Feep, your mini sun generator is ridiculous.
Antimatter weapons are at least a theoretical possibility, however stupid. A miniature sun is beyond unreal. Also, the encasing of it in solar panels would take up monstrous amounts of space,because they could easily melt if they're too close, so it would have to exist in space. It's also extremely impractical because it would require constant maintenance due to floating space debris crashing into it, or the inside overheating and melting the whole contraption.
It's a clever idea, but as far as it goes in science and economics, it's just not possible.
Now that I'm done showing how bad that generator thing is, Avalonia is producing the U4 spy plane. It is equipped with the prototype stealth technology, and is capable of short range space travel. The U4 V1 has proven successful in most of its functions, though it cannot use its weapons and remain undetectable simultaneously. The U4 V2 is expected to perform such functions. The V1 is currently in production. The stealth technology uses cameras to detect the appearance of the sky above and terrain below it, and projects these images on the surface of the plane, rendering it almost invisible. This camouflage is a hologram, so materials that absorb radar can be attached to the hull. Avalonia will not be releasing the experimental plane to the rest of the World. This is preparation for the inevitable conflict of Feep versus battlebrain, in which I do not plan to get involved. I'll merely defend my acquisitions.