Tuesday, October 29, 2024

The shakiest platform in the solar-system

ToughSF links Erik van Helvoirt over Venus ~2013. Van Helvoirt now works at Guerrilla Games of Horizon fame. I don't think there's a game attached to this pic.

This is a balloon, dangling a station with ... panels. Probably not radiators, probably solar. For them to work consistently where the balloon itself isn't overhead this is likely a polar latitude. I wonder if that's the vortex.

ToughSF says the balloon is helium. Commenters ponder whether hydrogen could work. I suspect hydrogen would burn in sulfur-dioxide - but we might not have sufficient SO2 way up here to spark it up. More serious is that hydrogen isn't that much more common than helium up here. Best I think would be superheated... CO2, with a balloon reinforced against implosion. Leave the hydrogen for the colonists to sip.

With all those dangling panels, though, how are they protecting from that insane windspeed, especially polar?

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