1 E9 K
To help compare different orders of magnitude this page lists temperatures in the gigakelvin range between 109 kelvins and 1012 kelvins.
- Temperatures lower than 109 K
- 1 × 109 K = 1 GK -- Temperature 100 seconds after the Big Bang
- 1 × 1010 K = 10 GK -- Temperature in the center of a supernova explosion
- 1 × 1010 K = 10 GK -- Temperature 1 second after the Big Bang
- Temperatures higher than 1012 K