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316695 (1996 TE9)
Classification: Amor [NEO]          SPK-ID: 2316695
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer 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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 58 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3260003644618771 1.019e-07  
a 1.793264567706409 1.9441e-09 au
q 1.208659665057549 1.8342e-07 au
i 21.63191735225935 1.4348e-05 deg
node 13.88365999776765 1.1533e-05 deg
peri 3.894354544282642 2.8566e-05 deg
M 300.9642155007278 1.4919e-05 deg
tp 2459144.339384551747
(2020-Oct-21.83938455)
3.6469e-05 TDB
period 877.1320458910367
2.40
1.4263e-06
3.905e-09
d
yr
n .4104285115182323 6.6742e-10 deg/d
Q 2.377869470355269 2.5778e-09 au
  Orbit Determination Parameters
   # obs. used (total)      272  
   data-arc span      8772 days (24.02 yr)  
   first obs. used      1996-10-13  
   last obs. used      2020-10-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44518  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-20 07:25:57  

Additional Information
 Earth MOID = .210507 au 
 Jupiter MOID = 3.08806 au 
 T_jup = 3.933 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456136.5 (2012-Jul-28.0) TDB
Reference: JPL 58 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .326039792747739 1.0195e-07  
q 1.208551280083494 1.8352e-07 au
tp 2456513.250113489870
(2013-Aug-08.75011349)
3.46e-05 TDB
node 13.93419894744068 1.153e-05 deg
peri 3.824183548703774 2.8563e-05 deg
i 21.63744291914226 1.435e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      272  
   data-arc span      8772 days (24.02 yr)  
   first obs. used      1996-10-13  
   last obs. used      2020-10-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44518  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-20 07:25:57  

Additional Information
 Jupiter MOID = 3.08806 au 
 T_jup = 3.933 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.039392734432555E-14 -1.870965374305548E-14 -2.392891473245556E-12 5.263107185615749E-13 -1.828814506615637E-12 -4.957620674326616E-13
q -1.870965374305548E-14 3.367966712808349E-14 4.310408970286089E-12 -9.467777166922334E-13 3.293513060014452E-12 8.914927261550993E-13
tp -2.392891473245556E-12 4.310408970286089E-12 1.197137876302285E-9 -1.202066128208492E-10 9.252999684873465E-10 1.049469375823097E-10
node 5.263107185615749E-13 -9.467777166922334E-13 -1.202066128208492E-10 1.329492047789561E-10 -1.869426354167236E-10 -5.282286522917214E-11
peri -1.828814506615637E-12 3.293513060014452E-12 9.252999684873465E-10 -1.869426354167236E-10 8.158177482252396E-10 1.016357239156959E-10
i -4.957620674326616E-13 8.914927261550993E-13 1.049469375823097E-10 -5.282286522917214E-11 1.016357239156959E-10 2.059352182029231E-10

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 18.8   n/a MPO285484  

316695 (1996 TE9)          Discovered 1996-Oct-13 by NEAT at Haleakala
Reference: 20120308/Numbers.arcLast Updated: 2012-03-13

[ 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
1900-Oct-05 13:27 < 00:01 Earth 0.257621472154374 0.257617446446215 0.257625498435336 11.8265337801541 11.825659221623 2415298.060525253 0.0827213146503272 643.194505380966 26.338978434098 71.9597799079846 1205232.35201387 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
1912-Oct-05 20:29 < 00:01 Earth 0.242139640898434 0.242137017035413 0.242142265176509 11.7195004912272 11.7185615146486 2419681.353315635 0.06593353967867 525.516325127833 24.5446409637361 75.8276962986396 1243577.38194064 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
1924-Oct-06 00:10 < 00:01 Earth 0.232862656357864 0.232860999715692 0.232864313260165 11.660574476987 11.6595931565645 2424064.506749286 0.0555793389983933 413.357699074362 23.6142267217338 78.9399625860471 1262144.19637903 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
1936-Oct-06 04:48 < 00:01 Earth 0.227176613382002 0.227175577002321 0.227177649900026 11.6211669403985 11.6201576460178 2428447.699909799 0.0491375529062316 317.013188287318 23.1743650231392 81.5983204140365 1267623.06323126 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
1948-Oct-06 05:53 < 00:01 Earth 0.224496185824691 0.224495489175315 0.224496882528456 11.6062500735295 11.6052274151058 2432830.745204523 0.0459014404330265 237.107639091544 23.2536852587812 83.7205748513166 1256840.11080678 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
1960-Oct-06 07:55 < 00:01 Earth 0.224369104621109 0.224368555057966 0.224369654197502 11.6026082009613 11.6015846420788 2437213.830057702 0.0447617568923378 174.85070906806 23.7657886540592 85.4822781602898 1235934.94470684 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
1972-Oct-06 07:49 < 00:01 Earth 0.226217044326678 0.226216538861187 0.226217549793385 11.6157612772336 11.614747229702 2441596.825750524 0.0446006514521335 124.531550147252 24.6164006324529 87.4575569657784 1209562.41301398 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
1984-Oct-06 06:55 < 00:01 Earth 0.230951322347647 0.230950808078179 0.230951836617155 11.64384890634 11.6428580428615 2445979.788531108 0.0467762818466238 85.1337911499095 25.5930124337478 -88.8595839985316 1194824.33676699 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
1996-Oct-06 05:25 < 00:01 Earth 0.239261488921743 0.239260934384263 0.239262043459808 11.6927586499589 11.6918062041863 2450362.725883409 0.0497921837620756 55.1523663831926 25.4740502819344 -77.2969417841267 1232839.27109206 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
2008-Oct-06 00:47 < 00:01 Earth 0.252871423240358 0.252870802905947 0.252872043575488 11.7780887052807 11.7771940529914 2454745.532429835 0.0558388193864453 42.2360107436101 20.65302903643 -51.3134176930893 1437178.56233604 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
2020-Oct-05 20:01 < 00:01 Earth 0.273907593038171 0.273906872961556 0.273908313115175 11.9077616461845 11.9069447007498 2459128.333814628 0.064622145364614 43.1765949977479 26.53588635473 -44.7470661023002 1230217.59827483 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
2032-Oct-05 09:01 < 00:01 Earth 0.304953008394521 0.304952153099261 0.30495386368985 12.1145123969931 12.1137911459998 2463510.876018469 0.077871131472916 50.1365001902556 40.9467461520582 -65.6432655471074 1022892.06195226 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
2044-Oct-04 19:15 < 00:01 Earth 0.34555275606938 0.345551742576624 0.345553769562135 12.3969649008393 12.3963428963499 2467893.302049676 0.0976605858854668 62.390358085739 50.4847598072249 86.3556367200281 965420.334527822 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
2056-Oct-03 20:05 < 00:01 Earth 0.395889458968384 0.395888283373599 0.395890634563236 12.7406028309498 12.7400745591293 2472275.337074744 0.122078294841538 73.9167208569141 57.6518625018808 76.7273453240538 965812.309772005 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
2068-Oct-02 07:17 < 00:01 Earth 0.454509948305519 0.45450862053503 0.454511276076086 13.1250971265314 13.124650469858 2476656.803583249 0.162067317451652 82.9064504564174 64.9623418795118 75.616974069548 998658.105226315 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
2133-Oct-12 06:01 < 00:01 Earth 0.445697495375069 0.445695703819788 0.44569928693448 13.4074124050573 13.4069665081945 2500406.750651279 0.126236773278907 118.479037540357 44.103347031753 -45.0489668171942 971836.800030139 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
2145-Oct-11 05:29 < 00:01 Earth 0.386082854163554 0.386081157357921 0.386084550975331 12.919354329436 12.9188201341996 2504788.728462603 0.102236088325189 122.254482347267 41.7032413396828 -50.163025977039 935597.762716302 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
2157-Oct-10 11:40 < 00:01 Earth 0.335293596840573 0.33529204691273 0.335295146777183 12.4939615930741 12.4933255332197 2509170.986246544 0.0831915843514679 125.290337266552 38.5498852449717 -55.812309984751 927000.62873503 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
2169-Oct-10 01:37 < 00:01 Earth 0.295178552358356 0.295177192740615 0.295179911987423 12.1773752908942 12.176634002695 2513553.567588037 0.0714722779092731 126.722421107776 35.5728007779097 -61.6717644195051 934504.065685002 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
2181-Oct-09 19:12 < 00:01 Earth 0.265479864716527 0.265478718299512 0.265481011146579 11.9477762624364 11.946936205048 2517936.300323343 0.0612351080191368 126.749802085266 32.7221634251186 -67.4932924063664 958194.868622224 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
2193-Oct-09 14:10 < 00:01 Earth 0.245195049927504 0.245194101696138 0.245195998172222 11.7996368466767 11.7987158692917 2522319.090415740 0.0553055002971363 127.017171696167 30.4288478999785 -72.9338422439022 987430.127414238 T 58 CATAB v2.0f-lin.ifort 2020-Oct-20 07:26:05 2020-Oct-20 07:26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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