Orders of magnitude (temperature)
From Freepedia
| Exp | Decade of temperature in kelvins | Examples |
|---|---|---|
| 0 K | Absolute zero | |
| –12 | 1 pK | 100 pK lowest temperature ever achieved in the laboratory |
| –9 | 1 nK | |
| –6 | 1 μK | |
| –3 | 1 mK | |
| 0 | 1 K | 4.22 K boiling point of helium |
| 1 | 10 K | 68 K mean temperature of Uranus 90 K boiling point of oxygen |
| 2 | 100 K | 183.75 K (–89.4 °C) coldest temperature recorded on Earth, 273.15 K (0 °C) melting point of water, about 293 K room temperature, 373.15 K (100 °C) boiling point of water |
| 3 | 1000 K (1 kK) | 1808 K melting point of iron 5780 K surface temperature of the Sun |
| 4 | 10,000 K | |
| 5 | 100,000 K | |
| 6 | 106 K (1 MK) | 13.6 MK temperature of the Sun's core |
| 9 | 109 K (1 GK) | |
| 12 | 1012 K (1 TK) | temperature shortly after Big Bang |
| … | ||
| 32 | 1032 K | 1.4 × 1032 K theoretical Planck temperature |
