The galaxy, 3C 348, is a supergiant elliptical galaxy. [3][4] It is located inside a poor galaxy cluster with an X-ray luminosity of L bol = 4.8 × 10 37 W. [5] 3C 348 is classified as type E3 to E4 of …

This Hubble Space Telescope composite of V and I filters shows the active galaxy 3C 348, also known as Hercules A. The Hubble data were taken in October of 2012.

2012年11月29日 · This VLA radio composite image shows the active galaxy 3C 348, also known as Hercules A. The VLA data, which record frequencies from 4-9 GHz, were taken in 2010-2011.

2012年11月29日 · But the innocuous-looking galaxy, also known as 3C 348, has long been known as the brightest radio-emitting object in the constellation Hercules. Emitting nearly a …

This VLA radio composite image shows the active galaxy 3C 348, also known as Hercules A. The VLA data, which record frequencies from 4-9 GHz, were taken in 2010-2011. The image was …

2002年5月1日 · Hercules A is one of a few powerful double-lobe radio sources that show unusual features, from a double optical core to a string of radio intensity rings in one of its two lobes.

2012年11月29日 · But the innocuous-looking galaxy, also known as 3C 348, has long been known as the brightest radio-emitting object in the constellation Hercules. Emitting nearly a …

1999年9月27日 · We investigate the X-ray properties of the powerful radio galaxy Hercules A (3C 348) using ROSAT HRI, PSPC and ASCA observations. The ASCA data are well fit by a …

2012年11月29日 · This Hubble Space Telescope composite of V and I filters shows the active galaxy 3C 348, also known as Hercules A. The Hubble data were taken in October of 2012.

2025年3月7日 · In order to investigate the physical properties of these sources, the cloudy program was used to simulate the 3C 348 radio source outlook ionisation model, and it was …