Input interpretation
rubidium fluoride | melting point
Result
753 °C (degrees Celsius)
Unit conversions
1026 K (kelvins)
1390 °F (degrees Fahrenheit)
1850 °R (degrees Rankine)
602 °Ré (degrees Réaumur)
403 °Rø (degrees Rømer)
Comparisons as temperature
547 °C below to 53 °C above typical temperature of magma (700 to 1300 °C)
140 °C below large log fire temperature (1170 K)
93 °C above melting point of aluminum (660.32 °C)
Blackbody information
perceived color | peak wavelength | 2.82 µm (micrometers) peak frequency | 60.3 THz (terahertz)
Corresponding quantities
Thermodynamic energy E from E = kT: | 88 meV (millielectronvolts)
Blackbody energy flux Φ from Φ = σT^4: | 62872 W/m^2 (watts per square meter)
Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 15 lx (lux)