2014 ES57

is a Greek camp Jupiter trojan roughly in diameter that was briefly listed on the Sentry Risk Table in April 2021 when Jet [Propulsion Laboratory|JPL] transitioned to DE441. Once listed on the Sentry Risk Table additional archived observations were quickly located that confirmed is a harmless Jupiter trojan that does not get closer to Earth than. Once the new astrometry was verified and published it was removed from the Sentry Risk Table on 4 May 2021.
When had a short observation arc of 3 days, some orbit solutions suggested it could be a near-Earth object that was discovered when it was near aphelion 7 AU from the Sun. As a result of the possible near-Earth orbit, the Sentry Risk Table listed a non-significant 1:1-billion chance of impacting Earth on 12 October 2059.