Cosmic Post / meaningful date
A cosmic card for September 20
See the Astronomy Picture of the Day connected to September 20, then choose the year to find the closest matching archive entry.
Archive context
More NASA APOD entries for September 20
The result above follows the year you selected. For broader context, the latest indexed APOD for this September 20 archive page is “Gibbous vs Crescent”, published on September 20, 2025. Use the year selector above to check entries for this calendar date across 1995-2025.
Source
NASA Astronomy Picture of the Day
Latest indexed date
September 20, 2025
Best for
Downloadable cosmic cards
Is this the exact date in APOD?
Pick the year on the page. If the archive is missing that exact date, the result clearly explains the nearest available match.
What does APOD mean?
APOD stands for Astronomy Picture of the Day, NASA's public archive of daily astronomy images and explanations.
Can I save this result?
Yes. Open the card view to download or share the finished cosmic image.
