Gravitational microlensing of an extrasolar planet. If the lensing object is a star with a planet orbiting it, this is an extreme example of a binary lens event. If the source crosses a caustic, the deviations from a standard event can be large even for low mass planets.
The City of Unadilla is located within Unadilla Division of Dooly County. Beneath the boundary map are tables with Unadilla population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2016.
Ocilla, the county seat of Irwin County, incorporated as a town on November 24, 1897. Ocilla is a version of an old Native American name, Osceola.. During the Civil War, Irwinville, to the northeast of Ocilla, served as the county seat. In May 1865, after General Robert E. Lee had already surrendered at the Appomattox Courthouse, soldiers captured Confederate President Jefferson Davis in the town.