Obs. : 2022-06-04
Planet	Ly alpha (photons/cm^2/sec)
Mercury    7.969e+08
Venus      7.818e+08
Earth      7.498e+08
Mars       7.691e+08
Jupiter    7.691e+08
Saturn     7.356e+08
Uranus     7.969e+08
Neptune    7.533e+08
Pluto      7.337e+08