FUNCTION  fCosmoAbsMagFromLumDist

Returns the absolute magnitude of a galaxy at a particular luminosity distance.

Parameters:
  • @m float --/D aparent magnitude
  • @LuminosityDistance float --/D luminosity distance --/U Mpc.
  • Returns AbsMag float --/D Absolute magnitude
    select dbo.fCosmoAbsMagFromLumDist(17.6,460.365188862815)
    returns -20.7155123821696

    see also fCosmoAbsMag
  • Input and output parameters

    nametypelengthinoutpnum
     float8input0
    @mfloat8input1
    @LuminosityDistancefloat8input2