How many light-year in 1 Tm? The answer is 0.00010570008340246. We assume you are converting between light year and terametre. You can view more details on each measurement unit: light-year or Tm The SI base unit for length is the metre. 1 metre is equal to 1.0570008340246E-16 light-year, or 1.0E-12 Tm. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between light years and terameters. Type in your own numbers in the form to convert the units!
1 light-year to Tm = 9460.73047 Tm
2 light-year to Tm = 18921.46095 Tm
3 light-year to Tm = 28382.19142 Tm
4 light-year to Tm = 37842.92189 Tm
5 light-year to Tm = 47303.65236 Tm
6 light-year to Tm = 56764.38284 Tm
7 light-year to Tm = 66225.11331 Tm
8 light-year to Tm = 75685.84378 Tm
9 light-year to Tm = 85146.57425 Tm
10 light-year to Tm = 94607.30473 Tm
You can do the reverse unit conversion from Tm to light-year, or enter any two units below:
A light year, abbreviated ly, is the distance light travels in one year: roughly 9.46 × 1012 kilometres (9.46 petametres, or about 5.88 × 1012 (nearly six trillion) miles). More specifically, a light year is defined as the distance that a photon would travel, in free space and infinitely far away from any gravitational or magnetic fields, in one Julian year (365.25 days of 86400 seconds each).
The SI prefix "tera" represents a factor of 1012, or in exponential notation, 1E12.
So 1 terametre = 1012 metre.
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