Possible to create Lens Profile for telescopes and/or astronomy CCD cameras?

Print a chart and try it.

The EXIF parameters that affect lens profiles are: aperture, focal-length and subject distance, all of which would be empty or zeros for a DSLR body without a lens attached, and who knows what for a CCD image, and if you're doing some eye-piece projection that also involves a camera lens that could have a profile, the lens parameters that the lens-correction would be able to see wouldn't be correct since you have extra optics in front.

One question is whether the LPC will accept image files without these three parameters having meaningful values.

If so then the other question would be whether the profiles would be correct for images that aren't focused at infinity, like stars would be. Placing the chart as far from the telescope as possible would be the best approximation to infinity.

Obviously without meaningful EXIF you'd be selecting the lens-profiles by hand.

If it turns out the LPC needs some sort of EXIF, then you could trick it by using some sort of EXIF changing program to inject some normal-looking values into the photos.

You'd need to create one profile for each optical configuration, so one for the camera at prime focus, and another if you're using a focal-reducer/field-flattener, one for the CCD imager, and others if you add barlows or eyepieces, sometimes.