Has a TLE been posted somewhere for the Tesla Roadster in its new orbit out past Mars? I was hoping to paste it into SN7. Thanks
They're available on JPL Horizons. Here is a simulation of the Tesla's orbit I made using Horizons data, described further here:
If you want the orbital elements or state vectors at any point in time, make sure the simulation is paused, then menu Objects > Edit Orbital Elements or Edit State Vectors will show them to you.
TLEs are only for Earth orbiting objects. The best source of raw data is JPL Horizons. I don't know how you might put that in to SN7, but...