从猎户座到御夫座
2021年03月22日 From Auriga to Orion Image Credit & Copyright: Alistair Symon Explanation: What’s up in the sky from Auriga to Orion? Many of the famous stars and nebulas in this region were captured on 34 separate images, taking over 430 hours of exposure, and digitally combined to reveal the featured image. Starting on the far upper left, toward the...