+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   434686 (2006 BE40) Classification: Main-belt Asteroid          SPK-ID: 2434686 [ 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 20 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2946998058984948 1.255e-07   a 2.591342830353972 4.4411e-08 au q 1.8276746012322 3.5436e-07 au i 4.585353494699464 4.8256e-06 deg node 138.8394163444065 0.00010114 deg peri 308.9761444404189 0.0001067 deg M 190.3355749068654 3.9462e-05 deg tp 2459718.581975661484 (2022-May-19.08197566) 0.0001848 TDB period 1523.651826811836 4.17 3.9169e-05 1.072e-07 d yr n .2362744517251567 6.074e-09 deg/d Q 3.355011059475744 5.7499e-08 au   Orbit Determination Parameters    # obs. used (total)      222      data-arc span      4875 days (13.35 yr)      first obs. used      2006-01-04      last obs. used      2019-05-11      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .56936      source      ORB      producer      Otto Matic      solution date      2019-May-30 10:08:22   Additional Information  Earth MOID = .848201 au   Jupiter MOID = 1.89288 au   T_jup = 3.352  [ hide covariance matrix ] Orbital Elements at Epoch 2457364.5 (2015-Dec-08.0) TDB Reference: JPL 20 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2970669490367453 1.263e-07   q 1.817879076133456 3.5587e-07 au tp 2456676.067736640476 (2014-Jan-18.56773664) 0.00010858 TDB node 138.9661483490144 0.00010146 deg peri 308.6487962021972 0.00010685 deg i 4.581968419288488 4.8248e-06 deg   Orbit Determination Parameters    # obs. used (total)      222      data-arc span      4875 days (13.35 yr)      first obs. used      2006-01-04      last obs. used      2019-05-11      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .56936      source      ORB      producer      Otto Matic      solution date      2019-May-30 10:08:22   Additional Information  Jupiter MOID = 1.89288 au   T_jup = 3.352  Orbit Covariance (6×6)   e q tp node peri i e 1.595217906884578E-14 -4.492354758049625E-14 -1.241237158773332E-11 -3.159101033491883E-13 -3.793693300626534E-12 -9.079563546296797E-14 q -4.492354758049625E-14 1.266470023392236E-13 3.514292037981349E-11 9.008698099478733E-13 1.075484698111607E-11 2.570664229907013E-13 tp -1.241237158773332E-11 3.514292037981349E-11 1.178917342560537E-8 2.272028765711643E-10 3.727780528108218E-9 7.627828805358608E-11 node -3.159101033491883E-13 9.008698099478733E-13 2.272028765711643E-10 1.029389535261732E-8 -1.018237526391181E-8 1.966149101674759E-10 peri -3.793693300626534E-12 1.075484698111607E-11 3.727780528108218E-9 -1.018237526391181E-8 1.141602175309869E-8 -1.703226060358095E-10 i -9.079563546296797E-14 2.570664229907013E-13 7.627828805358608E-11 1.966149101674759E-10 -1.703226060358095E-10 2.327896030996673E-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 17.1   n/a E2013R95   434686 (2006 BE40)          Discovered 2006-Jan-20 by Spacewatch at Kitt Peak Reference: Last Updated: 2015-06-04 [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Oct-20 06:59 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin