Orbital Elements at Epoch 2455800.5 (2011-Aug-27.0) TDB. Reference: JPL 2(heliocentric ecliptic J2000) Torino Impact Hazard Scale Condition Code 7: “A very close encounter by a large object, which if occuring this century, poses an unprecedented but still uncertain threat of a global catastrophe.” Further, “For such a threat in this century, international contingency planning is warranted,...