Hellow guys, Welcome to my website, and you are watching 북두칠성 / 남두육성 : 우리은하속 큰곰자리와 궁수자리에 있음 / 북극성 - 항성명명법 / 안드로메다은하에도 이런 별들이 있을까?. and this vIdeo is uploaded by 우주아저씨 at 2020-07-05T08:37:53-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
