79912
At present , such a gnomon should thus point almost precisely at Polaris , as this is within 1 ° of the north celestial pole .
 Polaris
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Polaris