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(2020 KJ7)
Classification: Amor [NEO]          SPK-ID: 54017316
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1942939134320222 8.8279e-06  
a 1.29135061713616 1.5286e-05 au
q 1.040449052119918 9.177e-07 au
i 3.346776411007012 0.00011703 deg
node 114.1684388514986 3.0407e-05 deg
peri 187.5483890768113 5.2749e-05 deg
M 324.4200295725711 0.00067284 deg
tp 2459053.474610293550
(2020-Jul-22.97461029)
6.8969e-05 TDB
period 535.9998751144544
1.47
0.0095174
2.606e-05
d
yr
n .6716419475342743 1.1926e-05 deg/d
Q 1.542252182152402 1.8257e-05 au
  Orbit Determination Parameters
   # obs. used (total)      98  
   data-arc span      79 days  
   first obs. used      2020-05-14  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .5449  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-01 06:06:39  

Additional Information
 Earth MOID = .0253532 au 
 Jupiter MOID = 3.63547 au 
 T_jup = 5.005 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.136   .38444 17 autocmod 2.8

[ 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-Jun-11 08:03 8_05:44 Earth 0.265983763365545 0.139396540009801 0.392951524442956 10.3708870225655 10.3699210572047 2421390.835677034 11864.1009837472 6341762.99948306 4.13680553425406 -4.10199657135757 468796.365891248 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1920-Nov-20 15:48 8_22:11 Earth 0.432031443675171 0.397646984434893 0.466905966180092 6.52831081315235 6.52736603986834 2422649.158150805 12850.49777875 1873138.24939422 5.10919317780741 -22.7686674945834 2563565.18050867 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1936-Mar-04 14:24 2_18:42 Earth 0.49021509964 0.47951529244103 0.500925254238851 7.5109611006585 7.51023741313978 2428232.099876857 4001.56982464404 545501.62201377 8.39099034993461 -11.9404543698755 1009697.79595311 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1939-Apr-01 13:23 6_21:57 Earth 0.393890577045092 0.366738189303507 0.421124474683049 5.5332014812248 5.53197881401184 2429355.057517678 9956.75475914927 1385144.576488 8.67686559147014 -11.9339248728778 627321.937451686 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1939-Sep-10 08:47 3_06:56 Earth 0.46632852577024 0.399629728460735 0.533077236817974 16.1143814539508 16.1140268761742 2429516.865891968 4735.67737825871 3335930.64733699 16.2084378467508 4.12266301955374 240448.71969079 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1942-Aug-22 05:30 8_12:57 Earth 0.157880813895901 0.0699650437041679 0.248267488730204 7.08075509418106 7.07837125727821 2430593.728949601 12296.9054757324 4553812.7237883 11.7231021025922 10.4437027720922 237025.860162652 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1948-Jun-01 20:29 5_02:58 Earth 0.430965641080767 0.338604605294937 0.523468503646774 15.1681486748981 15.1677410666458 2432704.353387538 7377.74790685135 4625667.36104495 6.71740316018791 -4.75282482511352 602174.17554917 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1951-Dec-06 06:26 5_19:22 Earth 0.482453528170952 0.462160578725493 0.502905218865433 7.52266425191858 7.52193006543586 2433986.768353218 8361.92074902603 1105664.91885577 4.35007950335103 -23.255775327413 3847910.41045285 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1967-Mar-23 18:02 09:21 Earth 0.42744065330928 0.426590273831115 0.428291429237957 6.2583723316414 6.25737621614077 2439573.251250334 560.530291035193 47121.8434844834 8.59282224761085 -25.9068148980176 1300521.51295873 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1970-May-04 10:41 2_07:05 Earth 0.281367217237583 0.274668413072856 0.288069538792754 2.60751631934441 2.60388207115671 2440710.945394418 3305.46330620021 337807.798551551 6.58447690555742 -11.5245822967933 304050.536767048 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1970-Aug-28 17:40 14:26 Earth 0.240602344801319 0.230575796591033 0.250638485985597 9.515333614131 9.51416971580488 2440827.236309444 865.500946416318 505927.601456782 12.7144630694032 8.67582474347061 286343.870763745 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1973-Jul-04 02:55 4_16:38 Earth 0.0561413235489438 0.0366753859329902 0.075658144785347 4.08712917458413 4.07550051624307 2441867.621445093 6757.84995065083 975607.382738944 1.6471128988358 6.08424709469575 412758.608074328 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1974-Mar-21 09:11 22:11 Mars 0.0964736202065378 0.0923403558822519 0.101563330809767 1.7610447763638 1.75935886341926 2442127.882331377 1331.21395787945 532080.215911722 2.74410720148913 64.3611358367861 2370178.87974471 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1976-Jun-03 11:57 1_01:54 Earth 0.409013027869571 0.388923078139488 0.429108359175412 14.501427438904 14.5009782063828 2442932.998080256 1553.64786440168 1004666.51575334 5.92354719556463 -4.25706671860889 573213.244371805 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1976-Nov-05 09:42 2_07:02 Earth 0.368641210466714 0.359880689785774 0.377434201320244 5.17828850181888 5.17689251674816 2443087.904463928 3302.35885193874 470447.151538171 5.69859538544223 -21.6381533928954 1556661.60000675 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1979-Dec-09 01:36 1_04:19 Earth 0.48633859705455 0.482305244898546 0.490378103488688 7.6188719136403 7.61815279020331 2444216.566870857 1699.29420982573 218991.142987781 4.13796807735992 -23.2304363074582 4102920.48815034 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1992-Mar-15 12:03 00:43 Earth 0.452854829704377 0.452791427646579 0.452918238738826 6.80603745165965 6.80517290865217 2448697.002378488 43.076378573719 4225.41106290882 6.27938735264837 41.5445598608222 8988190.09238983 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1995-Apr-27 02:28 14:35 Earth 0.303456881759987 0.30143305698952 0.305481121268498 3.33025144556258 3.3276138369129 2449834.602665896 874.639421864353 102470.579723619 7.12652412856743 -11.1543079343042 376340.659829415 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1995-Aug-31 23:05 04:36 Earth 0.277930389766257 0.274503591927166 0.281357961946329 10.6337729804046 10.6328713940145 2449961.462095202 276.372883676441 172458.571954127 13.6875386294576 7.76440463555893 283313.114557591 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
1998-Jul-02 10:07 1_05:21 Earth 0.0657533643074163 0.0597406686206269 0.0717658145136803 4.38146607823957 4.37220771927934 2450996.921584881 1761.36877585813 299754.94215117 1.64379646026116 3.33048172855497 252047.895387077 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2001-Jun-01 03:28 07:24 Earth 0.462149045425326 0.456115711254789 0.468182817799262 16.034296597577 16.0339370260841 2452061.644124186 443.714894318498 301704.63720226 6.65829155526241 -4.29371575967029 598806.794276032 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2001-Nov-12 06:51 15:00 Earth 0.389458996737129 0.387062211130218 0.39185829196223 5.70720945438744 5.70601058348001 2452225.785463960 899.859000092384 129346.168922646 5.44890182907307 -22.4956725940872 1903063.86032501 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2014-Mar-05 07:46 03:41 Earth 0.485985288036762 0.485591015969651 0.486379602910376 7.49998838137984 7.49925732678585 2456721.823308373 220.667694248912 20936.1445420469 8.63229301784213 -20.136282736199 1525016.56997277 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2017-Apr-12 17:53 03:15 Earth 0.350182722479734 0.349752714433898 0.350612761289131 4.56756487985624 4.56589873738704 2457856.245187692 194.716173156257 22059.5373912754 8.13893986610817 -13.9122870991411 579458.89918904 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2017-Sep-06 04:44 01:16 Earth 0.37031142703398 0.369340048967204 0.371282829827539 13.3170547222595 13.3165144086968 2458002.696998278 75.4965378107136 48673.780799353 14.8926870612903 5.66363883626571 271793.357981789 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2020-Jul-13 09:09 < 00:01 Earth 0.0303324093660027 0.0303289116226045 0.0303359070967107 3.36130752419117 3.33507165806078 2459043.881575344 0.0541519895471321 171.630900770736 1.89527091133611 -0.0538639140729346 13523.9420314444 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2023-Jun-01 03:14 01:10 Earth 0.483368112823872 0.482405580540859 0.484330656124879 16.6432459743593 16.6429147664883 2460096.634445495 70.440029706581 48135.6279678425 6.9026842918272 -4.36050302703255 621515.263498885 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2023-Nov-16 06:06 02:31 Earth 0.395641041430476 0.395310646910622 0.395971506514296 5.89459658579305 5.89345397314753 2460264.754423136 150.806217507006 18464.3672255999 4.88971163404622 -26.8942155339712 2502041.60065753 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2036-Apr-03 19:38 14:00 Earth 0.379991815054663 0.377828201975598 0.382156118651667 5.32808230120902 5.32676610439491 2464787.318166296 839.957088705854 110890.643790946 8.61599335624433 -13.5166657056872 667490.405159723 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2036-Sep-10 10:53 06:20 Earth 0.441609089653888 0.436357916215864 0.446860668183613 15.3778168556127 15.3774244951762 2464946.953129037 380.196296296727 262712.898256826 15.4830937177412 4.63465756039214 264604.3279772 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2039-Jul-14 18:19 1_20:44 Earth 0.0293703789721951 0.0264999970409641 0.0324482177465704 3.34113812044671 3.31387447531507 2465984.262936746 2684.18818183978 193120.166225795 2.75349613086508 39.8973729826581 1230040.34018408 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2042-Nov-24 03:01 1_05:57 Earth 0.418219382544908 0.414017252487825 0.422429678397733 6.40302963408894 6.40203455766675 2467212.625923016 1797.18927556259 229100.66948655 5.17793945465738 -23.7741942765483 2474580.4836348 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2052-Mar-19 01:28 3_10:20 Earth 0.434684020804384 0.422243169325143 0.447147932145887 6.53508237858039 6.53414434413848 2470615.561007390 4940.36654573675 640708.908821229 9.3701827272529 -14.3450789079786 877865.480939049 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2055-Aug-11 16:36 9_22:49 Earth 0.0662210821621786 0.0283307260548554 0.10675501526467 4.15396802033663 4.14427051193772 2471856.191877843 14328.9983120303 2064700.27033171 9.85978146242146 15.4620580295756 178847.887525949 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2058-Jun-05 01:48 1_07:32 Earth 0.419069574357079 0.393056602692946 0.445090838164119 14.8001573970417 14.7997277951403 2472884.575077556 1891.65168890386 1300694.5012022 5.9368685801747 -4.12836007019645 571099.446536216 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2058-Nov-10 10:06 2_20:14 Earth 0.369563222703006 0.358219667080863 0.38096802311619 5.33349628331152 5.33214431453524 2473042.920530972 4093.84929161848 614813.923620039 5.66524053637368 -22.7983130613352 1734830.85942574 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2071-Apr-11 21:41 8_19:17 Earth 0.356022321168734 0.323765026255672 0.38840694877743 4.7655489715122 4.76397826961178 2477578.403446540 12677.2589904805 1646329.35179153 8.75090091439799 -12.0433374373535 511077.487604892 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2071-Sep-09 08:49 3_19:58 Earth 0.387256494029843 0.316300217571352 0.45832948333234 13.7939769120378 13.7934781056517 2477728.867640604 5518.44830390163 3557047.70536884 15.0899734985145 5.35262929939861 266645.484416508 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2077-Nov-29 20:00 6_07:37 Earth 0.438184066770067 0.415004023135149 0.461576326221534 6.79894619850034 6.79805177595483 2480002.333488721 9096.73569293923 1256837.56347988 5.18457252147104 -22.5097442601783 2672569.81478663 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2087-Mar-20 19:40 2_06:53 Earth 0.434269091015954 0.426743923853581 0.441804789720607 6.50866961567817 6.50772687409509 2483400.319747217 3292.533256608 390363.614870675 9.53696626666969 -15.9357666593358 921248.22801543 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2090-Aug-14 13:58 2_05:19 Earth 0.0789023450260834 0.0688391450387191 0.089047902230089 4.52865691419566 4.52119395582862 2484643.081739494 3198.79591867994 519679.858312559 10.476362941312 14.4428683763239 185441.520725688 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2093-Jun-06 12:21 07:52 Earth 0.395612811731847 0.386875658412187 0.404350505643569 14.1302786800405 14.1298020311275 2485670.014779633 471.664782483516 436309.865502474 5.55762000767746 -3.08677953975417 429125.574062297 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2093-Nov-07 21:52 1_09:33 Earth 0.359915918657876 0.356652385585608 0.363191347871273 5.09377760514054 5.09232404404289 2485824.411263850 2012.61800510188 192952.146519838 4.68705548671127 -32.4402387000908 2230152.92565336 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2106-Sep-13 15:30 4_19:32 Earth 0.444357822911195 0.34647000254906 0.542417722747869 15.4595307830003 15.459142910789 2490516.146095745 6931.5176603196 4904983.20260355 15.6167202808153 5.00221411043882 285067.671824913 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2112-Nov-29 06:21 3_05:54 Earth 0.428613088728949 0.409817453267424 0.447472943919412 6.64052503512313 6.63958882113688 2492784.764861766 4673.7932399974 974639.399157722 6.76288944390049 -15.6214984817596 1467555.31740396 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2128-Dec-06 07:39 5_20:48 Earth 0.446695722594558 0.416729009398386 0.476852865963665 7.03276025834742 7.03191205312821 2498635.819094006 8448.39097379518 1568046.89453916 5.67342640190874 -17.0659206182441 2093973.48230406 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
2180-Apr-08 11:25 8_19:45 Earth 0.37207040526203 0.294287408200377 0.450988440356763 5.18857377765192 5.18719340290055 2517386.975865441 12704.6241874625 4039303.37344453 5.61041173520946 14.5377218917308 1142865.97337441 T 17 CATAB v2.0f-lin.ifort 2020-Aug-01 06:06:42 2020-Aug-01 06:07
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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