Astronomy: space conquest and the latest news from the stars

General scientific debates. Presentations of new technologies (not directly related to renewable energies or biofuels or other themes developed in other sub-sectors) forums).
Christophe
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Re: Astronomy: Space Conquest and Latest Star News




by Christophe » 25/12/21, 13:07

The launch of the James Webb Space Telescope or JWST live:



Fingers crossed: Ariane 5 will be responsible for launching the most expensive spacecraft in history (10 billion!) And transporting it to the point of Lagrange L2 ... that's to say more far than the moon!
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Re: Astronomy: Space Conquest and Latest Star News




by Christophe » 31/12/21, 17:44

ESA and Ariane still weigh heavily against the private launchers of SpaceX and co:

James Webb's "Lifespan" May Have Been Doubled With A Perfect Launch

NASA has announced that the James Webb Space Telescope mission could continue for another 5 years, for a total of 10 years. A godsend for scientists around the world!


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Re: Astronomy: Space Conquest and Latest Star News




by moinsdewatt » 02/01/22, 23:18

James-Webb telescope opens shield and has fuel for over 10 years

By Mathieu Chartier) Posted on 02/01/22

The James-Webb Telescope sends good news: Its heat shield opens and it has a nice supply of fuel. He therefore calmly pursues his path towards his final orbit.
............


read https://www.lesnumeriques.com/spatial/l ... 73655.html
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Re: Astronomy: Space Conquest and Latest Star News




by izentrop » 12/01/22, 09:51

Magnificent documentary on what we know today about the history of the earth What if the Earth was unique?
The solar system is atypical and the Earth very singular: it is located in the habitable zone whereas, in all the other known systems, this place is reserved for the giant planets; it is rocky and yet very hydrated; it is large enough for plate tectonics to form, ensuring the carbon cycle and the associated climate regulation system. In short, its climate has been so stable there that life has been able to develop there over 4 billion years and result in an incredibly complex ecosystem. The height of the living, human consciousness allows each of us to realize how cheeky luck we have had in the Cosmic Lottery. And immediately to worry that we are despite that powerless not to spoil everything ...
https://www.france.tv/france-5/science- ... nique.html
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Re: Astronomy: Space Conquest and Latest Star News




by Obamot » 12/01/22, 10:34

izentrop wrote:Magnificent documentary on what we know today about the history of the earth What if the Earth was unique?
The solar system is atypical and the Earth very singular: it is located in the habitable zone whereas, in all the other known systems, this place is reserved for the giant planets; it is rocky and yet very hydrated; it is large enough for plate tectonics to form, ensuring the carbon cycle and the associated climate regulation system. In short, its climate has been so stable there that life has been able to develop there over 4 billion years and result in an incredibly complex ecosystem. The height of the living, human consciousness allows each of us to realize how cheeky luck we have had in the Cosmic Lottery. And immediately to worry that we are despite that powerless not to spoil everything ... [AS WITH NUCLEAR GARBAGE AND DNA DEGENERATION THAT PERVERS LIKE YOU WILL LEAVE FOREVER TO FUTURE GENERATIONS]
https://www.france.tv/france-5/science- ... nique.html
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Re: Astronomy: Space Conquest and Latest Star News




by Christophe » 17/01/22, 14:50

Mars in 360 photos:

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Re: Astronomy: Space Conquest and Latest Star News




by gegyx » 17/01/22, 15:18

It's like on earth?

Carcasses of garbage vehicles that deteriorate the landscape. : Mrgreen:
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Re: Astronomy: Space Conquest and Latest Star News




by GuyGadeboisTheBack » 17/01/22, 15:30

Conspiracy mode "on": I love it, they managed to make us believe it's Mars when it's the Nevada desert. The trickery continues, after the Moon, Mars!!! Ah, these Judeo-Masonic-Satano-Pedophiles from NASA are strong!!! : Mrgreen:
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Re: Astronomy: Space Conquest and Latest Star News




by Christophe » 26/01/22, 15:51

After spending seven years lost in space, the second stage of a Falcon 9 rocket could hit the Moon on March 4, reports Ars Technica.

Launched in 2015 to send an observation satellite 1 million kilometers from Earth, the SpaceX rocket has since followed a chaotic orbit.

After spending seven years lost in space, the second stage of a Falcon 9 rocket could hit our natural satellite on March 4, reports Ars Technica. The site relays the observations of experts including Bill Gray, the data analyst who codes the Project Pluto software to track near-Earth objects, asteroids, minor planets and comets.

The Falcon 9 rocket from SpaceX, Elon Musk's company, was launched from Florida in 2015 as part of an interplanetary mission to send a weather satellite more than 1 million kilometers from Earth. Once Falcon 9's second stage (also called booster or propellant) consumed a large part of its fuel to reach its destination, its task was over and it was abandoned.

(...)


https://www.courrierinternational.com/a ... er-la-lune

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Re: Astronomy: Space Conquest and Latest Star News




by GuyGadeboisTheBack » 26/01/22, 15:56

The has not finished making ch... Elon Musk. : Evil:
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