114141
The shadow 's fringe appears as a dark bluish to purplish band that stretches over 180 ° of the horizon opposite the Sun , i.e. in the eastern sky at dusk and in the western sky at dawn .
 Sun
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:
 Sun