| Boolean | analyticInverseTfromh | true | If true, an analytic inverse is available to compute temperature, given specific enthalpy |
| Boolean | excludeEnthalpyOfFormation | true | If true, enthalpy of formation Hf is not included in specific enthalpy h |
| Modelica.Media.Interfaces.Choices.ReferenceEnthalpy | referenceChoice | Modelica.Media.Interfaces.Choices.ReferenceEnthalpy.UserDefined | Choice of reference enthalpy |
| Modelica.SIunits.SpecificEnthalpy | h_offset | {-456618.5, -456618.5, -456618.5} | User defined offset for reference enthalpy at reference temperature T0, if referenceChoice = UserDefined |
| Modelica.SIunits.Temperature | T0 | 298.15 | Reference temperature for h_offset, if referenceChoice = UserDefined |
| Modelica.SIunits.AbsolutePressure | reference_p | 1.01325e5 | Reference pressure |
| Integer | nS | 3 | Number of substances |
| Modelica.SIunits.SpecificHeatCapacity | R | NASAData[:].R | gas constants of components |
| Modelica.SIunits.MolarMass | MMX | NASAData[:].MM | molar masses of components |
| Modelica.Media.IdealGases.Common.DataRecord | NASAData | {NASA.N2, NASA.O2, NASA.Ar} | Medium data record |
| MultiPhaseMixture.PreDefined.Mixtures.NativeModelica.DryAir.EquationsOfState.Data.FastGasData | data | {Data.N2_, Data.O2_, Data.Ar_} | Coefficient for fast state equations |
| MultiPhaseMixture.PreDefined.Mixtures.NativeModelica.DryAir.EquationsOfState.Data.ValidityLimits | limits | | Validity limits: several are arbitrarily chosen to provide good iteration bounds |