Changes

Then in 1915, [[Albert Einstein]] solved the problem. He showed that Mercury, at [[apsis|perihelion]], passes close enough to the Sun for [[General Relativity]] to require a second-order correction. He published the correction and accounted exactly for the precession in the orbit of Mercury, without the need for any planet, [[asteroid]] belt, or other object or objects inside that orbit.<ref name=Hartnett>Hartnett, John. ''[[Starlight, Time and the New Physics]]''. Creation Book Publishers, 2007. ISBN 9780949906687.</ref>

Then in 1915, [[Albert Einstein]] solved the problem. He showed that Mercury, at [[apsis|perihelion]], passes close enough to the Sun for [[General Relativity]] to require a second-order correction. He published the correction and accounted exactly for the precession in the orbit of Mercury, without the need for any planet, [[asteroid]] belt, or other object or objects inside that orbit.<ref name=Hartnett>Hartnett, John. ''[[Starlight, Time and the New Physics]]''. Creation Book Publishers, 2007. ISBN 9780949906687.</ref>

== Modern conventional concept ==

== Modern conventional concept ==