How long does it take for the light from the sun to reach the earth? Why are all the planets in the solar system on the same plane? What are the processes of the lunar eclipse? What are the reasons for the formation of meteor shower? Which planet in the solar system is the largest? Which one is the smallest? Which one is hotter, Venus or mercury, Why is the solar system unique? What other galaxies are there? Why is Neptune blue!

How long does it take for the light from the sun to reach the earth? Why are all the planets in the solar system on the same plane? What are the processes of the lunar eclipse? What are the reasons for the formation of meteor shower? Which planet in the solar system is the largest? Which one is the smallest? Which one is hotter, Venus or mercury, Why is the solar system unique? What other galaxies are there? Why is Neptune blue!

8 minutes! The maximum distance between the earth and the sun is 1.521 × 108km, about in early July every year, and the minimum distance is 1.471 × 108km, about in early January every year. The average distance is 1.496 × 108km. People regard the distance between the earth and the sun as an astronomical unit, and take its integer as 150 million km

The time for light to reach the earth is 500 seconds. What's the mass of the sun

M1 is the mass of the earth and M2 is the mass of the sun
If G = GM1 / RR, M1 = GRR / G can be obtained
T = 365 days
4 Pai R / T = GM2 / RR
R=500C=500*3*10000000m
We can get m2
You get M1 / m2

It takes about () minutes for the light from the sun to reach the earth

It takes about eight minutes for the sun to reach the earth