"Mind if I cut in?" - The dilemma of the unfinished work

[North Star]

(I tend to agree with the "not a planet" designation; Pluto's orbit is so different from those of the other planets that I've always wondered how it could be a planet at all.  If it somehow wandered closer to the sun, it might show up as a comet...)

Pluto is definitely not a planet like Mercury, Earth, Jupiter &c. are. It's a dwarf planet consisting of ice and rock (which is very different to the terrestrial planets or the gas giants), and there's even a bigger dwarf planet than Pluto (and lots of smaller ones..).
Now, if someone composed a suite with a movement for each asteroid..

[ritter]

Now, if someone composed a suite with a movement for each asteroid..

Pity Stockhausen is no longer with us  ...Licht (the seven days of the week), Klang (the 24 hours of the day), Stein? (the 145.000 objects of the asteroid belt)...

[PaulR]

Berg's Lulu - No problems whatsoever, the 3rd act was never fully scored but was, I believe, fully realized in a piano reduction. It's all Berg.

Not directly related to Lulu, but similar case in Mussorgsky's Khovanshchina (as others mentioned).  Even though it was left in a similar state (only the piano-vocal score was finished and some scenes) and finished by others, the completed versions still has some issues in terms of 'meaning'.  The problem with Rimsky-Korsakov's orchestration is that he did not just merely orchestrate it, but also re-compose it.  He also re-arranged some parts of the drama to suit his own political beliefs (being more pro-Peter the Great than Mussorgsky was).  Similar, but I think less so, with the Shostakovich edition (which is based off Pavel Lamm's critical edition and also brought up in the Pro-Peter stance, which explains why he basically just used Rimsky-Korsakov's ending which includes a reprise of the trumpets fanfares of "Peter's" troops off stage about to annihilate the "old believers" and Old Russia)

[jochanaan]

Pluto is definitely not a planet like Mercury, Earth, Jupiter &c. are. It's a dwarf planet consisting of ice and rock...

Definitely a comet.