Obs. : 2015-05-24
Planet	Ly alpha (photons/cm^2/sec)
Mercury    4.639e+11
Venus      4.779e+11
Earth      4.244e+11
Mars       4.639e+11
Jupiter    4.734e+11
Saturn     4.221e+11
Uranus     4.522e+11
Neptune    4.370e+11
Pluto      4.229e+11