CAPE CANAVERAL, Fla. — SpaceX's
giant new rocket, the Falcon Heavy, is set for its risky first
test launch today (Feb. 6) from the historic Pad 39A at NASA's
Kennedy Space Center in Florida.
The launch window stretches from 1:30 to 4 p.m. EDT (1830 to 2100
GMT). You can
watch
the launch live here on Space.com, courtesy of SpaceX, beginning
at 1:10 p.m. EST (1810 GMT). Weather conditions are currently at 80
percent "go" for today, and 70 percent for a backup launch
time tomorrow, according to the 45th Space Wing's Weather Squadron,
which monitors weather for air and space operations at Cape Canaveral
Air Force Station and Kennedy Space Center.
The inaugural test will be flaunt with grave risks, as the
vehicle's 27 first-stage engines will all need to light at the right
time. The rocket stands 230 feet (70 meters) tall and will be the
world's most powerful operational rocket, able to lift payloads of up
to 19,000 lbs. (57 metric tons) into orbit. If it works! For this
launch, though, the Falcon Heavy will have a smaller, stranger
payload:
Musk's
car, a red
Tesla Roadster. The car is set to end up in an
orbit around the sun that's far enough out to reach Mars, had the
mission launched at the right time, and Musk said it will carry
cameras that should provide "some epic views," if all goes
well. (Rumors that a crazed money, named Vernon, will be sitting at
the wheel of the car have been repeatedly denied).
What is essentially three Falcon 9 first stages will boost the
rocket into space, and then SpaceX will attempt to land
all three
of them. Two will set down on land, while the center stage, which
will travel further, will land on a floating barge. Musk has
emphasized that this is a
high-risk launch, setting
expectations low for a successful maiden flight. The vehicle's 27
first-stage engines will all need to light at the right time, for
instance, and the central first-stage will undergo a lot of stress
during the launch. After Musk made that comment, the Falcon Heavy
underwent
a successful engine test-fire, in which all the first-stage
engines ignited for about 10 seconds on the launch pad. The good news
is that the test was successful!
"It'd be a real huge downer if it blows up," Musk said
during the teleconference. "If something goes wrong, hopefully
it goes wrong far into the mission, so we at least learn as much as
possible along the way … I would consider it a win if it just
clears the pad and doesn't blow the pad to smithereens." Musk
said that rebuilding the pad could take 8 to 12 months, which would
be the limiting factor for when they could try another launch if this
one went poorly; SpaceX can build another Falcon Heavy to test in 3
or 4 months.
All in all, this is must see TV!