I WILL ASK ONE QUESTION :- 1. plz tell me the energy produced by uy scuti given mass is 7-10 SOLAR MASS AND SPEED OF LIGHT APRROX 300000 KM/SEC
Answers
Answer:
UY Scuti was discovered by German astronomers at the Bonn Observatory in 1860. However, the star was better documented in 2012 with the help of greater technological equipment.
Data revealed that UY Scuti was around 7 to 10 times more massive than our Sun, and had a radius approximately 1.700 times larger.
It has a radius of 1.1883 billion km / 0.7383 billion mi, and an enormous diameter of 2.3765 billion km / 1.4766 billion mi or around 7 AU across.
UY Scuti is located in or galaxy the Milky Way, at about 5.219 light-years away from Earth.
UY Scuti changes its brightness but it can be viewed from Earth as it is a pulsating star.
It has an absolute magnitude of -6.2, UY Scuti is thus 340.000 times more luminous than our Sun.
Because of its distance, its brightness is only ranked 9th in magnitude.
It is not known if there are planets orbiting around UY Scuti, but even if they were, radiation from UY Scuti would quickly make them uninhabitable.
The pulsation of UY Scuti has a period of about 740 days.
Because of this pulsation, its exact size also varies, making an exact estimation difficult.
The temperature on UY Scuti is estimated to be around 3,365 K.
It is believed that UY Scuti has begun to fuse helium and will eventually go supernova.
Explanation: