PLATE 4 
als which 
an 
Sa 
SS Wii 
gases and 
g star should also have planets 
= 
= SS 
—— 2 
SN 
—~ 
XN 
sun is left with a vast number of planetesim 
The intrudin 
ensed from the erupte 
planets. 
ing. 
—1900 
conc 
forn 
f¢ TY 
HH 
2 
Zé 
0 
k 
| 
=) 
0 
= 
S 
6 
Lu 
o 
= 
< 
ac 
O 
Huge eruptions 
they pass. 
were expected to occur on both as 
1. A passing star narrowly misses the sun. 
Smithsonian Report, 1949.—Page 
