Date post: | 19-Dec-2015 |
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In what sort of environment did our own solar system form?
In relative isolation (Taurus, Bok globules,…)?
terrestrial
terrestrial
One important set of clues: Short-lived nuclides in meteorites
Murchison
Thin section (chondrules)
CAIs
Not just the minor elements/isotopes: Oxygen
Supernova imprint?Would need ~1%“contamination”.
E.D. Young et al.
The dynamics of small bodies in the outer solar system can also tell us about the early environment in which planets were built.
http://cfa-www.harvard.edu/cfa/ps/lists/OuterPlot.html