Here’s one of the best videos we’ve seen of the last minutes of the Double Asteroid Redirection Test (DART) mission as it headed towards and slammed into the asteroid Dimorphos. This stabilized version of the last five-and-a-half minutes of images leading up to DART’s intentional collision with the asteroid was produced from NASA’s DART images. It was produced by the YouTube channel Spei’s Space News from Germany.Continue reading “Watch a Nicely Stabilized Video of DART Flying Past Didymos and Slamming Into Dimorphos”
The first-ever planetary defense technology demonstration mission successfully conducted its mission, slamming into the surface of a distant asteroid and going out in a blaze of glory. NASA’s Double Asteroid Redirection Test (DART) spacecraft acted as a kinetic impactor, colliding with the small and harmless asteroid Dimorphos on September 26 at 7:14PM ET, with the hope of deflecting it.Continue reading “This is the Last Thing DART saw as it Smashed Into its Asteroid Target”
On September 26th, NASA’s Double-Asteroid Redirect Test (DART) will rendezvous with the Near-Earth Asteroid (NEA) Didymos. By 01:14 UTC (07:14 PM EDT; 04:14 PM PDT), this spacecraft will collide with the small moonlet orbiting the asteroid (Dimorphos) to test the “kinetic impactor” method of planetary defense. This method involves a spacecraft striking an asteroid to alter its orbit and divert it from a trajectory that would cause it to collide with Earth. The event will be broadcast live worldwide and feature data streams from the DART during its final 12 hours before it strikes its target.Continue reading “The World’s Ground Stations are Getting Ready to Watch a Spacecraft Crash Into an Asteroid Next Week!”
NASA’s Double Asteroid Redirection Test (DART) mission is on its way to rendezvous with the double-asteroid Didymos. When it arrives on September 26th, DART will collide with Dimorphos – the 160-meter (525-foot) moonlet that orbits the main body – to evaluate the kinetic impact technique for the very first time. This proposed method of planetary defense consists of a spacecraft colliding with an asteroid to alter its orbit and prevent it from colliding with Earth. In July, DART took its first image of the double-asteroid, which NASA released earlier this week!Continue reading “DART Sees Asteroid Didymos for the First Time. In two Weeks, it’ll Crash Into its Moon”
The year 2021 was a big one as far as stories from space are concerned! From start to finish, 2021 witnessed innumerable milestones and groundbreaking missions mounted by space agencies and the commercial space industry. Among them, the long-awaited launch of the James Webb Space Telescope, the arrival of the Perseverance mission, the launch of Double-Asteroid Redirect Test (DART), multiple test flights with the Starship, and the inauguration of space tourism. There was something for everyone!
However, looking at what’s planned for the year ahead, one might get the impression that 2021 was the appetizer and 2022 is the main course! That may sound like an idle boast, but not when you consider all of the ambitious missions, programs, and developments that are scheduled and anticipated for the next twelve months! So exactly what’s in store for space in 2022? We’ve provided a helpful list below:Continue reading “The Big Spaceflight Stories You Should be Watching in 2022”
It might not look like much, but here is the first monumental image from the Double Asteroid Redirection Test (DART). Earlier this month, a circular door covering the aperture of its DRACO telescopic camera was opened, allowing the camera to take its first image.
Now, imagine what the camera’s last image will be like: a REALLY closeup view of a binary asteroid system, Didymos and especially, its moonlet Dimorphos. The goal of DART is to intentionally collide with Dimorphos. If everything goes according to plan, this will alter the asteroid’s motion so that ground-based telescopes can accurately measure any changes.Continue reading “Here’s DART’s First Picture From Space. We Are Already Looking Forward to its Last Image”
In the early hours of the morning on Wednesday, Nov. 24th, NASA’s Double Asteroid Redirection Test (DART) launched from Space Launch Complex 4 East at Vandenberg Space Force Base (SFB) in California. This spacecraft is the world’s first full-scale mission to demonstrate technologies that could someday be used to defend our planet from Near-Earth Asteroids (NEAs) that could potentially collide with Earth.
Put simply, the DART mission is a kinetic impactor that will evaluate a proposed method for deflecting asteroids. Over the next ten months, the DART mission will autonomously navigate towards the target asteroid – the binary NEA (65803) Didymos – and intentionally collide with it. If everything goes according to plan, this will alter the asteroid’s motion so that ground-based telescopes can accurately measure any changes.Continue reading “NASA Launches DART, to Learn how to Defend the Earth From a Future Asteroid Impact”
Despite humanity’s current struggle against the novel coronavirus, and despite it taking up most of our attention, other threats still exist. The very real threat of a possible asteroid strike on Earth in the future is taking a backseat for now, but it’s still there.
Though an asteroid strike seems kind of ephemeral right now, it’s a real threat, and one that—unlike a coronavirus—has the potential to end humanity. Agencies like NASA and the ESA are still working on their plans to protect us from that threat.Continue reading “This Powerful Ion Engine Will Be Flying on NASA’s DART Mission to Try and Redirect an Asteroid”
Next week, asteroid researchers and spacecraft engineers from all around the world will gather in Rome to discuss the latest in asteroid defense. The three-day International AIDA Workshop, which will run from Sept. 11th to 13th, will focus on the development of the joint NASA-ESA Asteroid Impact Deflection Assessment (AIDA) mission.
The purpose of this two-spacecraft system is to deflect the orbit of one of the bodies that make up the binary asteroid Didymos, which orbits between Earth and Mars. While one spacecraft will collide with a binary Near-Earth Asteroid (NEA), the other will observe the impact and survey the crash site in order to gather as much data as possible about this method of asteroid defense.Continue reading “Europe and US are Going to Try and Deflect an Asteroid”
For some small minority of humans, Death By Asteroid is a desirable fate. The idea probably satisfies their wonky Doomsday thinking. But for the rest of us, going out the same way the dinosaurs did would just be embarrassing. Thankfully, the ESA’s Hera mission will visit the smallest spacerock ever, and will help us avoid going the way of the dinosaurs.
For added kicks, it will forestall the happiness of any over-earger doomsday cultists, and the rest of us can revel in their existential anguish.Continue reading “ESA is Planning a Mission to the Smallest Spacerock Ever Visited: the Moon of an Asteroid”