Messier 83 or M83, also known as the Southern Pinwheel Galaxy and NGC 5236, is a barred spiral galaxy [7] approximately 15 million light-years away in the constellation borders of Hydra …

M83 或 梅西耶83，也稱為 南風車星系 或 NGC 5236，是位於 長蛇座，靠近 半人馬座 邊界的一個 棒旋星系 [7]，距離太陽系大約1,500萬 光年。 尼可拉·路易·拉卡伊 於1752年2月23日在非洲 …

Messier 83 is a Spiral Galaxy located in the constellation of Hydra in the equatorial region. Messier 83's distance from Earth is 14,700,000.00 light years. Messier 83 is also known as …

Messier 83 (NGC 5236), also known as the Southern Pinwheel Galaxy, is a barred spiral galaxy located in the constellation Hydra in the Centaurus A Group of galaxies. M83 is 14700000 light …

M83是位于 长蛇座 的棒旋宏相 漩涡星系。 M83 （NGC5236）星系距离地球1500万光年，是一座棒旋星系，两条不规则的旋臂从一个棒状核心展开，旋臂上有蓝色星团形成，不同演化阶段的 …

2014年8月23日 · The beautiful spiral galaxy Messier 83 [4] is located in the southern constellation Hydra (the Water Snake) and is also known as NGC 5236 and as the Southern Pinwheel …

This is Messier 83, located in the southern constellation Hydra (the Water Snake). It’s also known as NGC 5236 and as the Southern Pinwheel galaxy. It’s well-defined arms are typical of a …

2015年8月8日 · The beautiful spiral galaxy Messier 83 is located in the southern constellation Hydra (the Water Snake) and is also known as NGC 5236 and as the Southern Pinwheel …

Messier 83 or M83, also known as the Southern Pinwheel Galaxy and NGC 5236, is a barred spiral galaxy approximately 15 million light-years away in the constellation Hydra. Charles …

Messier 83 or M83 (also designated NGC 5236) is a spiral galaxy in the constellation Hydra. It has an apparent visual magnitude of 7.6 and its angular diameter is 11x10 arc-minutes. M83 lies at …