Unverified50% confidenceFactExact time

Iridium卫星星座最初由摩托罗拉于1980年代末提出，原始方案设计77颗卫星（因铱元素原子序数为77而得名），后优化为66颗工作卫星加备用星

1

Sources

50%

Confidence

Long-term

Relevance

7/6/2026

First Seen

Sources

Kelsey Pfendler Sets Record Crossing the Pacific Solo by Rowboat, Arrives in Hawaii

hackernewshackernews7/5/2026

Related Claims

UnverifiedThe Kuiper Belt is a ring-shaped region extending from beyond Neptune's orbit (approximately 30 AU) to about 50 AU, and the first Kuiper Belt object beyond Pluto, 1992 QB1, was discovered in 1992 by David Jewitt and Jane Luu.51% similar

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