomy: Quick Facts

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Orion in visible and infrared light

Andromeda Galaxy

centre of the Milky Way Galaxy

Crab Nebula: infrared image

Visualization of swirling blue and gold gas clouds in space, illustrating how the Webb Telescope can see inside dense regions to study planetary formation.

Illustration of a wavy pink line connecting Earth to a distant galaxy across a dark grid, representing light traveling through space for the Roman Telescope Ultra Deep Field simulation.

Learn about Lord Rosse's Birr Leviathan telescope and its various important discoveries, the most important being the detailed observations of many nebulae at Birr Castle, Ireland

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Infrared source infrared radiation Astronomy Cosmology Celestial mechanics Radio and radar astronomyradar astronomy astrobiology Meteoritics Ultraviolet astronomy X-ray astronomy Gamma-ray astronomy Cosmogony Astrophysics

Nicolaus Copernicus. Nicolas Copernicus (1473-1543) Polish astronomer. In 1543 he published, forward proof of a Heliocentric (sun centered) universe. Coloured stipple engraving published London 1802. De revolutionibus orbium coelestium libri vi.

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The orbits of the planets and other elements of the solar system, including asteroids, Kuiper belt, Oort cloud, comet

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