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Learn
about when will we get to Mars |
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After the Viking missions, in the 70's, talks
about sending humans to Mars continued, but talk was nothing
new. Scenarios of this sort have a long tradition, dating
back to Wernher von Braun's legendary 1952 newpaper "The Mars
Project," the first realistic proposal for mounting a human
expedition to the red planet. Countless other drawing-board
jouneys followed, and by now all of the scientific and government
reports that have outlined how, when, and why human missions
to Mars should take place could fil a good-sized bank vault.
NASA's very first long-range plan in 1959
nimbly skirted the actual mention of a manned mission to Mars.
It simply assigned the idea to nameless futures that would
emerge after 1970. But it was tacitly agreed that Mars would
be the planet astronauts would most likely visit. In 1969,
just two months after Apollo 11,
a new report issued by a blue ribbon panel called the Space
Task Group saluted a NASA plan to keep up the momentum that
had been generated by the lunar voyages. It called for a manned
misssion to Mars in 1981, continued lunar explorations, the
construction of an orbiting lunar base, the deployment of
an Earth-orbiting space station that would eventually be occupied
by fifty to one hundred astrunauts, and somehitng called a
shttle craft to ferry personnel and equipment back and forth
from orbit to Earth. The new document showed the influence
of von Braun, and much of it bore a suspicious resemblance
to scenarios that he had outlined in his famous Collier articles,
written shorly after "The Mars Project."
By 1986 only the shuttle had been built, and
President Reagan, like Presidents
Eisenhower and Nixon
before him, asked another blue ribbon panel, the Nation Commission
on Space, to once again map out the future. Their report called
for plans to construct a space station, return to the moon,
and build a lunar base and a space-transportation system between
an Earth station and a Mars outpost, a kind of interplanetary
trolley system that would deposit and return people and material
betwen the two worlds. The lunar outpost would be completed
by 2004; the Mars outpost by 2016. A fully operational base
(really the fisr fully blown Martian colony) would be established
by 2027.
Facinating as they all were, the reports had
not changed much during the precious thiry-five years. However
on July 20th 1989, the twentieth annivesary of the first Apollo
moon landing, President George Bush
appeared to take Sally Ride's report's
recomendations to heart when he declared that the United Sates
would set up a permanent base on the moon and mount a series
of missions to Mars that would culminate in a human outpost
being established there no later than 2019. At last, the Mars
missions became official.
However from another point of view, the Soviets
are talking about joint U.S - U.S.S.R missions that could
land on Mars between 2005 and 2010. Michael Collins quoted
in his book missions to Mars that a launch in 2004 and landing
in 2005 to be promising.
None of these dates are likely to be exact,
however they give us an outline of when these missions will
take place. However, NASA, having shown that small spacecraft
can be inexpensive and effective, plans missions in the next
three launch windows of 2001, 2003, and 2005. It will also
cooperate with Russian on a joint mission in 2001. The European
Space Agency is hoping to use spare instruments from the
unsuccessful Russian Mars '96 probe
for its own Mars Express missions.
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