Signs in the Heavens? https://watchers.news/20..

10 tahun

Signs in the Heavens?

https://watchers.news/2016/12/....11/asteroid-2016-xw2

Asteroid 2016 XW20 to flyby Earth on December 13

Asteroid 2016 XW20 to flyby Earth on December 13

Newly discovered asteroid 2016 XW20 will flyby Earth on December 13, 2016, passing just 1.8 LD (691 200 km / 429 491 miles) from the surface of our planet at a relative velocity of 8.42 km/s. The closest approach is expected at 00:18 UTC. This astero

Suka

Komentar

Membagikan