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Hubble Sequence. E0. E2. E5. Face-on. Edge-on. Hubble Ultra Deep Field (HUDF). The HUDF is the deepest visible-light image of the universe ever observed by a telescope. The image shows about 10,000 galaxies, some as far as 13 billion light-years away
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Hubble Ultra Deep Field (HUDF) • The HUDF is the deepest visible-light image of the universe ever observed by a telescope. The image shows about 10,000 galaxies, some as far as 13 billion light-years away • The patch of sky is just one-tenth the area of the full Moon as seen from Earth..
b. Angular size : Diameter/Distance • e. Colliding galaxies: not only close to each other, but also appear to be disrupted • f. Colors: red, yellow, white, blue • h. Lab 9, question e. • i. Area of the Planetary Camera: 35 arcsecond x 35 arcseconds= ? degree x ? Degree=? Square degree