For a connected amply regular graph with parameters (v,k,λ,μ) satisfying λ≤μ, it is known that its diameter is bounded by k.
Its diameter is 31 inches and it costs $762 (other sizes are available) from the designer at 104, rue Vielle du Temple; (011) 331-48-0115337.
The total mass of 30 Doradus is about one million solar masses, and its diameter is 550 light-years, making it the largest region of ionized gas in the entire Local Group of galaxies.
By that standard, though, it would be conceivable that the ratio of a circle's circumference to its diameter is a rational number, when it isn't.
Its diameter is 61,000 light-years and it is 80 million light-years away.
If located in the centre of the Solar System, it would extend out to Earth as its diameter is 200 times that of the Sun.
Its diameter is 1,578 km (980 miles), and it has a density of about 1.71 grams per cubic cm.
The total mass of the nebula is about 1,000,000 solar masses, and its diameter is 170 parsecs (550 light-years), making it the largest region of ionized gas in the entire Local Group of galaxies.
It is nearly equal in width throughout its length; its diameter is about 0.2 mm proximally and about 0.1 mm distally.
Its diameter is almost as long as a football field, and it has 402 rooms.
Its diameter is a mere 1.4 times that of Earth, though it weighs 4.6 terrestrial masses.
