+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   215172 (2000 GQ67) Classification: Main-belt Asteroid          SPK-ID: 2215172 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 13 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1198116127806073 5.7356e-08   a 2.7004137929989 2.1638e-08 au q 2.376872861284705 1.5194e-07 au i 3.294540014188109 6.3209e-06 deg node 182.9630305554207 9.3977e-05 deg peri 3.109046075243265 9.665e-05 deg M 210.3438340914083 2.3796e-05 deg tp 2459674.307773786340 (2022-Apr-04.80777379) 0.00011044 TDB period 1620.854022888986 4.44 1.9482e-05 5.334e-08 d yr n .2221051340319601 2.6696e-09 deg/d Q 3.023954724713095 2.4231e-08 au   Orbit Determination Parameters    # obs. used (total)      295      data-arc span      7120 days (19.49 yr)      first obs. used      2000-04-05      last obs. used      2019-10-03      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .57001      source      ORB      producer      Otto Matic      solution date      2019-Nov-07 23:57:08   Additional Information  Earth MOID = 1.37834 au   Jupiter MOID = 1.93287 au   T_jup = 3.355  [ hide covariance matrix ] Orbital Elements at Epoch 2456860.5 (2014-Jul-22.0) TDB Reference: JPL 13 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1188026235400937 5.7567e-08   q 2.380843960465613 1.5244e-07 au tp 2456433.205615039798 (2013-May-20.70561504) 0.00010064 TDB node 182.9974005417176 9.3923e-05 deg peri 3.498943068488872 9.662e-05 deg i 3.294149035547947 6.3228e-06 deg   Orbit Determination Parameters    # obs. used (total)      295      data-arc span      7120 days (19.49 yr)      first obs. used      2000-04-05      last obs. used      2019-10-03      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .57001      source      ORB      producer      Otto Matic      solution date      2019-Nov-07 23:57:08   Additional Information  Jupiter MOID = 1.93287 au   T_jup = 3.355  Orbit Covariance (6×6)   e q tp node peri i e 3.313910034260794E-15 -8.708507151947141E-15 -8.026566364324765E-15 -1.47038719603772E-14 -9.106181659891901E-15 -1.692543890300991E-15 q -8.708507151947141E-15 2.323666255417071E-14 1.720320388125775E-13 3.553548140839426E-14 7.937892458379519E-14 4.817941486896275E-15 tp -8.026566364324765E-15 1.720320388125775E-13 1.012935691091829E-8 2.974192968203261E-11 2.307821492124509E-9 -2.666318075065425E-12 node -1.47038719603772E-14 3.553548140839426E-14 2.974192968203261E-11 8.82147943183364E-9 -8.799625199102027E-9 -7.450753631139889E-12 peri -9.106181659891901E-15 7.937892458379519E-14 2.307821492124509E-9 -8.799625199102027E-9 9.335396302216711E-9 6.838750896378465E-12 i -1.692543890300991E-15 4.817941486896275E-15 -2.666318075065425E-12 -7.450753631139889E-12 6.838750896378465E-12 3.997806324924382E-11 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 16.1   n/a MPO450014   215172 (2000 GQ67)          Discovered 2000-Apr-05 by LINEAR at Socorro Reference: 20090607/Numbers.arc Last Updated: 2009-06-08 [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Sep-25 23:48 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin