Another Successful Space X launch - First Launch to GTO

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Brovane

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Dec 18, 2001
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Hmm. Whats GTO mean?

As already said it is - Geostationary transfer orbit

This is a much harder orbit to achieve and requires a more powerful rocket with more Delta V since it is about 25,000 miles from Earth. This orbit is important especially for Communications satellites since the orbit velocity will match earth's rotational velocity which means the satellite doesn't move relative to the Earth so it stays in single spot above the planet. This basically means that Space X is ready to start competting head to head with the other established Space Launch companies.
 

PricklyPete

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Sep 17, 2002
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SpaceX is really Musk's crowning achievement in my mind. I know an engineer who works for a more established space contractor and she has repeatedly stated how afraid her company is of SpaceX.
 

unokitty

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Game Changer

Tuesday's success was the first essential step to demonstrate the Falcon 9's reliability to place big satellites into much higher orbits, allowing them to hover at roughly the same spot above the earth while approximately 22,000 miles high. Such geosynchronous orbits, as they are known, are essential for various communication systems.

SpaceX's strategy is to entice customers with lower prices—and simultaneously faster launch tempos—than the incumbents. "All of the commercial [satellite] operators have been waiting for something like SpaceX to come along," according to industry consultant Roger Rusch of TelAstra Inc.

Martin Halliwell, chief technical officer of SES, the world's second-largest commercial-satellite operator, earlier said SpaceX's drive for market share "is really a game changer" that is bound to "shake the industry to its roots."

...

Since 2010, SpaceX has averaged about two launches a year. Over the next two years, though, the company's website shows a manifest built on a launch rate of roughly one a month.

Before the mission, SpaceX said by 2015 it planned to double rocket production to about 24 annually.

If SpaceX achieves its goals, it will vindicate a host of satellite manufacturers, operators and space agencies that have revised business plans based on the availability of the Falcon 9. In some cases, SpaceX foresees competing head-to-head with Europe's Arianespace, which often launches dual satellites aboard its heavy-lift Ariane 5 ECA rocket.

SpaceX emphasizes that it developed the original Falcon 9 for under $300 million—or roughly half of the Pentagon's overall cost to launch a single spy satellite on the heavy-lift version of the Delta IV rocket initially developed by Boeing.
Congrats to SpaceX!

Uno
 

Brovane

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SpaceX is really Musk's crowning achievement in my mind. I know an engineer who works for a more established space contractor and she has repeatedly stated how afraid her company is of SpaceX.

Well if they where afraid before I suspect that after yesterday's launch they are now terrified.
 

NTMBK

Lifer
Nov 14, 2011
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Great stuff. It's about time the price of space launches came down, should be interesting to see what becomes possible.
 

AViking

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Sep 12, 2013
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$8571 / lb. Not bad. Still not where it should be but we're definitely making progress.
 

Brovane

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$8571 / lb. Not bad. Still not where it should be but we're definitely making progress.

$8571 / lb to GTO isn't the same as to Low Earth Orbit. You lose a lot of payload capability when you go to GTO over 60% reduction compared to Low Earth Orbit. To Low Earth Orbit the Falcon 9 v1.1 has a cost of about $1900 / lb.
 
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