Touch the Sun: A NASA Braille Book (2005)

Chapter: 4. Erupting Prominences

Previous Chapter: 3. The Interior Layers of the Sun
Suggested Citation: "4. Erupting Prominences." Noreen Grice. 2005. Touch the Sun: A NASA Braille Book. Washington, DC: Joseph Henry Press. doi: 10.17226/11219.

Figure 4.
Erupting Prominences

Prominences are found in the outermost layer of the Sun, called the corona, and are made of hot gases trapped on magnetic fields. If you have ever played with a magnet, you’ve felt attractive or repulsive magnetic forces.


Prominences can form arch-like shapes. Sometimes a prominence can form a complete arch as the gases fall back onto the Sun.

Suggested Citation: "4. Erupting Prominences." Noreen Grice. 2005. Touch the Sun: A NASA Braille Book. Washington, DC: Joseph Henry Press. doi: 10.17226/11219.

The next illustration, a photograph taken by the SOHO spacecraft, shows the Sun with two large prominences along its edge. The two prominences both arc in a similar shape as the gases fall back toward the Sun.


Credit: SOHO/EIT, NASA/ESA

Suggested Citation: "4. Erupting Prominences." Noreen Grice. 2005. Touch the Sun: A NASA Braille Book. Washington, DC: Joseph Henry Press. doi: 10.17226/11219.

Erupting Prominences

Suggested Citation: "4. Erupting Prominences." Noreen Grice. 2005. Touch the Sun: A NASA Braille Book. Washington, DC: Joseph Henry Press. doi: 10.17226/11219.

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Next Chapter: 5. Comparison of a Prominence and Our Earth
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