Modern Astronomy Course: Voyage to the Planets
Astronomy. Reach for the stars.
This astronomy course looks at what we have learned about the solar system in the era of space exploration. We look at what space missions from Pioneer and Voyager to Galileo and Cassini have taught us about the planets and their moons. We discuss the basics of space flight, including how interplanetary probes use gravitational slingshots to reach the high speeds needed to reach the outer planets. We also explore the prospects for journeys to Mars, and investigate what we know about planets around other stars. An evening of star- and planet-viewing in the Blue Mountains is also planned.
Outcomes
By the end of this course, you should be able to:
- describe the nature of the planets and their satellites
- appreciate the scale of the solar system and the implication for planetary missions
- identify the theories for the formation of our solar system, the planets and their satellites
- use this understanding of our own solar system to put the detection of exoplanets into context.
Content
Introduction to the solar system and the earth as a planet
We set the scene, showing where we are in the universe, and discuss the Earth as a planet.
The moon, our nearest neighbour; Spaceflight
We look at the Moon as the only other solar system body humans have set foot on. Then we discuss the basics of space flight, looking at how we get to other planets.
The inner planets: Mercury and Venus
We look at how much we’ve learned about the two hottest planets, including from the Messenger spacecraft which has just arrived in orbit around Mercury.
Mars, the red planet
We look at what we’ve learned about Mars, and discuss the prospects and problems of possible manned missions to Mars.
Jupiter
We look at Jupiter and its satellite systems, revealed in all their glory by the Voyager missions and Galileo.
Rocks in space: Asteroids; Comets; Meteorites
We look at the various smaller bodies in the Solar System, and discuss their effects on the planets.
Saturn
We look at the latest results from Cassini-Huygens and what they tell us about the ringed planet.
The outer solar system: Uranus; Neptune; (minor) planets beyond
We look at the little-explored outer reaches of our solar system
Formation of the solar system
We look at how the solar system formed from the original cloud of interstellar gas and dust.
Extrasolar planets
We discuss the large number of planets now being discovered in other star systems, and discuss how these discoveries affect what we know about our own Solar System.
Intended audience
Anyone who wants to know more about our universe.
Prerequisites
None
Delivery style
Delivered through a series of lectures, demonstrations, detailed course notes, and plenty of opportunity for questions and discussion.
Features
- Expert trainers
- Central locations
- Free, expert advice
- Course materials – yours to keep
- CCE Statement of Completion