来源: https://www.space.com/11974-solar-cycle-sun-activity.html
https://www.space.com/sun-weather-solar-cycle-25-began-quiet-predictions.html
https://skyandtelescope.org/astronomy-news/suns-cycle-of-magnetic-activity-is-stabilizing/
来源: https://www.space.com/11974-solar-cycle-sun-activity.html
https://www.space.com/sun-weather-solar-cycle-25-began-quiet-predictions.html
https://skyandtelescope.org/astronomy-news/suns-cycle-of-magnetic-activity-is-stabilizing/
查看更多
可_可_豆__
滚
蓝天白云mmty
不知2.6亿年以后，🌞会是什么样子？😭
1893057mpbt
汤小团
acaciazheng
恐怖的太阳
acaciazheng
好听好听