WebOct 27, 2024 · Any planets in orbit around that star are going to be obliterated before the black hole becomes a black hole. We need to remember that black holes are not stars which happen to be so dense light cannot escape their gravity. Black holes are the REMNANTS of stars. And, the process of becoming a black hole obliterates planets. … Web41 minutes ago · The volatile comet, known as 29P/Schwassmann-Wachmann (29P), is around 37 miles (60 kilometers) wide and takes around 14.9 years to orbit the sun.As well as being volcanic, 29P has an unusually ...
Anatomy Black Holes – NASA Universe Exploration
WebMay 27, 2024 · That X-ray light shines in all directions away from the black hole. We can see this emission all the way from Earth, but the details of the accretion disk structure get … Web1 day ago · Researchers theorize a stream of stars 200,000 light-years long came from a black hole ejected from its galaxy ... Supermassive black holes are the largest kind and … order a plumber
Can a photon have a stable orbit around a black hole?
WebDec 12, 2011 · That distance subtracted from the black hole's present distance from the sun is 9.2E14 meters. Therefore a stable orbit is still possible if a ship can accelerate to the necessary orbital speed at its present distance from the black hole. That orbital speed is 0.157c or 47000000 meters/second. WebApr 8, 2024 · There are no physical forces, and no objects that can escape the gravity of a black hole. Light can’t even escape, which is why they are known as black holes. ... The answer is, for the most part, nothing. They could continue to orbit the new black hole just as they do the sun because it would have the same mass. It would be a whole lot ... WebTherefore, no massive particle can have an orbit at the IBCO, only light can. This is why it is sometimes called the photon sphere. Between the IBCO and the ISCO (r IBCO < r < r … order a plumber islip