2014 OO6

Near-Earth asteroid February 2018 yes #FFC2E0 2014 OO 6 Pan-STARRS (F51) 27 July 2014 2014 OO 6 Apollo NEO 13 January 2016 (JD 2457400.5) 3.6991 AU Gm on on (Q) 0.70742 AU Gm on (q) 2.2032 AU Gm on (a) 0.67892 (e) 3.27 yr (1194.5 d) 1.3817° (i) 111.17° (Ω) 140.83° (M) 287.34° (ω) ~75 meters 60–140 meters 23.1 0.30138 ms / day (n) 4 154 days 0.000161353 AU km on 2014 OO 6 is an Apollo near-Earth asteroid discovered in 2014 and was the most dangerous one discovered in 2014 that remained on the Sentry Risk Table as of early December 2014. The asteroid is estimated to be roughly 75 m ft us in diameter and had a 1 in 83,000 chance of impacting Earth on 11 January 2051. However, the nominal best-fit orbit shows that 2014 OO 6 will be 1.5 AU km mi on on from Earth on 11 January 2051. It was discovered on 27 July 2014 by Pan-STARRS at an apparent magnitude of 20 using a 1.8 m in on us Ritchey–Chrétien telescope. On 18 August 2014 the asteroid passed 0.02975 AU km mi on on from Earth. By 23 August 2014, the asteroid had dimmed to below magnitude 25. As of early December 2014, the asteroid had an observation arc of 24 days with an uncertainty parameter of 7. 2014 OO 6 was recovered by Cerro Paranal Observatory on 23 and 26 December 2014 at magnitude 25 which extended the observation arc from 24 days to 154 days. The orbital refinement removed the impact risk for 11 January 2051. With an absolute magnitude of 23.1, the asteroid is about 60–140 meters in diameter. See also List of asteroid close approaches to Earth in 2014 References last observation: 18 August 2014; arc: 24 days JPL Small-Body Database Browser: (2014 OO6) Jet Propulsion Laboratory http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2014OO6 https://archive.today/20141212204056/http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2014OO6 12 December 2014 live 4 April 2016 MPEC 2014-O56 : 2014 OO6 IAU Minor Planet Center 28 July 2014 http://www.minorplanetcenter.org/mpec/K14/K14O56.html 12 December 2014 (K14O06O) last observation: 18 August 2014; arc: 24 days JPL Close-Approach Data: (2014 OO6) http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2014OO6;cad=1#cad 12 December 2014 Absolute Magnitude (H) NASA/JPL http://neo.jpl.nasa.gov/glossary/h.html https://web.archive.org/web/20010302182040/http://neo.jpl.nasa.gov/glossary/h.html dead 2 March 2001 12 December 2014 13 December 2014 Earth Impact Risk Summary: 2014 OO6 Wayback Machine: NASA/JPL Near-Earth Object Program Office https://cneos.jpl.nasa.gov/sentry/details.html#?des=2014%20OO6 12 December 2014 dead https://web.archive.org/web/20141213031750/http://neo.jpl.nasa.gov/risk/2014oo6.html December 13, 2014 2014OO6 Ephemerides for 11 July 2014 through 28 August 2014 NEODyS (Near Earth Objects Dynamic Site) http://newton.spacedys.com/neodys/index.php?pc=1.1.3.1&n=2014OO6&oc=500&y0=2014&m0=7&d0=11&h0=0&mi0=0&y1=2014&m1=8&d1=28&h1=0&mi1=0&ti=1.0&tiu=days 12 December 2014 2014OO6 Ephemerides for 1 January 2051 through 18 January 2051 NEODyS (Near Earth Objects Dynamic Site) http://newton.spacedys.com/neodys/index.php?pc=1.1.3.1&n=2014OO6&oc=500&y0=2051&m0=1&d0=1&h0=0&mi0=0&y1=2051&m1=1&d1=18&h1=0&mi1=0&ti=1.0&tiu=days https://archive.today/20141212204100/http://newton.dm.unipi.it/neodys/index.php?pc=1.1.3.1&n=2014OO6&oc=500&y0=2051&m0=1&d0=1&h0=0&mi0=0&y1=2051&m1=1&d1=18&h1=0&mi1=0&ti=1.0&tiu=days 12 December 2014 live 12 December 2014 2014 OO6 Orbit IAU Minor Planet Center http://www.minorplanetcenter.net/db_search/show_object?object_id=2014+OO6 2014-12-29 External links 2014OO6 2014OO6 3674964 # Category:Minor planet object articles (unnumbered) # # 20140824 20140727