# Functions
Asteroid returns semidiameter of an asteroid with a given diameter at given distance.
AsteroidDiameter returns approximate diameter given absolute magnitude H and albedo A.
MoonTopocentric returns observed topocentric semidiameter of the Moon.
MoonTopocentric2 returns observed topocentric semidiameter of the Moon by a less rigorous method.
SaturnApparentPolar returns apparent polar semidiameter of Saturn at specified distance.
Semidiameter returns semidiameter at specified distance.
# Variables
Standard semidiameters at unit distance of 1 AU.
Standard semidiameters at unit distance of 1 AU.
Standard semidiameters at unit distance of 1 AU.
Standard semidiameters at unit distance of 1 AU.
Standard semidiameters at unit distance of 1 AU.
Standard semidiameters at unit distance of 1 AU.
Standard semidiameters at unit distance of 1 AU.
Standard semidiameters at unit distance of 1 AU.
Standard semidiameters at unit distance of 1 AU.
Standard semidiameters at unit distance of 1 AU.
Standard semidiameters at unit distance of 1 AU.
Standard semidiameters at unit distance of 1 AU.
Standard semidiameters at unit distance of 1 AU.