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JPL Small-Body Database Browser
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(2020 RO6)
Classification: Apollo [NEO]          SPK-ID: 54054320
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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 49 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4444622638556038 3.1365e-06  
a 1.759804266633193 9.8973e-06 au
q .9776376783426535 2.8244e-08 au
i 1.888794469551737 1.0879e-05 deg
node 130.4846897745537 3.6144e-05 deg
peri 310.4884546615278 4.4253e-05 deg
M 81.89592533655549 0.00069555 deg
tp 2459202.520975979985
(2020-Dec-19.02097598)
1.1857e-05 TDB
period 852.6974737781572
2.33
0.0071935
1.969e-05
d
yr
n .4221895936959931 3.5616e-06 deg/d
Q 2.541970854923732 1.4296e-05 au
  Orbit Determination Parameters
   # obs. used (total)      282  
   data-arc span      172 days  
   first obs. used      2020-09-13  
   last obs. used      2021-03-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .50516  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:56:03  

Additional Information
 Earth MOID = .0189962 au 
 Jupiter MOID = 2.73071 au 
 T_jup = 3.998 
[ 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 22.40   .44458 MPO600165 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
1906-Oct-16 07:41 05:09 Earth 0.325091846597404 0.321670709868241 0.328513421875561 16.5851703608119 16.5846761721094 2417499.819906299 308.753173100073 171645.040643525 6.40200083012309 6.31601024878379 705200.674257249 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
1913-Oct-26 04:02 04:11 Earth 0.181161817424948 0.179114583907442 0.183209835890544 12.1239323504777 12.122719174191 2420066.668362302 250.61902060693 103824.097697944 6.22739458581614 10.4650831878454 649882.707746396 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
1920-Nov-05 20:57 01:27 Earth 0.0816778809913037 0.0813423145983887 0.0820137110225967 8.73214161647286 8.72840498682635 2422634.372666974 86.8563593243682 18270.000219729 5.80391384884092 23.6577945336621 705756.854271006 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
1927-Nov-13 09:22 06:56 Earth 0.049814415818283 0.0488530922560964 0.0507870670127828 7.48593170379318 7.47878313887952 2425197.890579451 416.445245439891 61071.339346311 5.57450675891349 37.8876839646767 734186.477575199 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
1934-Nov-04 09:42 07:13 Earth 0.0948738376116148 0.0926398121505665 0.0971142337758272 9.22517904400496 9.22213421602546 2427745.904478845 432.623832441783 118106.909351692 5.99756042104456 19.2000129395857 653725.585747155 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
1941-Aug-26 18:52 02:13 Mars 0.0893945981769377 0.0874848895259192 0.0913046123156827 13.4303283587901 13.4300899006563 2430233.286325465 132.51228385933 95592.9224298961 7.84513290979477 -4.94696434692074 144492.282620954 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
1941-Oct-24 18:58 03:44 Earth 0.199873195657548 0.197770455556782 0.201976500371102 12.727570256051 12.7265228136061 2430292.290456431 224.470891256311 106198.842989669 6.33405778363681 9.10457186297324 618539.01121776 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
1948-Oct-15 04:34 01:44 Earth 0.339318018601278 0.338039640036934 0.340596443018608 17.0509322095709 17.0504716740086 2432839.690566741 103.516832406444 64051.4490458242 6.52621245498105 5.59140143946892 645369.500514289 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
1981-Mar-02 23:42 03:29 Mars 0.0354246549016213 0.0327841040883857 0.0380735773252709 11.2514355676392 11.2507172666073 2444666.487320524 208.870067708887 134649.438533104 7.87906764035862 11.6008666619732 136010.833852467 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
1984-Feb-11 08:51 03:33 Mars 0.0255048202909071 0.0233875744868885 0.0276653392409147 11.531862466209 11.5308890405248 2445741.868437333 212.540134922163 118834.384352402 10.1650492939459 26.0649195787641 165333.268757249 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2000-Feb-09 04:33 03:06 Earth 0.4016120143003 0.399288594115538 0.403935443396361 19.0007089059028 19.0003597335523 2451583.689267498 185.709067169184 115898.192862329 3.78441357669373 1.52595615807667 362358.109967935 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2007-Jan-31 00:57 02:52 Earth 0.247696161519606 0.245878479643042 0.249513850408704 14.3592932994248 14.3585441450101 2454131.539586389 171.929892568707 90664.4448593767 3.30212684857328 1.44456116024689 234083.493887454 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2014-Jan-21 02:50 02:31 Earth 0.12310368347635 0.12203526503903 0.124172144819699 10.3873883131926 10.3853044053567 2456678.617895607 150.956231720611 53401.9164365408 2.8535936282671 4.01920434204058 374548.31052178 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2021-Jan-11 00:34 < 00:01 Earth 0.0499260161649573 0.0499250668364808 0.0499269654933714 7.86251400190531 7.85572334799397 2459225.523473153 0.0217673062302956 47.2573844245531 2.13103102663852 -0.52024658122736 94687.6348961979 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2028-Jan-15 05:32 03:31 Earth 0.0700205132838028 0.0690515707562653 0.0709898840394703 8.57523226305412 8.57079358558875 2461785.730515294 210.942294546797 49093.6542983204 2.64705370282331 10.2249495953922 603698.784840023 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2030-Jan-21 23:20 01:09 Mars 0.0724394595229719 0.0714608886906762 0.0734181258704945 13.1591539357699 13.1588535993633 2462523.472422109 68.7955153028479 48975.7214588192 7.96856048081773 -4.86095887294804 113402.935317941 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2033-Jan-05 02:34 01:10 Mars 0.0392631657513929 0.0385019732691363 0.0400258840160237 11.3417894724088 11.3411465602976 2463602.606740189 70.2130394817458 39907.9412218933 10.2016326805514 17.80432501801 177086.504893136 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2035-Jan-25 11:29 01:53 Earth 0.167825347196296 0.166852918950901 0.168797782993839 11.8186216773004 11.8172782546833 2464352.978138299 112.909733223993 48523.7427138856 3.03932383136237 2.25149207531641 265753.793925094 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2042-Feb-02 19:18 00:48 Earth 0.290657255537757 0.290116610008396 0.291197901394435 15.6492695016532 15.6486837072109 2466918.304145223 47.7651098778014 26964.2019879095 3.47226886361458 1.1611514738443 210989.988248391 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2049-Feb-10 20:46 00:03 Earth 0.432399160985265 0.432356288129059 0.432442033841324 19.9371163992147 19.9368073208996 2469483.365204720 3.19305361200193 2137.8559814472 4.16957221206051 0.159216108376352 43458.1232941793 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2102-Oct-12 18:42 04:37 Earth 0.440337657333501 0.436923493848831 0.44375203064353 20.1121086979904 20.111807832643 2489084.279338651 277.18224183818 170929.154050236 6.44196429570009 5.09995188664366 788497.62967653 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2109-Oct-20 04:13 05:28 Earth 0.314101460169976 0.310470371387181 0.317733074737414 16.2967568940401 16.2962363611805 2491648.675570076 328.06882469674 182211.257517945 6.37245681311922 6.40430668925687 693978.841462882 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2116-Oct-27 17:23 06:33 Earth 0.201331274032651 0.197829240227211 0.204834932033352 12.7939054934411 12.7928710290763 2494213.224525498 393.196751515041 176985.217271629 6.23141100865358 9.2990089337961 645945.358027184 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2123-Nov-05 14:38 07:34 Earth 0.113277185411662 0.110609684071979 0.115949928986847 9.90801522608463 9.90564092778815 2496778.109525461 453.85502411712 138583.660755028 5.97708704838466 16.1328055483207 656653.96102577 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2126-Jan-02 20:19 02:38 Mars 0.0696104296217375 0.0675796510478252 0.0716415078610988 10.7179879282237 10.7176041976617 2497567.346866908 158.090370010322 101529.963654249 8.08440381097476 4.05950026455626 92618.2781292112 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2128-Dec-15 22:21 01:53 Mars 0.0608929157142577 0.0597606907996907 0.0620261893631536 12.7773067665433 12.776938801676 2498645.431208231 112.787792909654 57874.240145681 10.2203026129496 -12.5752901106208 191955.846421317 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2130-Nov-11 18:24 03:18 Earth 0.0692083368208091 0.0684945328662095 0.0699239857421054 8.31708765787595 8.31245741714276 2499341.266834931 198.337961420218 39848.8845735528 5.6813425568502 26.6085187450811 704326.915207927 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2137-Nov-08 15:15 05:48 Earth 0.0857051614393073 0.0840889430667802 0.0873260005379805 8.97354839161492 8.97008321774548 2501895.135371064 347.580771085203 86597.7047231411 5.82885438779843 21.2863144035443 676358.782113165 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2144-Oct-31 08:34 07:08 Earth 0.160987847324142 0.157600629456725 0.164377912766907 11.4701412458705 11.468698207705 2504443.857229023 427.555650183301 172318.282785983 6.13491372590478 11.3303606744193 636310.085945173 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2151-Oct-24 04:13 06:46 Earth 0.270165471886551 0.265865328070832 0.274466672760509 14.883315028838 14.8826523661666 2506992.675932106 405.696935692212 216106.516709102 6.32065099196097 7.10520965811592 661209.131749596 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2152-Feb-14 23:55 1_03:37 Earth 0.483234568327323 0.479524373415024 0.486983368361769 2.21245855222717 2.20996496808585 2507106.496382342 1656.66083987268 284700.294462456 3.41100888840603 -50.6058272026211 1278984.29420019 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2158-Oct-16 02:04 06:33 Earth 0.400379553208509 0.39560785458448 0.405151752003316 18.8284453681235 18.8280919164193 2509541.585812004 393.423831555208 239001.847982142 6.4179743755093 5.37163506756124 750685.302506056 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2174-Nov-28 11:17 05:49 Mars 0.0587212576868324 0.054100517317931 0.0633433455070886 10.8478130821445 10.8473636360119 2515428.969962334 348.610518334376 230877.74351989 8.18479083326338 3.46498617638788 65499.5587883594 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
2177-Nov-07 22:09 05:35 Mars 0.0149919593840764 0.0149372873417113 0.015792871010337 11.8804969497302 11.8788894808629 2516504.422959373 335.356720336742 192003.284864351 10.3445559116805 -85.114727166341 215628.62948085 T 49 CATAB v2.0g-lin.ifort 2021-Apr-15 22:56:04 2021-Apr-15 22:56
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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