SpaceX’s Starlink Constellation Construction Begins. 2,200 Satellites Will go up Over the Next 5 years

Elon Musk has made a lot of crazy promises and proposals over the years, which inevitably leads people to pester him about deadlines. Whether it’s reusable rockets, affordable electric cars, missions to Mars, intercontinental flights, or anything having to do with his many other ventures, the question inevitably is “when can we expect it?”

That question has certainly come up in relation to his promise to launch a constellation of broadband satellites that would help provide high-speed internet access to the entire world. In response, Musk recently announced that SpaceX will launch the first batch of Starlink satellites in May 2019, and will continue with launches for the next five years.

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SpaceX Does it Again with Second Retrieval of Falcon Heavy Rocket

SpaceX has made some amazing accomplishments in the past few years, all of which have been in keeping with Elon Musk’s promise to cut the costs of space exploration. And with all the excitement surrounding the Starship Hopper and its first hop tests, there was one very important accomplishment that seems to have faded into the background a little.

Luckily, SpaceX reminded everyone about it this week, as the company conducted the second successful launch of their Falcon Heavy rocket from NASA’s Kennedy Space Center. But what was especially impressive this time around is the fact that they managed to retrieve all three of the Falcon Heavy’s rocket boosters, as well as the payload fairings.

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The Starhops Have Begun!

According to Elon Musk, SpaceX’s Starship Hopper just completed its inaugural hop test at the company’s South Texas Launch Site. As the first of many, this test is intended to validate the sophisticated Raptor engines that will be used aboard the full-scale Starship spacecraft, which is intrinsic to Musks’ long-term vision of providing intercontinental flights and making commercial trips to the Moon and Mars.

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Starhopper Tests Have Gotten Delayed Because of “Ice Formation in the Cryogenic Propellant Prevalves”

The prototype Starship. Image: SpaceX

SpaceX is continuing with the development of their Starship Hopper, a miniature, stainless steel version of its proposed super-heavy lift vehicle known as the Starship. Most recently, test were conducted on the revolutionary heat shield that will protect the Hopper once it reenters Earth’s atmosphere, and a new rendering was released that showed the final version entering the atmospheres of Earth and Mars.

Another recent development has to do with the first scheduled test of the miniature Starship, which began in earnest last week. Unfortunately, there has been a bit of a delay due to some technical issues with the cryogenic fuel tanks. As usual, Musk made the announcement via twitter in response to questions about when the much-anticipated flight test will happen, which has been delayed multiple times now.

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SpaceX Releases a New Render of What the All-Steel Starship Will Look Like Returning to Earth

The design for SpaceX’s Starship (aka. Big Falcon Rocket) is really starting to come together! Over the holidays, sections of the Starship Hopper (a miniature version of the Starship) were photographed being put together at the company’s South Texas Launch Site. By mid-January, the parts were fully-integrated, forming the body of the stainless-steel prototype that would test the spacecraft’s overall architecture.

What followed, earlier this month, were tests of the Starship’s hexagonal heat shields to determine if they would offer sufficient protection during re-entry. And now, in anticipation of the spacecraft’s eventual launch, SpaceX released an eye-popping new rendering of the Starship that shows what it would look like reentering Earth’s atmosphere.

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SpaceX Tests the Starship’s Hexagonal Heatshield. Starhopper Tests Could Come as Early as This Week

A December 2019 photo showing the nosecone (left) and the tank section (right). Image Credit: SpaceX/Elon Musk

The milestones just keep coming for SpaceX. After the recent successful test flight of the Crew Dragon capsule, another of SpaceX’s ventures is about to meet its own milestone. The SpaceX Starhopper could have its first test flight as soon as this week.

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Another Milestone for SpaceX as Crew Dragon Docks with ISS

SpaceX's powerful Falcon 9 engines sending the Crew Dragon on its way to the ISS. Image Credit: Alex Brock.

It’s another milestone for SpaceX as their Crew Dragon spacecraft successfully docked with the International Space Station.

In the early morning of March 2nd, the unmanned Crew Dragon launched from complex 39A at NASA’s Kennedy Space Center in Florida. Then on March 3, at approximately 6:00 AM, the spacecraft successfully docked with the space station. Universe Today had a photographer, Alex Brock, at the launch to capture the action.

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Gateway Foundation Shows off Their Plans for an Enormous Rotating Space Station

Since the end of the Apollo-era, one of the main goals of NASA, Roscosmos and other space agencies has been the development of technologies that will enable a long-term human presence in space. These technologies will also help when it comes time to mount renewed missions to the Moon, to Mars, and other locations in the Solar System. Over the past few decades, these efforts have yielded Mir and the International Space Station (ISS).

In the coming years, these efforts will also lead to the Lunar Orbital Platform-Gateway and commercial space stations – like the Bigelow B330. And if private aerospace companies like the Gateway Foundation get their way, we’ll also have a spaceport in orbit around Earth. The company recently posted a video showing exactly what this rotating wheel space station will look like, and how companies like SpaceX could help build it.

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New SpaceX Raptor Engine Beats the Chamber Pressure of Russia’s RD-180 Engine, According to Elon Musk

2019 has been shaping up to be an interesting year for SpaceX and its founder, Elon Musk. After completing work on the miniaturized version of the Starship (Starship Alpha or “Starship hopper”) over the holidays, SpaceX moved ahead with the test-firing of its new Raptor engine in late January/early February. In accordance with Musk’s vision, these engines will give the Starship the necessary thrust to reach the Moon and Mars.

The test-firing took place at SpaceX’s Rocket Development and Test Facility, located just outside of McGregor, Texas. As Musk recently tweeted, the tests went very well, achieving the thrust necessary for both the Starship and its first-stage booster, the Super-Heavy. Musk also claimed that the engine broke the previous record for combustion chamber pressure, which was established by the Russian RD-180.

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