Light over Lake Simcoe (50 Mi East Of) (Canada), ON

The report, as filed

From an Airbus 320 cockpit at 31000 ft. we observed a series of 6 to 7 bright burning stars moving in tandem at a relatively slow speed

Held as-reported from National UFO Reporting Center. Witness text is preserved verbatim, including its spelling; nothing is edited beyond formatting.