+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   23327 Luchernandez (2001 BE31) Classification: Main-belt Asteroid          SPK-ID: 2023327 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO229215 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.1106417 n/a   a 2.3368515 n/a AU q 2.0782983 n/a AU i 5.75345 n/a deg node 146.36246 n/a deg peri 320.40561 n/a deg M 174.73881 n/a deg tp 2455767.1672309 (2011-Jul-24.66723090) n/a JED period 1304.8034199 3.57 n/a n/a d yr n 0.27590363 n/a deg/d Q 2.5954047 n/a AU   Orbit Determination Parameters    # obs. used (total)      468      first obs. used      1992-??-??      last obs. used      2012-04-22      # oppositions      12      planetary ephem.      DE403      condition code      0      fit RMS      0.61      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.552  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 15.2 mag n/a PDS3 (MPO 10276)   rotation period rot_per 4.933 h n/a Asteroid Lightcurve DataBase (Rev. 2013-May-01) Result based on less than full coverage, so that the period may be wrong by 30 percent or so. Published Reference List: [Galad, A.; Kornos, L. (2008) Minor Planet Bul. 35, 144-146.] 23327 Luchernandez           Discovered 2001 Jan. 20 by the Lincoln Laboratory Near-Earth Asteroid Research Team in Socorro. Lucero Hernandez (b. 1989) was awarded second place in the 2007 Intel International Science and Engineering Fair for her computer science team project. She attends the College Scientific and Technological Studies, Chignahuapan, Puebla, Mexico. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20070828/MPCPages.arc Last Updated: 2007-08-30 Alternate Designations  2001 BE31 = 1992 SE27 = 1999 RZ63  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-Jun-19 23:08 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin