Obs. : 2011-10-24
Planet	Ly alpha (photons/cm^2/sec)
Mercury    5.031e+11
Venus      5.031e+11
Earth      4.461e+11
Mars       4.872e+11
Jupiter    4.461e+11
Saturn     5.067e+11
Uranus     4.325e+11
Neptune    4.321e+11
Pluto      4.592e+11