1 E39 kg

To help compare different orders of magnitude, we list here masses between 10³⁹ and 10⁴² kilograms. See also masses of other orders of magnitude.

• lighter masses
• 3.6 × 10⁴¹ kg -- mass of the Milky Way Galaxy
• heavier masses

External link

• Conversion Calculator for Units of MASS (& Weight): http://www.ex.ac.uk/cimt/dictunit/ccmass.htm