Tähdet
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Kaikki on kaupan, jos hinta on sopiva. Ja vaikka ei olisikaan, tuntuu kauppa silti käyvän. IAUSe nyt vaan on tyhmää maksaa tähdestä
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![Andromeda_galaxy_2]()
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![This image of the sky around the star Tau Boötis was created from the Digitized Sky Survey 2 images. The star itself, which is bright enough to be seen with the unaided eye, is at the centre. The spikes and coloured circles around it are artifacts of the telescope and photographic plate used and are not real. The exoplanet Tau Boötis b orbits very close to the star and is completely invisible in this picture. The planet has only just been detected directly from its own light using ESO's VLT.]()
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![ancientcluster]()
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![Colour composite image of Centaurus A, revealing the lobes and jets emanating from the active galaxyÕs central black hole. This is a composite of images obtained with three instruments, operating at very different wavelengths. The 870-micron submillimetre data, from LABOCA on APEX, are shown in orange. X-ray data from the Chandra X-ray Observatory are shown in blue. Visible light data from the Wide Field Imager (WFI) on the MPG/ESO 2.2 m telescope located at La Silla, Chile, show the stars and the galaxyÕs characteristic dust lane in close to "true colour". #L]()
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