๋ณด๋‹ค

๋ณด๋‹ค ๋ฆด

์ด๋ฒคํŠธ

์ด๋ฒคํŠธ ์ฐพ์•„๋ณด๊ธฐ ๋‚ด ์ด๋ฒคํŠธ

์‹œ์žฅ

์‹ ๊ทœ ํ’ˆ๋ชฉ

ํŽ˜์ด์ง€

๋‚ด ํŽ˜์ด์ง€ ์ข‹์•„์š”๋ฅผ ๋ˆ„๋ฅธ ํŽ˜์ด์ง€

๋”

๋ฒ•์ • ํƒ๊ตฌํ•˜๋‹ค ์ธ๊ธฐ ๊ธ€ ๊ณ„๋žต ์ œ์•ˆ ์ž๊ธˆ
๋ฆด ๋ณด๋‹ค ์ด๋ฒคํŠธ ์‹œ์žฅ ๋‚ด ํŽ˜์ด์ง€ ๋ชจ๋‘ ๋ณด๊ธฐ
Zay Fucifino
Zay Fucifino  
3 ๋…„

LOOK UP! ๐Ÿ‘†๐Ÿพ but look down first, and read...๐Ÿค“

https://skyandtelescope.org/pr....ess-releases/countdo

์‹ ๊ทœ ํ’ˆ๋ชฉ ๋ชจ๋‘ ๋ณด๊ธฐ