NGC 6753 is a massive [5] unbarred spiral galaxy, [5] seen almost exactly face-on, in the southern constellation of Pavo. [6] It was discovered by the English astronomer John Herschel on July 5, 1836. [9] The galaxy is located at a distance of 142 million light years from the Milky Way, [5] and is receding with a heliocentric radial velocity of ...

NGC 6753 是一個距離地球約1.5億光年的 無棒螺旋星系。 該星系的盤面幾乎完全垂直面向地球，在天球上位於 孔雀座。 該星系由 約翰·赫歇爾 發現於1836年7月5日。 因為NGC 6753是相對較接近地球的巨大螺旋星系，2013年時，天文學家使用 哈伯太空望遠鏡 觀測NGC 6753與另一星系的 銀冕 細節 [3]。 ^ More than meets the eye. www.spacetelescope.org. [18 September 2017]. （原始内容 存档 于2018-08-18）. ^ 2.0 2.1 2.2 2.3 2.4 2.5 NGC 6753. SIMBAD. 斯特拉斯堡 …

2017年9月22日 · At 150 million light-years from Earth, astronomers highlighted NGC 6753 as one of only two known spiral galaxies that were both massive enough and close enough to permit detailed observations of their coronas. Galactic coronas are huge, invisible regions of hot gas that surround a galaxy’s visible bulk, forming a spheroidal shape.

NGC 6753 is a Spiral Galaxy located in the constellation of Pavo in the southern hemisphere. NGC 6753's distance from Earth is 158,838,155.94 light years. NGC 6753 is called NGC 6753 in the New General Catalogue (NGC). This catalogue is a list of deep space objects compiled by John Louis Emil Dreyer in 1888 to update John Herschel's earlier work.

ngc 6753是一个距离地球约1.5亿光年的无棒螺旋星系。 该星系的盘面几乎完全垂直面向地球，在天球上位于孔雀座。 该星系由约翰·赫歇尔发现于1836年7月5日。

2017年9月18日 · NGC 6753 is a whirl of color in this remarkable image from the NASA/ESA Hubble Space Telescope — the bursts of blue throughout the spiral arms are regions filled with young stars glowing brightly in ultraviolet light, while redder areas are filled with older stars emitting in the cooler near-infrared.

Data at NED - NASA/IPAC Extragalactic Database : NGC 6753. Link by name to the catalogue in VizieR : Search by coordinates in Vizier (radius: 30 arcsec) Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .

NGC 6753 is a massive unbarred spiral galaxy, seen almost exactly face-on, in the southern constellation of Pavo. It was discovered by the English astronomer John Herschel on July 5, 1836. The galaxy is located at a distance of 142 million light years from the Milky Way, and is receding with a heliocentric radial velocity of 3,140 km/s.

2017年9月18日 · In 2013, astronomers highlighted NGC 6753, imaged here by the NASA/ESA Hubble Space Telescope, as one of only two known spiral galaxies that were both massive enough and close enough to permit detailed observations of their coronas. Of course, NGC 6753 is only close in astronomical terms — the galaxy is nearly 150 million light-years from Earth.

2020年9月26日 · ngc 6753是一个距离地球约1.5亿光年的无棒螺旋星系。 该星系的盘面几乎完全垂直面向地球，在天球上位于 孔雀座 。 该星系由 约翰·赫歇尔 发现于1836年7月5日。