Astronomy Picture of Day: Comet C/2001 Q4 - _Astronomy版

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_Astronomy版 - Astronomy Picture of Day: Comet C/2001 Q4

相关主题
● 57P: Another Dissolving Comet[zz]	● Astronomy Picture of Day: Comet Hale-Bopp
● Comet rounding the Sun	● Astronomy Picture of Day: Two comets
● Astronomy Picture of Day: Comet Neat in Southern	● Asteroid Buzzes Earth, Highlights Cosmic Blind Sp
● Why We Fear Ourselves More than Asteroids(2)	● Search for Deadly Asteroids 'Fruitless'
● More Asteroids in Main Belt[zz]	● Why We Fear Ourselves More than Asteroids(1)
● Astronomy Picture of Day: Quaoar, a new planet?	● High Odds of Deep Impact[zz]
● 每日一图獵戶座的馬頭星雲	● Threatening Asteroid Aids Planetary Prognosticato
● More about Ikeya-Zhang vs. Comet 1661	● 探测器在小行星上着陆（英文原文）

相关话题的讨论汇总
话题: q4话题: comet话题: 2001话题: picture话题: day

(共1页)

s*****t
发帖数: 1994

Comet C/2001 Q4 (NEAT)
Credit & Copyright: Loke Kun Tan (StarryScapes)
Explanation: Inbound from the distant solar system, comet C/2001 Q4 will soon pass just inside planet Earth's orbit and should be one of two bright, naked-eye comets visible in southern skies in May. First picked up nearly three years ago by the Near
Earth Asteroid Tracking (NEAT) project Q4 appears in both of these stunning telescopic views recorded only a few days ago, on April 18th (left) and 19th, from a site near Alcohua

(共1页)

相关主题
● 探测器在小行星上着陆（英文原文）	● More Asteroids in Main Belt[zz]
● 与爱神星亲密接触	● Astronomy Picture of Day: Quaoar, a new planet?
● Asteroid Chasers Are Seeing Double[zz]	● 每日一图獵戶座的馬頭星雲
● Astronomy Picture of Day: Asteroid and Moon	● More about Ikeya-Zhang vs. Comet 1661
● 57P: Another Dissolving Comet[zz]	● Astronomy Picture of Day: Comet Hale-Bopp
● Comet rounding the Sun	● Astronomy Picture of Day: Two comets
● Astronomy Picture of Day: Comet Neat in Southern	● Asteroid Buzzes Earth, Highlights Cosmic Blind Sp
● Why We Fear Ourselves More than Asteroids(2)	● Search for Deadly Asteroids 'Fruitless'

相关话题的讨论汇总
话题: q4话题: comet话题: 2001话题: picture话题: day

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