Who was the discoverer of the object with an Aphelion above 97 in 2004?
CREATE TABLE "possible_detached_objects" (
  "name" text,
  "diameter_km" text,
  "perihelion_au" real,
  "aphelion_au" real,
  "year_discovered" real,
  "discoverer_s" text,
  "type" text
);
SELECT "discoverer_s" FROM "possible_detached_objects" WHERE "aphelion_au">97 AND "year_discovered"=2004;