Mombasa 45 minutes. Mombasa currently has a modern railway station on the Mombasa–Nairobi Standard Gauge Railway that replaced the century old station built by the British. Completed in 2017 by the Chinese and located at Miritini, the station links Mombasa to the rest of the Kenya. The station, situated about 20 kilometers from the city center, is accessible through the newly built (2018) highway, being the first phase of the larger Dongo Kundu bypass. Kenya Railways transports passengers and cargo through the Standard Gauge Railway between Nairobi to Mombasa. The journey takes approximately five hours between the two cities. Driving in
1428 Mombasa years prior to its official discovery at Johannesburg. American astronomer Robert Stephens obtained a rotational lightcurve of "Mombasa" in June 2012. Light-curve analysis gave a rotation period of 16.67 hours with a brightness variation of 0.16 magnitude (). Previous lightcurves were obtained by French amateur astronomer René Roy in February 2006 (17.6 hours, Δ0.15 mag; ), as well as by Scot Hawkins and Richard Ditteon at Oakley Observatory in May 2007 (17.12 hours, Δ0.25 mag; ). On the SMASS taxonomic scheme, "Mombasa" is a , an intermediate between the carbonaceous C and X-type, while it is also described as a