Something that follows in a given sequence.
in regular succession without gaps
"serial concerts"
occurring with or following as a consequence
"an excessive growth of bureaucracy, with attendant problems"
"snags incidental to the changeover in management"
"attendant circumstances"
"the period of tension and consequent need for military preparedness"
"the ensuant response to his appeal"
"the resultant savings were considerable"
"collateral target damage from a bombing run"
That comes after in time or order; subsequent.