Unverified50% confidenceFactExact time

Vera C. Rubin天文台每次拍摄覆盖约9.6平方度天区，预计在不采取缓解措施的情况下约30%的暮光时段图像将受到不同程度污染

1

Sources

50%

Confidence

Long-term

Relevance

7/6/2026

First Seen

Sources

The 100,000-Satellite Limit: Why Astronomers Are Drawing a Line in Earth's Orbit

hackernewshackernews7/4/2026

Related Claims

Unverified在不采取缓解措施情景下，Rubin天文台约30%的暮光时段图像将受卫星轨迹污染80% similar UnverifiedThe Vera C. Rubin Observatory's 3.2-gigapixel camera covers approximately 9.6 square degrees of sky per exposure, and is designed for a multi-band deep sky survey of the entire southern hemisphere sky over 10 years.72% similar

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