+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   41986 Fort Bend (2000 YR29) Classification: Main-belt Asteroid          SPK-ID: 2041986 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO244541 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.1410228 n/a   a 2.7157424 n/a AU q 2.3327608 n/a AU i 4.23526 n/a deg node 61.80464 n/a deg peri 81.09314 n/a deg M 239.91015 n/a deg tp 2456945.7994867 (2014-Oct-15.29948670) n/a JED period 1634.6744975 4.48 n/a n/a d yr n 0.22022733 n/a deg/d Q 3.0987240 n/a AU   Orbit Determination Parameters    # obs. used (total)      560      first obs. used      1995-??-??      last obs. used      2012-11-01      # oppositions      11      planetary ephem.      DE403      condition code      0      fit RMS      0.57      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.343  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 14.5 mag n/a MPO244541   41986 Fort Bend           Discovered 2000 Dec. 29 at Needville. Founded in 1984, the Fort Bend Astronomy Club has the mission to serve people in the Houston area who love astronomy. This service includes helping manage the George Observatory in Brazos Bend State Park, as well as volunteer activities associated with Astronomy Day, the Texas Star Party and Astronomy on Wheels. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20061109/MPCPages.arc Last Updated: 2006-11-13 Alternate Designations  2000 YR29 = 1999 RR93  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-Jun-20 08:38 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin