Many now criticise the scheme, because satellites are bright enough to interrupt their imaging of the Universe.
SpaceX is working with the astronomical community to mitigate impacts, but much work remains to be done.
The satellites are now being launched with so-called Sunvisors.
These are hoped to make them far less reflective, but at a recent satellite conference, only one suggestion was made to eliminate the impacts entirely: launch fewer or no low Earth orbit satellites.
source: express.co.uk