API Version: 1.0
Library Version: 0.27.0
Generated by gi-docgen 2026.1
gdouble ncm_c_Glightyear_Mpc ( void )
One giga light-year in mega parsecs.
Type: gdouble
gdouble
$1$ giga light-year $10^6 \times 365.25 \times 24 \times 60 \times 60 \times c \,\left[\mathrm{Mpc}\right]$.