Dennis Tito, the first space tourist
Dennis Tito, a billionaire financier
who in 2001 became the first space tourist, has launched a project to send two
civilians on “an historic journey” to the Red Planet in January 2018.
“We have not sent humans beyond the
moon in more than 40 years,” Mr Tito said at a press conference in Washington
on Wednesday. “I’ve been waiting, and a lot of people my age, have been
waiting. And I think it’s time to put an end to that lapse”.
The mission, a “return fly-by”, in
which the spacecraft would fly around Mars rather than land, would last for 500
days. It is expected to cost between $1 billion and $2 billion, which Mr Tito
is hoping to fund partly through television rights and by selling data to Nasa.
His organisation, Inspiration Mars, is planning to select a middle-aged couple
who may have already had children and would be willing to risk the potential
risk to their fertility of being exposed to radiation for a prolonged period.
They would be forced to spend a year
and a half together in a 14ft x 12 ft Dragon space craft, accompanied by
supplies ranging from more than a tonne of dehydrated food to 28kg of lavatory
paper. As for why they were specifically seeking a couple to make the flight,
“this is very symbolic, and we really need it to represent humanity with a man
and a woman,” Taber MacCallum , chief technical officer and potential crew
member told the media.
He said if it is a man and a woman
on such a long, cramped voyage, it makes sense for them to be married so that
they can give each other the emotional support that will probably need when
they look out the window and see Earth get smaller and more distant, adding:
“If that’s not scary, I don’t know what is.”
Anu Ojha, a director of the National
Space Academy in Leicester, said that unlike the unmanned probes landed on the
surface of Mars, the mission would not be able to bring back useful data on the
planet.
However “as an exemplar of human
endurance and exploration this mission is totally unprecedented,” said Mr Ojha.
“This would be an Apollo 8 moment — but lasting a year and a half rather than
six days, and with no meaningful abort options once on its way”.
The mission has been scheduled for 5
January, 2018, in order to take advantage of an alignment in the planets that
occurs once every 15 years. Mr Tito, 72, said he was determined to complete the
mission because he feared not being around for the first manned mission to Mars
being planned by the US government for the mid 2030s.
He said that one of the
questions he hoped to help answer was: “How do humans behave when they look out
and see this pale blue dot that they can barely differentiate from a star?”
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