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(2021 JZ5)
Classification: Aten [NEO]          SPK-ID: 54145088
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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5139592010824334 0.00015321  
a .8706098312993578 4.3027e-05 au
q .4231518979502277 0.00011247 au
i 15.99487177986078 0.0080284 deg
node 230.4938685993534 5.1977e-05 deg
peri 224.3400491297283 0.00075445 deg
M 142.2910333471184 0.027263 deg
tp 2459279.224090398577
(2021-Mar-05.72409040)
0.013776 TDB
period 296.7110889799953
0.81
0.021996
6.022e-05
d
yr
n 1.213301468568543 8.9945e-05 deg/d
Q 1.318067764648488 6.5141e-05 au
  Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      8 days  
   first obs. used      2021-05-12  
   last obs. used      2021-05-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .40852  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-25 09:49:04  

Additional Information
 Earth MOID = .0015262 au 
 Jupiter MOID = 3.92149 au 
 T_jup = 6.651 
[ 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 28.35   .22494 MPO622857 autocmod 2.9c

[ 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
1968-Jul-31 00:15 5_04:21 Earth 0.471620637433654 0.365126576117366 0.593896857176639 26.7601689422469 26.7599578207686 2440068.510159530 7460.74651208879 7155281.76720845 262.572244704243 -35.8559581567606 140500.035054605 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1971-May-11 10:14 10:45 Earth 0.00753849085456855 0.00229347827325121 0.0330342258935548 16.2769087447044 16.2551794315208 2441082.926620484 644.940705722834 1285311.31304107 7.34670221577152 17.7708906821604 43033.2625238611 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1971-May-11 13:41 07:27 Moon 0.00869985711010538 0.000979891443247549 0.0345547556086075 16.8997158568216 16.8994929465311 2441083.070441850 447.33067010976 1291347.79476203 6.9230072115655 6.46868279786111 20888.5869449542 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1972-Aug-22 06:59 12:33 Earth 0.305116692392026 0.295444952436944 0.316085903118919 11.1590280600809 11.1582454683614 2441551.790877361 753.385508825839 1118200.28737181 310.725416085308 62.5260515287364 105615.921369507 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1976-Mar-02 02:16 4_12:03 Earth 0.487866539990672 0.474912610244624 0.500873700953144 13.814578466507 13.8141831181845 2442839.594167426 6483.42413265924 695385.617544616 80.2972851437266 21.457993633167 235789.625628395 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1976-Jun-07 13:35 2_14:44 Earth 0.34362123204833 0.33322749582612 0.354208465279611 12.2252277248327 12.22459343657 2442937.066037091 3764.41642670835 662584.723599924 148.940446573528 -37.8401781385563 145909.944152431 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1977-Aug-02 19:11 1_07:08 Earth 0.439916483200393 0.419958906933419 0.46048880964217 25.4990993714074 25.4988618409509 2443358.299229027 1868.34569033439 1301495.73436897 265.363533153084 -39.015959071955 137728.200438423 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1980-May-13 03:35 21:13 Earth 0.103909638829239 0.0751235821967808 0.132703610993768 18.9447080529984 18.9433544724031 2444372.649037394 1272.75759526914 1436353.80887904 11.5789090200234 1.77493547069669 37927.9018653624 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1981-Aug-01 20:08 5_10:48 Earth 0.349266632606617 0.339855201475843 0.359330879992702 10.618088567819 10.6173700730507 2444818.338983852 7847.97896649232 896137.848823405 337.593496792092 57.1591447589095 93377.5408996074 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1981-Sep-15 03:39 8_12:55 Earth 0.359243371696189 0.347787196244756 0.376680785607946 10.8318979903345 10.8312132392022 2444862.652096184 12294.6731995641 2425817.55244748 296.943790259271 72.5818606429662 87483.3414194222 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1985-May-29 00:53 2_15:03 Earth 0.297989931216315 0.282966426991726 0.31324713132607 12.0753467998365 12.0746063008459 2446214.536601866 3783.11939484205 862100.34755411 96.1040578045824 -28.8258213229052 150412.426909804 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1986-Aug-07 23:50 1_05:43 Earth 0.367387419321658 0.350855746057478 0.384917891039834 22.3588849780325 22.3585606077308 2446650.492856765 1783.27792332375 1278415.84701544 279.787760674522 -48.3021068835318 126915.311685184 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1989-May-17 00:36 23:42 Earth 0.206817786200342 0.180658244480429 0.23297834807289 21.9744862303284 21.9738999416127 2447663.524686232 1422.16732699748 1304697.09414442 15.7445756717858 1.04494924824991 32745.2052476847 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1990-Jul-16 20:00 3_04:16 Earth 0.378257457739411 0.374454674367625 0.3823620265805 11.4612221557868 11.460607537367 2448089.333563480 4576.44606235256 568151.29659404 368.881798546635 69.6896727366281 103891.165447511 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1990-Oct-06 06:27 3_16:42 Earth 0.40933398014228 0.4001250633934 0.419824747443161 14.5485585885338 14.5481111624803 2448170.768752179 5322.42113902693 1243804.73936829 302.9598373419 66.7052470173207 114254.226125744 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1994-May-19 15:22 2_00:42 Earth 0.23271428719845 0.215267642789031 0.250346655198778 12.0545416461715 12.0535917946586 2449492.140444218 2921.93023158552 934061.179809746 52.0108073782821 -20.4876192396104 152815.662946821 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1995-Aug-13 02:24 1_00:28 Earth 0.309378371668466 0.299871988066633 0.320066809046667 19.2064171553316 19.2059687393113 2449942.599689775 1467.81539758204 1078785.76990109 295.682049269293 -62.1205687753773 117292.795558597 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1998-May-21 07:34 21:00 Earth 0.307239056440117 0.28616033906475 0.328317843801607 25.0214213028198 25.0210747040902 2450954.815600135 1259.69356981098 1051137.591229 19.2613603228135 0.474634887229442 18105.6547257236 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1999-Jul-05 05:46 2_03:06 Earth 0.388710062480645 0.388674274899007 0.388862480746592 11.9520712639102 11.9514977369741 2451364.740069210 3066.22564825758 352203.638078122 366.495237891141 -89.2834974056993 114559.379054293 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
1999-Oct-20 05:16 2_09:07 Earth 0.447354313130582 0.441420768147938 0.453710030094792 17.5265680779099 17.5262282429499 2451471.719555663 3427.16202884505 750752.367191865 293.541360270098 65.9023326080041 138546.530159526 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2003-May-13 02:30 19:35 Earth 0.152809760984238 0.136825740232409 0.168839922735531 12.7462960934426 12.7449280478718 2452772.604191770 1175.42438409118 809118.849141921 14.3359760651857 -9.35512991680021 165301.907527575 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2004-Aug-16 21:06 16:40 Earth 0.27891404354255 0.276547522986325 0.282109966014193 16.2563473647912 16.2557597038125 2453234.378953617 1000.05602875128 771309.93541777 313.99653685746 -79.6280924600921 108114.660519617 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2007-May-25 13:33 15:04 Earth 0.398881129672981 0.384610168826786 0.413152082995385 27.9011470888033 27.9009076752842 2454246.064741339 904.223673239141 711629.687536991 22.1291663987281 -0.0160605584747589 408.990650080496 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2008-Jun-24 19:40 1_06:54 Earth 0.384921474804655 0.382897105778852 0.386990103394548 12.1984158521447 12.1978483769494 2454642.319607667 1854.06254754954 229741.087009206 298.686578693762 -63.6262200456466 123895.791609754 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2008-Oct-30 08:02 1_08:51 Earth 0.476452543188627 0.473384600063136 0.479632953730698 19.9300193185694 19.929738718325 2454769.834517763 1971.27489043641 396896.582354525 288.903686029652 66.8871596767194 158760.215698713 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2012-May-10 05:53 01:01 Earth 0.0705031718100711 0.0604222152914717 0.0805890023441247 14.3196772718708 14.3170378397479 2456057.744951481 60.921344414576 503667.221497473 4.39146081668012 -3.2551883790887 113596.685891865 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2013-Aug-20 18:51 06:21 Earth 0.279221730263083 0.278518576863914 0.280113308302181 13.6479561497019 13.6472569412822 2456525.285545423 381.237621263769 363932.424821727 349.448402464783 83.7218417557941 95724.6010953759 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2016-May-28 08:04 05:54 Earth 0.475975343800267 0.470459289478475 0.481491398444 30.3411622482578 30.3409777479869 2457536.835948565 354.33432118557 275064.027725021 24.3304740749303 -0.229129860315515 10864.4556251711 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2017-Jun-17 08:23 08:36 Earth 0.371754750412529 0.370246379502317 0.373266699138355 12.2734164444699 12.2728324608148 2457921.849546773 516.205345457426 94754.8816938251 203.381980746532 -37.370981100589 119125.932085159 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2017-Nov-07 21:28 07:19 Earth 0.49698336805247 0.496602797920882 0.497368660854509 21.7254263939516 21.7251796169634 2458065.394513353 438.713062369648 78758.2322227779 339.678806769748 75.9713038070056 153128.654515433 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2021-May-10 16:56 < 00:01 Moon 0.00366992767377672 0.00366659030682742 0.0036732651837937 15.83813092431 15.8375670723784 2459345.205727004 0.584191441374838 170.302652789983 2.15827508463803 -12.2768945556234 52497.4780457683 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2021-May-10 23:46 < 00:01 Earth 0.00262361507265706 0.00262045149614992 0.00262677858905867 16.0819344429687 16.0186598788549 2459345.490190972 0.147615703240571 156.500600558237 1.58814693675809 -0.0987016850952415 1851.53894488375 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2022-Aug-19 12:57 03:12 Earth 0.283423801047934 0.282418737064382 0.284463816236365 13.3822462938056 13.3815437742471 2459811.039516124 191.936022671181 165029.051512657 130.008474668401 71.9981490794089 271720.711926984 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2025-May-22 21:28 05:22 Earth 0.349977580017514 0.344916726195721 0.355038432611195 26.3617345440103 26.3614457417889 2460818.394150282 322.235791769197 252362.17037091 15.3003447409012 -0.110094275115826 5698.08937360485 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2026-Jul-05 10:50 20:44 Earth 0.383024129047445 0.382023804617561 0.384046052297277 11.9335339566157 11.9329510113796 2461226.951715286 1243.85566584585 152037.267043003 211.820496396015 70.6342201519424 182432.300718551 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2026-Oct-16 02:24 1_01:34 Earth 0.442753106374122 0.439552245903012 0.446040193784458 16.937777479719 16.937422176721 2461329.599993945 1534.24026023705 348003.365588929 183.663690300156 62.3002956175201 210828.644374704 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2030-May-30 11:14 1_04:37 Earth 0.300121032245067 0.294402280107432 0.305885712706281 12.1377323202506 12.137000858778 2462651.968243522 1717.16199506596 340963.275106407 83.12976579682 -32.8821282922839 203463.009369986 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2031-Aug-03 12:23 16:50 Earth 0.420677726684752 0.41022380402044 0.431376669557369 24.6086844390999 24.6084270579645 2463082.015646548 1010.30206164485 731096.10043085 165.593482242491 -43.8143056596244 231416.506206449 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2034-May-11 03:18 04:53 Earth 0.0126309057279384 0.00116211710885059 0.0287951554062592 15.751750457401 15.7383526485877 2464093.637610772 292.643330670349 807585.648173465 5.34798591116996 -5.32146102173606 30807.894997075 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2035-Aug-18 14:55 12:08 Earth 0.280108981041936 0.27913204623026 0.281089074605459 14.089703451374 14.0890283113173 2464558.121275973 727.6646708859 67685.0366076188 332.293425583321 43.8664612050772 113663.479763394 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2038-May-20 20:26 1_14:59 Earth 0.294088294438343 0.255243961687551 0.332932902988981 24.6246408131371 24.6242728808007 2465564.351288689 2339.1006326918 1937068.76064165 13.9122985682853 0.494112102565504 24975.5513728945 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2039-Jul-13 18:47 6_08:20 Earth 0.375393800302578 0.367506491300737 0.384762050710987 11.6112185293154 11.6106072229829 2465983.282946352 9139.78913846322 1252571.4016357 248.289986147954 69.8718115280879 151012.012990723 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2039-Oct-06 06:10 8_13:53 Earth 0.416022783770648 0.398073945647573 0.440494889852379 14.7472817275234 14.7468474276937 2466067.756960074 12353.0519640162 2809551.14347355 233.027831928082 67.7060033867401 155218.460324349 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2047-May-14 01:20 8_16:59 Earth 0.162612766849598 0.0365769638495539 0.301928107085119 12.6328956810802 12.631598570194 2468844.555709916 12538.6053421134 7017963.77707789 16.0710554246233 -11.1158924320694 200579.507095271 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2048-Aug-11 01:23 8_09:19 Earth 0.309525649984798 0.278404703461386 0.417457039090159 19.0032943549472 19.0028413614232 2469299.557336728 12078.8962667491 8766581.7477956 203.788825606359 -64.0894340611535 172768.429046304 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2051-May-15 01:40 6_23:31 Earth 0.133016432600491 0.00239691308276396 0.343505350639591 19.8035265026033 19.8025149799385 2470306.569127169 10051.4544843405 10496815.4568364 9.48414153095842 1.03658073239325 34795.919276491 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2065-Aug-17 09:19 6_05:08 Earth 0.278730564684098 0.27852598968161 0.374381435289608 14.6442929101945 14.6436401268953 2475514.887880476 8947.98041493228 11947826.1473431 209.221565003194 87.8243456608827 160604.314307714 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2068-Apr-30 04:44 09:14 Venus 0.139969960331648 0.136977008976187 0.144515720573085 22.3073547624029 22.3066592693405 2476501.696933597 553.546549986963 759804.366434789 25.906301238941 75.5973145193793 586763.507501903 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2068-May-19 01:23 09:01 Earth 0.258914799500362 0.245238345666864 0.272591242733949 23.5520008186871 23.5515638687286 2476520.557339428 541.208271821686 681984.189565859 12.8813107953893 0.181418594478898 8396.58846798459 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2069-Jul-18 20:11 8_11:26 Earth 0.367434897551442 0.344854163490289 0.39410686629562 11.357893804344 11.3572553257249 2476946.340992628 12205.6693132143 2292743.12400722 196.822315238059 57.4144310356456 155980.048257618 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2085-May-22 10:20 5_14:14 Earth 0.332554340741128 0.194574737632892 0.470532656087556 25.8380770643506 25.8377669712148 2482732.930229048 8053.74635658626 6880375.44674244 14.7461188222468 -0.0587435424987268 2778.66013729705 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
2086-Jul-08 21:51 5_15:12 Earth 0.380483492256064 0.351208982857198 0.413835504791444 11.8212503785931 11.820657966379 2483145.410694834 8112.12607229105 2511272.96243571 142.752408093081 51.3103247687862 192616.605244583 T 4 CATAB v2.0g-lin.ifort 2021-May-25 09:49:04 2021-May-25 09:49
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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