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(2014 BT8)
Classification: Aten [NEO]          SPK-ID: 3656926
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet 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. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09297759340910811 6.2803e-05  
a .9848053999454359 3.2549e-05 au
q .8932405638822151 3.2625e-05 au
i 12.53750062147466 0.0083146 deg
node 121.6095433454938 0.00038949 deg
peri 264.0609055531695 0.0081523 deg
M 263.7222818042192 0.12679 deg
tp 2459095.965696814558
(2020-Sep-03.46569681)
0.13045 TDB
period 356.9637035160554
0.98
0.017697
4.845e-05
d
yr
n 1.00850589696946 4.9998e-05 deg/d
Q 1.076370236008657 3.5575e-05 au
  Orbit Determination Parameters
   # obs. used (total)      57  
   data-arc span      6 days  
   first obs. used      2014-01-23  
   last obs. used      2014-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .52673  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:42:46  

Additional Information
 Earth MOID = .00153797 au 
 Jupiter MOID = 4.07344 au 
 T_jup = 6.129 
[ 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 25.0   n/a E2014B51  

[ 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
1909-Feb-06 21:57 12:38 Earth 0.453273898939396 0.428033216981447 0.478550102507917 17.7959431272616 17.7956128074162 2418344.414420251 757.597963235429 1275331.53455324 133.488458753937 -9.0226231061479 51016.9092291575 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1910-Jan-31 09:29 1_02:37 Earth 0.286426996039099 0.24148321767426 0.331485580351901 13.1784368795965 13.1777309747894 2418702.894857930 1597.35715572224 2262175.49191507 335.574033118968 -7.20028152260078 11401.7991557936 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1911-Jan-25 15:29 1_20:14 Earth 0.118485395307445 0.0542989530740211 0.183180981925537 9.0921024202894 9.08962874723403 2419062.145018695 2653.89995166213 3236697.70358504 572.130090552419 -5.85128905555536 2531.99268957909 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1912-Jan-22 05:30 12:43 Earth 0.0454913055570477 0.0184095887704 0.131373246698861 6.69387715287807 6.68512146356341 2419423.729385135 763.038400660129 4412934.19080185 786.177921948698 23.9338241427818 3145.43274096734 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1913-Jan-30 17:49 4_23:11 Earth 0.213715854668259 0.138581735488076 0.289198142853837 7.42611523711671 7.42443618943073 2419798.242081353 7151.40437706985 3779884.74375999 78.3420464171499 -6.21789796515914 54132.8003824117 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1914-Jul-07 23:04 5_15:43 Earth 0.127448941119888 0.0716574494821903 0.198151369008039 8.83804941770743 8.83568361878208 2420321.461304200 8143.47258957275 3848548.48100128 112.252866411715 -29.8575227221899 106402.562987675 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1915-Jun-25 11:45 2_17:38 Earth 0.28584619682381 0.216602037860503 0.356812894295431 12.5845506458352 12.5838099242391 2420673.989770021 3937.79867688675 3667070.04395704 112.747087767594 -17.0375179025697 51077.2757842606 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1916-Jun-14 08:12 1_13:05 Earth 0.449434511273096 0.381893030463963 0.517474507795949 16.9881924341377 16.9878434519767 2421028.841648940 2225.07390788862 3461897.43162816 248.971061205291 -12.3170997443962 40404.1069515426 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1944-Feb-08 04:16 01:00 Earth 0.471610109682321 0.463768630783195 0.479460783783921 18.3242978152337 18.3239894924895 2431128.677573935 60.147644086525 404798.437942418 72.5168092430322 -14.8679171031293 468768.599497807 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1945-Jan-31 10:24 03:01 Earth 0.299795830585298 0.289017034598096 0.310591655472906 13.5370444782252 13.5363879197009 2431486.933116991 180.710912394764 549593.384363283 159.164815420956 -11.8389606755971 32122.8195897872 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1946-Jan-25 11:25 05:59 Earth 0.12664284842586 0.113020702498048 0.140309288626539 9.26215735281993 9.25988553868772 2431845.975547439 358.520211249478 690563.61459048 403.19242782087 -9.84128575942141 5839.51713122601 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1947-Jan-21 22:22 02:19 Earth 0.0431771935038299 0.0278297367065086 0.0592665159440705 6.70652594332114 6.69731808609206 2432207.431919527 138.685152886015 833347.1570873 657.451221186655 18.4238068534339 2816.43523950612 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1947-Aug-28 10:16 3_04:26 Earth 0.195639429611363 0.186327416544544 0.208327007811723 6.76262251084055 6.76060829733324 2432425.928109868 4586.45185043537 1396634.49889479 977.725105863699 66.6721907294557 15213.4107213316 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1948-Feb-01 10:03 19:11 Earth 0.217658857646629 0.203932109893581 0.231425617508732 7.46625956438439 7.46461980313026 2432582.918571731 1150.50624966303 701116.989362064 122.015264662154 -12.1424306485529 24188.0951173342 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1948-Jul-23 17:50 1_21:01 Earth 0.0628980807675725 0.0569725275093031 0.0717039222275238 6.84999993349741 6.84381292702934 2432756.242950042 2701.153960701 768740.063796307 232.095351256233 60.7372276455127 116993.324963966 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1949-Jul-05 23:54 17:05 Earth 0.141350664046555 0.130612836408686 0.152416866375825 9.11334304575637 9.11127440022899 2433103.495870610 1025.43690049065 641136.062594679 345.261894234303 -31.9220677663045 52075.0583034559 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1950-Jun-23 07:24 05:22 Earth 0.306162032548385 0.295558252937742 0.316811408915861 13.0954017867602 13.0947371976559 2433455.808309242 322.058133482853 561707.150403243 77.2347500906931 -19.3711120510957 245564.557623462 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1951-Jun-12 22:54 01:34 Earth 0.475232739901186 0.465906028564015 0.484570852619784 17.697572693139 17.6972558851049 2433810.453996889 93.8154099850168 479627.441237122 131.358514560541 -14.0089207869733 91718.7229714317 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1978-Feb-06 10:05 14:47 Earth 0.450655705877816 0.418646358728463 0.48272863586562 17.7279910087868 17.7276574963413 2443545.920355939 886.991088883609 1619907.00539918 322.836797486459 -9.47023537319385 33011.0498365765 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1979-Jan-30 13:27 20:35 Earth 0.272113871208523 0.238128988560397 0.306152742321127 12.8157021261279 12.8149380577647 2443904.060329631 1234.59062801132 1706771.44488017 191.317326609406 -6.4139863461734 24652.0331333285 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1980-Jan-24 18:47 1_00:21 Earth 0.0929102430286096 0.0576534040748049 0.128258082758854 8.57870824641874 8.57536466806779 2444263.282708507 1460.84912150456 1766349.61614784 56.3944438058093 -4.47855741641272 34679.2331258058 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1981-Jan-21 07:11 05:39 Earth 0.0806735888867997 0.0473661357284169 0.114676427100502 6.56586496495815 6.56083279281729 2444625.799331817 339.247203470205 1719422.95006026 58.1655488298553 11.40097597525 43593.9230120697 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1981-Aug-17 04:18 5_21:23 Earth 0.166577196336257 0.154223763143399 0.200664836333712 6.79595678893895 6.79360270781576 2444833.679003648 8482.72858172877 3263508.38394161 1231.90287375388 67.809720698812 10211.3445643817 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1982-Feb-12 13:58 2_20:41 Earth 0.250697326537563 0.224896718707988 0.276723480581259 7.58519164811129 7.58379033168007 2445013.081802963 4120.53748123028 1345521.80734041 1139.82186160559 -16.1415008675178 5944.94215861431 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1982-Jul-19 16:50 3_09:33 Earth 0.0530342901026506 0.0530263868274282 0.0607553147093665 7.10953172338339 7.102461541286 2445170.201215541 4892.97689267016 1454936.60487544 284.834460659194 89.4714791504133 12539.6072516376 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1983-Jul-03 06:09 1_13:08 Earth 0.176322986889186 0.15194246449255 0.201423349261573 9.90187998048958 9.90035375312523 2445518.756377351 2227.77955324437 1355732.54520304 350.697977926505 -24.256893128762 16406.4617505836 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
1984-Jun-20 01:52 17:50 Earth 0.344990837058706 0.320021982216471 0.370097575467552 14.1283181465939 14.127771479752 2445871.578046494 1070.44497972351 1295043.3794212 444.797843138543 -15.37224831064 20232.1376124984 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2012-Feb-03 17:45 00:42 Earth 0.371233773598491 0.369448900586265 0.37301883998819 15.4924820573355 15.4920187700639 2455961.239900284 41.6147297212128 90006.4370170532 304.488332337294 -8.54926689385512 27344.788148368 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2013-Jan-27 04:00 00:25 Earth 0.19077546094798 0.189875893319374 0.191675090874461 10.7367907789066 10.7354898856404 2456319.666428838 24.9404594482436 45187.5962170212 183.090892677753 -6.93241680286639 24999.6838536251 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2014-Jan-22 05:39 < 00:01 Earth 0.0111220649891978 0.0110997466492011 0.0111443845681479 7.24571389282257 7.21257484464333 2456679.735205617 0.0758317599926606 1128.51529289116 96.683247633567 12.3328836957573 2153.17067814125 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2015-Jan-22 03:43 00:47 Earth 0.124301668533359 0.123534543752161 0.125068822345649 6.65807572699897 6.65485546129459 2457044.654885196 47.1881681280931 38371.3058117292 264.505918543298 4.33461218137327 8858.05722402725 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2015-Aug-11 01:25 05:22 Earth 0.147918852909519 0.146332314081073 0.14957776843042 6.72231238909278 6.71963225378823 2457245.559189597 321.688685456351 182176.106702256 1108.26868736344 63.6317724160887 10184.6740004333 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2016-Feb-13 10:50 04:46 Earth 0.255101554381773 0.2538763161917 0.256328584646896 7.59041622484148 7.5890400518443 2457431.951085398 286.435117062911 69828.2299317537 1405.65103031199 -28.9090861020579 8406.71108452569 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2016-Jul-21 15:19 07:28 Earth 0.0476137778786733 0.0469617472158523 0.0484072947127624 6.93248123951726 6.92440435116582 2457591.138381109 447.510323966478 134482.778424432 475.430031488551 74.4277479195647 9122.83473106162 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2017-Jul-09 07:32 07:04 Earth 0.121463299160827 0.118234672842166 0.124712812828621 8.7636063129917 8.76110281953416 2457943.814134837 424.416637454627 179997.954540777 436.159391039266 -26.1981660586986 11173.6833513002 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2018-Jun-29 14:51 05:25 Earth 0.250465296128293 0.246143593080954 0.254793458110995 11.7339525737002 11.7330459287495 2458299.118496138 324.753564570521 224800.481876949 442.169635686061 -16.4025396693189 15165.7195385477 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2019-Jun-21 08:11 04:12 Earth 0.383906557546795 0.378706536693028 0.389110198748198 15.2237273440215 15.2232714411453 2458655.840994643 251.588832401544 265972.926648404 442.108947933614 -12.7794867708121 19880.2609646944 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2054-Feb-08 01:54 13:00 Earth 0.486422577573201 0.450671080854368 0.522286900107833 18.7190744362338 18.718781807037 2471306.579293957 780.030825984683 1823411.596193 466.983553179772 -11.6638762789009 29958.1185099555 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2055-Feb-02 15:00 17:04 Earth 0.347130309155178 0.310046538940649 0.384327148024408 14.8082504831846 14.8077321325067 2471666.124915851 1024.08876842535 1878203.96815381 370.308613488804 -9.53575913520283 22614.1629908681 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2056-Jan-28 13:06 22:14 Earth 0.20697317952929 0.168974946674362 0.245097206870488 11.1262558293171 11.1250987268297 2472026.045812793 1334.28762175721 1914938.56536156 272.915350497914 -7.54828362906196 15628.2902204353 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2057-Jan-23 06:14 23:48 Earth 0.0678823421968506 0.030177725042514 0.106195027437181 8.09008385856774 8.0852306070265 2472386.760033298 1427.83681809637 1922295.15617954 189.143056121953 -8.02404629993448 9179.40542417148 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2058-Jan-21 03:21 02:45 Earth 0.0632273180602418 0.0306637048664675 0.0969819502893041 6.61377031161139 6.60739549287845 2472749.639790600 165.109479794404 1709510.70495131 176.764987351353 12.4698148888806 31237.5895877414 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2058-Aug-26 07:03 5_07:51 Earth 0.198300089862256 0.182651518336037 0.22682038708329 6.83666926396214 6.83470360888258 2472966.793773863 7671.24302408586 2768494.99877213 1591.91565520436 65.7598685375742 9315.74110018232 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2059-Jan-26 23:00 1_04:08 Earth 0.197364869734208 0.173056671798951 0.221684924775539 7.28044530102025 7.27859074533179 2473120.458179250 1687.5100382479 1214845.15013013 632.433667266283 -3.73025527337034 2268.37442804017 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2059-Jul-29 16:42 2_20:53 Earth 0.0853404009878919 0.0708108354903921 0.104460451859712 6.64012918952469 6.63542553955148 2473304.195769235 4133.16339243827 1300703.56120477 488.771035325258 48.5185483080907 10003.7726253625 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2060-Jul-14 05:59 19:35 Earth 0.0696259851780519 0.06272673853007 0.0779010252001235 7.73960077815224 7.73465469701438 2473654.749372691 1174.95840740569 618598.329987327 115.183784159803 -51.8674859661469 43495.0179391552 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2061-Jul-03 10:52 04:29 Earth 0.192389088412909 0.190059296833665 0.1947451395859 10.327380798142 10.326039671071 2474008.952990297 268.606621364444 161910.7036676 918.349364718012 -43.8169284790962 23885.2909226323 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2062-Jun-24 13:25 11:42 Earth 0.326277518265515 0.320150482367881 0.332405515068321 13.6806692134542 13.6800722780477 2474365.059063804 701.665762202181 306827.607263145 894.810150593688 -5.26349321570998 3630.0744162955 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2063-Jun-16 18:46 13:30 Earth 0.461555343217724 0.446935526120223 0.476185123513931 17.3605901499507 17.3602576219289 2474722.281649752 809.803438147322 737077.917379996 584.230913242783 -8.35064291623983 12693.9199298982 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2103-Jul-15 05:42 5_19:25 Earth 0.0754108138909647 0.0567199674638753 0.160011928764262 7.84741510133925 7.84291132572114 2489359.737326347 8364.61749567336 4983656.66053242 176.216200955091 -48.8027647285445 60721.8344268873 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2104-Jul-03 16:23 2_12:59 Earth 0.199465457046434 0.191431148186059 0.208595301948882 10.4869901389772 10.4857162834425 2489714.182700075 3658.64578699919 852844.255456584 1665.62168226154 -59.7931827893871 15628.9464855978 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2105-Jun-24 22:38 4_22:06 Earth 0.33304922250197 0.26305692357282 0.403310346899954 13.852131555767 13.851553996736 2490070.443206576 7085.93186163046 3528631.90898868 728.399315626809 -7.53903683619494 6464.61033662221 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
2106-Jun-17 05:46 5_10:47 Earth 0.467764158151476 0.32005818706981 0.6167035918026 17.5253720454877 17.5250470164245 2490427.740003275 7846.83575809772 7492678.31650698 541.4963020793 -8.73502778217986 14561.3509607431 T 8 CATAB v2.0e-lin.ifort 2017-Nov-29 14:13:21 2018-Dec-11 16:12
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