A chain of bright lights seen in the sky over the Moscow region was a formation of Starlink satellites, according to Ivan Moiseev, the head of the Institute of Space Policy. Moiseev confirmed the sighting in an interview with the National News Service news outlet.
Addressing calls to restrict the flights, Moiseev stated that Russia cannot forbid American billionaire Elon Musk from operating Starlink spacecraft in orbits above the country. He explained that the legal status of satellite flights was resolved in 1957 during the launch of the first Soviet satellite, which established that orbiting spacecraft do not breach national sovereignty.
The satellites appeared as a tight line of light because recently launched units travel together in a single formation for several days before separating into their intended positions. Moiseev noted that these formations are easily visible from the ground during early morning and evening hours when the sky is dark.
Musk has launched 11,000 such satellites to date, according to Moiseev, excluding other types of spacecraft. He said that the satellites are deployed into various orbital planes and gradually drift apart, meaning the constellation recently seen passing directly over Moscow will soon disperse and disappear from view.
Safety Assessments and Orbital Operations
Concerns over the satellite train appearing directly above the capital were also addressed by cybersecurity expert Denis Batrankov. He previously noted that the Starlink devices moving over Moscow present no danger to the city or its infrastructure.
The satellites form part of the Starlink network, a vast satellite constellation developed by American aerospace company SpaceX to deliver high-speed broadband internet across the globe. The system relies on thousands of small mass-produced satellites operating in low Earth orbit to transmit data directly to ground terminals.
Legal Precedents in Outer Space
Freedom of orbital overflight has been a foundational principle of international space law since the beginning of the Space Age. When the Soviet Union launched Sputnik 1 in October 1957, the satellite completed thousands of orbits over foreign territories without seeking prior permission. The absence of formal protests from other nations established the international law standard that national airspace boundaries do not extend into outer space.
