26 



W. Gyllenberg 



— 1.00 



+ 1.00 















































i 













Per. .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 1,0 1.1 1.2 1.3 1.4 



Fig. 10. 



Lichtkurve X = P-.S68. 



— 1.00 



+ i.oo l ' I" I I I I I I I I I r I I 



Per. .0 .1 .2 .3 .4 .5 6. .7 .8 .9 1.0 1.1 1.2 1.3 1.4 



Fig. 11. 



Liclitkurve X = 1>-M1. 



— 1.00 



+ 1.00 



Per. .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 1.0 1.1 1.2 1.3 1.4 



Fig. 12. 

 Lichtkurve X = l>-.3b3. 



