Quick introduction: Supernova ! Visible supernovae are uncommon and of great interest to astronomers. They occur when a massive star has burned up most.
Ch. 9 – The Lives of Stars from Birth through Middle Age Second part The evolution of stars on the main sequence.
The Discovery of the Neutron Star The Neutron Predicted by Ernest Rutherford in 1920 Experimentally discovered by James Chadwick in 1932.
Announcements Observing on the roof of Van Allen Hall has started and will run Tuesday to Thursday from 9-11 pm this week. The first hour exam will be.
Chapter 18 Evolution from the Main Sequence Astro1010-lee.com [email protected] UVU Survey of Astronomy.
Sun, Moon, Earth, What kind of life cycle does a star have?
Dr Matt Burleigh The Sun and the Stars. Dr Matt Burleigh Stellar Lifecycle.
Neutron Stars, Black Holes, and Relativity. Low Mass (M < 8 M ) Stellar Evolution Main Sequence (core hydrogen fusion) Red Giant Star (core contraction,
The Sun’s Structure & Features Chapter 26.1 Chapter 26.1 70% H 28% He The sun is made up of gas Temps: 15 million K at core / 5000 K at surface The sun.
GEOL3045: Planetary Geology Lysa Chizmadia 11 Jan 2007 The Big Bang & Nucleosynthesis Lysa Chizmadia 11 Jan 2007 The Big Bang & Nucleosynthesis.
Life story of a star Micro-world Macro-world Lecture 20.
Condensation of the Solar Nebula Composition of the Solar Nebula As the protoplanetary disk cools, materials in the disk condensate into planetesimals.