Hubble Sees Galaxy Hiding in the Night Sky
Quiet Stargazing

Hubble Sees Galaxy Hiding in the Night Sky

Explore the profound quiet of the universe through NASA's high-resolution archives. Perfect for your stargazing journey.

Plan ExpeditionView Gear
Scroll to Top
Celestial Log

NASA Observation

This striking NASA/ESA Hubble Space Telescope image captures the galaxy UGC 477, located just over 110 million light-years away in the constellation of Pisces (The Fish). UGC 477 is a low surface brightness (LSB) galaxy. First proposed in 1976 by Mike Disney, the existence of LSB galaxies was confirmed only in 1986 with the discovery of Malin 1. LSB galaxies like UGC 477 are more diffusely distributed than galaxies such as Andromeda and the Milky Way. With surface brightnesses up to 250 times fainter than the night sky, these galaxies can be incredibly difficult to detect. Most of the matter present in LSB galaxies is in the form of hydrogen gas, rather than stars. Unlike the bulges of normal spiral galaxies, the centers of LSB galaxies do not contain large numbers of stars. Astronomers suspect that this is because LSB galaxies are mainly found in regions devoid of other galaxies, and have therefore experienced fewer galactic interactions and mergers capable of triggering high rates of star formation. LSB galaxies such as UGC 477 instead appear to be dominated by dark matter, making them excellent objects to study to further our understanding of this elusive substance. However, due to an underrepresentation in galactic surveys — caused by their characteristic low brightness — their importance has only been realized relatively recently. Image credit: ESA/Hubble & NASA, Acknowledgement: Judy Schmidt NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram
Knowledge Base

Scientific Background

This particular celestial object, Hubble Sees Galaxy Hiding in the Night Sky, was captured by NASA's deep space observatories. While its specific historical mythology remains a mystery, objects of this type are crucial for our understanding of cosmic evolution and stellar life cycles.

To observe phenomena similar to this, we recommend using high-contrast filters and a motorized equatorial mount.

Expedition

Experience the serenity of the cosmos

Discover nebula-themed journey sites designed for peaceful observation.

Essentials

Stargazing Gear

Professional Deep Space Telescope
Knowledge Base

Stargazer FAQ

Are the colors in this nebula image real?

NASA often uses 'false color' techniques. Scientists map invisible wavelengths (like infrared) or specific gases to visible colors (red, green, blue) to highlight the nebula's structural details.

Can I see this nebula with a standard telescope?

While some bright nebulas are visible with entry-level telescopes, capturing these stunning details usually requires deep-sky astrophotography equipment and long exposures.

© 2026 Look At The Stars!. All rights reserved.Buy Me a Coffee at ko-fi.comDisclosure: Look At The Stars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you.