Sagittarius Window Eclipsing Extrasolar Planet Search
| Detail image with exoplanet locations indicated with green circles. | |
| Alternative names | SWEEPS | 
|---|---|
The Sagittarius Window Eclipsing Extrasolar Planet Search, or SWEEPS, was a 2006 astronomical survey project using the Hubble Space Telescope's Advanced Camera for Surveys - Wide Field Channel to monitor 180,000 stars for seven days to detect extrasolar planets via the transit method.