APOD: 2026 October 20 – An Anticrepuscular Rainbow Fan

T1Covered by 1 source · first reported by NASA / ESA / JAXA at 20 Oct, 04:05 UTC

APOD Science APOD APOD: 2026 October 20 – An… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation…

Sources

• T1APOD: 2026 October 20 – An Anticrepuscular Rainbow FanNASA / ESA / JAXA20 Oct, 04:05