ClearlyCylindrical
ClearlyCylindrical t1_janwoad wrote
Reply to comment by AWildDragon in After flying four astronauts into orbit, SpaceX makes its 101st straight landing — ‘I just feel so lucky that I get to fly on this amazing machine.’ by marketrent
Older soyuz did not beat the falcon 9's current streak
ClearlyCylindrical t1_j6mjqu7 wrote
Reply to comment by FSYigg in 2 big pieces of space junk nearly collide in orbital 'bad neighborhood' by jeffsmith202
>This is the direct result of corporations and governments not cleaning up after themselves
Corporations? Did you even read the article?
It was a soviet spy satellite and a soviet rocket body.
ClearlyCylindrical t1_j3wdchg wrote
Reply to [Image] Keep Going! by ZGeekie
90% of gambling addicts give up just as they are about to hit big.
ClearlyCylindrical t1_j3wd9ef wrote
Reply to comment by naran_j in [Image] Keep Going! by ZGeekie
This is a common logical fallacy known as the sunk cost fallacy
ClearlyCylindrical t1_j3qc16g wrote
Reply to comment by GalaxyMiPelotas in Dead NASA satellite returns to Earth after 38 years | CNN by dem676
The 5400 pound sattelite won't make it down to the ground.
ClearlyCylindrical t1_j26vlsb wrote
Reply to comment by Due-Mathematician261 in SpaxceX says around 100 Starlinks now active in Iran by DoremusJessup
What weather modification technology are you referring to?
ClearlyCylindrical t1_j1vpddc wrote
Reply to comment by Due-Mathematician261 in SpaxceX says around 100 Starlinks now active in Iran by DoremusJessup
you're going to need to explain that more. why would spacex have to pay for damages due to winter storms?
ClearlyCylindrical t1_j13rtyv wrote
Reply to comment by fabulousmarco in The European Vega-C rocket was lost shortly after lift-off from French Guiana on Tuesday with two Airbus satellites on board by DoremusJessup
Ariane 5 is nothing special, it's had two failures in 115 launches. Falcon 9 has had 1 failure in almost 200 launches.
ClearlyCylindrical t1_iyd3hrx wrote
Reply to comment by Frenchconnection76 in SpaceX/Starlink gains license to operate Low Earth Orbit satellite services in Haiti; "Game Changer in Haiti to Enhance Access to the Rural & Underserved Communities" by ThirdPartyMechanic
One dish can service many, many people.
ClearlyCylindrical OP t1_iy450k1 wrote
Reply to comment by djellison in Yearly payload capacity to LEO across the history of spaceflight by ClearlyCylindrical
With my code it works out to around 15 tonnes. It's not great as it just averages the values for all variants, but thankfully it turns out to be pretty close to the true value of around 16-17 tonnes for a droneship landed booster.
I plan on improving this in future in order to take into account the different variants instead of just averaging them.
ClearlyCylindrical OP t1_iy06o5y wrote
Reply to comment by AbsentThatDay in Yearly payload capacity to LEO across the history of spaceflight by ClearlyCylindrical
They will not be included. The dataset lists the flights which reach orbit, and then determines the payload of the vehicle from the name of the vehicle given in the dataset.
The vehicle dataset does contain the capabilities for sub-orbital launch vehicles, and there is a dataset for the suborbital vehicle launches on the site which I linked in my comment, and so you could try to process that too if you were so inclined.
ClearlyCylindrical OP t1_iy06b71 wrote
Reply to comment by SteelyEyedHistory in Yearly payload capacity to LEO across the history of spaceflight by ClearlyCylindrical
There are two graphs here, the first is without any spacex launches, and the second is without any starlink launches.
ClearlyCylindrical OP t1_ixzxw55 wrote
The code I used to generate this graph can be found here.
I used the datasets found on planet4589 to generate this graph. There are a few issues with this the data, in that the launch list does not specify the variant of the given vehicle. Because of this the payload capacity for a given vehicle is taken to be the average of all variants.
This graph is plotting the payload capacity to LEO, not the payload sent to LEO. Essentially, it is plotting the total payload sent to orbit assuming all launches were at their payload limit, and were only sending payloads to LEO.
Submitted by ClearlyCylindrical t3_z68jzr in space
ClearlyCylindrical t1_iv0d7hp wrote
Reply to comment by TiredOldCrow in [N] Class-action lawsuit filed against GitHub, Microsoft, and OpenAI regarding the legality of GitHub Copilot, an AI-using tool for programmers by Wiskkey
the q_rsqrt being produced verbatim is probably due to identical code existing in many areas of the training data.
ClearlyCylindrical t1_it4rtjo wrote
Reply to comment by igneousink in China looked at putting a monitoring satellite in retrograde geostationary orbit via the moon by OkOrdinary5299
How so?
ClearlyCylindrical t1_it4rsff wrote
Reply to comment by [deleted] in China looked at putting a monitoring satellite in retrograde geostationary orbit via the moon by OkOrdinary5299
They are in LEO, one of the lower orbits in LEO too.
ClearlyCylindrical t1_irsnxx2 wrote
Reply to NASA’s InSight Waits Out Dust Storm. InSight’s team is taking steps to help the solar-powered lander continue operating for as long as possible. by EricFromOuterSpace
Incoming reddit experts explaining their amazing idea of giving the probes tools to clean the panels.
ClearlyCylindrical t1_irsntz4 wrote
Reply to comment by the_grungydan in NASA’s InSight Waits Out Dust Storm. InSight’s team is taking steps to help the solar-powered lander continue operating for as long as possible. by EricFromOuterSpace
Good luck building the pressure for the blower, it's hard to cpmpress gas in a low-pressure atmosphere. The dust particles are also statically charged and so will require a lot of pressure to work.
ClearlyCylindrical t1_irsnm6g wrote
Reply to comment by Applederry in NASA’s InSight Waits Out Dust Storm. InSight’s team is taking steps to help the solar-powered lander continue operating for as long as possible. by EricFromOuterSpace
Any suggestion you might have to solve this likely will not work due to the Martian conditions and would just add extra weight and power consumption.
ClearlyCylindrical t1_irjv54x wrote
Reply to comment by PintsizeWarrior in Continent-Size Dust Storm on Mars Threatens to Shorten NASA InSight Lander's Last Days by Sariel007
Solar panels are delicate, changing the surface to make them more durable to wiping would significantly reduce their efficiency.
ClearlyCylindrical t1_irju8y4 wrote
Reply to comment by MordinSolusSTG in Continent-Size Dust Storm on Mars Threatens to Shorten NASA InSight Lander's Last Days by Sariel007
That would damage the solar panels pretty badly
ClearlyCylindrical t1_irju787 wrote
Reply to comment by PintsizeWarrior in Continent-Size Dust Storm on Mars Threatens to Shorten NASA InSight Lander's Last Days by Sariel007
Wiping is a bad idea, would really damage the panels.
ClearlyCylindrical t1_iqrmrxz wrote
Reply to comment by fasttosmile in [Discussion] If we had enough memory to always do full batch gradient descent, would we still need rmsprop/momentum/adam? by 029187
Yes that too, although my explanation wasn't incorrect, there was just more needed to the explanation right?
ClearlyCylindrical t1_jay7enc wrote
Reply to comment by Sunflower_After_Dark in Half of all active satellites are now from SpaceX. Here’s why that may be a problem by ye_olde_astronaut
Musk was providing a tool of war for free. Why should a private company be expected to provide such a service?