+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   78616 (2002 SB62) Classification: Main-belt Asteroid          SPK-ID: 2078616 [ 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 18 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .06390268211741219 4.0892e-08   a 3.060551754524379 2.4498e-08 au q 2.864974288651119 1.3027e-07 au i 9.342569606171288 6.62e-06 deg node 182.5353450229713 3.0082e-05 deg peri 282.0073761789756 6.3626e-05 deg M 7.170797600706138 5.4429e-05 deg tp 2458961.545020292313 (2020-Apr-22.04502029) 0.00029571 TDB period 1955.681010071531 5.35 2.3481e-05 6.429e-08 d yr n .1840790998869661 2.2102e-09 deg/d Q 3.256129220397638 2.6063e-08 au   Orbit Determination Parameters    # obs. used (total)      584      data-arc span      9529 days (26.09 yr)      first obs. used      1994-03-09      last obs. used      2020-04-10      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .57047      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 21:26:11   Additional Information  Earth MOID = 1.90039 au   Jupiter MOID = 1.8536 au   T_jup = 3.211  [ hide covariance matrix ] Orbital Elements at Epoch 2456838.5 (2014-Jun-30.0) TDB Reference: JPL 18 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .06224817266421812 4.0965e-08   q 2.868906951276706 1.3052e-07 au tp 2457020.159472268609 (2014-Dec-28.65947227) 0.00030443 TDB node 182.6219534208762 3.0143e-05 deg peri 284.5916799928996 6.4754e-05 deg i 9.330923375112301 6.6135e-06 deg   Orbit Determination Parameters    # obs. used (total)      584      data-arc span      9529 days (26.09 yr)      first obs. used      1994-03-09      last obs. used      2020-04-10      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .57047      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 21:26:11   Additional Information  Jupiter MOID = 1.8536 au   T_jup = 3.211  Orbit Covariance (6×6)   e q tp node peri i e 1.678099094799432E-15 -5.264193964928846E-15 -9.957072335937702E-13 -2.264931562692651E-15 -1.850128762180092E-13 -3.852078111324716E-15 q -5.264193964928846E-15 1.703528385610077E-14 1.903418765982615E-12 9.489911139459857E-15 3.412298416221958E-13 1.351927200742661E-14 tp -9.957072335937702E-13 1.903418765982615E-12 9.267603553100117E-8 6.007105586296022E-12 1.747007897074248E-8 1.589511810069561E-11 node -2.264931562692651E-15 9.489911139459857E-15 6.007105586296022E-12 9.08595448175133E-10 -8.955577222909746E-10 4.818448812680968E-11 peri -1.850128762180092E-13 3.412298416221958E-13 1.747007897074248E-8 -8.955577222909746E-10 4.193115214099049E-9 -4.470595278792042E-11 i -3.852078111324716E-15 1.351927200742661E-14 1.589511810069561E-11 4.818448812680968E-11 -4.470595278792042E-11 4.373851972902714E-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 15.1   n/a MPO459358   78616 (2002 SB62)          Discovered 2002-Sep-17 by NEAT at Palomar Reference: 20040415/Numbers.arc Last Updated: 2004-04-19 [ show close-approach data ] Alternate Designations  2002 SB62 = 1995 KG5  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Jan-28 10:09 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin