National Aeronautics and Space Administration A Catalog of NASA-Related Case Studies Compiled by the Office of the Chief Knowledge Officer Goddard Space Flight Center, NASA…
Slide 1Astronomical works with students Irina GUSEVA St Petersburg - Central (Pulkovo) Astronomical Observatory of the Russian Academy of Sciences - St Petersburg State University,…
1.The Solar System Section I The Solar System2. Ideas about the night sky have changed over time Earth-centered model – early Greeks thought planets, Sun, Moon, and stars…
Slide 1 Unit 47 Comets Copyright (c) The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Slide 2 The Structure of Comets Comets have two primary…
Slide 1 { Comets, Asteroids and Meteors Chapter 20 Slide 2 A loose collection of ice, dust and small rocky particles Orbits are very long and narrow ellipses…
Slide 1 UMSL Fifth Grade Astronomy Outreach Program Slide 2 Presented by: David Peaslee Michelle Brockschmidt Program Advisor: Dr. Bruce Wilking Slide 3 Program Background…
Slide 1 Rosetta – Unlocking the Secrets of the Solar System Dr Ross Burgon, Department of Physical Sciences, The Open University Slide 2 Rosetta - Introduction First spacecraft…