XMM-Newton reveals new twists on the origin of the Spiral planetary nebula
Minimum credit line: Image courtesy of J.A. Toalá, R. Montez Jr and M. Karovska and ESA. (for details, see Conditions of Use).
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| About this Image |
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NGC 5189, also called the Spiral Planetary Nebula, is at such an advanced phase in its evolution that X-rays from its internal hot bubble should have faded. However, XMM-Newton has revealed the presence of a large carbon-rich hot bubble embedded within the spiraling nebulosity. This is the largest hot bubble detected to date from the planetary nebula phase of sun-like stars and indicates the potential resurgence of the progenitor star of NGC 5189. The images feature a combination of space-based observations from the Hubble Space Telescope (HST), Wide-field Infrared Survey Explorer (WISE), and the XMM-Newton. The left panel shows a combination of ionized hydrogen (red) and oxygen (green) from HST and X-ray emission (blue) from XMM. The right panel shows the infrared emission from WISE (red), ionized oxygen from HST (green), and X-ray emission from XMM (blue), with contours further detailing the location of the X-ray emission and the dashed-line circle indicating the position of the progenitor star.
Investigator(s): J.A. Toalá, R. Montez Jr and M. Karovska
| For More Information |
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- Detailed description of this image
- Query XSA archive for XMM-Newton data in the field of NGC 5189
- Astronomical database entries for NGC 5189;
- Query SIMBAD for more NGC 5189 data
- For unfamiliar terms, visit the XMM-Newton Astronomical Glossary
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