No, it means tomorrow at 10am !
It was told it would be an adventure in a country that existed in 50 BC but no longer exists today, and if it is one non visited before, it leaves few possibilities:
In Africa, Numidia or Kushite kingdom (south Egypt)
In Europe, Dacia (around Carpathians) or Liburnia (Croatia)
In Middle East, Persian Empire (now Iran) or Parthia
In Magic Carpet they go to Persian Empire?
Yes, but just a brief stop to replace the carpet
https://www.francetvinfo.fr/culture/bd/asterix-et-le-griffon-les-editions-albert-rene-devoilent-le-titre-de-la-39e-aventure-de-l-intrepide-gaulois_4348533.html
A fricking Griffyn ! (Dunno how it spells) lemme share ya the international video for the logo
https://www.instagram.com/p/CM_y7hoBvx5/?utm_source=ig_web_copy_link
Spelling for this creature's name seems to vary