1 min read

Hubble Spots Swirls of Dust in the Flame Nebula

Dark nebula looking like a flame rising through the center of the image against a turquoise and blue glowing nebula, stars dotted throughout
NASA, ESA, and N. Da Rio (University of Virginia); Processing: Gladys Kober (NASA/Catholic University of America)

The Flame Nebula, also called NGC 2024, is a large star-forming region in the constellation Orion that lies about 1,400 light-years from Earth. It’s a portion of the Orion Molecular Cloud Complex, which includes such famous nebulae as the Horsehead Nebula and Orion Nebula. This image focuses on the dark, dusty heart of the nebula, where a star cluster resides, mostly hidden from view. Nearby (but not visible in this image) is the bright star Alnitak, the easternmost star in the Belt of Orion. Radiation from Alnitak ionizes the Flame Nebula’s hydrogen gas. As the gas begins to cool from its higher-energy state to a lower-energy state, it emits energy in the form of light, causing the visible glow behind the swirled wisps of dust.

Researchers have used Hubble to measure the mass of stars in the cluster as they search for brown dwarfs, a type of dim object that’s too hot and massive to be classified as a planet but also too small and cool to shine like a star.

dark nebula looking like a flame rising through the center of the image against a turquoise and blue glowing nebula, stars dotted throughout
The Flame Nebula, also called NGC 2024, is part of the Orion Molecular Cloud Complex and is found near the Horsehead Nebula.
NASA, ESA, and N. Da Rio (University of Virginia), ESO, DSS2, and D. De Martin; Processing: Gladys Kober (NASA/Catholic University of America)

Media Contact:
Claire Andreoli
NASA's Goddard Space Flight Center
301-286-1940

Share

Details

Last Updated
Oct 04, 2023
Editor
NASA Hubble Mission Team
Contact
NASA Hubble Mission Team

Related Terms

Explore More

A close-up of a spiral galaxy, seen face-on. Its center is a bright white point, surrounded by a large yellowish oval with thin lines of dust swirling in it. From the sides of the oval emerge two bright spiral arms which wind through the round disk of the galaxy, filled with shining pink spots where stars are forming and more dark reddish dust. Many stars are visible in the foreground, over and around the galaxy.
2 min read

Hubble Images a Grand Spiral

Article2 days ago
4 min read

NASA Successfully Integrates Roman Mission’s Telescope, Instruments

NASA’s Nancy Grace Roman Space Telescope team has successfully integrated the mission’s telescope and two instruments onto the instrument carrier, marking the completion of the Roman payload. Now the team at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, will begin joining the payload to the spacecraft. “We’re in the middle of an exciting stage […]

Article3 days ago
Light and dark blue splotches cover Earth as a yellow band streaks across the Pacific Ocean between Central America and Indonesia.
4 min read

NASA Study: Crops, Forests Responding to Changing Rainfall Patterns

Earth’s rainy days are changing: They’re becoming less frequent, but more intense. Vegetation is responding.

Article4 days ago
Keep Exploring

Discover More Topics From NASA

James Webb Space Telescope

The image is divided horizontally by an undulating line between a cloudscape forming a nebula along the bottom portion and a comparatively clear upper portion. Speckled across both portions is a starfield, showing innumerable stars of many sizes. The smallest of these are small, distant, and faint points of light. The largest of these appear larger, closer, brighter, and more fully resolved with 8-point diffraction spikes. The upper portion of the image is blueish, and has wispy translucent cloud-like streaks rising from the nebula below. The orangish cloudy formation in the bottom half varies in density and ranges from translucent to opaque. The stars vary in color, the majority of which have a blue or orange hue. The cloud-like structure of the nebula contains ridges, peaks, and valleys – an appearance very similar to a mountain range. Three long diffraction spikes from the top right edge of the image suggest the presence of a large star just out of view.

Perseverance Rover

Parker Solar Probe

Juno