ngc 3928 、 ugc 6834 、 mcg+08-22-019 、 pgc 37136 [1] 參見： 星系 、 星系列表 NGC 3928 是一个位于 大熊座 的 透鏡狀星系 ，1788年3月9日由 威廉·赫歇爾 发现 [ 3 ] 。

NGC 3928, also known as the Miniature Spiral, [3] [4] is a lenticular galaxy, sometimes classified as a dwarf spiral galaxy, in the constellation Ursa Major. It was discovered by William Herschel on March 9, 1788.

ngc 3928是一個位於大熊座的透鏡狀星系，1788年3月9日由威廉·赫歇爾發現 [3] 。

维基百科志愿者互联交流群 （Telegram： @wikipedia_zh_n 、 Discord 及 IRC： #wikipedia-zh IRC:// 互联）欢迎大家加入。 NGC 3928 是一个位于 大熊座 的 透镜状星系，1788年3月9日由 …

NGC 3928 (također poznat kao IRAS 11491+4857, MCG 8-22-19, PGC 37136 i UGC 6834) je eliptična galaksija koja je udaljena oko 45 miliona sg od Zemlje i nalazi se u sazviježđu Veliki medvjed. Najveći prečnik je 1,50 (20 hiljada sg) a najmanji 1,5 uglovnih minuta (20 hiljada sg).

Spectroscopic and surface photometric observations have been made of the blue early-type galaxy NGC 3928 (Markarian 190). This galaxy is an unusual composite system with both a miniature spiral disk (diameter about 2.4 kpc) and a spheroidal stellar …

2021年6月13日 · Physical Information: Based on a recessional velocity relative to the Cosmic Microwave Background of 1195 km/sec (and H 0 = 70 km/sec/Mpc), NGC 3928 is about 55 million light years away, in good agreement with redshift-independent distance estimates of about 45 to 55 million light years. Given that and its apparent size of about 1.2 by 1.2 ...

2025年3月15日 · Data at NED - NASA/IPAC Extragalactic Database : NGC 3928. Link by name to the catalogue in VizieR:

Spectroscopic and surface photometric observations have been made of the blue early-type galaxy NGC 3928 (Markarian 190). This galaxy is an unusual composite system with both a miniature spiral disk (diameter about 2.4 kpc) and a spheroidal stellar …

NGC 3928, also known as the Miniature Spiral, is a lenticular galaxy, sometimes classified as a dwarf spiral galaxy, in the constellation Ursa Major. It was dis...