+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   150792 (2001 RT34) Classification: Main-belt Asteroid          SPK-ID: 2150792 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 17 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1509309087218907 7.6697e-08   a 2.550389570727694 1.7948e-08 au q 2.16545695522293 1.939e-07 au i 5.150909901193562 6.7383e-06 deg node 243.4948407098443 6.043e-05 deg peri 167.2933436180625 6.4441e-05 deg M 206.3821347290668 3.017e-05 deg tp 2459835.315376153192 (2022-Sep-12.81537615) 0.00012914 TDB period 1487.675505788916 4.07 1.5704e-05 4.3e-08 d yr n .2419882552338532 2.5544e-09 deg/d Q 2.935322186232458 2.0657e-08 au   Orbit Determination Parameters    # obs. used (total)      355      data-arc span      6877 days (18.83 yr)      first obs. used      2001-08-25      last obs. used      2020-06-23      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .55785      source      ORB      producer      Otto Matic      solution date      2021-Apr-13 19:20:03   Additional Information  Earth MOID = 1.17574 au   Jupiter MOID = 2.42332 au   T_jup = 3.419  [ 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 16.12   n/a E2021B55   150792 (2001 RT34)          Discovered 2001-Sep-08 by LINEAR at Socorro Reference: 20070303/Numbers.arc Last Updated: 2007-03-07 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Apr-15 09:10 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin