Skip to main content

Amateur team’s Nexø I rocket shows that space exploration is risky business

Copenhagen Suborbitals’ Nexø I rocket looked bound for orbit for the first minute after it launched from the Sputnik floating platform. “That is so beautiful,” said a commentator on the launch’s live feed. “What a wonderful sight! That is Nexø I functioning perfectly! What a treat, what a treat.”

But the commentator’s excitement quickly turned to confusion. “Oh, hey, what’s happening now?” he asked as a voice over the radio called out that the rocket was losing power. Less than 30 seconds later, the rocket from the first-ever fully crowdfunded, nonprofit space exploration startup met its end in the ocean off of Denmark’s eastern shore.

The flight may be deemed a failure but, considering that it was created by an amateur organization of 55 members who only work on the project in their spare time, the fact that it launched in the first place must be considered an achievement. At least, that’s how Copenhagen Suborbitals’ communications director, Mads Wilson, sees it.

“Today was never more than a test,” Wilson told TV2 Denmark.  “We needed to test parts. And a very big part of the rocket worked. And then there were some things that did not work.”

Copenhagen Suborbitals’s ultimate goal is to send a manned mission to space aboard a capsule on the Spica rocket, of which Nexø I and its successor, Nexø II, are steppingstones.

After the Nexø I landed in the sea, a salvage boat was sent out after the rocket. It has since been recovered and returned to the team’s warehouse on the Copenhagen harbor, where the team will investigate the technical trouble. “Now we are home and we’ll find out what it was [that did not work] so we can correct it and get a better flight with Nexø II,” Wilson said.

Editors' Recommendations

Dyllan Furness
Dyllan Furness is a freelance writer from Florida. He covers strange science and emerging tech for Digital Trends, focusing…
Hubble discovers over 1,000 new asteroids thanks to photobombing
This NASA/ESA Hubble Space Telescope image of the barred spiral galaxy UGC 12158 looks like someone took a white marking pen to it. In reality it is a combination of time exposures of a foreground asteroid moving through Hubble’s field of view, photobombing the observation of the galaxy. Several exposures of the galaxy were taken, which is evidenced by the dashed pattern.

The Hubble Space Telescope is most famous for taking images of far-off galaxies, but it is also useful for studying objects right here in our own solar system. Recently, researchers have gotten creative and found a way to use Hubble data to detect previously unknown asteroids that are mostly located in the main asteroid belt between Mars and Jupiter.

The researchers discovered an incredible 1,031 new asteroids, many of them small and difficult to detect with several hundred of them less than a kilometer in size. To identify the asteroids, the researchers combed through a total of 37,000 Hubble images taken over a 19-year time period, identifying the tell-tale trail of asteroids zipping past Hubble's camera.

Read more
Biggest stellar black hole to date discovered in our galaxy
Astronomers have found the most massive stellar black hole in our galaxy, thanks to the wobbling motion it induces on a companion star. This artist’s impression shows the orbits of both the star and the black hole, dubbed Gaia BH3, around their common centre of mass. This wobbling was measured over several years with the European Space Agency’s Gaia mission. Additional data from other telescopes, including ESO’s Very Large Telescope in Chile, confirmed that the mass of this black hole is 33 times that of our Sun. The chemical composition of the companion star suggests that the black hole was formed after the collapse of a massive star with very few heavy elements, or metals, as predicted by theory.

Black holes generally come in two sizes: big and really big. As they are so dense, they are measured in terms of mass rather than size, and astronomers call these two groups of stellar mass black holes (as in, equivalent to the mass of the sun) and supermassive black holes. Why there are hardly any intermediate-mass black holes is an ongoing question in astronomy research, and the most massive stellar mass black holes known in our galaxy tend to be up to 20 times the mass of the sun. Recently, though, astronomers have discovered a much larger stellar mass black hole that weighs 33 times the mass of the sun.

Not only is this new discovery the most massive stellar black hole discovered in our galaxy to date but it is also surprisingly close to us. Located just 2,000 light-years away, it is one of the closest known black holes to Earth.

Read more
Watch how NASA plans to land a car-sized drone on Titan
An artist's impression of NASA's Dragonfly drone.

 

A decision by NASA this week paved the way for the Dragonfly drone mission to continue to completion.

Read more