+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   150784 (2001 RG6) Classification: Main-belt Asteroid          SPK-ID: 2150784 [ 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 .1218069265459562 6.2925e-08   a 2.566318394383709 2.3187e-08 au q 2.253723038225476 1.579e-07 au i 21.59610803140664 8.6784e-06 deg node 278.3001439534206 1.711e-05 deg peri 142.8572289931236 3.9546e-05 deg M 199.3694932885361 3.6282e-05 deg tp 2459870.523076552938 (2022-Oct-18.02307655) 0.00015534 TDB period 1501.63448087936 4.11 2.0351e-05 5.572e-08 d yr n .2397387677120888 3.2491e-09 deg/d Q 2.878913750541941 2.6011e-08 au   Orbit Determination Parameters    # obs. used (total)      395      data-arc span      6763 days (18.52 yr)      first obs. used      2001-07-21      last obs. used      2020-01-26      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .57158      source      ORB      producer      Otto Matic      solution date      2021-Apr-13 19:20:01   Additional Information  Earth MOID = 1.29376 au   Jupiter MOID = 2.41123 au   T_jup = 3.324  [ 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 15.3   n/a MPO325519   150784 (2001 RG6)          Discovered 2001-Sep-09 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-17 13:08 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin