Geocentric Libration Comparison — SPICE and Chapront/Chapront-Touzé
Basic Readme - How to use this page
Enter TT date/time (YYYY-MM-DD hh:mm:ss TT) or JD
TT
:
Compute
SPICE Mode:
Geometric
Apparent
Notes on how we compared the two models
Technical Details
SPICE Interpolator
Calculating…
Chapront(-Touzé) Calculator
References