Hakuluettelo:
Käännös:
potentially hazardous object (suomeksi)
- Määritelmät:
- (lb, en, astronomy) A near-Earth asteroid or comet with an orbit such that it has the potential to make close approaches to the Earth and is of a size large enough to cause significant regional damage in the event of impact.
Viimeisimmät haut: Andaman Islands, potentially hazardous object, winter coat, nonproton, bethanidine, phlebobranch