(394130) 2006 HY51

Asteroid October 2019 yes (394130) 2006 HY 51 #FFC2E0 26 April 2006 LINEAR Lincoln Lab's ETS (394130) 2006 HY 51 Apollo NEO Mercury crosser Venus crosser Earth crosser Mars crosser Jupiter crosser 4 September 2017 (JD 2458000.5) 1 9.00 yr (3,286 days) 5.1111 AU 0.0791 AU 2.5951 AU 0.9695 4.18 yr (1,527 days) 238.94° 0.2358 ms / day 33.195° 40.788° 341.88° 0.1064 AU (41.5 LD) 0.8098 AU 1.218 0.228 km 0.157 0.071 17.2 (394130) 2006 HY 51 is a near-Earth object of the Apollo asteroid group with a high orbital eccentricity, approximately 1.2 kilometers in diameter. It was discovered on 26 April 2006, by LINEAR at Lincoln Lab's ETS in Socorro, New Mexico, United States. Orbit and classification 2006 HY 51 orbits the Sun at a distance of 0.1–5.1 AU once every 4 years and 2 months (1,527 days). Its orbit has an eccentricity of 0.97 and an inclination of 33° with respect to the ecliptic. It is the asteroid with the third-smallest known perihelion of any known object orbiting the Sun.August 2016 Its extreme orbital eccentricity brings it within 0.081 AU of the Sun (26% of Mercury's perihelion) and as far as 5.118 AU from the Sun (making it a Jupiter-grazer). It has a minimum orbit intersection distance with Earth of 0.1064 AU km on off 3, equivalent to 41.5 lunar distances. Any small bodies with even more eccentric orbits are likely to suffer a rotational breakup by the age comparable to that of the Solar System, although 2006 HY 51 itself is not expected to break.Makarov V. V. Goldin A. Veras D. 2020 Gigayear-timescale Destruction of High-eccentricity Asteroids by Spin and Why 2006 HY51 Has Been Spared The Astrophysical Journal 899 2 103 2007.11487 10.3847/1538-4357/aba89e 2020ApJ...899..103M free Physical characteristics According to the survey carried out by NASA's Wide-field Infrared Survey Explorer with its subsequent NEOWISE mission, 2006 HY 51 measures 1.218 kilometers in diameter and its surface has an albedo of 0.157. The asteroid's composition and shape, as well as its rotation period remain unknown. It has an absolute magnitude of 17.2. Naming As of 2017, this minor planet remains unnamed. References 2015-04-25 last obs. JPL Small-Body Database Browser: 394130 (2006 HY51) https://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2394130 Jet Propulsion Laboratory 2 June 2017 394130 (2006 HY51) Minor Planet Center https://www.minorplanetcenter.net/db_search/show_object?object_id=394130 18 August 2016 6 A. Mainzer T. Grav J. Bauer J. Masiero R. S. McMillan R. M. Cutri R. Walker E. Wright P. Eisenhardt D. J. Tholen T. Spahr R. Jedicke L. Denneau E. DeBaun D. Elsbury T. Gautier S. Gomillion E. Hand W. Mo J. Watkins A. Wilkins G. L. Bryngelson A. Del Pino Molina S. Desai M. Gómez Camus S. L. Hidalgo I. Konstantopoulos J. A. Larsen C. Maleszewski M. A. Malkan J.-C. Mauduit B. L. Mullan E. W. Olszewski J. Pforr A. Saro J. V. Scotti L. H. Wasserman December 2011 NEOWISE Observations of Near-Earth Objects: Preliminary Results http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2011ApJ...743..156M The Astrophysical Journal 743 2 17 2011ApJ...743..156M 10.1088/0004-637X/743/2/156 1109.6400 239991 14 December 2016 External links Asteroid Lightcurve Database (LCDB), query form (info https://web.archive.org/web/20171216050541/http://www.minorplanet.info/lightcurvedatabase.html 16 December 2017 ) Asteroids and comets rotation curves, CdR https://web.archive.org/web/20160729213840/http://obswww.unige.ch/~behrend/page_cou.html 29 July 2016 Observatoire de Genève, Raoul Behrend 394130 394130 2006HY51 394130 (394130) 2006 HY 51 394130 394130 394130 394130 20060426