+ 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 2459000.5 (2020-May-31.0) TDB Reference: JPL 18 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1610673801125496 4.9074e-08   a 3.107045096504922 3.2279e-08 au q 2.60660148291933 1.5215e-07 au i 25.10001493331115 5.6077e-06 deg node 83.95580765491989 1.4563e-05 deg peri 145.8649747475278 2.4161e-05 deg M 89.05923438538393 2.1149e-05 deg tp 2458505.624198009521 (2019-Jan-22.12419801) 0.00011543 TDB period 2000.41343209448 5.48 3.1174e-05 8.535e-08 d yr n .1799627988015815 2.8045e-09 deg/d Q 3.607488710090514 3.7479e-08 au   Orbit Determination Parameters    # obs. used (total)      662      data-arc span      10278 days (28.14 yr)      first obs. used      1992-07-28      last obs. used      2020-09-17      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .53133      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 17:34:34   Additional Information  Earth MOID = 1.62151 au   Jupiter MOID = 1.54893 au   T_jup = 3.056  [ hide covariance matrix ] Orbital Elements at Epoch 2457062.5 (2015-Feb-09.0) TDB Reference: JPL 18 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .159519711527134 4.9239e-08   q 2.613864729511215 1.5247e-07 au tp 2456505.522368351342 (2013-Aug-01.02236835) 0.00011377 TDB node 83.98924318873001 1.4566e-05 deg peri 146.390269067351 2.4276e-05 deg i 25.08828946745083 5.6044e-06 deg   Orbit Determination Parameters    # obs. used (total)      662      data-arc span      10278 days (28.14 yr)      first obs. used      1992-07-28      last obs. used      2020-09-17      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .53133      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 17:34:34   Additional Information  Jupiter MOID = 1.54893 au   T_jup = 3.056  Orbit Covariance (6×6)   e q tp node peri i e 2.424516329361604E-15 -7.390125720623571E-15 -1.076483981527285E-12 -3.015469284574103E-15 -1.589057085336179E-13 3.871471875102649E-16 q -7.390125720623571E-15 2.324858225151238E-14 3.200017257991213E-12 8.682785174690639E-15 5.141659883684756E-13 2.106840299864538E-15 tp -1.076483981527285E-12 3.200017257991213E-12 1.294430092337631E-8 3.534573885204157E-13 2.260841583618842E-9 7.118333178179772E-12 node -3.015469284574103E-15 8.682785174690639E-15 3.534573885204157E-13 2.121688418897619E-10 -1.920419318727818E-10 4.770391026927861E-12 peri -1.589057085336179E-13 5.141659883684756E-13 2.260841583618842E-9 -1.920419318727818E-10 5.893217146959078E-10 -2.719010275946957E-12 i 3.871471875102649E-16 2.106840299864538E-15 7.118333178179772E-12 4.770391026927861E-12 -2.719010275946957E-12 3.140977343406102E-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 14.3   n/a MPO449713   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 1.59189016835527 1.59188837735195 1.59189195941823 5.93074157911628 5.84033591699727 2421517.811085719 3.89366181344322 538.478019741762 34.422415413753 81.1337859053347 3216906.89361741 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 17:34:36 2020-Nov-12 17:34 1989-Apr-13 08:18 00:01 Jupiter 1.55617356980949 1.55617294309424 1.55617419652855 5.99708984990386 5.90563207563067 2447629.845596742 1.05355452819935 181.772289015748 22.1276651990501 -83.1923254255462 3429421.41155583 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 17:34:36 2020-Nov-12 17:34 2060-Oct-14 16:21 00:02 Jupiter 1.64287246746107 1.64287112117405 1.64287381377125 6.04562263834585 5.95973194518999 2473747.181546478 1.74819676121062 327.130383111524 15.2748465832888 -78.4930644109628 3585893.74524998 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 17:34:36 2020-Nov-12 17:34 2071-Apr-09 02:30 00:03 Jupiter 1.93232622495755 1.93232280675623 1.93232964316294 5.6374522893266 5.55915294299269 2477575.604474561 2.78324490274456 227.505192800004 64.0579793730395 42.5492647755165 2673660.89091989 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 17:34:36 2020-Nov-12 17:34 2132-May-02 08:04 00:05 Jupiter 1.84944778860696 1.84944227873128 1.84945329873326 6.05716159592793 5.98107291133974 2499878.836032254 4.68032132653932 1118.42849770613 20.8173280698307 -75.8065434195546 3408315.5144994 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 17:34:36 2020-Nov-12 17:34 2142-Nov-06 12:14 00:05 Jupiter 1.68655142791938 1.68654650158203 1.68655635431664 5.91694042239509 5.83144414451164 2503719.010009190 4.97475680595315 569.339608507475 44.813239999588 64.6859404528628 3055715.45099276 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 17:34:36 2020-Nov-12 17:34 Alternate Designations  2000 XB10 = 1992 PA  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Jan-19 21:57 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin