+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   487541 (2014 UV190) Classification: Main-belt Asteroid          SPK-ID: 2487541 [ 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 12 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .06266773547550554 8.4388e-08   a 3.132418411922369 4.4951e-08 au q 2.936116843485415 2.6078e-07 au i 9.573597564266377 7.043e-06 deg node 251.9802807377562 5.7766e-05 deg peri 324.8467811857925 8.2967e-05 deg M 177.6095975702988 6.1568e-05 deg tp 2458001.461998242634 (2017-Sep-04.96199824) 0.00034423 TDB period 2024.967600584192 5.54 4.3589e-05 1.193e-07 d yr n .1777806222164453 3.8268e-09 deg/d Q 3.328719980359324 4.7768e-08 au   Orbit Determination Parameters    # obs. used (total)      165      data-arc span      7176 days (19.65 yr)      first obs. used      2000-03-04      last obs. used      2019-10-27      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .54285      source      ORB      producer      Otto Matic      solution date      2019-Nov-08 18:46:41   Additional Information  Earth MOID = 1.9332 au   Jupiter MOID = 1.70767 au   T_jup = 3.188  [ hide covariance matrix ] Orbital Elements at Epoch 2457240.5 (2015-Aug-06.0) TDB Reference: JPL 12 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .06354613146212068 8.295e-08   q 2.932687386783544 2.5621e-07 au tp 2458014.571361759430 (2017-Sep-18.07136176) 0.0003499 TDB node 252.1012530589056 5.7919e-05 deg peri 327.2502988304866 8.4001e-05 deg i 9.560750879641791 7.0345e-06 deg   Orbit Determination Parameters    # obs. used (total)      165      data-arc span      7176 days (19.65 yr)      first obs. used      2000-03-04      last obs. used      2019-10-27      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .54285      source      ORB      producer      Otto Matic      solution date      2019-Nov-08 18:46:41   Additional Information  Jupiter MOID = 1.70767 au   T_jup = 3.188  Orbit Covariance (6×6)   e q tp node peri i e 6.880665344745853E-15 -2.096957635209097E-14 -1.212057066455638E-11 -2.866741099680517E-14 -2.251145257497661E-12 5.438057742369175E-15 q -2.096957635209097E-14 6.564523483546273E-14 3.85494399291732E-11 8.845580659395163E-14 7.014576902088832E-12 -1.372468897399112E-14 tp -1.212057066455638E-11 3.85494399291732E-11 1.224316390102593E-7 1.318922992802195E-10 2.143624991082187E-8 -2.931320939174096E-11 node -2.866741099680517E-14 8.845580659395163E-14 1.318922992802195E-10 3.354574439411208E-9 -3.284661165354569E-9 -1.506425524517781E-10 peri -2.251145257497661E-12 7.014576902088832E-12 2.143624991082187E-8 -3.284661165354569E-9 7.056134136400156E-9 1.430099244365334E-10 i 5.438057742369175E-15 -1.372468897399112E-14 -2.931320939174096E-11 -1.506425524517781E-10 1.430099244365334E-10 4.948411764918141E-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 15.7   n/a MPO409260   487541 (2014 UV190)          Discovered 2003-Oct-03 by Spacewatch at Kitt Peak Reference: Last Updated: 2017-03-14 [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Oct-30 18:14 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin