Orbital elements: 2010 AB78 Earth MOID = 0.2084 AU Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC M 25.06138 (2000.0) P Q n 0.29091743 Peri. 296.47537 -0.18377922 +0.90926963 a 2.2557427 Node 317.05262 -0.58632988 -0.40632396 e 0.5458525 Incl. 33.23680 -0.78895023 +0.09016414 P 3.39 H 18.3 G 0.15 U 0
That red dot is WISE's first find - a .6-mile asteroid NASA's designated 2010 AB78. Will it collide with the planet, killing billions? Thankfully, no - due to its tilted orbit, it won't come near earth for centuries - but thanks to the WISE we can now keep an eye on it. Read more
NASA's Wide-field Infrared Survey Explorer, or WISE, has spotted its first never-before-seen near-Earth asteroid, the first of hundreds it is expected to find during its mission to map the whole sky in infrared light. The near-Earth object, designated 2010 AB78, was discovered by WISE Jan. 12. After the mission's sophisticated software picked out the moving object against a background of stationary stars, researchers followed up and confirmed the discovery with the University of Hawaii's 2.2-metre (88-inch) visible-light telescope near the summit of Mauna Kea. Read more
Orbital elements: 2010 AB78 Earth MOID = 0.2052 AU Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC M 325.72823 (2000.0) P Q n 0.29978623 Peri. 296.85267 -0.18185732 +0.90963527 a 2.2110315 Node 316.83659 -0.58996194 -0.40479675 e 0.5367425 Incl. 33.09075 -0.78668471 +0.09329131 P 3.29 H 18.6 G 0.15 U 7