NASAさんのインスタグラム写真 - (NASAInstagram)「🦋🐞⠀ @NASAHubble’s full range of imaging capabilities are revealed here in these images of two young planetary nebulas. NGC 6303 is dubbed the Butterfly Nebula because of its wing-like appearance. In addition, NGC 7027 resembles a jewel bug, an insect with a brilliantly colorful metallic shell. The researchers have found unprecedented levels of complexity and rapid changes in jets and gas bubbles blasting off of the stars at the centers of both nebulas. Hubble is allowing the researchers to converge on an understanding of the mechanisms underlying the chaos. Credit: NASA, ESA and J. Kastner (RIT)⠀ ⠀ #Space #NASA #Hubble」6月19日 6時33分