Supernovae and Nucleosynthesis First edition ed | Quarterly Journal of the Royal Astronomical Society |
---|---|
1 percent the mass in orbit around the Sun | University of New South Wales |
"Chondrule-forming Shock Fronts in the Solar Nebula: A Possible Unified Scenario for Planet and Chondrite Formation".
3Journey from the Center of the Sun | "The origin and evolution of the solar system" |
---|---|
Celestial Mechanics and Dynamical Astronomy | " Nature Geoscience, in press, 2010 |
The date is based on the oldest found to date in , and is thought to be the date of the formation of the first solid material in the collapsing nebula.
4