Frank.Libraries.Enums by: frankhaugen 21,092 total downloads last updated 2/14/2022 Latest version: 4.0.9 Enums Enum Countries Languages Calling Codes Planets Cards Continents A large collection of enums to simplify your life
UniverseSharp by: KarolWojtasiuk 297 total downloads last updated 4/7/2021 Latest version: 1.0.1 csharp dotnet astronomy space gravity astrophysics universe celestial-bodies planets nasa-data More tags Library to facilitate physical calculations e.g. calculating cosmic velocity from given mass and radius.
VSOPTOP2013 by: JVRaines 208 total downloads last updated 11/30/2021 Latest version: 1.0.0 planet planets orbit orbits astronomy orbital elements position elliptic computation More tags Computes the analytic solutions published by G. Francou and J.-L. Simon of the Paris Observatory. For a given date and time from -4000 to +8000, returns the position and velocity of any planet 1-9 using VSOP or planet 5-9 using TOP.