M42 ๋“ฑ์ง ๊ต์ฒด ๋ฒ„์ „์ด ์ข€ ๋น„์Šทํ•ด๋ณด์ด๋Š”๋ฐ ์‹ค ์‚ฌ์šฉ๊ฐ ์–ด๋–ฐ?