space science project
1 The missions objectives were to put a human into orbit
2.the first unmanned flight was for 11 minutes and 6 seconds3.there are more than 20 unmanned lauches
7.there were 20 robotic flights.
8.it was a major task that nasa took on.
9.The “Astro” knife was designed for and by Mercury astronauts..the last 3 missions were cancelled for various reasons.
4.mercury is the most innermost planet in the solar system.
5.the second objective was to check a humans abilitys in space.6.the whole program cost 384 million dollars.
Mariner 10 was launched on November 3, 1973 to fly past Mercury and Venus. It was the last spacecraft in the Mariner program.Its main objectives were to measure Mercury and Venus’ environment, atmosphere and capture images of their surface.
Mariner 10 is probably still orbiting the Sun
1.mercury has a long looping orbit
2.first man in space program
3.one objective was two To recover both man and spacecraft safely.