2854
Discovered to be a spectroscopic binary by Solon Irving Bailey in 1896 , it was only the third such eclipsing pair to be discovered .
 person: Solon Irving Bailey
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 person: Solon Irving Bailey