Falling Cost of Space Flight

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GCoyote United States of America
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Falling Cost of Space Flight

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Post by GCoyote »


Image
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.
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A little easier to read here - https://www.visualcapitalist.com/the-co ... ce-flight/
Any metaphor will tear if stretched over too much reality.
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Re: Falling Cost of Space Flight

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Post by Bigzmey »


I wonder what portion of the cost is the rocket fuel?
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Re: Falling Cost of Space Flight

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Post by Ylem »


Still pricey for my personal spaceport.
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Re: Falling Cost of Space Flight

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Post by GCoyote »


Bigzmey wrote: Wed Mar 23, 2022 10:08 pm I wonder what portion of the cost is the rocket fuel?

Not sure but hydrogen and oxygen are both used on an industrial scale outside of space transportation. I don't imagine they would be that much compared to the other components.

If you find a good cost breakdown I'd be interested to know the answer.
Any metaphor will tear if stretched over too much reality.
Gary C

Celestron Astro Master 130mm f5 Newtonian GEM
Meade 114-EQ-DH f7.9 Newtonian w/ manual GEM
Bushnell 90mm f13.9 Catadioptric
Gskyer 80mm f5 Alt/Az refractor
Jason 10x50 Binoculars
Celestron 7x50 Binoculars
Svbony 2.1x42 Binoculars
(And a bunch of stuff I'm still trying to fix or find parts for.)
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Re: Falling Cost of Space Flight

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Post by Bigzmey »


GCoyote wrote: Thu Mar 24, 2022 4:31 am
Bigzmey wrote: Wed Mar 23, 2022 10:08 pm I wonder what portion of the cost is the rocket fuel?

Not sure but hydrogen and oxygen are both used on an industrial scale outside of space transportation. I don't imagine they would be that much compared to the other components.

If you find a good cost breakdown I'd be interested to know the answer.
I don't believe SpaceX uses hydrogen. Starship uses Methane and Falcons use kerosene (RP-1).
Scopes: Stellarvue: SV102ED; Celestron: 9.25" EdgeHD, 8" SCT, 150ST, Onyx 80ED; iOptron: Hankmeister 6" Mak; SW: 7" Mak; Meade: 80ST.
Mounts: SW: SkyTee2, AzGTi; iOptron: AZMP; ES: Twilight I; Bresser: EXOS2; UA: MicroStar.
Binos: APM: 100-90 APO; Canon: IS 15x50; Orion: Binoviewer, LG II 15x70, WV 10x50, Nikon: AE 16x50, 10x50, 8x40.
EPs: Pentax: XWs & XFs; TeleVue: Delites, Panoptic & Plossls; ES: 68, 62; Vixen: SLVs; Baader: BCOs, Aspherics, Mark IV.
Diagonals: Baader: BBHS mirror, Zeiss Spec T2 prism, Clicklock dielectric; TeleVue: Evebrite dielectric; AltairAstro: 2" prism.
Filters: Lumicon: DeepSky, UHC, OIII, H-beta; Baader: Moon & SkyGlow, Contrast Booster, UHC-S, 6-color set; Astronomik: UHC.

Observing: DSOs: 3106 (Completed: Messier, Herschel 1, 2, 3. In progress: H2,500: 2180, S110: 77). Doubles: 2382, Comets: 34, Asteroids: 255
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