In the past several years, astronomers have detected more than 80 massive planets, most of them as large or larger than Jupiter, which circle other stars.
most of them as large or larger than Jupiter, which circle
most of them as large or larger than Jupiter and circling
most of them at least as large as Jupiter, circling
mostly at least as large as Jupiter, which circle
mostly as large or larger than Jupiter, circling
which不可能是Jupiter的定语从句,因为谓语动词是复数形式,如果是定语从句则一定是跳跃修饰。另外as large or larger than的说法一定是不对的登录 或 注册 后可以参加讨论