Astronomers discover never-before-seen celestial object: "Cloud 9"

January 8, 2026

TL;DR

A new astronomical object, named Cloud-9, has been discovered.
Cloud-9 is a starless, gas-rich dark-matter hydrogen cloud, a remnant of the early universe.
This is the first confirmation of such an object, which scientists theorized could exist.
The cloud is believed to be a dark matter cloud that lacked sufficient gas to form stars.
Its existence confirms theories about 'failed galaxies'.
Cloud-9 is approximately 4,900 light-years in diameter with a hydrogen mass one million times that of the sun.
It contains about five billion solar masses of dark matter.
The object is the ninth gas cloud found on the outskirts of the spiral galaxy Messier 94.
Further research aims to understand dark matter, failed galaxies, and the early universe, and to find similar objects.

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