On July NUMBER@1 NUMBER@2 , the Keck-10m II telescope and its Laser guide star Adaptive Optics -LRB- AO -RRB- system indicated a bilobated shape for PERSON@1 .

On July NUMBER@1 NUMBER@2 , the Keck-10m II telescope and its Laser guide star Adaptive Optics -LRB- AO -RRB- system indicated a stretched shape for PERSON@1 .
