Understanding the Impact of Satellite Constellations On Astronomy
jrepin writes: In June 2019, the International Astronomical Union expressed concern about the destructive affect that the deliberate mega-constellations of communication satellites could have on astronomical observations and on the pristine look of the night time sky when noticed from a darkish area. Now IAU presents a abstract of the present understanding of the affect of these satellite tv for pc constellations, and considers the penalties of satellite tv for pc constellations worrisome. They can have a destructive affect on the progress of ground-based astronomy, radio, optical and infrared, and would require diverting human and monetary assets from fundamental analysis to finding out and implementing mitigating measures. The IAU notes that at the moment there aren’t any internationally agreed guidelines or tips on the brightness of orbiting artifical objects.
Given the rising relevancy of the subject, the IAU “will frequently current its findings at the conferences of the UN Committee for Peaceful Uses of Outer Space (COPUOS), bringing the consideration of the world Government representatives to the threats posed by any new area initiative on astronomy and science generally.”