+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   469706 (2005 GR96) Classification: Main-belt Asteroid          SPK-ID: 2469706 [ 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 10 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2044676672051207 5.9924e-08   a 2.317185812716033 1.4215e-08 au q 1.843396235109184 1.363e-07 au i 3.90893673180824 8.1564e-06 deg node 47.12044020202028 0.00013278 deg peri 228.8989419557191 0.00013524 deg M 53.91224197172108 2.675e-05 deg tp 2458807.558962329349 (2019-Nov-20.05896233) 9.5122e-05 TDB period 1288.367372996059 3.53 1.1855e-05 3.246e-08 d yr n .2794234063556196 2.5712e-09 deg/d Q 2.790975390322881 1.7121e-08 au   Orbit Determination Parameters    # obs. used (total)      77      data-arc span      6640 days (18.18 yr)      first obs. used      2002-08-19      last obs. used      2020-10-23      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .66021      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 04:18:44   Additional Information  Earth MOID = .829975 au   Jupiter MOID = 2.33765 au   T_jup = 3.549  [ hide covariance matrix ] Orbital Elements at Epoch 2456811.5 (2014-Jun-03.0) TDB Reference: JPL 10 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2049190478145532 5.9975e-08   q 1.842584293256992 1.3627e-07 au tp 2456229.077483046471 (2012-Oct-28.57748305) 8.9103e-05 TDB node 47.24110539222529 0.00013266 deg peri 228.6432270334944 0.00013508 deg i 3.910911994520875 8.1539e-06 deg   Orbit Determination Parameters    # obs. used (total)      77      data-arc span      6640 days (18.18 yr)      first obs. used      2002-08-19      last obs. used      2020-10-23      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .66021      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 04:18:44   Additional Information  Jupiter MOID = 2.33765 au   T_jup = 3.549  Orbit Covariance (6×6)   e q tp node peri i e 3.596956924896059E-15 -8.146729151807994E-15 1.717538160692251E-12 1.236598806023228E-13 5.350004578826047E-13 -1.30734128055505E-14 q -8.146729151807994E-15 1.85697886617575E-14 -3.850850251537793E-12 -2.776848939075652E-13 -1.186302742087959E-12 2.983777018734276E-14 tp 1.717538160692251E-12 -3.850850251537793E-12 7.939398762905566E-9 2.567792275048586E-10 2.380033853470231E-9 -1.735479461981349E-11 node 1.236598806023228E-13 -2.776848939075652E-13 2.567792275048586E-10 1.759742943876862E-8 -1.74661973696232E-8 -4.756084625080464E-10 peri 5.350004578826047E-13 -1.186302742087959E-12 2.380033853470231E-9 -1.74661973696232E-8 1.824532425892893E-8 4.682740909754283E-10 i -1.30734128055505E-14 2.983777018734276E-14 -1.735479461981349E-11 -4.756084625080464E-10 4.682740909754283E-10 6.648571020983857E-11 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 18.4   n/a MPO472614   469706 (2005 GR96)          Discovered 2005-Apr-06 by Mt. Lemmon Survey at Mount Lemmon Reference: Last Updated: 2016-08-22 Alternate Designations  2005 GR96 = 2002 QT126  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Jan-23 12:13 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin