NGC 4150 is an elliptical galaxy located approximately 45 million light years away in the constellation Coma Berenices. It was discovered by William Herschel on March 13, 1785. [3] [4]

ngc 4150是一个位于后发座的椭圆星系，距离地球4500万光年，1785年3月13日由威廉·赫歇爾发现 [3] [4] 。

2010年11月18日 · These images, taken with NASA's Hubble Space Telescope, reveal fresh star birth in the ancient elliptical galaxy NGC 4150, located about 44 million light-years away. The images combine observations taken in visible and near …

NGC 4150 is a Spiral Galaxy located in the constellation of Coma Berenices in the northern hemisphere. NGC 4150's distance from Earth is 41,924,140.79 light years. NGC 4150 is called NGC 4150 in the New General Catalogue (NGC).

ngc 4150是一個位於后髮座的橢圓星系，距離地球4500萬光年，1785年3月13日由威廉·赫歇爾發現 [3] [4] 。

2010年11月18日 · These images, taken with NASA's Hubble Space Telescope, reveal fresh star birth in the ancient elliptical galaxy NGC 4150, located about 44 million light-years away. The images combine observations taken in visible and near …

2010年11月18日 · Elliptical galaxy NGC 4150. Credit: NASA , ESA , R.M. Crockett (University of Oxford, U.K.), S. Kaviraj (Imperial College London and University of Oxford, U.K.), J. Silk …

2010年11月18日 · Images of the core of NGC 4150, taken in near-ultraviolet light with the sharp-eyed Wide Field Camera 3 (WFC3), reveal streamers of dust and gas and clumps of young, blue stars that are significantly less than a billion years old. Evidence shows that the star birth was sparked by a merger with a dwarf galaxy.

Recessional velocity of 225 km/sec is too small, in comparison to peculiar (non-Hubble expansion) velocities, to be a reliable indicator of distance. And in fact, the resulting distance estimate of 10 million light years is far smaller than redshift-independent distance estimates of 30 to 65 million light years.

The distance to NGC 4150 is 44 million light-years (13.5 megaparsecs). This image was created from HST data from proposal 11360: R.M. Crockett (University of Oxford, U.K.). This image is a composite of separate exposures acquired by the WFC3 instrument on the Hubble Space Telescope (HST).