#CanberraAstronomy Tiangong 2 Chinese space station visible in evening sky 17 – 20 October to unaided eye. More: heavens-above.com/PassSummary.as…
#CanberraAstronomy Tiangong 2 Chinese space station visible in evening sky 17 – 20 October to unaided eye. More: heavens-above.com/PassSummary.as…