WebThat's an average of 4,498,000,000 km (2,795,000000 miles) or 30 AU from the real Sun. Neptune, a little smaller than Uranus, is 0.6 mm on this scale. Tiny Pluto is much closer to the opposing team's end zone. It's about 79 yards out from the Sun or 5,906,000,000 km (3,670,000,000 miles) on average in real distances. WebScaled Diameter Real Diameter Earth Diameters Sun Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Pluto The scale factor is 1 to 10 billion. Every millimeter in this scale model solar system represents 10 billion millimeters in the real solar system! Title: SS_Size_Key.pdf

In Depth Eris – NASA Solar System Exploration

WebAnswer the following (a) An astronomer's infrared telescope is able to detect radiation with a wavelength of 9.57X10**meters. Write this number in standard notation (b) The diameter … WebNeptune is 49,248 km in diameter, making Uranus only 1.3 times larger in diameter. 5.Our home planet Earth is the fifth largest of the eight planets and measures in at 12,756 km in diameter. This means that Earth is actually approximately 2.6 times the diameter of the smallest planet, Mercury. Another size comparison puts Earth at 3.67 times ... sign of day of judgement in islam

Neptune Fact Sheet - NASA

WebTime = 149,000,000 km/ 28,000 = 5321 hours or . 222 days. Problem 2 – The planet Neptune is located 4.5 billion kilometers from Earth. How many years would it take a rocket traveling at the speed of the International Space Station to make this journey? Answer: Time = 4,500,000,000 km / 28,000 km/h = 160714 hours or 6696 days or . 18.3 years. http://www.astronoo.com/en/articles/roche-limit.html WebNeptune's equatorial radius of 24,764 km is nearly four times that of Earth. Neptune, like Uranus, is an ice giant, a subclass of giant planet, because they are smaller and have higher concentrations of volatiles than Jupiter … sign of dementia and alzheimer\u0027s