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Space - Spacex, NASA, Rocket Lab

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Space - Spacex, NASA, Rocket Lab
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  • nzzpN Offline
    nzzpN Offline
    nzzp
    replied to antipodean on last edited by
    #608

    @antipodean said in Space - Spacex, NASA, Rocket Lab:

    Or trying to find a path between all his starlink satellites?

    I know you're joking, but you do realise how mind boggling big the orbit is, and how few satellites comparatively are there? There are many issues, but running into satellites isn't it. Debris, on the other hand, is a bigger risk and growing

    NTAN 1 Reply Last reply
    0
  • NTAN Offline
    NTAN Offline
    NTA
    replied to nzzp on last edited by
    #609

    @nzzp said in Space - Spacex, NASA, Rocket Lab:

    I know you're joking, but you do realise how mind boggling big the orbit is, and how few satellites comparatively are there? There are many issues, but running into satellites isn't it. Debris, on the other hand, is a bigger risk and growing

    1 Reply Last reply
    1
  • KirwanK Offline
    KirwanK Offline
    Kirwan
    replied to antipodean on last edited by
    #610

    @antipodean said in Space - Spacex, NASA, Rocket Lab:

    Or trying to find a path between all his starlink satellites?

    Kind of like driving in california and worrying about hitting a car in arizona.

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  • canefanC Offline
    canefanC Offline
    canefan
    replied to BerniesCorner on last edited by
    #611

    @BerniesCorner said in Space - Spacex, NASA, Rocket Lab:

    Continually improving the code. Amazing.
    Even the lift off deluge system works like a charm. People don't think about that now.
    Star Trek here we come.

    Is Elon going to invent a warp drive?!

    1 Reply Last reply
    1
  • BonesB Offline
    BonesB Offline
    Bones
    replied to Victor Meldrew on last edited by
    #612

    @Victor-Meldrew said in Space - Spacex, NASA, Rocket Lab:

    @Kirwan said in Space - Spacex, NASA, Rocket Lab:

    Seriously mind-blowing.

    Just looks like a video game. Unreal eh.

    M 1 Reply Last reply
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  • M Offline
    M Offline
    Machpants
    replied to Bones on last edited by
    #613

    @Bones said in Space - Spacex, NASA, Rocket Lab:

    @Victor-Meldrew said in Space - Spacex, NASA, Rocket Lab:

    @Kirwan said in Space - Spacex, NASA, Rocket Lab:

    Seriously mind-blowing.

    Just looks like a video game. Unreal eh.

    Yup, fake as fuck

    Unreal version 5.3, can't tell the difference

    1 Reply Last reply
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  • KirwanK Offline
    KirwanK Offline
    Kirwan
    wrote on last edited by
    #614

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    1
  • KirwanK Offline
    KirwanK Offline
    Kirwan
    wrote on last edited by
    #615

    View from Mexico;

    Everyone is putting Intersteller music on these videos

    1 Reply Last reply
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  • S Offline
    S Offline
    stodders
    replied to BerniesCorner on last edited by
    #616

    @BerniesCorner we should direct it towards the nuclear incinerator that is the sun 😬

    nzzpN 1 Reply Last reply
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  • nzzpN Offline
    nzzpN Offline
    nzzp
    replied to stodders on last edited by
    #617

    @stodders said in Space - Spacex, NASA, Rocket Lab:

    @BerniesCorner we should direct it towards the nuclear incinerator that is the sun 😬

    Play some Kerbal Space Programme and find out how hard it is to get into the sun. My kids became experts in orbital mechanics.

    Strong recommend

    1 Reply Last reply
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  • nzzpN Offline
    nzzpN Offline
    nzzp
    wrote on last edited by
    #618

    fantastic composite photo - credit AJamesMcCarthy apparently

    image.png

    BerniesCornerB 1 Reply Last reply
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  • voodooV Away
    voodooV Away
    voodoo
    wrote on last edited by
    #619

    It’s amazing how blasé the world is to this extraordinary achievement

    KiwiwombleK 1 Reply Last reply
    6
  • KiwiwombleK Offline
    KiwiwombleK Offline
    Kiwiwomble
    replied to voodoo on last edited by
    #620

    @voodoo i think because a lot (most?) people just dont understand how big an achievement it is, i know my first thought was land on the pad seemed more impressive

    KirwanK 1 Reply Last reply
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  • KirwanK Offline
    KirwanK Offline
    Kirwan
    wrote on last edited by
    #621

    1 Reply Last reply
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  • KirwanK Offline
    KirwanK Offline
    Kirwan
    replied to Kiwiwomble on last edited by
    #622

    @Kiwiwomble said in Space - Spacex, NASA, Rocket Lab:

    @voodoo i think because a lot (most?) people just dont understand how big an achievement it is, i know my first thought was land on the pad seemed more impressive

    Really? Just eyeballing between the two, one has a tolerance of tens of metres landing on a big concrete circle.

    Catching it on the tower obviously requires more accuracy.

    The more I think about it, the stranger that sentence is. When else have we seen something the size of a building be caught out of the air?

    We’ve all seen things land before.

    NTAN KiwiwombleK 2 Replies Last reply
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  • NTAN Offline
    NTAN Offline
    NTA
    replied to Kirwan on last edited by
    #623

    @Kirwan said in Space - Spacex, NASA, Rocket Lab:

    Really? Just eyeballing between the two, one has a tolerance of tens of metres landing on a big concrete circle.

    Would be good to understand what the tolerance is for the catch setup - there must be far more going on in physics terms.

    Land vertically: don't melt surface, be vertical enough or you'll fall over and explode, probably. That's if you don't catch fire.

    Caught by tower: got to be vertical enough AND at the right speed AND not too close to one arm or the other AND not suffer catastrophic damage from the arms themselves AND the tower has to stand up to the weight AND the arms have to "fire" at the right time because too early OR too late is a journey to Destination Fucked.

    I think the vertical bit was the amazing part to begin with - putting a rocket in reverse, almost - which is why it is probably less amazing now. I reckon it is still pretty tricky tho.

    BerniesCornerB 1 Reply Last reply
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  • KirwanK Offline
    KirwanK Offline
    Kirwan
    wrote on last edited by
    #624

    The other aspect is you have to move the rocket back to the launch tower. Doing this they just swing it over to the launch mount and it’s ready to fuel up again.

    1 Reply Last reply
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  • TimT Away
    TimT Away
    Tim
    wrote on last edited by
    #625

    How about an extreme project to use the Sun's gravitational lensing to image extra-solar planets with 10 to 25km surface resolution.

    Gravity telescope to image exoplanets

    Gravity telescope to image exoplanets

    A futuristic technique conceptualized by Stanford scientists could enable astronomical imaging far more advanced than any present today.

    M 1 Reply Last reply
    4
  • M Offline
    M Offline
    Machpants
    replied to Tim on last edited by
    #626

    @Tim said in Space - Spacex, NASA, Rocket Lab:

    How about an extreme project to use the Sun's gravitational lensing to image extra-solar planets with 10 to 25km surface resolution.

    Gravity telescope to image exoplanets

    Gravity telescope to image exoplanets

    A futuristic technique conceptualized by Stanford scientists could enable astronomical imaging far more advanced than any present today.

    That's amazeballs

    1 Reply Last reply
    0
  • BerniesCornerB Offline
    BerniesCornerB Offline
    BerniesCorner
    replied to nzzp on last edited by
    #627

    @nzzp What's that plume emittance from the booster after it separates from starship and descends to earth.

    nzzpN 1 Reply Last reply
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