APOD: 2026 August 3 – Vaporizing Meteor Photobombs the Lacerta Nebula
APODScienceAPODAPOD: 2026 August 3 –…Today’s APODArchiveSubmissionsIndexSearchCalendarRSSEducationAboutDiscuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. Vaporizing Meteor Photobombs the Lacerta Nebula Explanation: What’s happening to…
On August 3, 2026, the Astronomy Picture of the Day featured a striking image of a meteor that briefly appeared and vanished within a long-exposure photograph of the Great Lacerta Nebula. The nebula, faintly visible in red towards the center of the image, was captured from Death Valley Observatories in Nevada, USA. The meteoroid, possibly a small pebble, glowed partly due to heating and exciting surrounding air in Earth's atmosphere, but ultimately vaporized, leaving behind wind-blown gas and dust with colors indicating its composition.
Currently, three meteor showers are active, but they are competing for visibility with the bright glow of a gibbous Moon. The Perseids, the most active of these showers, will peak in about 10 days once the Moon has dimmed significantly. This year, the Perseids coincide with either a new Moon or a total solar eclipse in some locations.
Written by urgent.news from NASA's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
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