The Sky On A Certain Date: Web what did hubble look at on your birthday? A stereographic projection is used, as is the convention. Stellarium web is a planetarium running in your web browser.

The Sky On A Certain Date

Stellarium web is a planetarium running in your web browser. A stereographic projection is used, as is the convention. Web the sky map shows the entire sky as viewed from a given location at a specified time and date.