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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 ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1948959828066099 9.5602e-08  
a 3.209741552941387 5.9388e-08 au
q 2.584175818425661 2.9442e-07 au
i 6.626212279547743 1.4465e-05 deg
node 244.0609033284383 9.5139e-05 deg
peri 70.17868575146615 0.00010988 deg
M 223.3488408806109 5.9616e-05 deg
tp 2459797.786375864564
(2022-Aug-06.28637586)
0.0003574 TDB
period 2100.40732300322
5.75
5.8294e-05
1.596e-07
d
yr
n .1713953270193622 4.7568e-09 deg/d
Q 3.835307287457113 7.0962e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      6255 days (17.13 yr)  
   first obs. used      2000-11-27  
   last obs. used      2018-01-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50883  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 11:45:14  

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 12:24 00:16 Jupiter 1.88954767030353 1.88953803343419 1.88955730719639 1.96873213945135 1.72608561450802 2431256.016632155 16.40129269266 758.181039679575 80.9734074657254 -89.2884522391485 558000.789569975 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41
1955-Sep-18 16:14 00:12 Jupiter 1.71176234269964 1.71175546081539 1.71176922488679 1.69341648514644 1.37040494951067 2435369.176127726 12.2732933123369 1442.57762635603 163.597127123173 -78.3661305133309 950777.197939645 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41
1967-Jan-26 08:35 00:08 Jupiter 1.58431115749355 1.58430751644013 1.58431479858118 1.79625143864051 1.46876015774259 2439516.857669253 8.15468968751692 857.453922781405 241.845052275657 -71.8151540695156 1667541.1223302 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41
1978-Jun-29 20:20 00:05 Jupiter 1.51740857297073 1.51740715963625 1.51740998634316 2.00129757783629 1.69964270906329 2443689.347419960 5.0774070834639 566.950591788235 158.088070156345 88.6030458965018 805854.445450617 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41
1989-Dec-01 11:29 00:03 Jupiter 1.51141413098583 1.51141283819069 1.51141542377907 2.25136444636262 1.9869090106942 2447861.978260981 3.05407998721457 469.349439193459 55.6623173229703 -86.3449595124812 682212.295999777 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41
2001-Apr-11 06:25 00:02 Jupiter 1.58772502364921 1.58772310303547 1.58772694426296 2.60093450837616 2.38702672281171 2452010.767652711 1.6937668457206 295.679863415704 45.4002781322289 -79.0477323175289 654349.066939869 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41
2012-Jul-08 10:12 < 00:01 Jupiter 1.7569779606124 1.7569758290461 1.7569800921777 3.16614020083209 3.01002701329052 2456116.925328166 0.651625252535759 139.438172775937 72.3535224810059 -67.6082927687837 709007.179530427 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41
2134-Dec-21 20:08 00:09 Jupiter 1.94666996685379 1.94666647054342 1.94667346316936 2.25180557138798 2.04948803228971 2500842.339229523 8.94839763037968 393.44983251576 28.2771107652224 86.493104085811 468217.764095275 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41
2146-Mar-24 09:53 00:10 Jupiter 1.78992152882779 1.7899177359694 1.78992532165872 1.57232779075704 1.2352244001524 2504952.912060564 10.1979700328477 429.339492352694 237.039714582208 28.5750585645887 319386.16486377 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41
2157-Jul-20 19:44 00:11 Jupiter 1.67092921247389 1.67092561524777 1.67093280979414 1.36858624268809 0.926927285878447 2509089.322442388 11.425943285021 1107.97962336984 325.137055503023 -66.357258662202 1105647.4985893 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41
2168-Dec-07 07:13 00:13 Jupiter 1.59706532322056 1.59706255586857 1.59706809092742 1.52999863920984 1.13144692340094 2513246.800379582 13.0489799461649 2030.92938138397 244.800588504636 -63.3400992394839 1601890.39310888 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41
2180-May-03 00:59 00:16 Jupiter 1.57870484493449 1.5787034737737 1.57870621610676 1.86502918459079 1.55089453303233 2517411.541011394 15.6166443808396 564.237940223597 391.967030144631 -25.9581244849842 269159.32409002 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41
2191-Sep-14 05:41 00:19 Jupiter 1.61763569554225 1.61763241942448 1.6176389717733 2.32477882961624 2.08742937905052 2521562.737067978 19.4648502334152 944.966483866776 77.6520545339736 81.5507029287836 391957.418284033 T 15 CATAB v2.0e-lin.ifort 2018-Oct-04 11:45:19 2018-Dec-18 02:41

Alternate Designations
 2011 SE225 = 2006 WU108 = 2010 EB153 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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