13732 Woodall

Vestian asteroid from the asteroid belt October 2019 yes 13732 Woodall #D6D6D6 14 September 1998 LINEAR Lincoln Lab ETS (13732) Woodall 1998 RC 561989 EU 51991 VS 131997 LA 16 Ashley Renee Woodall (DCYSC) main-beltVestian 4 September 2017 (JD 2458000.5) 0 27.75 yr (10,135 days) 2.6124 AU 2.1366 AU 2.3745 AU 0.1002 3.66 yr (1,336 days) 13.655° 0.2694 ms / day 6.0477° 204.72° 217.49° 3.92 km (calculated) 8.2987 0.0005 h 0.20 (assumed) SB–V = 0.864 0.147V–R = 0.468 0.068 14.415.23 0.10 13732 Woodall, provisional designation 1998 RC 56, is a stony Vestian asteroid from the inner regions of the asteroid belt, approximately 4 kilometers in diameter. It was discovered on 14 September 1998, by the Lincoln Near-Earth Asteroid Research (LINEAR) team at Lincoln Laboratory's Experimental Test Site in Socorro, New Mexico. Orbit and classification Woodall is a member of the Vesta family, which is named after 4 Vesta, the second-largest asteroid in the main-belt. It orbits the Sun in the inner main-belt at a distance of 2.1–2.6 AU once every 3 years and 8 months (1,336 days). Its orbit has an eccentricity of 0.10 and an inclination of 6° with respect to the ecliptic. The first precovery was taken at Siding Spring Observatory in 1989, extending the asteroid's observation arc by 9 years prior to its official discovery observation. Physical characteristics Woodall has been characterized as a common S-type asteroid by Pan-STARRS photometric survey. A rotational lightcurve was obtained based on photometric observations by Czech astronomer Petr Pravec at the Ondřejov Observatory in September 2009. Lightcurve analysis gave a well-defined rotation period of 8.2987 hours with a brightness amplitude of 0.27 in magnitude (U=3). The Collaborative Asteroid Lightcurve Link assumes a standard albedo for stony asteroids of 0.20 and calculates a diameter of 3.9 kilometers with an absolute magnitude of 14.4. Naming This minor planet was named after Ashley Renee Woodall (born 1987) student at the U.S. Austin Academy for Excellence in Garland, Texas. In 2002, she was a finalist of the Discovery Channel Young Scientist Challenge (DCYSC), a science and engineering competition. The approved naming citation was published by the Minor Planet Center on 21 October 2002 (M.P.C. 46767). References 2016-11-30 last obs. JPL Small-Body Database Browser: 13732 Woodall (1998 RC56) https://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2013732 Jet Propulsion Laboratory 5 July 2017 Dictionary of Minor Planet Names – (13732) Woodall Schmadel Lutz D. Springer Berlin Heidelberg 803 2007 978-3-540-00238-3 10.1007/978-3-540-29925-7_8874 (13732) Woodall 13732 Woodall (1998 RC56) Minor Planet Center https://www.minorplanetcenter.net/db_search/show_object?object_id=13732 7 April 2016 MPC/MPO/MPS Archive Minor Planet Center https://www.minorplanetcenter.net/iau/ECS/MPCArchive/MPCArchive_TBL.html 19 May 2016 13732 7 April 2016 6 P. Pravec D. Vokrouhlický D. Polishook D. J. Scheeres A. W. Harris A. Galád O. Vaduvescu F. Pozo A. Barr P. Longa F. Vachier F. Colas D. P. Pray J. Pollock D. Reichart K. Ivarsen J. Haislip A. Lacluyze P. Kusnirák T. Henych F. Marchis B. Macomber S. A. Jacobson Yu. N. Krugly A. V. Sergeev A. Leroy August 2010 Formation of asteroid pairs by rotational fission Nature 466 7310 1085–1088 2010Natur.466.1085P 10.1038/nature09315 1009.2770 20740010 4418631 Ye, Q.-z. February 2011 BVRI Photometry of 53 Unusual Asteroids The Astronomical Journal 141 2 8 2011AJ....141...32Y 10.1088/0004-6256/141/2/32 1011.0133 119307210 6 Peter Veres Robert Jedicke Alan Fitzsimmons Larry Denneau Mikael Granvik Bryce Bolin Serge Chastel Richard J. Wainscoat William S. Burgett Kenneth C. Chambers Heather Flewelling Nick Kaiser Eugen A. Magnier Jeff S. Morgan Paul A. Price John L. Tonry Christopher Waters November 2015 Absolute magnitudes and slope parameters for 250,000 asteroids observed by Pan-STARRS PS1 - Preliminary results Icarus 261 34–47 2015Icar..261...34V 10.1016/j.icarus.2015.08.007 1506.00762 53493339 External links Nature, Formation of asteroid pairs by rotational fission (26 August 2010) Asteroid Lightcurve Database (LCDB), query form (info https://web.archive.org/web/20171216050541/http://www.minorplanet.info/lightcurvedatabase.html 16 December 2017 ) Dictionary of Minor Planet Names, Google books 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 Discovery Circumstances: Numbered Minor Planets (10001)-(15000) – Minor Planet Center 13732 13732 13733 Dylanyoung 013732 013732 Category:Named minor planets 19980914