‘Planet killer’ asteroid to make close pass to Earth on Thursday afternoon - WSB Atlanta
- ‘Planet killer’ asteroid to make close pass to Earth on Thursday afternoon WSB Atlanta
- ESA - Close approach of asteroid (415029) 2011 UL21 European Space Agency
- Asteroids to pass by Earth this week, one closer than the moon USA TODAY
- 'Planet Killer' asteroid to fly close by Earth, How to watch it live? Hindustan Times
- Mountain-sized asteroid to zip by Earth WJW FOX 8 News Cleveland