[KongchangAI]
Unverified50% confidenceFactExact time

HR 8799的行星表面温度在900至1200开尔文左右,在近红外波段发出相对明亮的热辐射,这是其能被直接成像的关键物理条件

1
Sources
50%
Confidence
Long-term
Relevance
10/3/2026
First Seen

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