Solar System Orbits with SPICE Files | Orbital Mechanics with Python 16
In this video I cover how to use SPICE files to be able to create a plot of the orbital of the planets of our solar system. I go over the specific SPICE files that are necessary for this application, including SPK (ephemeris) files, LSK file (tracking leap seconds), and a metakernel file which is used to load multiple SPICE files at a time. I also go over several useful spiceypy functions and their corresponding documentation online.
Pre-req videos:
1. Introduction / Overview - • Introduction to Orbital Mechanics wit...
5. tools.py and the plot_n_orbits() function - • Tools file and the plot_n_orbits() Fu...
15. SPICE Files - • NASA SPICE Files (Ephemeris) | Orbita...
Optional videos:
2. Two Body Problem / ODE Solvers - • The Two Body Problem / ODE Solvers | ...
3. Developing the 3D Plotting Function - • Developing the 3D Plotting Function |...
Link to Spiceypy documentation:
https://spiceypy.readthedocs.io/en/ma...
Link to de432.bsp file from NASA (solar system ephemeris kernel):
https://naif.jpl.nasa.gov/pub/naif/ge...
Link to latest_leapseconds.tls file from NASA (leap seconds kernel):
https://naif.jpl.nasa.gov/pub/naif/ge...
Link to extremely detailed presentations from NASA regarding SPICE files:
https://naif.jpl.nasa.gov/pub/naif/se...
Link to videos for visualization between ECI and Ecliptic ECI:
• Plane of the Ecliptic Tilted on Celes...
• Orbital Frames of Reference
Link to video on python list comprehension:
• List Comprehension || Python Tutori...
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