Obs. : 2022-10-13
Planet	Ly alpha (photons/cm^2/sec)
Mercury    8.373e+08
Venus      8.289e+08
Earth      7.749e+08
Mars       8.147e+08
Jupiter    7.719e+08
Saturn     7.747e+08
Uranus     7.860e+08
Neptune    7.719e+08
Pluto      7.795e+08