Colliding Gas in the Helix Nebula.jpg
Robert O'Dell, Kerry P. Handron (Rice University, Houston, Texas) and NASA/ESA
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Colliding Gas in the Helix Nebula, Helix Nebula, Wide Field and Planetary Camera 2, Hubble images of nebulae
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Colliding Gas in the Helix Nebula, Colliding Gas in the Helix Nebula
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ヘリウム星雲、ヘリウム星雲、ワイドフィールド、プラネタリーカメラ2の衝突ガス、星雲のハッブル画像
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らせん星雲の凝固ガス、らせん星雲の凝固ガス
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collider planetary nebula planetary collide