vicgrinberg, to Astro
@vicgrinberg@mastodon.social avatar

Just in case you want to add some color to your office - some downloadable and printable posters

▶️ https://www.esa.int/About_Us/ESA_Publications/ESA_Posters

AkaSci, (edited ) to random
@AkaSci@fosstodon.org avatar

The venerable Ariane 5 rocket will lift off for a last time, from Kourou, French Guiana, carrying the French Syracuse 4B military satellite and German Heinrich Hertz satellite to geostationary transfer orbit.
Launch window: 1800-1905 EDT / 2200-2305 UTC.

After a string of 111 successful launches, Ariane 5 will be replaced by the lower-cost Ariane 6, scheduled for its maiden voyage in late 2023 or early 2024.

Webcast: https://www.youtube.com/watch?v=zWIKtG5HKbk
Image source: https://twitter.com/Arianespace/status/1676509703994499072

1/n

spaceflight, to space
@spaceflight@techhub.social avatar

#LeMonde 📆 October 19, 2023 The #European 🇪🇺 #Space Summit that will be held in #Seville, Spain 🇪🇸 , on 📆 November 6 and 7 is a crucial event for the continent's technological future. The delay ⏳ of the European #launchers and the technical problems are only the tip of the iceberg. For every euro 💶 invested, #SpaceX is ten times more efficient 📊 https://www.lemonde.fr/en/opinion/article/2023/10/19/the-european-space-industry-needs-to-get-its-act-together-before-it-s-too-late_6187587_23.html

#ESA "Revolution Space" report 📄 https://esamultimedia.esa.int/docs/corporate/h-lag_brochure.pdf

#Ariane #Arianespace

spaceflight, (edited )
@spaceflight@techhub.social avatar

Which #rocket 🚀 will first deliver #payload 🛰️ to #LEO ?

#Ariane design concept 📆 2014 https://en.wikipedia.org/wiki/Ariane_6
#H3 design concept 📆 2015 https://en.wikipedia.org/wiki/H3_(rocket)
#Starship design concept 📆 2018 https://en.wikipedia.org/wiki/SpaceX_Starship#Early_design_concepts_(2012%E2%80%932019)

spaceflight, to Europe
@spaceflight@techhub.social avatar

Orbital launches in 📆 2023

🇺🇸 United States 116
🇨🇳 China 66
🇷🇺 Russia 19
🇮🇳 India 7
🇯🇵 Japan 3
🇪🇺 Europe 3
🇰🇵 North Korea 3
🇰🇷 South Korea 2
🇮🇱 Israel 1
🇮🇷 Iran 1
Total 221

https://spacestatsonline.com/launches/year/2023

@EUSPA

eunews, to news
@eunews@mastodon.social avatar

Europe’s Ariane-6 rocket maiden flight expected by summer, space agency boss says

After almost three years of delay, the first flight of Europe’s last-generation space rocket Ariane-6 is now planned for the summer, the European Space Agency’s boss Josef Aschbacher said on Thursday (11 January).

https://www.euractiv.com/section/global-europe/news/europes-ariane-6-rocket-maiden-flight-expected-by-summer-space-agency-boss-says/

spaceflight, (edited ) to random
@spaceflight@techhub.social avatar

: "I'm highly confident it would be less than $10 million 💰 all in, fast forward two or three years from now," said about flight during the presentation * https://www.businessinsider.com/elon-musk-spacex-starship-rocket-update-flight-cost-million-2022-2

Visualized : 10 million $ / 100k kg = 100 $ 💵 per kg

🇪🇺 doesn't look good

spaceflight, to space
@spaceflight@techhub.social avatar

There are now about a dozen startups in 🇩🇪, the 🇬🇧, Spain 🇪🇸, and France 🇫🇷 building small . But so far, 🇪🇺 institutions have stopped short of these commercial companies more substantially, as did.
The chief 🕵️ of could not be more clear: He does not want any for C and 6 https://arstechnica.com/science/2023/01/european-launch-chief-insists-there-be-no-competition-with-ariane-rockets

spaceflight, to space
@spaceflight@techhub.social avatar

📊 It currently costs a client more than $60 million 💵 to launch on a 9 vehicle.

In contrast, it costs some $170 million 💵 (€150 million) to launch a commercial on an 5. intends to slash the of launching the Ariane 6 by around 40 (170x0,6 = $102 million 💵) https://www.ibtimes.com/arianespace-vs-spacex-ariane-6-rockets-will-be-40-cheaper-launch-2758492

estimated cost per kg https://en.wikipedia.org/wiki/Space_launch_market_competition#2010-2020s:_Competition_and_pricing_pressure

Picture : https://www.statista.com/chart/21904/estimated-cost-per-seat-on-selected-spacecraft

spaceflight, to Bulgaria
@spaceflight@techhub.social avatar

#Reuters 📆 March 3, 2023 #Arianespace says faulty carbon component to blame 👈 for failed #satellite launch. No comparable product in sufficient quantities was available inside the #EU 🇪🇺. https://www.reuters.com/lifestyle/science/arianespace-says-faulty-carbon-component-blame-failed-satellite-launch-2023-03-03

#SSAU 📆 06 March 2023 Whatever reasons could have rushed our #European colleagues with the recent Statement, the State #SpaceAgency of #Ukraine 🇺🇦 encourages our European partners to perform additional #analysis 🔍 and considerations that would take into account other potential #factors as well as suggestions diligently proposed by the #Ukrainian experts. https://www.nkau.gov.ua/en/news/chronicle-of-news/1930-information-about-the-situation-with-the-launch-of-vega-c

#ESA #Ariane #Vega

zenit, to space
eunews, to news

Last launch of the Ariane 5 rocket

The Ariane 5 rocket is taking off for the last time. It's the end of an era for a launch vehicle that helped establish Europe as a major player in the space industry.

https://www.dw.com/en/last-launch-of-the-ariane-5-rocket/video-66135706

spaceflight, to random
@spaceflight@techhub.social avatar

🇨🇳 's 9 () initially started as a fully 🚀, but over the years changed its design to become a fully ♻️ launch vehicle. https://www.nasaspaceflight.com/2023/04/cz-9-update

How about ?

Picture: :ccby: https://commons.wikimedia.org/wiki/File:Long_March_5_rolling_out_at_WSLS.jpg

spaceflight, to random
@spaceflight@techhub.social avatar
spaceflight, to space
@spaceflight@techhub.social avatar

was founded on 📆 October 17, 1974, Dr. Wernher von Braun served as scientific adviser. The 🚀 was intended to be an 💶 alternative to the 🇪🇺 rocket 💰 and the 💰. pressure to halt the company's operations mounted quickly. OTRAG shut down in 📆1987 https://en.wikipedia.org/wiki/en:OTRAG

spaceflight, to random
@spaceflight@techhub.social avatar

Countries capable of launching as of 📆 July 2022. From 📆 July 2023, 🇪🇺 is out https://nextspaceflight.com/launches/agency/upcoming/48

Picture : :ccby: :cc_nd: https://www.statista.com/chart/27792/countries-capable-of-launching-space-rockets/

cnes, to random French
@cnes@social.numerique.gouv.fr avatar
SWR2Wissen, to random German
@SWR2Wissen@ard.social avatar

Europa setzt auf seine neue Rakete – die 6. Doch wer braucht die noch in Zeiten von Space-X und flexiblen Kleinraketen, wie sie auch in deutschen Startups entwickelt werden?

https://www.swr.de/swr2/wissen/die-neue-ariane-rakete-europas-teurer-zugang-zum-weltraum-swr2-wissen-2023-09-12-102.html

spaceflight, (edited ) to Amazon
@spaceflight@techhub.social avatar

📆 Jun 23, 2023 " says half of the 3,236 🛰️ will be up above us by 📆 2026" - but who will 🚀 them ? 🤔 https://www.forbes.com/sites/davidphelan/2023/06/23/project-kuiper-how-amazon-will-drape-the-world-in-satellites/

/ : no news / tests yet
6 is years late (again)
's is late, dependent on engines

spaceflight, to random
@spaceflight@techhub.social avatar

“When the decisions were made on 6, we did so with the technologies that were available to quickly introduce a new rocket” (in 📆 June 2014). When challenged by one of the presenters on the assertion that the Ariane 6 has been introduced 🥱, he quickly pivoted away from the contradiction. The first controlled ocean of a 9 booster was completed in 📆 April 2014. So, reusable launch technologies were most certainly available during the design and early development phases of Ariane 6. https://europeanspaceflight.com/europe-will-introduce-a-reusable-launch-vehicle-in-the-2030s-says-arianespace-ceo

Pictures (combined) https://commons.wikimedia.org/wiki/File:Dali%27s_watch_(211719105).jpg https://commons.wikimedia.org/wiki/File:Maquette_Ariane_5_%C3%A0_l%27accueil_du_centre_spatial_guyanais.jpg

spaceflight, to space
@spaceflight@spacey.space avatar
spaceflight,
@spaceflight@spacey.space avatar
spaceflight, to SpaceX
@spaceflight@spacey.space avatar
spaceflight,
@spaceflight@spacey.space avatar
spaceflight,
@spaceflight@spacey.space avatar

"Ambitious but achievable. Always. Of course, big dreams 💭 must always be kept within the bounds of what is technically feasible and financially 💰 affordable." https://www.esa.int/Science_Exploration/Space_Science/Saturn_s_moon_Enceladus_top_target_for_ESA

🤔 So they won't launch it with #Ariane6 as of the #LaunchCost ? 🙄

#ESA #Arianespace #Ariane #SpaceX #Falcon9 #FalconHeavy

unnameduser, (edited ) to space
@unnameduser@mastodon.social avatar

French space chief calls for end to European agency’s investment model
EU support at risk if group keeps key ‘georeturn’ principle in awarding contracts, says Philippe Baptiste

https://www.ft.com/content/4d6ec96e-9ce9-4d61-9c84-1a1210dd738a

#

itnewsbot, to science
@itnewsbot@schleuss.online avatar

“We are worried,” says European rocket chief at prospect of launch competition - Enlarge / Artist's view of the configuration of Ariane 6 using four boo... - https://arstechnica.com/?p=1994582

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