+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   (2004 UP10) Classification: TransNeptunian Object          SPK-ID: 3279493 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO157407 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.0304470 n/a   a 30.2451114 n/a AU q 29.3242385 n/a AU i 1.43196 n/a deg node 34.79040 n/a deg peri 4.83058 n/a deg M 344.87242 n/a deg tp 2458953.4841615 (2020-Apr-13.98416150) n/a JED period 60754.8793762 166.34 n/a n/a d yr n 0.00592545 n/a deg/d Q 31.1659843 n/a AU   Orbit Determination Parameters    # obs. used (total)      18      first obs. used      2004-??-??      last obs. used      2006-11-13      # oppositions      3      planetary ephem.      DE403      condition code      4      fit RMS      0.34      data source      MPC:mpu      producer      MPCM   Additional Information  T_jup = 4.990  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 8.8 mag n/a MPO157407   [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ] 2013-May-19 03:28 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin