Obs. : 2023-06-21
Planet	Ly alpha (photons/cm^2/sec)
Mercury    9.479e+08
Venus      9.064e+08
Earth      9.673e+08
Mars       9.022e+08
Jupiter    9.752e+08
Saturn     9.661e+08
Uranus     9.697e+08
Neptune    9.659e+08
Pluto      9.710e+08