Obs. : 2024-08-02
Planet	Ly alpha (photons/cm^2/sec)
Mercury    9.335e+08
Venus      9.335e+08
Earth      9.238e+08
Mars       1.020e+09
Jupiter    1.001e+09
Saturn     9.464e+08
Uranus     1.020e+09
Neptune    9.682e+08
Pluto      9.013e+08