Standards

Standards

System of units

All inputs and outputs values are expressed in international system of units

Identifying object

Identifying rules are based on NAIF ID codes

Solar system objects

To simplify usage of the Framework the majority of known solar system objects have been embedded in the software here:

• Barycenters
• Stars
• Planet and moons
• Comets
• Asteroids
• Ground stations

Spacecrafts

Spacecraft id must be a negative number.
Don't use spacecraft id already used : https://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/req/naif_ids.html#Spacecraft