Tags: Asteroid.
2590 Mourão is a main belt asteroid with an orbital period of 1309.1352293 days (3.58 years).The asteroid was discovered on May 22 1980 and is named after its discoverer the Brazilian astronomer Ronaldo R.F.Mourao.Photometric observations of this asteroid reported in 2007 show a rotation period of 15.59 ± 0.01 hours with a brightness variation of 0.49 magnitude.