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JPL Small-Body Database Browser
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(2014 DH6)
Classification: Apollo [NEO]          SPK-ID: 3662252
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3142154293146945 0.00010835  
a 1.277100624282153 0.00019814 au
q .8758159033452717 7.6114e-06 au
i 27.79408856415413 0.0054395 deg
node 334.3446395899684 6.7769e-05 deg
peri 239.4699378578719 0.0080151 deg
M 177.8270204418147 0.2886 deg
tp 2458340.105771754084
(2018-Aug-09.60577175)
0.362 TDB
period 527.1522962912273
1.44
0.12268
0.0003359
d
yr
n .6829146008331463 0.00015893 deg/d
Q 1.678385345219034 0.0002604 au
  Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      1 day  
   first obs. used      2014-02-21  
   last obs. used      2014-02-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .51233  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:42:24  

Additional Information
 Earth MOID = .00307749 au 
 Jupiter MOID = 3.44573 au 
 T_jup = 4.906 
[ 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 25.8   n/a E2014D27  

[ 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
1950-Aug-07 04:49 17:51 Earth 0.296059309400421 0.282510681908906 0.319238343372985 16.8189900500555 16.8184549430581 2433500.700775107 1071.32236639015 2825988.30523087 826.925451590484 70.7741259833086 65165.4319100042 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
1953-Feb-21 09:18 6_20:54 Earth 0.0346202622582832 0.0042303115434134 0.181659299315959 17.5481310431502 17.5437446715965 2434429.887661990 9894.39309012495 7342745.54181266 16.2295327603833 7.03265224845223 42929.537500501 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
1953-Aug-21 15:03 9_18:28 Earth 0.448035386987722 0.395092770005367 0.534149301154631 14.2755720010998 14.2751554072465 2434611.127135590 14067.6349996654 7047106.61301524 1439.95972056532 -59.3224835741391 53827.8953956724 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
1966-Mar-20 19:49 5_04:51 Earth 0.419333200692761 0.291150027650751 0.562095192819045 15.7220042795181 15.7216001218904 2439205.325524237 7490.67076696481 7808359.12975518 2114.18265208308 -28.3350699425597 12496.3167374685 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
1966-Aug-08 11:07 2_10:30 Earth 0.282256279319866 0.281894986322083 0.319887066408538 15.5277031720155 15.5270952189875 2439345.963288750 3510.25767930198 6853647.38367896 1401.06183985056 -87.2143194296388 36091.4408757155 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
1969-Feb-14 21:18 5_21:25 Earth 0.17612261607486 0.0419202133246094 0.315694013528897 20.0504630485249 20.0497085107378 2440267.387529907 8485.19674379024 6997391.54052858 172.021364046414 7.96132342795156 18614.8304633979 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
1979-Aug-11 02:41 1_20:49 Earth 0.466231080309618 0.386851037335432 0.556462336059888 22.5743467713013 22.5740936093827 2444096.611955947 2689.03875394356 5526052.69661675 529.59107813594 39.2706378841669 99129.9557799681 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
1982-Mar-09 07:53 4_23:21 Earth 0.267653534137425 0.184112271552882 0.394763543278182 15.0547568211671 15.0540955567287 2445037.828226577 7160.57574700712 7600247.81925501 1329.09415022521 -41.6434722341449 17808.6158413774 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
1982-Aug-11 19:10 4_04:48 Earth 0.313767671141142 0.29451458684945 0.368187243928574 14.6031368498383 14.6025553271619 2445193.298420701 6047.75875603826 5622632.09663815 1567.9230366046 -69.8286817276425 34716.7356161372 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
1985-Feb-07 22:23 3_20:58 Earth 0.330087857938563 0.225197811529954 0.435252152601646 23.3500117256377 23.3496660260041 2446104.432734768 5578.18677194386 5258731.63202518 386.243729353385 4.91382291396432 9973.90369620174 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
1995-Aug-08 14:02 19:06 Earth 0.365781535928945 0.326618494552049 0.414362061439832 19.5349282414754 19.5345553496161 2449938.084563975 1145.66075636541 3661571.23003237 849.894247450674 52.759879287725 59048.1470122509 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
1998-Feb-28 23:31 3_08:41 Earth 0.114924951623811 0.0524520367783133 0.187203010858434 15.7370139869748 15.7355406705639 2450873.480121005 4840.59215738292 3761647.27390326 291.69838720249 -21.3671096678429 18939.3553353296 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
1998-Aug-16 13:45 3_17:18 Earth 0.376538049228772 0.348959077827674 0.413725850557441 14.2869304127195 14.2864351084322 2451042.073028691 5358.19515422995 3414994.14784328 1620.25728141036 -61.3860513653125 38590.7522845203 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2001-Feb-01 12:39 1_18:45 Earth 0.472203283238623 0.416828686305784 0.527579020178786 26.7624439864669 26.7622331434151 2451942.027404684 2564.59528255831 2761578.05849483 543.217368767375 0.785058517823756 1648.9388339391 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2011-Aug-07 17:52 01:06 Earth 0.306841588268163 0.302999906299486 0.311103453964135 17.4733743368846 17.4728773699094 2455781.244307174 66.1265500081285 601292.67105895 1272.81316698684 70.3527382062562 38003.0276066508 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2014-Feb-23 04:08 < 00:01 Moon 0.00373007364244096 0.00372688109353918 0.00373326698791919 16.7262655293808 16.7257402272071 2456711.672007761 0.113099537958665 180.966333593168 5.65586043964696 28.3984409616215 48060.7076506208 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2014-Feb-23 05:12 < 00:01 Earth 0.00523239144986137 0.00522885753920945 0.00523592534498908 17.1390442911909 17.1093069280356 2456711.716431842 0.0992010572755143 175.646416920211 3.47346821870047 -0.0416812234367221 3444.8683680388 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2014-Aug-21 20:33 01:58 Earth 0.435175235605974 0.434877131819739 0.435475743556789 14.2513165353973 14.2508869003082 2456891.355934944 118.186187162862 54954.701462867 3946.4168016901 74.776704401543 12714.2073649703 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2024-Aug-07 23:54 05:34 Earth 0.319603345780808 0.301122677418922 0.3422776426926 18.2652566330996 18.2648001962623 2460530.495594314 334.160797935148 2096839.21244629 963.442493695657 60.4910775720936 50531.2449931551 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2027-Feb-20 12:30 2_14:32 Earth 0.0680924936536313 0.0135168853163137 0.125340352207512 18.0873439582703 18.0851804214266 2461457.020722562 3752.17542934812 2868865.63908553 30.6173500307399 7.73594082759772 36181.8394130327 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2027-Aug-24 17:35 3_23:01 Earth 0.467493094933364 0.441600367861776 0.49792995678934 14.2713560999693 14.2709567276227 2461642.232884364 5700.93438709549 2695913.9342271 1344.43698537206 -58.432902732415 62381.7874008353 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2037-Aug-08 04:27 04:26 Earth 0.282560497251583 0.274349563413415 0.303630108661918 16.7486970908333 16.7481340664779 2465278.685160730 265.543919832711 3109818.16429279 1223.12765489836 76.1086833547691 39365.8467204055 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2040-Feb-15 13:31 2_20:20 Earth 0.182899657823022 0.115382480271529 0.25101844044438 20.192759089651 20.1920376308125 2466200.063508469 4099.6411571765 3422056.78400626 183.006621251188 8.169913753491 18652.9482168616 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2050-Mar-19 21:17 2_12:49 Earth 0.414364732003985 0.345751789772841 0.486854188276091 15.6134702947872 15.6130584478323 2469885.386807988 3648.71240074961 4047310.13069201 2087.35759892862 -29.1555573294937 12833.027685104 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2050-Aug-09 16:02 1_06:16 Earth 0.273627712272584 0.27226643521534 0.288998234594906 15.4076155940114 15.4069835813918 2470028.167840393 1815.53763720823 3482642.78439291 1435.79420554687 -84.337754288666 34174.6486782436 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2050-Sep-02 11:22 1_16:54 Mars 0.056140699968177 0.0346480216626964 0.107714513151904 14.9471172386097 14.9467760646475 2470051.973887931 2454.0097831343 2883524.18825764 1529.99818156956 -38.1357936856861 3350.79479984027 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2053-Feb-09 03:36 2_16:48 Earth 0.308846477787979 0.236929654490309 0.380940059375662 22.8981114710737 22.8977347034191 2470942.650209893 3888.38179154802 3609464.88796221 353.835274675561 5.70306428531887 11756.8112576317 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2063-Mar-11 07:10 2_23:15 Earth 0.297130649168244 0.233079933809851 0.375443135272402 15.0338058395116 15.0332093475661 2474624.798793233 4274.93944495003 4823212.78574288 1502.52534457285 -41.0979129308681 17282.5843515099 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2063-Aug-12 08:51 2_09:27 Earth 0.299808654326298 0.283907196870724 0.330820425469247 14.6692406650619 14.668634808904 2474778.868872392 3446.51939600238 3574279.93463742 1554.36137372775 -70.3964579995552 33654.3193271152 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2066-Feb-04 06:19 2_08:38 Earth 0.423564026962605 0.353423869992944 0.493728225345458 25.5926464537523 25.5924006547156 2475685.762908115 3398.29666496928 3501822.87835359 485.746987199726 2.57875825232549 5416.17037455162 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2073-Aug-12 15:16 1_04:16 Earth 0.480801906914423 0.431902349914121 0.532577986498569 23.2937511231173 23.2935132151633 2478432.136021954 1696.01268728073 3121710.83431004 494.656724558016 36.2457351165725 102100.790583997 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2076-Mar-03 22:53 3_01:36 Earth 0.181280334314688 0.122465851788376 0.252682970157782 15.2556805277895 15.2547170453754 2479366.453378750 4415.69457953565 4039103.63610847 700.5192883348 -33.723143300619 18966.7662887679 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2076-Aug-15 00:10 3_03:02 Earth 0.34614068020507 0.321231299441951 0.380913738086028 14.3227633462572 14.3222258925706 2479530.506976751 4501.65297980826 3281003.81619975 1592.34136447155 -62.6122491511457 36739.7244052937 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2086-Aug-10 14:34 19:24 Earth 0.401563708295473 0.367133675037291 0.439231259788989 20.950259033574 20.949942316274 2483178.107006648 1164.42390269655 2543762.69544254 717.399675282346 44.8049344373772 68064.5751445848 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2089-Feb-26 17:55 2_12:12 Earth 0.0713497633009262 0.0225838124285859 0.124722226580534 16.152118250667 16.1498060718377 2484109.246292493 3611.97849247977 2704784.90009459 95.5268619451354 -13.609221061452 22493.4313578073 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2089-Aug-19 01:20 2_22:52 Earth 0.398912955394445 0.375299425860808 0.427090033310263 14.2222381195332 14.2217684704912 2484282.555868427 4252.22949329134 2491449.71226236 1622.98856158619 -58.5830680124161 40580.4333729092 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2099-Aug-09 18:50 05:51 Earth 0.356469331912569 0.348677252258756 0.364585537345652 19.5521828060123 19.5518005105165 2487925.284444155 350.992971856958 666860.041843535 988.109320801117 53.4841595859485 49041.8147728146 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2102-Feb-25 03:53 05:16 Earth 0.011894811732493 0.00760150675055 0.0164252801140219 16.895644005797 16.8823807382485 2488854.661998452 316.30712906973 235492.20585577 10.9690951544562 -19.3444131347837 79254.8283250543 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2102-Feb-25 04:18 05:09 Moon 0.00934647807903838 0.00543489984242381 0.013774334567866 17.3224340363495 17.3222316112316 2488854.679162354 308.962139342527 235368.472908703 13.0662173008497 -24.7956906251667 45549.1394952306 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2102-Aug-22 06:49 00:12 Earth 0.429565958050958 0.427078227192428 0.432053949239468 14.2261252494033 14.2256892333025 2489032.784171713 12.2346652809471 125178.612460034 6745.75490072438 7.67536826609814 1416.86821790124 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2112-Aug-12 09:03 1_12:17 Earth 0.455003400941911 0.384474068298852 0.533616089311934 22.4937195771396 22.4934592383085 2492675.877292661 2176.85721057209 4797293.0250131 527.749016375634 38.5548582279147 95225.2721799224 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2112-Sep-28 03:55 2_11:21 Mars 0.0792536208136292 0.0324106893311894 0.161648841135357 15.3073100700233 15.3070740811416 2492722.663107752 3561.40959629463 4290800.57188861 1384.9121535712 -24.151441418314 3456.51809312869 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2115-Mar-07 18:17 5_23:03 Earth 0.217235986020603 0.136032077710598 0.366060267602969 15.0848732761919 15.0840601637135 2493613.261650068 8583.43919531244 8500954.46812505 958.969893410354 -38.7704887751979 18786.906873884 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2115-Aug-15 10:49 6_00:17 Earth 0.331718954656561 0.302087123873365 0.405947837153681 14.3974982613283 14.3969403522241 2493773.950960326 8656.50710078222 6688057.89953584 1487.87240670865 -65.5923038390364 38696.1638761509 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2118-Feb-05 00:51 5_04:30 Earth 0.430679323481867 0.274944708788521 0.586497589125264 25.7856817602846 25.7854418318411 2494678.535520272 7469.55770790109 7773705.7326939 498.075753571513 2.06981113809899 4319.16555594392 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2128-Mar-22 17:19 9_02:51 Earth 0.43301867646213 0.221381854537205 0.693298127325147 15.7401691604192 15.7397782279647 2498377.221324988 13130.7850989087 13866972.338868 2132.58594368496 -26.3425224278031 11930.707146753 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
2128-Aug-09 18:51 4_03:21 Earth 0.273590747667422 0.273235360870306 0.379641141911377 15.5540168940545 15.5533907458699 2498517.285467025 5961.43091343789 12474255.172672 1374.08740533763 -87.1938365747686 35729.4911705314 T 4 CATAB v2.0e-lin.ifort 2017-Nov-29 14:26:16 2018-Dec-11 16:12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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