← Another date

Birthday · January 12, 2026

A little universe, just for you

Your date.
Ready to give.

Choose a greeting

Free PNG · 1080 × 1350 · No account needed

Image rights and credit requirements apply when sharing or reusing imagery.

Choose an image from another year

Your celebration date stays the same. Each image keeps its actual publication date.

Change the year

Selected image source ↗ APOD published January 12, 2026. Credit: Xu Chen. A publication-date match, not a photo taken on your date. Independent of NASA.

Behind the original result

Meteor Dust

Original APOD · January 12, 2026 ↗

Read the original APOD for the astronomer’s explanation and full image credits. Its text is preserved in the archive as published.

Read the archived explanation

What's happening to this meteor? It is shedding its outer layers as it passes through the Earth's atmosphere and heats up. The sudden high temperatures not only cause the bright glow along the dramatic streak but also melt and vaporize the meteor's component rock and ice, creating dust. Wind in the atmosphere typically blows this dust away over the next few seconds, leaving no visible trace after only a few minutes. Much of this dust will eventually settle down to the Earth. The featured image was captured in mid-December, coincident with the Geminids meteor shower. On the upper left is Sirius, the brightest star in the night sky, while in the foreground is fog-engulfed Huangshan, the Yellow Mountains of eastern China.

Image credit: Xu Chen

Explore January 12 in other years · 31 APOD entries, 1996–2026

Updated · APOD entries through