+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   392599 (2011 SE225) Classification: Outer Main-belt Asteroid          SPK-ID: 2392599 [ 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 16 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1948959881856145 9.4506e-08   a 3.209741572485764 5.9154e-08 au q 2.584175816895703 2.9005e-07 au i 6.62621136081917 1.2183e-05 deg node 244.0610149465851 8.6105e-05 deg peri 70.1786036963292 9.9845e-05 deg M 223.3488081681518 5.5816e-05 deg tp 2459797.786574006369 (2022-Aug-06.28657401) 0.00033656 TDB period 2100.407342187546 5.75 5.8064e-05 1.59e-07 d yr n .1713953254539021 4.7381e-09 deg/d Q 3.835307328075825 7.0682e-08 au   Orbit Determination Parameters    # obs. used (total)      151      data-arc span      7020 days (19.22 yr)      first obs. used      2000-11-27      last obs. used      2020-02-16      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .50978      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 16:24:03   Additional Information  Earth MOID = 1.57991 au   Jupiter MOID = 1.51863 au   T_jup = 3.152  [ show covariance matrix ] [ 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 15.9   n/a MPO434455   diameter diameter 3.107 km 0.247 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.061   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   392599 (2011 SE225)          Discovered 2004-May-19 by CINEOS at Campo Imperatore Reference: Last Updated: 2014-04-17 [ 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 1944-Jun-14 12:21 00:16 Jupiter 1.88954615129475 1.88953666426747 1.8895556383491 1.96872838376974 1.72608112209072 2431256.014872681 16.3127564417672 754.066270254951 69.8823205546006 -89.0759401311354 619320.452584844 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 1955-Sep-18 16:12 00:12 Jupiter 1.71176123812197 1.71175447125053 1.71176800530702 1.69341807650848 1.37040668296496 2435369.174846928 12.2283572675624 1435.65895690841 142.536626826712 -78.1557235245924 978885.472115806 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 1967-Jan-26 08:34 00:08 Jupiter 1.58431057261717 1.5843070156185 1.58431412966078 1.79625427013649 1.46876348620197 2439516.856877429 8.14213100310043 814.013476127522 215.574308827975 -69.2748446759674 1668230.47862506 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 1978-Jun-29 20:20 00:05 Jupiter 1.51740840796865 1.51740709981664 1.51740971614756 2.00129993641922 1.69964545053748 2443689.346978828 5.07655778052416 488.872016339853 155.598138745722 86.8380831128114 835022.296772152 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 1989-Dec-01 11:28 00:03 Jupiter 1.51141425549021 1.5114130995754 1.51141541140373 2.25136613801092 1.98691095073341 2447861.978042078 3.05242269302257 415.323778272979 53.3348499619745 -87.2973936851655 737454.836329031 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 2001-Apr-11 06:25 00:02 Jupiter 1.5877253351785 1.58772356991578 1.58772710044168 2.60093567686748 2.38702803986619 2452010.767553041 1.68797174387553 260.945100132532 41.0155714093269 -79.1196659028819 715155.29194058 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 2012-Jul-08 10:12 < 00:01 Jupiter 1.75697834739127 1.75697640507569 1.75698028970614 3.166140974253 3.01002786208216 2456116.925308534 0.629097075572848 124.108944882308 65.8647957521186 -67.4743997738862 778497.154936563 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 2134-Dec-21 20:10 00:09 Jupiter 1.94667048466894 1.94666702010379 1.94667394924106 2.2518072981583 2.04948998599275 2500842.340191197 8.88197148573441 383.699654097917 27.2059282083625 86.4667048557498 532572.319983689 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 2146-Mar-24 09:55 00:10 Jupiter 1.78992207824032 1.78991833425991 1.78992582219377 1.57232962910971 1.23522685779876 2504952.913158317 10.1080806725594 421.035453086317 211.443670016604 24.7216199958317 326891.800552282 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 2157-Jul-20 19:46 00:11 Jupiter 1.67092970529624 1.67092618064203 1.6709332300496 1.36858733541421 0.926929060557641 2509089.323674822 11.3141091772143 1100.26592349396 289.035561105638 -65.929546579432 1115105.14230647 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 2168-Dec-07 07:15 00:13 Jupiter 1.59706566168042 1.59706299529697 1.59706832845551 1.52999850903279 1.1314468467087 2513246.801807835 12.9221598906242 2004.98897422619 209.440547438735 -62.890946879733 1728658.9843078 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 2180-May-03 01:02 00:15 Jupiter 1.57870489321696 1.57870369066033 1.57870609578157 1.8650276573486 1.55089270702632 2517411.542726865 15.4828000300649 550.387149900541 339.743726939114 -19.0481705864382 270451.408574881 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 2191-Sep-14 05:44 00:19 Jupiter 1.61763522351686 1.6176319818033 1.61763846535437 2.32477522626258 2.08742529278361 2521562.739215548 19.3268255263093 932.75106477433 67.8125667864496 81.3475998582391 458322.682006259 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 16:24:04 2020-Nov-12 16:24 Alternate Designations  2011 SE225 = 2006 WU108 = 2010 EB153  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Jan-24 14:04 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin