热海王星
维基百科,自由的百科全书
热海王星是一类假定存在的太阳系外行星,其轨道距离母星较近(通常小于1天文单位)。[1]该类行星的质量接近于海王星和天王星的内核和包层质量之和。近期的观测结果表明可能存在的热海王星的数量较预期的多。[2]
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