NGC 7635: The Bubble Nebula (July 27, 2026)
July 27, 2026 6:11am
NASA Astronomy Picture of the Day for 2026-07-27 is titled "NGC 7635: The Bubble Nebula." The release is published as a image and pairs imagery with an official...
NASA Astronomy Picture of the Day for 2026-07-27 is titled "NGC 7635: The Bubble Nebula." The release is published as a image and pairs imagery with an official science explainer from NASA. The post highlights a specific observable scene and provides technical context for why the view matters.
5-Second Takeaway
NASA Astronomy Picture of the Day for 2026-07-27 is titled "NGC 7635: The Bubble Nebula." The release is published as a image and pairs imagery with an official science explainer from NASA.
Why This Matters
The post highlights a specific observable scene and provides technical context for why the view matters.
What Changed
- NASA published this Astronomy Picture of the Day on 2026-07-27.
- The item title is NGC 7635: The Bubble Nebula and the media type is image.
- The image and caption describe observable features highlighted in this release.
- NASA's accompanying explanation provides observation context and interpretation notes.
- Caption excerpt: What created this huge space bubble? Blown by the wind from a star, this tantalizing, head-like apparition is cataloged as NGC 7635, but known simply as the Bubble Nebula. Taken from Krakow, Poland, the featured view utilizes a long exposure to reveal the intricate details of this cosmic bubble and its environment. Although it looks delicate, the 10 light-year diameter bubble offers evidence of violent processes at work. Seen here right of the Bubble's center, a bright hot star is embedded in the nebula's reflecting dust. A fierce stellar wind and intense radiation from the star, which likely has a mass 10 to 20 times that of the Sun, has blasted out the structure of glowing gas against denser material in a surrounding molecular cloud. The intriguing Bubble Nebula lies a mere 11,000 light-years away toward the boastful constellation Cassiopeia.
- Full mission and image details are available in the official APOD entry.
- NASA APOD page: https://apod.nasa.gov/apod/image/2607/Bubble_Piechnik_960.jpg
- NASA open API portal: https://api.nasa.gov/
Key Facts
- NASA published this Astronomy Picture of the Day on 2026-07-27.
- The item title is NGC 7635: The Bubble Nebula and the media type is image.
- The image and caption describe observable features highlighted in this release.
- NASA's accompanying explanation provides observation context and interpretation notes.
Key Numbers
- NASA published this Astronomy Picture of the Day on 2026-07-27.
- The item title is NGC 7635: The Bubble Nebula and the media type is image.
- Caption excerpt: What created this huge space bubble? Blown by the wind from a star, this tantalizing, head-like apparition is cataloged as NGC 7635, but known simply as the Bubble Nebula. Taken from Krakow, Poland, the featured view utilizes a long exposure to reveal the intricate details of this cosmic bubble and its environment. Although it looks delicate, the 10 light-year diameter bubble offers evidence of violent processes at work. Seen here right of the Bubble's center, a bright hot star is embedded in the nebula's reflecting dust. A fierce stellar wind and intense radiation from the star, which likely has a mass 10 to 20 times that of the Sun, has blasted out the structure of glowing gas against denser material in a surrounding molecular cloud. The intriguing Bubble Nebula lies a mere 11,000 light-years away toward the boastful constellation Cassiopeia.
- NASA APOD page: https://apod.nasa.gov/apod/image/2607/Bubble_Piechnik_960.jpg