Things breaking apart in orbit is the premise of Seveneves by Neal Stephenson: > Seveneves is a hard science fiction novel by Neal Stephenson published in 2015

Things breaking apart in orbit is the premise of Seveneves by Neal Stephenson: > Seveneves is a hard science fiction novel by Neal Stephenson published in 2015. The story tells of the desperate efforts to preserve Homo sapiens in the wake of apocalyptic events on Earth after the unexplained disintegration of the Moon and the remaking of human society as a space-based civilization after a severe genetic bottleneck. * https://en.wikipedia.org/wiki/Seveneves https://en.wikipedia.org/wiki/Seveneves