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(2018 MJ)
Classification: Apollo [NEO]          SPK-ID: 3825282
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2871083727551349 0.00045856  
a 1.047538199630194 0.00026512 au
q .7467812117355256 0.00029139 au
i 6.973877402801911 0.011547 deg
node 258.3467937306485 0.00075865 deg
peri 263.1630148286978 0.011123 deg
M 6.679191511369861 0.31526 deg
tp 2458993.234347450737
(2020-May-23.73434745)
0.34018 TDB
period 391.6095104148755
1.07
0.14867
0.000407
d
yr
n .9192830879378081 0.00034899 deg/d
Q 1.348295187524863 0.00034124 au
  Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      18 days  
   first obs. used      2018-06-17  
   last obs. used      2018-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .61068  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-11 07:40:03  

Additional Information
 Earth MOID = .00769653 au 
 Jupiter MOID = 3.64721 au 
 T_jup = 5.820 
[ 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 26.1   n/a E2018N20  

[ 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
1903-Dec-03 15:41 7_05:28 Venus 0.119723200843641 0.110766446243423 0.32963164095644 6.78455388826815 6.78187992817493 2416452.153799885 10407.5621701791 13217524.0789852 443.669309415503 -67.6927391521224 75934.4736202655 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1904-Jan-24 10:42 1_09:23 Venus 0.131449115498561 0.131166945742059 0.308998714077842 6.58162689715103 6.57911639351255 2416503.945598375 2003.47833951673 13525251.8070187 228.151931113581 -86.2457619344334 54102.3879367288 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1919-Dec-02 07:54 13:36 Venus 0.113354292992535 0.113104157327862 0.129339038090111 7.82500160847606 7.82255302738077 2422294.829114793 815.540463416244 2761862.98864388 612.02956591281 86.3062576806492 56144.2494831194 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1920-Jan-23 16:06 5_13:06 Venus 0.139897480148703 0.128775816689596 0.171023438192726 5.58199634850847 5.57921485709988 2422347.171149815 7985.66548212357 2886880.97509405 136.896230412852 -66.9867563718192 53783.931975052 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1920-Nov-16 23:50 14:30 Earth 0.249872042191188 0.204928654078164 0.295241541017225 16.3532817511203 16.3526296747993 2422645.492837492 869.768639810755 2309836.61037034 532.936817749946 -12.6686910342245 12707.4254232919 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1921-Dec-25 02:16 9_15:42 Earth 0.165986818338886 0.14651354025349 0.188856404844199 5.99854825289583 5.99587161572588 2423048.594654994 13902.1136946087 1588759.56196286 340.313307568135 47.8583135114302 26179.5821529015 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1922-Sep-16 18:06 3_06:32 Earth 0.357975585233024 0.355066380572103 0.36103980013555 7.76489268684004 7.76393405842022 2423314.254491337 4712.31659930111 400285.097932112 2285.16228823542 -68.1578681141959 14854.1391679673 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1923-Mar-24 05:07 03:51 Earth 0.262023376814592 0.26045331795332 0.263596927507661 8.71261628602454 8.71144906575216 2423502.713099163 231.386425376321 91755.6860127791 946.822590515499 -31.3678282167328 10540.3354636397 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1923-Jul-29 17:56 1_15:27 Earth 0.306422937206617 0.300935815736901 0.311991021000879 6.95244573522239 6.95119492176125 2423630.247340164 2366.91493052258 371055.019413382 101.299816137746 -42.0259430178312 139453.405181612 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1924-Jun-13 16:10 1_14:03 Earth 0.0283925598054858 0.0157421489277247 0.0410625195912359 9.90043794825267 9.89095460543749 2423950.173289682 2282.67253566102 632405.437427692 1664.1774382809 -3.20029421246329 130.036471011485 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1925-Jul-02 23:27 2_06:16 Earth 0.44168670462132 0.417696976480692 0.465692659989462 21.8155491845749 21.8152726594276 2424334.477318237 3256.15010514667 1204099.12290372 445.146836639545 -6.36457608712062 14331.4134941364 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1936-Nov-23 07:23 9_02:25 Earth 0.128737380248176 0.0223977524140827 0.29157679515473 12.7555781097861 12.7539554212496 2428495.807384007 13105.1958118956 8175002.82214126 1011.09283882566 -10.0354679700886 2891.14165350396 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1940-Mar-20 19:13 5_06:20 Venus 0.136343836422861 0.111422083427653 0.309842806494691 10.283711490273 10.282162615671 2429709.300721945 7579.57369502098 10499724.054577 827.961115175494 54.8301621886204 27976.5604806966 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1940-Jun-21 11:00 9_01:01 Earth 0.194188035410469 0.0262341262490026 0.363493104588565 14.5694333999363 14.5684915943473 2429801.958164317 13020.7288174543 8447634.05296142 75.1426432052109 -2.77711047687064 17599.0949841316 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1980-Oct-27 09:34 2_20:32 Venus 0.127320697759707 0.111134813809202 0.258755951426961 9.52032628570392 9.51853461179061 2444539.898778134 4112.00066007707 8555770.9299118 687.259057293945 60.8202813775659 49617.196621629 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1982-Nov-08 23:29 4_19:09 Earth 0.44560089963006 0.338577089180459 0.552645278541036 22.2666929308121 22.2664243882076 2445282.478578076 6909.24644537967 5339492.18139967 944.799933381556 -1.60238162664719 1749.58982327342 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1983-Nov-29 17:46 4_06:09 Earth 0.0290496942405836 0.0250477931375002 0.10483076129288 9.60255327366178 9.59299674369123 2445668.240005428 6128.61524714763 4343940.35133546 560.267712508877 -59.6370623980394 5969.13640302064 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1985-Aug-19 22:27 7_15:27 Earth 0.352521323356439 0.342078944489621 0.363227711995723 7.66486991722731 7.66388375102265 2446297.435518785 11006.8827026024 713825.917577149 700.548856008217 -42.3646170991394 30096.3502558315 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1986-Jun-06 12:35 4_07:24 Earth 0.130347329384548 0.0760287336859714 0.185091958463364 5.81528835627295 5.8117721828976 2446588.024403621 6204.37224175665 2744588.54372739 103.334504508986 6.76307515774047 16629.3932255866 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1987-Jun-26 08:33 2_04:27 Earth 0.281604380717696 0.239401283368648 0.323827014614588 17.1001117001593 17.0995583742206 2446972.856140942 3146.76797231661 2108232.08886969 46.5326298154679 -3.17806510621858 46054.2145665456 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1996-Oct-22 20:13 5_03:22 Venus 0.146762292759362 0.141787990431678 0.242771534088356 6.09321151807837 6.09078270121694 2450379.342046370 7401.49358453533 7938936.83780898 103.202441743786 -75.0437251650051 31532.3915056168 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1996-Dec-17 04:39 1_02:03 Venus 0.139371814953395 0.129131820581612 0.176930636437719 8.59484856419101 8.59303554847482 2450434.693786182 1562.79652100745 3417050.49898298 125.843718677651 67.9193008868438 23033.4661544925 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1998-Nov-12 07:10 3_23:06 Earth 0.375420854266491 0.299576969249089 0.451266008724173 20.1453516126996 20.144999304372 2451129.798743623 5706.21116568028 3782216.2191525 927.811401673038 -0.626595050342286 574.91090530648 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
1999-Dec-03 09:57 6_06:55 Earth 0.0546561380379375 0.026484804143483 0.142753747970795 7.86312650215627 7.85692424930981 2451515.914806069 9055.08903830565 4611762.6054008 491.293251254765 29.0043643560636 7597.13679556475 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2002-Jun-10 07:12 5_04:03 Earth 0.0574823991905571 0.0079581045469239 0.164960429139477 7.62668743872993 7.62060728344691 2452435.800078980 7443.18547628197 5378206.88052264 21.3090549090583 7.98028597937302 62191.0209771539 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2003-Jun-29 11:23 4_12:24 Earth 0.353279723323473 0.255144719160701 0.451518735847256 19.1998144588364 19.1994216320844 2452819.974575009 6503.52446155239 4905511.64003163 56.7349138463175 -3.41460280036121 52063.2542940378 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2014-Nov-15 14:02 21:43 Earth 0.301169598768897 0.280981234455489 0.321363986138981 17.9062992282521 17.9058051435806 2456977.085009336 1303.26614968658 1009099.8042699 746.83375048667 -3.8333181117502 3442.15850555357 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2015-Dec-11 00:13 2_15:14 Earth 0.126891206691021 0.115230880458297 0.139919946209552 6.02092230505913 6.01743376559523 2457367.508868075 3793.8051386008 901178.777424682 516.106405282201 46.5961249451286 14837.548808547 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2016-Sep-20 17:56 1_02:17 Earth 0.354703523284182 0.353531334083749 0.355883165549158 7.68348246054422 7.68250473630287 2457652.247096756 1576.83778654468 100083.89637793 1408.64708752923 -54.1508008214182 19840.5735406489 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2017-Feb-12 12:07 06:13 Venus 0.125372004468696 0.123138466322484 0.127842875170959 9.38050268778142 9.37865603598117 2457797.004975026 373.489532858225 296309.745881471 739.596603979627 66.6745186413376 71174.5748255799 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2017-Mar-18 09:17 1_04:32 Earth 0.265143352791098 0.263542916026924 0.266751543306551 8.89400823647964 8.89287828011039 2457830.887131064 1712.14409338968 107300.652711457 808.338166052569 41.81642385992 19637.369618013 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2017-Aug-02 09:11 15:55 Earth 0.317757848185471 0.31384670554993 0.321670104616944 7.10948112765529 7.10830158352468 2457967.882534228 954.710405492822 197303.968629359 196.626459663475 -8.73470927570011 22392.3513227708 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2018-Jun-13 07:53 < 00:01 Earth 0.0106999481083377 0.0106451367518777 0.0107547563459106 9.35715936733115 9.330508854787 2458282.828246174 0.477220381389042 2717.87520929183 9.62682559305113 -0.182328527858959 371.249647032068 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2019-Jul-03 18:52 08:20 Earth 0.444517267594783 0.437269208891536 0.451765805244933 21.8970401518774 21.8967664101392 2458668.286432124 499.818324120549 362174.935667409 63.3010202871451 -3.65835787537017 61158.4726816376 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2029-Nov-14 03:58 3_21:33 Earth 0.34552623371117 0.262235355324482 0.428849015188115 19.2238322168053 19.2234310768754 2462454.665154320 5612.59306257067 4157472.80673797 808.755302574378 -2.24760461442854 2188.82547774007 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2033-Jun-15 04:52 4_11:54 Earth 0.0541296148777854 0.00781389385268606 0.147247715121512 10.5950451676122 10.5903981977277 2463763.702957833 6473.70499757715 4661266.3448223 27.1742862097707 -8.32931439786449 38262.9137616504 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2034-Jul-06 00:10 3_18:40 Earth 0.496430661525809 0.417630122323408 0.575292940725731 23.4220186485672 23.4217894923938 2464149.507085542 5440.03804267069 3940686.05343479 71.2290825366042 -3.97662871171059 68436.1196687165 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2044-Nov-21 03:29 1_04:31 Earth 0.196821839353664 0.180556839510828 0.213086699118764 14.7935890201435 14.7926738982322 2467940.645114201 1710.93259012984 811024.019966224 921.13308155939 0.091635685789492 47.4483533788358 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2045-Nov-02 05:15 5_10:03 Earth 0.255087353604118 0.238335027138478 0.271927288818025 6.01606438735126 6.01432789195844 2468286.718794474 7803.45286981772 870109.057777654 740.479258215624 15.7719844615743 8909.27842587411 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2046-Jan-24 23:36 6_22:37 Earth 0.224822826963614 0.214271030866576 0.235424584956273 7.71132436399308 7.70978732011488 2468370.483232839 9997.35350672774 553273.155018424 367.518135702277 -17.6326931500319 15801.1432542441 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2046-Sep-03 07:26 3_18:38 Earth 0.3689896810107 0.367783343048868 0.370302841122619 7.89862797728611 7.89771371330166 2468591.809853417 5438.45049412674 319390.008273689 1135.98514706913 -78.659979576907 29975.0948510903 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2048-Jun-23 04:31 2_10:16 Earth 0.230489211148622 0.176021168468813 0.285006530885107 15.6212251934677 15.6204851504774 2469250.688469091 3495.82370902301 2722521.97254737 47.1399180752308 -3.47581584247912 42219.363205735 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2054-Oct-15 20:22 2_21:05 Venus 0.144334124727103 0.12907165372895 0.229588571157222 9.00034212804513 8.99867033990266 2471556.348453281 4145.21321464018 6247485.61756368 118.725785901947 63.4313922802265 24395.2915673668 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2058-Nov-10 12:59 6_20:45 Earth 0.43681682078957 0.299378533052925 0.574254079601033 22.0155561611194 22.0152790933077 2473043.040847502 9884.96967093872 6853384.54021768 869.755856376992 0.173389651892473 194.285088470888 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2058-Dec-15 03:33 3_18:23 Venus 0.122390714765289 0.115576334348996 0.223427008093914 6.7003316307714 6.69768306952474 2473077.647900645 5422.91368646366 7528466.68358511 434.269609008163 -70.78530109817 49243.9123920882 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2059-Feb-03 18:45 22:37 Venus 0.131239250746872 0.130950708977443 0.209666754510345 6.54924393135907 6.54671697449161 2473128.281451591 1357.18569858321 7734020.6854611 171.273242267726 -86.1928406201117 17498.9340549902 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2059-Dec-03 03:29 9_17:29 Earth 0.035163684647133 0.021852543579672 0.190380600585138 8.42247517262769 8.41347376610294 2473430.645340013 14009.3697017846 8058174.68786422 481.50118876658 38.4576418895115 6357.23612700472 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2062-Jun-13 20:49 8_13:32 Earth 0.0263527299919309 0.00759248759291797 0.199175193147113 9.84666122023516 9.83638757958673 2474354.367636862 12332.2813131736 8666650.58212909 30.259615440158 -16.7992736807152 27320.4483383659 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2063-Apr-06 16:39 2_20:22 Venus 0.11955732013752 0.119289933286706 0.157375430279865 7.15817598228122 7.15563812382397 2474651.193793389 4102.36086033232 4725850.23503474 384.099792441731 -86.203391056443 52620.778181528 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2063-May-26 15:03 2_17:54 Venus 0.134531183895995 0.129819328314754 0.178958782053397 5.96198395624628 5.95927592406139 2474701.126963897 3953.64278059521 4383824.07363814 296.366227630598 -74.7679884648344 18447.9736140506 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2063-Jul-06 03:09 3_21:16 Earth 0.496738534736341 0.414515453349451 0.579035698650029 23.4529398972588 23.4527111850585 2474741.631139181 5595.91336088754 4113119.06610491 95.6301533321549 -4.16904132669658 54215.0105186171 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
2067-Sep-15 10:22 3_12:19 Venus 0.133046485280979 0.131280985772826 0.317317858652782 7.35325471729995 7.35103472487666 2476273.932276977 5058.9941190076 13331626.5341197 173.477924383026 80.6903484986114 19961.6307163745 T 9 CATAB v2.0f-lin.ifort 2020-Sep-11 07:40:05 2020-Sep-11 07:40
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