How many values of periselene when epoch is November 15, 2004, 17:47:12.1?
CREATE TABLE "summary_of_osculating_selenocentric_orbi" (
  "epoch_utc" text,
  "periselene_km" text,
  "aposelene_km" text,
  "eccentricity" text,
  "inclination_deg_to_moon_equator" text,
  "period_h" text
);
SELECT COUNT("periselene_km") FROM "summary_of_osculating_selenocentric_orbi" WHERE "epoch_utc"='November 15, 2004, 17:47:12.1';