Author Topic: SpaceX Heads To Orbit With Improved, Game-Changing Rocket  (Read 923 times)

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Offline Buster's Uncle

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SpaceX Heads To Orbit With Improved, Game-Changing Rocket
« on: November 26, 2013, 04:55:41 pm »
SpaceX Heads To Orbit With Improved, Game-Changing Rocket
Eric Mack



SpaceX Falcon 9 above KSC (Photo credit: FlyingSinger)



SpaceX isn’t the only company pioneering the world of commercial spaceflight Boeing and Sierra Nevada also have contracts with NASA), but its efforts have arguably garnered the most attention thanks to the high-profile of its founder — techno-industrialist icon and Hyperloop booster Elon Musk — and a few big firsts, like launching the first commercial craft to dock with the International Space Station.

Today, Musk and SpaceX look to raise that profile even higher with the launch of a new and improved Falcon 9 rocket from Cape Canaveral in Florida. (Update: The launch was cancelled today and has been rescheduled for 5:38pm ET on Thursday, Nov. 28.)

The Falcon 9 will be carrying the SES -8 telecommunications satellite to a geostationary transfer orbit 80,000 kilometers above Earth — another first for SpaceX that company describes as its “most challenging” yet.

But perhaps even more important than SpaceX’s ability to put a new telecom satellite in orbit will be the latest demonstration of the capability of the new Falcon 9, which is planned to be the rocket that will carry the company’s first manned Dragon capsules into space a few years from now.

A key part of the SpaceX approach is to design rockets and spacecraft that are reusable rather than ending up at the bottom of the ocean like so many government-built rocket boosters. Some of the components of the company’s Reusable Rocket Project are part of the upgraded Falcon 9.

“The entry of SpaceX into the commercial market is a game-changer,” SES chief technology officer Martin Halliwell told reporters on Sunday.

You can watch the launch via a live feed from SpaceX.


http://www.forbes.com/sites/ericmack/2013/11/25/spacex-heads-to-orbit-with-improved-game-changing-rocket/?partner=yahootix

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Low-cost SpaceX delays first commercial satellite launch
« Reply #1 on: November 26, 2013, 05:01:30 pm »
Low-cost SpaceX delays first commercial satellite launch
By Irene Klotz  Reuters 15 hours ago


* Rocket carries communications satellite owned by SES

* Launch delayed due to Falcon 9 technical problem

* SpaceX has backlog of nearly 50 launches, worth $4 billion (Updates with delay of launch))



CAPE CANAVERAL, Fla., Nov 25 (Reuters) - - The entry ofSpace Exploration Technologies into the business of launching commercial satellites was delayed on Monday by technical glitch that sidelined the firm's Falcon 9 rocket.

Launch of the rocket, which will carry a $100 million communications satellite owned by Luxembourg-based SES SA, was rescheduled for no earlier than Thursday, Falcon9 product manager John Insprucker said in a launch webcast.

Previous SES satellites were launched primarily aboard Russian Proton and European Ariane rockets, which cost far more than the approximately $55 million the company is paying for its ride on SpaceX's Falcon booster, Martin Halliwell, chief technology officer of SES, told reporters on Sunday in Cocoa Beach, Florida.

He would not say exactly how much SpaceX undercut the competition but did note that SES received a bit of a discount by agreeing to fly on Falcon 9's first mission to the high altitudes that communication satellites require.

The rocket had been slated to blast off from Cape CanaveralAir Force Station at 5:37 p.m. EST (2237 GMT) on Monday, but delays, including a problem that cropped up less than four minutes before a final attempt to lift off, caused the mission to miss its 66-minute launch window. That prompted officials to call off the launch attempt.

SpaceX has successfully flown its Falcon 9 rocket six times previously, including on Sept. 29, when it test-launched an upgraded Falcon 9, the model that was slated for launch on Monday.

Three SpaceX rockets carried cargo capsules for NASA to the International Space Station, a $100 billion research complex that flies about 250 miles (about 400 km) above Earth. The first two Falcon 9 mission were test flights.

The company needs three successful launches of its upgraded Falcon rocket before it will be eligible to compete to carry the U.S. military's largest and most expensive satellites, a market now monopolized by United Launch Alliance, a partnership of Boeing and Lockheed Martin.

Privately held SpaceX is aiming for a much higher altitude with the SES launch, its first stab at breaking into a global satellite industry worth nearly $190 billion a year.

The satellite, known as SES-8, is expected to be positioned in an elliptical orbit that reaches more than 50,000 miles(80,000 km) from Earth, about a quarter of the way to the moon.

That altitude requires less fuel for SES-8 to fly itself into its 22,369-mile (36,000-km) high operational orbit, thereby extending its service life.

SES has options for three more Falcon flights, including one on the firm's heavy-lift rocket that is under development and expected to debut next year.

SpaceX's launch manifest includes nearly 50 other launches, worth about $4 billion. About 75 percent of the flights are for commercial customers.

"Our prices are the most competitive of any in the world," said Elon Musk, SpaceX's founder and chief executive. "We will force other rocket companies to either develop new technology that's a lot better or they have to exit the launch market."

SES's Halliwell said SpaceX competitors were "shaking in their shoes."

"There are a lot of people who hope that SpaceX is going to fail," he said. "This is really rocking the industry."

The global satellite industry had revenues of nearly $190billion in 2012, including nearly $90 billion from television services alone, the Satellite Industry Association trade group reported in October. The U.S. share of the market is 45 percent, the report said.


http://finance.yahoo.com/news/low-cost-spacex-delays-first-005631874.html

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SpaceX Delays Milestone Commercial Satellite Launch Due to Technical Glitch
« Reply #2 on: November 26, 2013, 05:20:05 pm »
SpaceX Delays Milestone Commercial Satellite Launch Due to Technical Glitch
SPACE.com
By Tariq Malik, Managing Editor  1 hour ago



SpaceX's Falcon 9 rocket standing on the launch pad at Florida's Cape Canaveral Air Force Station


The private spaceflight company SpaceX delayed the launch of its first commercial communications satellite mission Monday (Nov. 25) due to an unspecified technical glitch with the flight's Falcon 9 rocket.

SpaceX aimed to launch the Falcon 9 rocket at 5:37 p.m. EST (0027 Nov. 27 GMT) from the Cape Canaveral Air Force Station in Florida to send the huge SES-8 communications satellite into orbit for its customer, the satellite operator SES World Skies. But apparent glitches with the rocket pushed the liftoff time back by nearly an hour before an issue on the Falcon 9's first stage force SpaceX to call off the launch attempt.

"We observed unexpected readings with the first stage liquid oxygen system so we decided to investigate," SpaceX officials said in a statement. "The launch vehicle and satellite are in great shape and we are looking forward to the next launch opportunity on Thursday at 5:38 p.m. Eastern time (0038 Nov. 28 GMT)."

SpaceX officials said they won't try to launch until Thursday (Nov 28) due to the Federal Aviation Administration, which wanted to avoid shutting down commercial air traffic along the Florida coast during the busy Thanksgiving holiday travel period to support to the launch, according to CBS News.

Monday's launch try marked SpaceX's first attempt to launch its upgraded Falcon 9 rocket from its Florida launching site. Known as the Falcon 9 version 1.1, the 224.4-foot (68.4 meters) rocket booster includes a series of enhancements over SpaceX's baseline Falcon 9 booster, such as a circular "Octaweb" first-stage engine arrangement, triple-redundancy avionics and a larger payload fairing 17 feet (5.1 meters) wide and tall enough to fit a bus inside.

The upcoming launch will mark SpaceX's first entry into the market of large commercial satellite launches. The SES-8 satellite is a 6,918-lb. (3,137 kilograms) high-definition communications satellite destined for a transfer orbit that soars flies 183 miles (295 kilometers) above Earth at its nearest point and more than 49,709 miles (80,000 km) at its highest. The SES-8 satellite is hybrid Ku-and Ka-band spacecraft designed to provide high-definition telecommunications services to customers across the South Asia and Pacific region.



The SES-8 telecommunications satellite is an Orbital Sciences GEOStar-2 spacecraft


The Falcon 9 v1.1 rocket made its debut launch on Sept. 29, when it lofted the Canadian Space Agency's space weather monitoring satellite CASSIOPE into orbit from a pad at California's Vandenberg Air Force Station. While that mission successfully delivered the CASSIOPE into its intended orbit, an attempt to restart the upgraded Falcon 9 rocket's second stage engine failed due to a frozen igniter fluid line.

The ability to restart the second stage engine is key to delivering the SES-8 satellite into its intended geostationary transfer orbit. SpaceX officials said they added more insulation to the affected fluid line to prevent the glitch from occurring again.

SpaceX's Falcon 9 rocket is also designed to launch the company's Dragon space capsules on missions to the International Space Station. SpaceX has a $1.6 billion contract with NASA to provide 12 commercial cargo delivery flights to the space station. The company has already flown two of those missions, with the third slated to launch in February.

SpaceX is also developing a manned version of the Dragon spacecraft and is competing with other spaceflight firms to ferry astronauts to and from the International Space Station using the commercial space capsule.

Visit SPACE.com for updates on the SpaceX next-generation Falcon 9 rocket launch. SPACE.com partner Spaceflight now is also offering updates via its SpaceX Mission Status Center, which will also include a launch webcast.


http://news.yahoo.com/spacex-delays-milestone-commercial-satellite-launch-due-technical-151128396.html

Offline Geo

Quote
"The launch vehicle and satellite are in great shape and we are looking forward to the next launch opportunity on Thursday at 5:38 p.m. Eastern time (0038 Nov. 28 GMT)."

Darn! That rocket will be airborne before I am!

 

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