+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   23166 Bilal (2000 GE104) Classification: Main-belt Asteroid          SPK-ID: 2023166 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO253521 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.1225186 n/a   a 2.7854693 n/a AU q 2.4441975 n/a AU i 7.97546 n/a deg node 50.87023 n/a deg peri 7.03455 n/a deg M 63.51663 n/a deg tp 2456100.9074995 (2012-Jun-22.40749950) n/a JED period 1698.0324709 4.65 n/a n/a d yr n 0.21201008 n/a deg/d Q 3.1267411 n/a AU   Orbit Determination Parameters    # obs. used (total)      709      first obs. used      1988-??-??      last obs. used      2013-01-31      # oppositions      14      planetary ephem.      DE403      condition code      0      fit RMS      0.54      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.306  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 14.1 mag n/a PDS3 (MPO 10230)   23166 Bilal           Discovered 2000 Apr. 7 by the Lincoln Laboratory Near-Earth Asteroid Research Team in Socorro. Kulsum Bilal (b. 1993) was awarded second place in the 2007 Intel International Science and Engineering Fair for her environmental management project. She attends the Govt. Kinnaird High School for Girls, Lahore, Punjab, Pakistan. 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  2000 GE104 = 1988 VY8 = 1999 BX18  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-May-25 15:14 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin