In article , "J. Clarke" wrote:

Perhaps using nuclear rockets? An Orion could put quite a lot of nuclear
waste into the sun in a single go eg.

There's still the orbital mechanics issue. It's a lot easier to eject it from
the solar system than to shoot it into the sun.

--
Regards,
Doug Miller (alphageek at milmac dot com)

Nobody ever left footprints in the sands of time by sitting on his butt.
And who wants to leave buttprints in the sands of time?