Ceres has a very low gravitational field. Finding enough gasses to make an atmosphere for it would be a very, very expensive and arduous task. It's not worth it to try to collect so much Gravitanium to even make it able to sustain an atmosphere..
Also, back to the TE formation. You are a mercenary force licensed by the TE for privateering. You don't have a vote on the TE board meetings; you are allowed to present issues, request funding, etc. I said this before TE was even made.
Now then, the water has been collected, and the Lünå'i arrives at Ceres. It deploys a ton of probes with weird rods sticking out of them. The Lünå'i also seems to be equipped with these rods as well. The probes form a spherical globe around Ceres in triangular patterns and begin to charge.
General, the QSF probes are in place and charging.
Good, good. Begin charging the MCQKD Cannon.
Yes, sir. Charging the MCQKD Cannon! Target: Ceres. Power Core 4 is now directing all its energy to the MCQKD. Strike time in two minutes. QSF probes are ready.If there are any colonists on Ceres, now would be the time to GTFO.