1428 Mombasa darker P-type asteroid. According to the surveys carried out by the Infrared Astronomical Satellite IRAS, the Japanese Akari satellite, and NASA's Wide-field Infrared Survey Explorer with its subsequent NEOWISE mission, "Mombasa" measures between 52.46 and 62.45 kilometers in diameter, ignoring a preliminary result of 127 km, and its surface has an albedo of 0.025 and 0.06. The "Collaborative Asteroid Lightcurve Link" derives an albedo of 0.0415 and a diameter of 56.83 kilometers with an absolute magnitude of 10.3. This minor planet was named after Mombasa, chief-port and second largest city of Kenya on the coast of East Africa. Naming citation
Mombasa Island sprawl and industrial areas now occupy the rest of the island. Mombasa is linked to the mainland by the Makupa Causeway to the northwest, by the Nyali Bridge to the east and by the Likoni Ferry to the south. A road and rail bridge also serve the mainland container port near Port Reitz. Port Tudor and Tudor Creek were named by Owen Tudor the Royal Navy captain who first surveyed the area. Mombasa Island is one of the four divisions of Mombasa County. The division has a population of 146,334 (1999 census). It is divided into six subdivisions: Mombasa Island