PIE astronomy

From: João Simões Lopes Filho
Message: 16621
Date: 2002-11-08

I've discussed this subject some time ago, but now I come back to it: Is there any PIE name for the planets or the main constellations and stars?
Is there any Gothic, Church Slavic or Celtic names for the planets?
We know the Greek (and their Roman "translations") and Sanskrit ones. And the Avestan ones?
Joao SL