The sun is about 15,000 km big
how big is the Sun in kms
There is not a way to tell how many km are from the sun to Sedna. It is a long distence from the sun to Sedna.
No.... Haha :P Jupiter - 142 984 km Sun - 1 391 000 km (Diameter)
149.6 million km
150 million km :) :-
Mars is 227,936,640 km (141,633,263 miles) from the sun on average.
On average, the Earth is 149,597,890km from the sun.
It has a radius of between 0.15 and 0.20 that of our Sun. The Sun has a radius of about 696,000 km, so Barnard's Star has a radius of between 104,400 km and 139,200. Average about 121,800 km
778,500,000 km
The largest known star "VY Canis Majoris" has a 987,600,000 km radius whereas the sun only has a puney 695,500 km radius.
Mars is 6,786 Km. in diameter. Big is a relative term. It is big compared to its moons but small compared to the sun
483.77 million miles (778.55 million km).