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Posts Tagged "proto-stars"

Life, Unbounded

Lonely Planets: Hot Jupiters Are Isolated

Lonely Planets of the Cosmos

Hot Jupiters are special beasts in the exoplanetary menagerie. These giant worlds orbit their parent stars incredibly tightly, sometimes zipping around in barely a day or two, and so close that they can disturb the stellar atmosphere itself – as well as throwing themselves at the mercy of gravitational tides and scorching radiation. They were [...]

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Life, Unbounded

Starbreath

Proto-planetary jets

Deserving of a quick post is a series of extraordinary time-lapse movies showing the complex motion of jets of matter expelled from baby-stars. Followed for more than ten years by the Hubble Space Telescope these systems are some 1,300 light years from us. These proto-stellar objects are just a few millions of years into their [...]

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