How satellite ‘megaconstellations’ will photobomb astronomy images

Re:How satellite ‘megaconstellations’ will photobomb astrono... by mdorazio on Thursday August 27, 2020 @11:06AM (#24294399)

As a counterpoint, I'll die on the opposite hill with, I suspect, the large majority of the public. And I say that as someone who has been a lifelong space enthusiast. Ubiquitous access to cheap internet has done more for humanity in the last 20 years by far than any contribution from ground-based astronomy. If the choice is between Starlink and more difficult ground-based astronomy, I'll choose Starlink.

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Re:How satellite ‘megaconstellations’ will photobomb astrono... by asdfasgasdgasdg on Thursday August 27, 2020 @02:02PM (#24296589)

Yeah, this is a tradeoff, and the balance seems to favor adding more satellites. We're not going to the stars for centuries at least. It's unlikely that further knowledge we're able to glean from ground-based installations will ever have practical value for anyone on any appreciable timescale. As cool as the stars are, they're really far away and damn hard to see, especially through the atmosphere.

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Re:How satellite ‘megaconstellations’ will photobomb astrono... by TeMPOraL on Thursday August 27, 2020 @07:25PM (#24299820)

I think long term this isn't really a tradeoff. Starlink exists to fund SpaceX ventures designed to significantly drop the costs of lifting bulk mass to space. That translates to even cheaper missions, which means space-based astronomy can become affordable.

What is a loss of some percentage of astronomical observations today, if it means putting a telescope on the backside of the Moon in 20 years, or a ridiculously large "virtual telescope" via a satellite constellation doing interferometry?

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