I see after completing the commitment zone there is no beta site for this topic yet and only one weird sentence in the above of proposal is appeared for some days and says:
Ask your Astronomy & Astrophysics questions NOW on Physics Stack Exchange!
I didn't get the idea! What does it mean? Does it mean that there is no beta site for this topic and we have to ask our questions in the Physics site? If Yes why and if No where is the Beta site of astronomy?