Reaching for the Stars
Satellites are proliferating in our low earth orbit. Data from the Steward Observatory characterizes which areas of the sky and which satellite models are the most bright, likely to interfere with astronomical observations.
Satellites are proliferating in our low earth orbit. Data from the Steward Observatory characterizes which areas of the sky and which satellite models are the most bright, likely to interfere with astronomical observations.
Can we use spectra if it’s polluted with satellite streaks?
A common response to these issues raised by astronomers is to move observational equipment to LEO as well. Today’s paper covers exactly such a case, in which the Hubble Space Telescope still suffers the effects of satellite streaks.
The proliferation of space debris is viably the end of space- and ground- based astronomy. Action is required now, before the number of satellites increases hundred-fold.
We’ve written about the impact of satellite constellations on the environment. Today, we tackle the inverse: how climate change exacerbates the space debris problem.
Bright satellites have dire effects on the field of astronomy, indigenous religious practices life cycles, and our quality of living. Blue Walker 3 can outshine Venus in the night sky. AST plans to have 110 of these satellites by 2024.