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Hale-Bopp comet (feb 1, 1997 – may 10, 1997)

Added to timeline:

UFO & Alien Sightings

ByCarlos Pizcueta

22 Sep 2022

1

0

3794

Date:

feb 1, 1997

may 10, 1997

~ 3 months and 8 days

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