PARABOLIC ORBITS OF METEOR STREAMS 



473 



TABLE VIII. 

 Magnitudes of Meleosr. , 



TABLE IX. 

 Magnitude of Meteors. Percentage. 



TABLE X. 

 Relation of Duration to Color and Magnitude {C.P.O.). 



Red... 



Orange 



Yellow 



Green . 



Blue . , 



Purple. 



White . 



1 magn 



2 



3 



4 



5 



6 



0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.2 1.5 1.6 2.0 2.5 3.0 3.5 4.0 5.0 



