minus-squarejust_an_average_joe@lemmy.dbzer0.comtoSpace@lemmy.world•In emergency decision, James Webb telescope will study 'city-killer' asteroid 2024 YR4 before its close approach to EarthlinkfedilinkEnglisharrow-up3·1 day agoEven if it misses, it has a chance to come back every 4 years linkfedilink
Even if it misses, it has a chance to come back every 4 years