Solar System Exploration

Mary Coelli

PRE 1900-William Herschel

NAME, DOB, DOD

NAME-William Herschel

DOB-November 15th 1783

DOD-August 25th 1822

OCCUPATION

His occupations were an Oboist, Astronomer and a scientist


MAIN DISCOVERIES

His main discoveries is the shape of Milky Ways-1785

Solar Apex-1783

Infarated Radiation-1801

And the planet Uranus-1781

TECHNOLOGY USED

William used telescopes, heat, eyes and mirrors.


CONTRIBUTION TO KNOWLEDGE

William has done many things to help children's education to improve and I hope your history is used in school classrooms.


POST 1900-Voyager 2

NAME, DATE

NAME-Voyager 2

DATE-The date it stated was 1977

OBJECTIVE OR GOAL

They got information about the gas planets, Jupiter, Saturn, Neptune, Uranus and all their moons.Voyager 2 is still sending information about the edge of the Solar System.

TECHNOLOGY USED

It used camera's, music, greetings, gold record of Earth's sounds and telescope.


DISCOVERIES

Voyager 2 discovered the gas planets and their moons.


ADDITIONAL INFORMATION

Voyager 2 went into space two weeks after its sister Voyager 1.