OGLE-2005-BLG-169Lb is an extrasolar planet located approximately away in the constellation of Sagittarius, orbiting the star OGLE-2005-BLG-169L. This planet was discovered by the OGLE project using the gravitational microlensing method. Based on a most likely mass for the host star of 0.49 solar mass (), the planet has a mass of 13 times that of Earth (). Its mass and estimated temperature are close to those of Uranus. It is speculated that this planet may either be an ice giant like Uranus, or a "naked super-Earth" with a solid icy or rocky surface. See also OGLE-2005-BLG-390Lb Optical Gravitational Lensing Experiment (OGLE) References External links Sagittarius (constellation) Exoplanets discovered in 2006 Giant planets Exoplanets detected by microlensing es:OGLE-2005-BLG-169L#OGLE-2005-BLG-169Lb