quarta-feira, 8 de abril de 2009


Greetings, all interested in astronomy! Meet Planisphere, the powerful tool that provides a quick answer to the question, "Is this the appropriate time for me to view my constellation (object) in the night sky?" Of course, if you know what you are looking for :) Nubies can use Planisphere, too - to learn constellation shapes, etc.

Pode fazer o download gratuitamente aqui!