Originala teksto - Latina lingvo - Non lucror exposita scienta ad astra

scienta? Maybe "scientia"?

Hm, it is possible we have here more misspellings. No sens.
Bagsiden, could you check your source?

Hi Aneta B. You are right. I wrote it wrong. Scientia is spelled with "ia". Thank You. Bagsiden

But, is the rest ok?

Yes. In the original source it looks as if there are three parts: Non lucror - Exposita scientia - Ad astra.

Ad astra must be "to the stars or towards the stars". The Latin words comes from a spacerocket-factory in Denmark, so the last part makes sense. But I can't figure out the meaning of the first parts ...

Everything is clear now. This is not a whole sentence, but three different expressions (not connected with each other). You should have put the dashes.

I will edit, ok?

Yes. Very ok!

Thank you, Aneta B. It was fun trying this translation site. And I think I can translate further into Danish:

Ingen profit - læg viden frem - mod stjernerne

Best regards
Bagsiden /Hans Faarup, Odense

You're welcome. But I would wait for evaluation by English expert now.

I'm afraid the two last sentences shouldn't have been translated according to rule 4.

I don't think so, dear. Even if these are separated phrases, they are connected in some way... This is a slogan such as "God, Honor, Fatherland", but there is no lack of a verb in this case...

If you say so, I believe you, my dear Latin expert.