Abstract
Before the invention of the telescope the only planets known were Mercury, Venus, Mars, Jupiter and Saturn. For centuries scholars thought that the Solar System consisted of just these five planets plus the Earth, the Sun and the Moon. Then, in 1781, the academic world received a rude shock when an amateur astronomer discovered another planet with his home-made reflecting telescope!
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Copyright information
© 1988 Gerald North
About this chapter
Cite this chapter
North, G. (1988). The Twilight Zone of the Solar System. In: Mastering Astronomy. Macmillan Mastering Series. Palgrave, London. https://doi.org/10.1007/978-1-349-19604-3_11
Download citation
DOI: https://doi.org/10.1007/978-1-349-19604-3_11
Publisher Name: Palgrave, London
Print ISBN: 978-0-333-45656-9
Online ISBN: 978-1-349-19604-3
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)