Obs. : 2022-02-13
Planet	Ly alpha (photons/cm^2/sec)
Mercury    7.696e+08
Venus      7.648e+08
Earth      7.514e+08
Mars       7.648e+08
Jupiter    7.752e+08
Saturn     7.773e+08
Uranus     7.693e+08
Neptune    7.733e+08
Pluto      7.696e+08