ֻͬһʱ
NASAһ۲Ա
ڿŸϵȻǵݡ
ΪȽĹ۲ϵͳʶֿвǵĴͽСǺǡ
ֱӽһ̬ݿ⡣
һп䵽ϵ塣
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һЩĹԤײļʡ
ϼٷԤϢ
һ˵ʱῴijš
ijСǻǽӽǡ
жٸʻϡ
ϾǷdzġ
ǿͷʢ
Ҳһʯ顣
ȻҲƵ
ʵǵʯʤ
һ
ײĴࡣ
ֻһNASAļԱ۾
һλһdzеλá
ҶĽĿŲ鿴һ½ļݡ
ոȣͿݿһɫϢ
ոպµĿ̲ס˳
ôܣһ̨ĻĵԾŵ
Ϊʾš
һűΪ2024 YR4СǣȻ2%Ҹʻײϡ
һֱ410ҵСǰ
410Сʲô
˿6500һ̴ʯ
Ҳ10ѣ
˵һܹһСǡ
ײȫѡ
ʮڿź˵ͬʱ
ХȫԵĻ֡
ֱӳʮ֮ƣֱǡ
ֺ
УһҪϽϱһԱһϢȥ
NASAϼһֱԺҲDZųһ亹
2%ĸʺС
СײݿѾǷdzߵĸˡ
ôأ鿨ĸʻҪߡ
NASA
ȫΧһЩĹ۲վһŴΪ2024 YR4Сǡ
ʱ϶ǹһСǵϢ
ܿȫ綼岥һš
һҶĽĿС
ȻͱһŸϡ
Сײ֮ǰкܶ𣿡
֮ǰѾкܶ𣿡
˵һŻײһŻײôûײġ
Ǽǰɡ
Ϊ֮ǰѾƵš
˵ıŬСǡ
ͱ˵пײǡ
ŬСǣֻ0.037%
ŬСǣBennu
ײͷ12ڶTNT
еdzĻǡ
2004Ԥײ2.7%ѾǷdzߵˡ
ΪпܻǵСǡ
ʱŪĻ̡̻
ֻԤԺֻ龪һ
һεIJһ
ոշ־Ѿ2%ĸʡ
Ҫ֪ҲǾεԺ
һġ
ԤֶλǷdzޡ
ΪҪԼʱ۲Сǡ
ԽǿǣǵõҲԽ
Сûпǵʱ
õг롣
ʱ
кüһЩСǶǺDz߶
ֻҲʾ
ܹСײĸʱ
ʵѾСûʲôõİ취
ӦڵӰƵij
ǿҪһСǻ
ȫֵİ취
һⶼú˵ȥСǵķз
Ĺֱײǡ
Ҫøĺ˵ֱӽСֱըá
ɸСƬΣֱӽ͵Խܵij̶ȡ
øƽȥСǷзġ
һּ
һжҪʱġ
ʵĻܶʱǷСǵʱ
ʵѾûʲôʱˡ
ΪҪһ߸ʵķ
ѡһɹߡ
ξִйҲҪʱ䡣
УСǵĹַ˱仯
ƻϲϱ仯
һжŪԺܷķûʲôЧ
СǸûʲôӰ졣
Ҫһʱ
Ѿûʱˡ
ֻܹСֱײϡ
ŸոշԺ
һЩѧҾͿʼעһŴΪ2024 YR4Сǡ
ǿʼײǵĸʡ
2.1%2.4%2.56%
ԽԽоľ
ǶһСͶĹעԽࡣ
ǷһСײǵĸʾȻ
ʿľս
Ϊʲô˸ߵĸʡ
ܿһ֮ȷȻأ
֮ǰDzҲһ𣿡
ԶԣпܿԺõȷݣʾ½ˡ
һЩѧҷdzо顣
һЩСǾˣһʼʷdzߡ
Ҳߡ
ǵȷԺײʵ㡣
ֻ֮ǰļƫѡ
֮ǰôεСΣֻһԤѡ
ûʵʷ
ǸоһεҲһ
ȶСĿ꣬1סskjvvx;ֻĶַskjvvx
NASAһ۲Ա
ڿŸϵȻǵݡ
ΪȽĹ۲ϵͳʶֿвǵĴͽСǺǡ
ֱӽһ̬ݿ⡣
һп䵽ϵ塣
һǵĹǷԤ
һЩĹԤײļʡ
ϼٷԤϢ
һ˵ʱῴijš
ijСǻǽӽǡ
жٸʻϡ
ϾǷdzġ
ǿͷʢ
Ҳһʯ顣
ȻҲƵ
ʵǵʯʤ
һ
ײĴࡣ
ֻһNASAļԱ۾
һλһdzеλá
ҶĽĿŲ鿴һ½ļݡ
ոȣͿݿһɫϢ
ոպµĿ̲ס˳
ôܣһ̨ĻĵԾŵ
Ϊʾš
һűΪ2024 YR4СǣȻ2%Ҹʻײϡ
һֱ410ҵСǰ
410Сʲô
˿6500һ̴ʯ
Ҳ10ѣ
˵һܹһСǡ
ײȫѡ
ʮڿź˵ͬʱ
ХȫԵĻ֡
ֱӳʮ֮ƣֱǡ
ֺ
УһҪϽϱһԱһϢȥ
NASAϼһֱԺҲDZųһ亹
2%ĸʺС
СײݿѾǷdzߵĸˡ
ôأ鿨ĸʻҪߡ
NASA
ȫΧһЩĹ۲վһŴΪ2024 YR4Сǡ
ʱ϶ǹһСǵϢ
ܿȫ綼岥һš
һҶĽĿС
ȻͱһŸϡ
Сײ֮ǰкܶ𣿡
֮ǰѾкܶ𣿡
˵һŻײһŻײôûײġ
Ǽǰɡ
Ϊ֮ǰѾƵš
˵ıŬСǡ
ͱ˵пײǡ
ŬСǣֻ0.037%
ŬСǣBennu
ײͷ12ڶTNT
еdzĻǡ
2004Ԥײ2.7%ѾǷdzߵˡ
ΪпܻǵСǡ
ʱŪĻ̡̻
ֻԤԺֻ龪һ
һεIJһ
ոշ־Ѿ2%ĸʡ
Ҫ֪ҲǾεԺ
һġ
ԤֶλǷdzޡ
ΪҪԼʱ۲Сǡ
ԽǿǣǵõҲԽ
Сûпǵʱ
õг롣
ʱ
кüһЩСǶǺDz߶
ֻҲʾ
ܹСײĸʱ
ʵѾСûʲôõİ취
ӦڵӰƵij
ǿҪһСǻ
ȫֵİ취
һⶼú˵ȥСǵķз
Ĺֱײǡ
Ҫøĺ˵ֱӽСֱըá
ɸСƬΣֱӽ͵Խܵij̶ȡ
øƽȥСǷзġ
һּ
һжҪʱġ
ʵĻܶʱǷСǵʱ
ʵѾûʲôʱˡ
ΪҪһ߸ʵķ
ѡһɹߡ
ξִйҲҪʱ䡣
УСǵĹַ˱仯
ƻϲϱ仯
һжŪԺܷķûʲôЧ
СǸûʲôӰ졣
Ҫһʱ
Ѿûʱˡ
ֻܹСֱײϡ
ŸոշԺ
һЩѧҾͿʼעһŴΪ2024 YR4Сǡ
ǿʼײǵĸʡ
2.1%2.4%2.56%
ԽԽоľ
ǶһСͶĹעԽࡣ
ǷһСײǵĸʾȻ
ʿľս
Ϊʲô˸ߵĸʡ
ܿһ֮ȷȻأ
֮ǰDzҲһ𣿡
ԶԣпܿԺõȷݣʾ½ˡ
һЩѧҷdzо顣
һЩСǾˣһʼʷdzߡ
Ҳߡ
ǵȷԺײʵ㡣
ֻ֮ǰļƫѡ
֮ǰôεСΣֻһԤѡ
ûʵʷ
ǸоһεҲһ
ȶСĿ꣬1סskjvvx;ֻĶַskjvvx