Nice to hear about #ESA is doing efforts into human spaceflight again.

As an European citizen, I'm very sad that ESA and #Europe still didn't bring humans into space with their own launch systems and spacecraft.

Ambitious (and aesthetic!) projects like the #Hermes #spaceplane never made it into reality 😥 and I really was excited about that project when I was a young boy in the 90s.

#spaceflight #ariane #aviation

@europeanspaceflight nice to hear about #ESA is doing efforts into human spaceflight.

As an European citizen, I'm very sad that ESA and #Europe still didn't bring human into space using their own spacecraft.

Ambitious and aesthetic projects like the #Hermes #spaceplane never made it into reality 😥 and I really was excited about that project when I was a young boy in the 90s.

#spaceflight #ariane #aviation

When Amazon badly needed a ride, Europe's Ariane 6 rocket delivered

This was the first launch of the Ariane 64, the most powerful rocket in European space history.

Ars Technica

Arianespace successfully launches 32 Amazon Leo satellites with the first #Ariane 64

https://newsroom.arianespace.com/?p=48728

On February 12, 2026, with the first Ariane 64, the most powerful version of...

On February 12, 2026, with the first Ariane 64, the most powerful version of Ariane 6 equipped with four boosters, Arianespace placed into orbit 32 satellites for Amazon Leo. Amazon Leo is Amazon's Low Earth Orbit satellite network, whose mission is to deliver fast, reliable internet to customers beyond the reach of existing networks. The VA267 mission kicks-off the first of a series of 18 Ariane 6 launches contracted by Amazon Leo. Designated LE-01 (Leo Europe 01) by Amazon, it was the first launch for the constellation performed with a European launcher. With this first launch in 4-boosters configuration, Ariane 6, Europe's heavy-lift launcher, demonstrates its full-power capability and its ability to meet the requirements of large-scale constellation deployments. On February 12, 2026 at 1:45 p.m. local time (4:45 p.m. UTC, 5:45 p.m. CET), Arianespace successfully launched 32 Amazon Leo satellites with Ariane 64 from Europe's Spaceport in French Guiana. The satellites were delivered to a low Earth orbit, at an altitude of approximately 465 km. The mission lasted 1 hour and 54 minutes, from lift-off to separation of all the satellites. The mission, called VA267 (LE-01 for Amazon Leo), initiated the first of 18 Ariane 6 launches booked to support the deployment of the Amazon Leo constellation. It also marked the first launch for the constellation performed by a European launcher. David Cavaillolès, Arianespace's CEO said “Today's successful flight marks a major milestone for Arianespace, for our customer Amazon Leo and for the whole European space sector. With the first flight of Ariane 64, Europe's heavy-lift launcher has demonstrated its ability to deliver the most demanding large-scale constellation missions. We are proud to support Amazon Leo with a reliable, high-performance European launch solution as we begin a series of 18 missions enabling the deployment of their constellation. We thank Amazon Leo for their confidence and are proud to support them as a trusted launch partner.” Martin Sion, ArianeGroup's CEO announced “This new success is a major milestone for the development of Ariane 6 as it was the first flight in the four-booster version. This successful entry into service once again highlights the quality of the teams at ArianeGroup and its European partners. Now, Europe has two versions of Ariane 6 heavy launcher to meet all of its needs. Our teams are already working to improve the launcher's competitiveness through the development of evolutions that will increase its payload capacity. In 2026, we will therefore accelerate production and integrate major improvements so that Ariane 6 will be even better.” For this new range of constellation-type missions, Ariane 6 incorporates various adaptations to accommodate the increased payload mass. Flight VA267, the first launch of Ariane 6 in its four-booster configuration, carried the heaviest payload ever placed into orbit by the European launcher. During this mission, Ariane 6 delivered around 20 metric tons into orbit – about twice the payload capacity of the two-booster Ariane 62 variant. It demonstrates the full-power capability of Ariane 6 and its ability to meet the requirements of large-scale constellation deployments. Ariane 6 also flew for the first time with its long fairing configuration. During this mission, the 32 Amazon Leo satellites were accommodated under a 20-meter-high fairing, giving the launcher a height of 62 meters. This flight VA267 is a major milestone for the development of Ariane 6 under the European Space Agency's oversight.VA267 at a glance: 359th launch by Arianespace, 1st Arianespace launch in 2026 6th Ariane 6 launch and 1st launch of Ariane 64, its most powerful configuration, and 1st use of Ariane 6's long fairing 1st Arianespace launch for Amazon Leo, within a series of 18 1st Ariane 6 launch for a commercial customer

epresspack
Ja der Start und die Rakete #Ariane selbst sind toll. Das die Satelitten von Amazon sind, nicht. Hätte mir gewünscht das sowas von weniger Big Tech kommt und Europäisch ist. Aber immerhin keine Musk Rakete
And all 32 #AmazonLeo satellites have been deployed by the first #Ariane 64: good news for Arianespace and Amazon but probably bad news for astronomy as the previous satellites of this #megaconstellation have proven to be brighter than they should be. As this diagram from the recent paper "Brightness Characterization and Modeling for Amazon Leo Satellites" - https://arxiv.org/abs/2601.07708 - shows they are almost always brighter than the informally established 7 mag. limit. And there are no indications that the design of the 32 added to the constellation today had been modified to make them dimmer ... while the next Ariane launch will carry more of them.
The first #Ariane 64 flight is well underway (and has just reached the target orbit)- here is the booster separation from an onboard cam, see https://skyweek.wordpress.com/2026/02/04/allgemeines-live-blog-ab-dem-4-februar-2026/#Feb12 (scroll down ... a lot) for more timesteps from the webcast.
#Ariane on its way through the night of earth. Low earth orbit as it is here it is really hard to track the flight from coast to coast. But the city lights show an amazing view to the african and asian continental coasts.