Obs. : 2014-06-26
Planet	Ly alpha (photons/cm^2/sec)
Mercury    4.050e+11
Venus      4.005e+11
Earth      3.755e+11
Mars       4.373e+11
Jupiter    4.198e+11
Saturn     4.025e+11
Uranus     3.874e+11
Neptune    3.727e+11
Pluto      3.729e+11