The Eyes Galaxies (NGC 4435-NGC 4438, also known as Arp 120) are a pair of galaxies about 52 million light-years away in the constellation Virgo. The pair are members of the string of galaxies known as Markarian's Chain .

雙眼星系 (NGC 4435-NGC 4438，也稱為 Arp 120) 是位於 室女座 的一對星系，與 地球 的距離大約是5千200萬 光年。 NGC 4435是一個 有短棒 的 透鏡星系， 史匹哲太空望遠鏡 發現在它的中心區域有著相對是年輕 (1億9000萬年) 的恆星族群，它們可能起源於與NGC 4438的交互作用 [1]。 它也有可能是與上述星系交互作生用所產生的長長的潮汐尾 [2]。 NGC 4438是在室女座星系群有交互作用的最奇特星系，由於環境中有不確定的能量機制使核心在加熱中；這種能量機制可能是 …

2016年11月16日 · The Eyes Galaxies, also known as Arp 120, are a pair of interacting galaxies located in the Virgo Cluster. The galaxies lie at an approximate distance of 52 million light years from Earth and have an apparent magnitude of 10. Their designations in the New General Catalogue are NGC 4435 and NGC 4438.

2023年2月22日 · NGC 4435 & 4438 (Arp 120 in Arp's Catalog of Peculiar Galaxies), aka The Eyes Galaxies (another silly name), are a pair of interacting galaxies located in the Virgo cluster. They are approximately 52 million light-years from Earth. NGC 4435 is a compact barred lenticular galaxy that appears to be almost devoid of dust and gas. The galaxy ...

2023年4月19日 · The Eyes Galaxies (NGC 4435-NGC 4438, also known as Arp 120) are a pair of interacting galaxies about 52 million light-years distant. The pair are members of the string of galaxies known as Markarian’s Chain. NGC 4438 is 47 million light-years distant with a diameter of 98,000 light years.

2002年7月2日 · NGC 4435 and NGC 4438, aka Arp 120 or "The Eyes" A pair of Galaxies in Virgo. This is a 12 minute exposure with an ST-6 CCD camera thru Kopernik's 20-inch F/8.1 Ritchey Chretien Cassegrain telescope. The field of view is about 5x7 arc minutes with North at the top.

2021年5月16日 · Arp 120 - The Eyes Galaxies - a pair of galaxies known as NGC 4435 and NGC 4438 about 52 million light-years away in the constellation of Virgo. They were discovered on 8 April 1784 by William Herschel.

NGC 4435-4438, Arp 120 or The Eyes Galaxies NGC 4435 is a barred lenticular galaxy currently interacting with NGC 4438. Studies of the galaxy by the Spitzer Space Telescope revealed a relatively young (190 million years) stellar population within the galaxy's nucleus, whose origin may have arose through the interaction with NGC 4438 compressing ...

Arp 120 - The Eyes Galaxies - a pair of galaxies known as NGC 4435 and NGC 4438 about 52 million light-years away in the constellation of Virgo. They were discovered on 8 April 1784 by William Herschel.

2017年3月28日 · Arp 120 consists of NGC 4438 (UGC 7574, VV 188 and others), the spiral being distorted by NGC 4435 (UGC 7575 and others), a barred lenticular. Arp lumped these into his E-like Galaxies Perturbing Spirals class. Both are located approximately 54 million light-years away in Virgo. 360 minutes total exposure – 6 hours.