+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   413579 (2005 UB14) Classification: Main-belt Asteroid          SPK-ID: 2413579 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 12 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .06997458069065157 5.8039e-08   a 2.7517671937794 3.0587e-08 au q 2.559213438236395 1.7064e-07 au i 7.728322100819289 6.2968e-06 deg node 192.2270412451275 4.6553e-05 deg peri 267.1137379653445 7.3598e-05 deg M 6.575310879068875 5.253e-05 deg tp 2458970.047023300574 (2020-Apr-30.54702330) 0.00024333 TDB period 1667.308483723854 4.56 2.7799e-05 7.611e-08 d yr n .2159168525286677 3.6e-09 deg/d Q 2.944320949322404 3.2728e-08 au   Orbit Determination Parameters    # obs. used (total)      106      data-arc span      6086 days (16.66 yr)      first obs. used      2003-03-30      last obs. used      2019-11-27      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .62785      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 13:26:18   Additional Information  Earth MOID = 1.59046 au   Jupiter MOID = 2.18181 au   T_jup = 3.329  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 17.3   n/a MPO455945   413579 (2005 UB14)          Discovered 2005-Oct-02 by Mt. Lemmon Survey at Mount Lemmon Reference: Last Updated: 2014-11-10 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Jan-18 14:52 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin