October 31, 2016 - NewsNow the size of this one makes a safe flyby seem r… Now the size of this one makes a safe flyby seem really scary! twitter.com/RonBaalke/stat…
RT @Nightskyonline: Now the size of this one makes a safe flyby seem really scary! https://t.co/l7arL7bm1U
RT @Nightskyonline: Now the size of this one makes a safe flyby seem really scary! https://t.co/l7arL7bm1U
@Nightskyonline @RonBaalke estimated 534 Gigatons :0