+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   (2006 HU122) Classification: TransNeptunian Object          SPK-ID: 3335697 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ] [ show orbit diagram ] Orbital Elements at Epoch 2453840.5 (2006-Apr-15.0) TDB Reference: MPO102336 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.0383654 n/a   a 43.2033363 n/a AU q 41.5458230 n/a AU i 48.98562 n/a deg node 61.47234 n/a deg peri 179.38166 n/a deg M 359.96175 n/a deg tp 2453851.5205458 (2006-Apr-26.02054580) n/a JED period 103722.7835738 283.98 n/a n/a d yr n 0.00347079 n/a deg/d Q 44.8608496 n/a AU   Orbit Determination Parameters    # obs. used (total)      3      data-arc span      1 day      first obs. used      2006-04-26      last obs. used      2006-04-27      # oppositions      1      two-body model      T      condition code      E      fit RMS      0.38      data source      MPC:mp1      producer      MPCM   Additional Information  T_jup = 3.900   MPC Cubewano   1-opposition object seen prior  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 6.6 mag n/a MPO102336   [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ] 2013-May-26 00:07 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin