39946
The space probe " Voyager 1 " is moving in the direction of this constellation , though it will not be nearing any of the stars in this constellation for many thousands of years , by which time its power source will be long dead .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None