P100015576

CG/Illustration/Data

2024/09/20

Satellites and Spacecraft > Astronomical Observation Satellites > X-Ray Imaging and Spectroscopy Mission (XRISM)
Observation Images > Astronomical Observation

The orange arrows point to the broadened emission lines from iron in the supernova ejecta, while the dark pink arrows highlight emission lines from plasma at a temperature of 10 million degrees The white line overlaid the spectra shows the best-fit model.

JAXA

For the media, educational and commercial use

https://www.xrism.jaxa.jp/en/