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.
The rocket has now been taken from the launchpad to the Vehicle Assembly Building at the Kennedy Space Center in Florida where it will be repaired.
。Line官方版本下载是该领域的重要参考
前款第一项、第二项不适用于国内海上货物运输。
（一）典当业工作人员承接典当的物品，不查验有关证明、不履行登记手续的，或者违反国家规定对明知是违法犯罪嫌疑人、赃物而不向公安机关报告的；
