Obs. : 2022-12-08
Planet	Ly alpha (photons/cm^2/sec)
Mercury    8.001e+08
Venus      8.012e+08
Earth      8.488e+08
Mars       8.529e+08
Jupiter    8.181e+08
Saturn     8.139e+08
Uranus     8.399e+08
Neptune    8.181e+08
Pluto      8.049e+08