was removed from the risk table on 10 March 2011. was rated level 1 on 28 September 2011 with an observation arc of 2.6 days and listed virtual impactors in 2016 and 2019. But it was quickly downgraded to 0 a few days later and was removed from the risk table on 7 October 2011. is an asteroid with a diameter of 2.6 km, which was rated level 1 on October 27, 2011 (with an observation arc of 9.6 days.) It was downgraded to 0 a few days later. was rated level 1 on 4 November 2011 with an observation arc of 9 days. There was a 1 in 56,000 chance of impact on 8 July 2079. It was removed 17 November 2011. 2012 was rated level 1 on 21 February 2012 (with an observation arc of 8.9 days). It was removed from the risk table on 3 March 2012. was rated at Torino scale 1 on 23 June 2012 with an observation arc of 4 days. With an observation arc of only 6 days it showed a 1 in 7140 chance of impact on 1 June 2015. It was removed from the Sentry Risk Table on June 25. was rated at Torino scale 1 from February 2011 to December 2012, for an impact on 5 February 2040. It was downgraded thanks to observations collected in October 2012 with telescopes on Mauna Kea, Hawaii. 2013 (a near-Earth asteroid with a 450 m diameter) was rated level 1 on 16 October 2013 (with an observation arc of 7.3 days). It was downgraded to 0 on 3 November 2013. It was completely removed from the Sentry Risk Table on 8 November 2013 using JPL solution 32 with an observation arc of 27 days. 2014 with an estimated diameter of 100 meters was rated level 1 on 23 February 2014 with an observation arc of 5 days. It was estimated to have a 1 in 5,560 chance of impact on 2 February 2027. It was lowered to Torino Scale 0 on the next day (24 February 2014). was listed on the Near Earth Object Risk List with a Torino Scale of Level 1 from after its discovery in November 2007 until recovered in March 2014. With an observation arc of 60 days, it had about a 1 in 1800 chance of impacting Earth on 3 June 2048; the probability went to effectively zero