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One light years is equals to how many killometers?
It is a rather small fraction of a light year. A light year is about 9,460,730,472,580.80 km. The fraction of a light year that your number represents is roughly 5.9 divided by 9,461.
How long is half a light year?
1 half light year = 2.93924991 × 1012 miles or 4.7302642 × 1012 kilometres
How many meters and miles are in a light year?
1 light year = 9.4605284 × 1015 meters or 5.87849981 × 1012 miles.
What is theApproximate width of solar system in light years?
First of all, let's pick something to be the end of the solar system, so that we can agreeon what's in and what's out.For our first estimate, let's say everything that's double the distance to Pluto is "in".Pluto's average distance from the sun is listed as 5.91 billion km. Double that is 11.82 billion kmfrom the sun all around, or a circle that's 23.64 billion km across. The speed of light is 300 millionmeters per second. So the diameter of that circle is23.64 x 1012 / 3 x 108 = 7.88 x 104 light-seconds = 21.9 light-hours = 0.0025 light-years===========================================But don't go away. We have to do that calculation one more time.Just to get an idea of whether our estimate of double-Pluto's-distance is reasonable, welooked into the TIME/Britannica Almanac 2010, and we were shocked ! This reference saysthat the "Oort Cloud" ... a giant spherical cloud of icy, comet-like bodies ... is thought toorbit the sun at distances out to 1,000 times the orbit of Pluto. If that's true, then wehave to revise our calculation drastically.Average distance to Pluto: 5.91 billion kmRadius of the Oort Cloud: 5,910 billion kmDiameter of the solar system including the Oort Cloud: 11,820 billion kmSpeed of light = 300 million meters per secondDiameter of the solar system at light speed:1.182 x 1016 / 3 x 108 = 3.94 x 107 light-seconds = 456 light-days = 1.25 light-year
How much gas need to travel one light year?
The amount of gas needed to travel one light year would vary depending on the spacecraft and its propulsion system. In general, a spacecraft would need a significant amount of fuel to travel such a vast distance due to the energy required to accelerate and maintain speed over such a long distance. Efficient propulsion systems and advanced technologies would be necessary to make such a journey feasible.
The present estimate for the total mass of the Milky Way Galaxy in units of solar mass is about?
Somewhere between 1.0 x 1012 and 1.5 x 1012 (1-1.5 trillion) solar masses.
What is the postal code of kagitingan st tondo manila?
1012
What is the percent of 1012?
percent of 1012 = 101200%= 1012 * 100%= 101200%
How much is 1012 pennies?
1012 pennies is £10.12. If you meant 1012 this is 1010 or 10,000,000,000 pounds
What is 1012 plus 13334333574?
1012 + 13334333574 = 13334334586
What are the multiples of 1012?
2 * 2 * 11 * 23 = 1012
What is the factor tree 1012?
1012 506,2 253,2,2 23,11,2,2
How do you simplify 1012?
1012 is an integer and cannot be simplified further.
What is 1012 divided by 22?
46
What is the scientific notation for 0.09 times 1012?
0.09 x 1012
What day was 30th September 1012?
September 30th, 1012 fell on a Wednesday.
What is the standard notation for 5.0009 x 1012?
5.0009 x 1012 = 5,000,900,000,000
