Timeline
Pre-launch activities:
1. Deciding which instruments to incorporate in the rover (MARVIN)
2. Building and testing each individual instrument
3. Building and testing the rover and other stages (Cruise and EDL)
4. Transporting the rover and other stages (Cruise and EDL) to the launch site/on-site tests
5. Selection of the mission landing site (Nili Fossae Trough)
Deciding Which Instruments:
NASA will host a contest of interagency outreach (ESA, JAXA, Roscosmos, etc.,) to decide which scientific instruments to include on the MARVIN mission apart from two instruments to be developed by NASA. The two instruments are: sensors for MARVIN to place on the Martian terrain (discussed in the Surface Operations section) and a carbon stripper to strip the carbon off of carbon dioxide molecules. During the submission stage of this contest, NASA will
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n.d., p. 1). The launch will be controlled from JPL in California. The capsule containing MARVIN will separate from the rocket shortly after leaving Earth’s gravitational pull to begin its long journey to Mars, which should take a little over eight months.
Cruise:
According to the “Mission: Cruise” section of Mars Science Laboratory: Curiosity Rover, “The cruise phase begins soon after separation from the launch vehicle when the spacecraft completes the launch phase. Cruise ends when the spacecraft is 45 days from entry into the Martian atmosphere,” (n.d., p. 1). The cruise stage will include fuel needed for the journey to Mars as well as instruments to maintain and monitor MARVIN’s temperature (Mission: Cruise Configuration, n.d., p. 1). The “Mission: Cruise” section of Mars Science Laboratory: Curiosity Rover also states that the cruise phase of the mission involves:
1. Health checks and maintenance of the spacecraft
2. Attitude correction turns (to maintain contact with Earth)
3.
His main goal as of this moment is to get off Mars as soon as possible.
With this new program, NASA sent two spacecraft to the Red Planet, Pathfinder and the Mars Global Surveyor, both of which reached their destination the following year. (Snyder) Pathfinder returned a wealth of information, including weather data and soil analyses. The Mars Global Surveyor provided details on the planet’s seasons and notorious dust storms. In addition, Spirit and Opportunity, a pair of rovers launched several years later, have been exploring the Martian surface in great detail. Both have baffled scientists with their ability to continue functioning long after their original 90-day operational window. (National Geographic)
"'The Martian' Shows 9 Ways NASA Tech Is Headed to Mars." Space.com. N.p., n.d. Web. 08 Mar. 2016.
In the novel The Martian by Andy Weir, astronaut Mark Watney is in for a big surprise when he finds himself abandoned on Mars. NASA has many new advances in technology, in the novel though some of these new gadgets don’t stray far from reality.
“If the human race is to continue for another million years, we will have to boldly go where no one has gone before,” said Stephen Hawking in 2008. The interplanetary migration of our species has been a stimulating prospect for ages, and, as technology is advancing by the minute, we are only getting closer to its realization. For this prospect, Mars is the sole candidate. There are many reasons why this is so, and there are many reasons as to why we should undergo the colonization of Mars now.
In overcoming the challenges along the way of the mission from launching to impact to egress, it has allowed scientists and organisations such as NASA to gather more information about the nature of the Mars, from the climate to the geology of the planet. The outcome and findings of this mission has been a success and influential in the way we explore other planets to find the possibility of past and/or present life on that planet. The rovers had discovered fluid and other deposits on the surface of the planet, which may indicate that life can survive on this planet. The uncovering of these physical environments has shaped the method and processes undertaken on other missions in order to succeed and deliver the necessary answers to the questions of the possibility of life
Mars is the next step in human exploration, and its time we start looking beyond the horizon into deep space, next stop is Mars.
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The current Five NASA missions at Mars would pave the way for human crews there in the 2030s and later, in NASA’s journey to Mars
I was interested in my topic because I wanted to just know, how space shuttles worked and other features about them. The questions i hoped to answer was how much fuel they use, how fast they are, and what most of them do. I was hoping to learn in this project was how much fuel they use, how fast they are, and what most of them do. I found most of the answers to my questions and other facts by looking at google and the internet.
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