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View Full Version : The ATLAS3D Project: Calling A Different Tune



Fraser
2011-Jun-21, 12:40 AM
In 1926, astronomer Edwin Hubble gave us our first basic galaxy classification scenario – the Hubble Sequence. Using photographic plates, Hubble derived a simplistic system based on three visually known structures: elipitical, spiral and lenticular. This sequence, when plotted out, gave the appearance of a common object and eventually became known as the “Hubble Tuning [...]

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