Obs. : 2026-03-11
Planet	Ly alpha (photons/cm^2/sec)
Mercury    7.873e+08
Venus      7.609e+08
Earth      7.436e+08
Mars       7.873e+08
Jupiter    7.541e+08
Saturn     7.677e+08
Uranus     7.530e+08
Neptune    7.677e+08
Pluto      8.187e+08