September 29, 2026
Here’s to you, and all the wonder still ahead.
Birthday · September 29, 2026
A little universe, just for you
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Selected image source ↗ APOD published September 29, 2026. Credit: Pawel Piechnik. A publication-date match, not a photo taken on your date. Independent of NASA.
Read the original APOD for the astronomer’s explanation and full image credits. Its text is preserved in the archive as published.
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What causes the swirl in the Shrimp Nebula? Its high speed is likely. What is sure is that Sh2-188 is one of the larger planetary nebulas on the night sky, by angular size, spanning about half the diameter of the Moon. Moreover, the white-dwarf core -- leftover from the Sun-like star that shed its outer atmosphere -- is moving unusually fast through interstellar space, creating a bow shock most visible on the upper left that is similar to a boat plowing through water. Although faint, the Shrimp Nebula glows also by compressing and brightening gas on its leading edge. The featured image was taken in the light of hydrogen, sulfur, and oxygen by a backyard telescope in Krakow, Poland and then digitally adjusted to approximate the nebula's true colors. APOD's email for image submissions has changed. Please see: APOD Submissions APOD's main NASA site has moved: From apod.nasa.gov to science.nasa.gov/apod
Image credit: Pawel Piechnik
Explore September 29 in other years · 32 APOD entries, 1995–2026
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