Prof. P. E. Chase on ^Ethereal Nodes. 207 



which would be traversed by light-undulations in the time of 

 planetary revolution at Sun's surface. For 19*184 + "932 = 

 20-116; 688*3 x2tt +-214*86 = 20*128 (20) 



The major axis of the November meteoric orbit is also nearly 

 equivalent to the major axis of these primeval light-undula- 

 tions. For the meteoric period =33*25 yrs. ; 2x33*25^ = 

 20-68 (21) 



When Sun's surface of dissociation was at the extremity of 

 Earth's mean radius vector, the locus of complete aggregation, 

 or the vertex of the stellar-solar paraboloid*, was at Mercury's 

 present perihelion (-3187). For 1-*-tt= -3184. . . (22) 



The orbital velocity varies as the J power of the gravitating 

 velocity (3). The orbital velocity at the mean aphelion of the 

 intra-asteroidal belt is equivalent to the mean velocity of the 

 centripetal gravitating impulses beyond the belt. For log 

 (sec. aph. y x sec. aph. <$)%= '215437 ; log mean aph. 6 = 

 •215944 (23) 



The mean velocity of the centripetal gravitating impulses 

 in the principal nucleal belt is also equivalent to the mean- 

 aphelion intra-asteroidal velocity. For log (sec. aph. T? x 

 mean !/)*= -216362 (24) 



There is therefore an equivalence between the mean exterior 

 and the mean nucleal gravitating impulses beyond the Telluric 

 belt. For log (sec. per. "yr x sec. aph. 6 ) ¥ = *855866 ; log (sec. 

 aph. Tj x mean per. n)* = '855450 (25) 



The orbital velocity varies as the J power of the rotating 

 velocity of a varying nebula. The mean orbital velocity due 

 to nebular action in the Neptuno-Uranian belt is equivalent to 

 the rotating velocity at the locus of nebular rupture in the 

 principal nucleal belt. For log (mean per. Y x mean 6) T = 

 •689039; log sec. per. ^ = '688982 (26) 



The initial rupturing-position of the centre of planetary 

 mass (17) is determined by the mean influence of the intra- 

 asteroidal centre (6), the supra-asteroidal centre (18), and the 

 nebular centre of planetary inertia. For log (mean © x sec. 

 per. &x mean hf = '742338; log sec. per % = '741881. (27) 



The same position is also a mean proportional between the 

 centre of the supra-asteroidal and the outer limit of the intra- 



* It was inadvertently stated in the article on " Correlations," that there 

 are nine absciss; s between Neptune and « Centauri. There are nine in 

 my original paraboloid • but if the vertex is taken at the locus of complete 

 solar aggregation, there are eighteen. 



