Musk is talking about the scaled down version of the Interplanetary Transport System that he plans to unveil in Adelaide, Australia at the end of September. For comparison purposes, the vehicle he unveiled last year had a 12 meter diameter. Falcon 9 has a diameter of 3.7 meters. The diameter of the Saturn V was 10.1 meters.
UPDATE: The above graphic shows the engine layout for the ITS. It would seem they would lose 21 outside engines by shrinking the diameter to 9 meters. That would leave the ITS with 21 Raptor engines on the first stage.
For all the latest space news, please follow Parabolic Arc on Twitter.
Part of an Occasional Series on Silicon Valley Buzzwords & Ideas
Fifty years ago during the Summer of Love of 1967, young Americans turned on, tuned in, dropped out, dropped acid, blew their minds, chanted mantras, played Sgt. Pepper’s and followed gurus like Timothy Leary, Ken Kesey and the Maharishi Yogi in an effort to obtain a higher level of consciousness.
The changes wrought during that crazy year and the rest of the tumultuous decade changed America forever, making the nation at once more open and liberal, but also creating a counter revolutionary backlash that gave us Richard Nixon and Ronald Reagan.
During his appearance at the International Space Station R&D Conference on Wednesday, Elon Musk recited an old argument to support his plans to colonize Mars.
Back in the day,California was an empty place where almost nobody lived. At least until some crazy visionaries built the Transcontinental Railroad to it even though everyone thought it was a completely crazy thing to do.
During an appearance at the International Space Station Research & Development Conference on Wednesday, SpaceX CEO Elon Musk said plans for propulsive crew Dragon landings and Red Dragon missions to Mars had been scrapped, downplayed the probability that the first Falcon Heavy launch will succeed, and even had a good word to say about the moon.
Here are notes from the talk.
State of Space Exploration
Entering a new era of space exploration
SpaceX and other companies developing new systems
NASA approaching things in new ways
Space station resupply program should be adapted across the government
Key to opening up space is “rapid and complete reusability”, but it is very difficult
Partway through an appearance at the International Space Station R&D Conference on Wednesday, SpaceX CEO Elon Musk dropped a bombshell into a conference room at the Omni Shoreham Hotel in Washington, DC.
“If you want to get the public real fired up, I think we’ve got to have a base on the moon,” he said. “That would be pretty cool. And then going beyond that, getting people to Mars.”
NASA will not publicly release the results of its own investigation into the catastrophic failure of a SpaceX Falcon 9 rocket that launched a Dragon resupply ship into the Atlantic Ocean in June 2015.
After saying it would release a summary of the agency’s investigation, NASA passed the buck to the FAA on an accident that destroyed $118 million worth of cargo the space agency was sending to the International Space Station (ISS).
“Since it was an FAA licensed flight, NASA is not required to complete a formal final report or public summary, and has deferred any additional products related to the matter at this time,” the agency’s Public Affairs Office (PAO) said in an email.
Vice President Mike Pence’s speech at NASA’s Kennedy Space Center last week was long on rhetoric and short on details, but a few themes and priorities have already emerged in the Trump Administration’s slowly evolving approach to the nation’s civilian space program.
NASA Will Lead Again
In a speech in which he repeatedly praised President Donald Trump, Pence used some variation of the word “lead” a total of 33 times (“leadership” 18 times, “leader(s)” eight times, “lead” six times and “leading” once). (more…)
SpaceX has delayed the Falcon 9 launch of the BulgariaSat 1 communications satellite until no earlier than Friday, June 23, with June 24 as a backup date. The launch had been scheduled for Monday from NASA’s Kennedy Space Center in Florida.
CEO Elon Musk tweeted that engineers are replacing a fairing pneumatic value.
The delay sets up the possibility of the dual launch of Falcon 9’s for the East and West coasts. SpaceX is scheduled to launch the Iridium Next 11-20 satellites on Sunday, June 25, from Vandenberg Air Force Base in California.
If you liked the talk, you’re going to love the paper.
New Space journal has published an article by SpaceX Founder Elon Musk in which he puts down in writing the presentation he gave in Mexico last year about his company’s plan for a human transportation system to Mars.
SpaceX expects to have Pad 40 at Cape Canaveral repaired by the end of the summer to resume Falcon 9 launches there, freeing up Pad39A for modifications needed for the maiden flight of the Falcon Heavy booster, Spaceflight Nowreports.