It's not yet clear why researchers decided to point Webb in its direction, but little is known about the nebula, including the mass of the star creating it. That matters because a more massive star could eventually explode as a supernova, while a smaller, sun-like star would keep shrugging off layers of material until only a dense core remains and cools over time.
跨境电商韧性时代：TikTok与Temu的模式进化
，更多细节参见51吃瓜
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“人民对美好生活的向往，就是我们的奋斗目标”