+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   300525 (2007 TZ214) Classification: Main-belt Asteroid          SPK-ID: 2300525 [ 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 .08776646966234182 4.1822e-08   a 2.611203600219572 2.3133e-08 au q 2.382027478658703 1.1656e-07 au i 5.977231561626836 4.6137e-06 deg node 244.4462512706653 6.9121e-05 deg peri 173.905743866895 8.4047e-05 deg M 340.1431005524546 5.075e-05 deg tp 2459085.509696663189 (2020-Aug-24.00969666) 0.00021782 TDB period 1541.201881975131 4.22 2.0481e-05 5.607e-08 d yr n .2335839348565037 3.1041e-09 deg/d Q 2.840379721780441 2.5163e-08 au   Orbit Determination Parameters    # obs. used (total)      231      data-arc span      8622 days (23.61 yr)      first obs. used      1996-01-14      last obs. used      2019-08-23      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .57194      source      ORB      producer      Otto Matic      solution date      2019-Sep-24 05:49:21   Additional Information  Earth MOID = 1.3944 au   Jupiter MOID = 2.43805 au   T_jup = 3.396  [ hide covariance matrix ] Orbital Elements at Epoch 2456888.5 (2014-Aug-19.0) TDB Reference: JPL 13 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .08786727743142608 4.2271e-08   q 2.382378224126465 1.1824e-07 au tp 2457536.624194847719 (2016-May-28.12419485) 0.00020782 TDB node 244.5063336825114 6.9218e-05 deg peri 172.3406955226615 8.4032e-05 deg i 5.97117884925918 4.6123e-06 deg   Orbit Determination Parameters    # obs. used (total)      231      data-arc span      8622 days (23.61 yr)      first obs. used      1996-01-14      last obs. used      2019-08-23      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .57194      source      ORB      producer      Otto Matic      solution date      2019-Sep-24 05:49:21   Additional Information  Jupiter MOID = 2.43805 au   T_jup = 3.396  Orbit Covariance (6×6)   e q tp node peri i e 1.786832344411265E-15 -4.921567513003279E-15 -2.361480962983733E-12 -2.508630223234995E-14 -5.084928354239607E-13 -1.739728860449801E-15 q -4.921567513003279E-15 1.397962110547113E-14 8.11303303855518E-12 8.035384268256217E-14 1.734259371196709E-12 5.606159200983047E-15 tp -2.361480962983733E-12 8.11303303855518E-12 4.319030098006561E-8 3.209068903952012E-10 9.975652627305159E-9 4.426408630733844E-12 node -2.508630223234995E-14 8.035384268256217E-14 3.209068903952012E-10 4.791134074461078E-9 -4.688557949712362E-9 -2.21773500907505E-11 peri -5.084928354239607E-13 1.734259371196709E-12 9.975652627305159E-9 -4.688557949712362E-9 7.061415775743415E-9 2.300137546430768E-11 i -1.739728860449801E-15 5.606159200983047E-15 4.426408630733844E-12 -2.21773500907505E-11 2.300137546430768E-11 2.127334557496487E-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 16.6   n/a MPO455218   300525 (2007 TZ214)          Discovered 2007-Oct-07 by Spacewatch at Kitt Peak Reference: 20111012/Numbers.arc Last Updated: 2011-10-13 [ show close-approach data ] Alternate Designations  2007 TZ214 = 2003 YG165  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Aug-08 07:33 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin