‘2022, July 1: The Summer Triangle – Vega, Altair, and Deneb – is in the eastern sky after the end of evening twilight.’

2022, July 1: The Summer Triangle – Vega, Altair, and Deneb – is in the eastern sky after the end of evening twilight.

Chart Caption – 2022, July 1: The Summer Triangle – Vega, Altair, and Deneb – is in the eastern sky after the end of evening twilight.

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