There is a mysterious undiscovered planet called Endor that is orbiting Sirius A $($temperature $9936\mathrm{.}5$ K$)$ at a distance of $363\mathrm{.}2$ million km$.$

Find the Solar constant at Endor and use to find the energy arriving per second at Endor? Endor has a radius of $500,000$ km$.$

Answer rating: 100% (QA)

To find the Solar constant at Endor we can use the formula Solar Constant Luminosity of Sirius A 4 ... View the full answer