狼烟茶馆

标题: 20230416NASA图片 [打印本页]

作者: UFOtjcn 时间: 2023-4-17 08:07
标题: 20230416NASA图片

M2-9: Wings of a Butterfly Nebula
Image Credit: Hubble Legacy Archive, NASA, ESA; Processing: Judy Schmidt

欢迎光临狼烟茶馆 (http://hilangyan.com/)