Cosmic Post / meaningful date
A cosmic card for September 16
See the Astronomy Picture of the Day connected to September 16, then choose the year to find the closest matching archive entry.
Archive context
More NASA APOD entries for September 16
The result above follows the year you selected. For broader context, the latest indexed APOD for this September 16 archive page is “New Comet SWAN25B over Mexico”, published on September 16, 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 16, 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.
