Unverified50% confidenceFactExact time
Low-Earth orbit satellites travel at approximately 7.5 kilometers per second, requiring phones to frequently hand off between satellites to maintain a connection.
1
Sources
50%
Confidence
Long-term
Relevance
10/10/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe free-space path loss for a communications satellite in a 200-kilometer orbit is approximately 8 dB lower than in a 500-kilometer orbit.77% similarUnverified运行在525公里轨道的卫星以约7.6公里/秒移动，需实时进行多普勒频移补偿和动态定时提前量管理以模拟静止基站76% similarUnverifiedThe orbital velocity of low-Earth-orbit satellites is approximately 7.5–7.8 km/s.75% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/995099API
curl https://kongchang.com/api/v1/knowledge/claims/995099MCP
get_claim(id=995099)