208002
Lowman makes its closest planetary approaches to Mars but does not make particularly close approaches to it ; from 1600 to 2400 it comes within 100 Gm only nine times , with the nearest pass being 81 Gm in 1809 .
 Lowman
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Lowman