September 2004 - Erupting star V838 Monocerotis

This picture from the NASA/ESA Hubble Space Telescope's Advanced Camera for Surveys dramatically demonstrates the echoing of light through space caused by an unusual stellar outburst in January 2002.
Credit:NASA, European Space Agency and Howard Bond (STScI)
    About the Calendar
| Id: | cal200409 | 
|---|---|
| Year: | 2004 | 
| Month: | 9 | 

