+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   123525 (2000 XB10) Classification: Main-belt Asteroid          SPK-ID: 2123525 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB Reference: JPL 19 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1609289349493336 4.9027e-08   a 3.10627310447201 3.186e-08 au q 2.606383882107569 1.5165e-07 au i 25.09985044890484 5.6058e-06 deg node 83.95286077990929 1.4564e-05 deg peri 145.7252089612421 2.4185e-05 deg M 160.5270602202291 2.1521e-05 deg tp 2458504.831071946064 (2019-Jan-21.33107195) 0.00011549 TDB period 1999.667929251503 5.47 3.0765e-05 8.423e-08 d yr n .1800298913303829 2.7697e-09 deg/d Q 3.60616232683645 3.6987e-08 au   Orbit Determination Parameters    # obs. used (total)      663      data-arc span      10278 days (28.14 yr)      first obs. used      1992-07-28      last obs. used      2020-09-17      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .53094      source      ORB      producer      Otto Matic      solution date      2021-Apr-13 17:20:31   Additional Information  Earth MOID = 1.62177 au   Jupiter MOID = 1.54862 au   T_jup = 3.056  [ hide covariance matrix ] Orbital Elements at Epoch 2457062.5 (2015-Feb-09.0) TDB Reference: JPL 19 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .159519711637419 4.9222e-08   q 2.613864729418222 1.5243e-07 au tp 2456505.522368291356 (2013-Aug-01.02236829) 0.00011377 TDB node 83.98924317015702 1.4565e-05 deg peri 146.3902690635111 2.4276e-05 deg i 25.08828945240208 5.6026e-06 deg   Orbit Determination Parameters    # obs. used (total)      663      data-arc span      10278 days (28.14 yr)      first obs. used      1992-07-28      last obs. used      2020-09-17      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .53094      source      ORB      producer      Otto Matic      solution date      2021-Apr-13 17:20:31   Additional Information  Jupiter MOID = 1.54862 au   T_jup = 3.056  Orbit Covariance (6×6)   e q tp node peri i e 2.422799439942773E-15 -7.385502344973588E-15 -1.07758864579069E-12 -3.005476687945674E-15 -1.590494226822422E-13 3.770914185076994E-16 q -7.385502344973588E-15 2.323612957432509E-14 3.202976645630948E-12 8.650557286103453E-15 5.145550728740334E-13 2.140102404949528E-15 tp -1.07758864579069E-12 3.202976645630948E-12 1.294341714703848E-8 3.086843937749743E-13 2.260766355179831E-9 7.171415938784068E-12 node -3.005476687945674E-15 8.650557286103453E-15 3.086843937749743E-13 2.121536154610554E-10 -1.92036052175523E-10 4.788094556401709E-12 peri -1.590494226822422E-13 5.145550728740334E-13 2.260766355179831E-9 -1.92036052175523E-10 5.893080634176065E-10 -2.725720520075644E-12 i 3.770914185076994E-16 2.140102404949528E-15 7.171415938784068E-12 4.788094556401709E-12 -2.725720520075644E-12 3.138919100448595E-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 14.24   n/a MPCxxxxx   123525 (2000 XB10)          Discovered 2000-Dec-01 by LINEAR at Socorro Reference: 20060314/Numbers.arc Last Updated: 2006-03-23 [ hide close-approach data ] Close-Approach Data   ...sorted by Date/Time (TDB) Date/Time (TDB) Time Uncertainty (days_HH:MM) Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified 1917-Oct-16 07:28 00:04 Jupiter 1.59189020239007 1.59188841144834 1.59189199339145 5.93074192407844 5.84033626975042 2421517.811124987 3.89314745875448 538.391883039367 34.416362933342 81.1324731475758 3217675.15545103 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 17:20:33 2021-Apr-13 17:20 1989-Apr-13 08:18 00:01 Jupiter 1.55617361135372 1.55617298487224 1.55617423783899 5.99709014827053 5.90563238158765 2447629.845635621 1.05340273147846 181.731583211263 22.1241785864878 -83.1949630691663 3430399.01280817 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 17:20:33 2021-Apr-13 17:20 2060-Oct-14 16:21 00:02 Jupiter 1.64287239673725 1.64287105058364 1.6428737429141 6.04562301463425 5.95973232365516 2473747.181543863 1.74776674357083 327.070557556816 15.2705772872214 -78.4920025046868 3586925.69203399 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 17:20:33 2021-Apr-13 17:20 2071-Apr-09 02:30 00:03 Jupiter 1.93232655242082 1.93232313507852 1.93232996976718 5.63745197376412 5.55915263678369 2477575.604398953 2.78252579949946 227.464760835671 64.0399589617612 42.5541790546303 2674291.74377712 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 17:20:33 2021-Apr-13 17:20 2132-May-02 08:03 00:05 Jupiter 1.84944718658721 1.84944167740833 1.84945269601671 6.05716206068554 5.98107335750738 2499878.835760173 4.67963015878171 1118.2825405376 20.8100376075144 -75.8064779276013 3409391.25332322 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 17:20:33 2021-Apr-13 17:20 2142-Nov-06 12:14 00:05 Jupiter 1.6865520938678 1.68654716830687 1.68655701948864 5.91694047248672 5.8314442298198 2503719.009701673 4.97409226968564 569.280325564947 44.8041427495871 64.6873544143145 3056349.37520102 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 17:20:33 2021-Apr-13 17:20 Alternate Designations  2000 XB10 = 1992 PA  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Jul-27 23:02 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin