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ant6nyesterday at 7:42 PM2 repliesview on HN

It’s basically imaging one exoplanet per satellite. Would be good to figure out a way to slow down at 500 AU. In order to maximize the time for observation.


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hparadizyesterday at 8:10 PM

It would be most likely a whole solar system. Consider that new horizons only had hours during its flyby to collect all the telemetry that it did. Imagine having 600 pixels of resolution for an exo planet for up to 15 years. Plus all the other telemetry you'll be collecting about the galactic space near us.

dyauspitryesterday at 8:09 PM

With a Jupiter/solar oberth boost we can at best do around 20 AU per year, so best case scenario it would take atleast 25 years to get there, which honestly isn’t bad at all. For comparison voyager does around 3.6 AU/year.

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