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  • BBC Sky at Night

    Looking back: The Sky at Night 21 July 1984

    Jun 15, 2023 1 minute

    On the 21 July 1984 episode of , Patrick Moore was looking ahead to the arrival of Halley's Comet as it made its first returnOctober 1982 by the 200-inch Hale Telescope at Palomar Observatory, when it was no more than a faint dot on an image.

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