Located nearly 1,500 light-years away from Earth, the Orion nebula is the brightest spot in the sword of the hunter constellation.
Located nearly 1,500 light-years away from Earth, the Orion nebula is the brightest spot in the sword of the hunter constellation.
距离地球约1500光年，猎户座星云成为猎户星座宝剑上最明亮之处。