NEOWISE’s Adriatic Dawn: a Time-Lapse of a Great Comet in Italy
TL;DR
APOD's 2026-09-13 image features Comet NEOWISE (C/2020 F3) rising over the Adriatic Sea in Italy, captured in a 30-minute time-lapse from 240+ exposures; it shows its ion and dust tails against noctilucent clouds and stars, with a nucleus about 5 km across.
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