Sentence: The celestial body known as (15788) 1993 SB was discovered by Roque de los Muchachos Observatory on 6 March 2006. It has an orbital period of 7729430000.0 and a periapsis of 3997100000000.

What structured data could we extract from this sentence?
(15788) 1993 SB, discoverer, Roque de los Muchachos Observatory; (15788) 1993 SB, epoch, 2006-03-06; (15788) 1993 SB, orbitalPeriod, 7729430000.0; (15788) 1993 SB, periapsis, 3997100000000.0