There are proposals[0] for mirror-fleet based exoplanet detecting and imaging, as well as for resolving the purported 20 km neutron star seen/known as the Crab

There are proposals[0] for mirror-fleet based exoplanet detecting and imaging, as well as for resolving the purported 20 km neutron star seen/known as the Crab Pulsar. But accurately controlling such a swarm seem like a still-untested concept. [0]: https://www.researchgate.net/profile/Olivier_Lardiere/publication/228590727_Hypertelescope_imaging-_From_exo-planets_to_neutron_stars/links/56095f5a08ae1396914a120c/Hypertelescope-imaging-From-exo-planets-to-neutron-stars.pdf https://www.researchgate.net/profile/Olivier_Lardiere/public...