3C86

3C86 is a radio galaxy located in the constellation Virgo. It is a powerful source of radio waves, making it a prominent object in radio astronomy surveys. The galaxy was first cataloged in the Third Cambridge Catalogue of Radio Sources (3C), which is why it bears the designation "3C". Its redshift is approximately 0.0035, indicating it is a relatively nearby galaxy.

The radio emission from 3C86 originates from two lobes extending outwards from the central active galactic nucleus. These lobes are believed to be powered by jets of relativistic particles emanating from a supermassive black hole at the galaxy's core. The morphology of the radio emission is characterized by a relatively compact and bright core with extended lobes, placing it within the classification of a Fanaroff-Riley Class I radio galaxy.

Observations of 3C86 have contributed to our understanding of radio galaxy evolution and the relationship between active galactic nuclei and their host galaxies. Its proximity and strong radio signal have made it a frequent target for detailed study using various radio telescopes, including interferometers, which allow for high-resolution imaging of its radio structure. The study of objects like 3C86 helps astronomers to probe the physics of jet formation and propagation in extragalactic environments.