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(2009 FU4)
Classification: Apollo [NEO, PHA]          SPK-ID: 3454731
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 42 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6165993092890224 6.3073e-08  
a 2.379662019788694 2.7709e-08 au
q .9123640620456656 1.5535e-07 au
i 12.91405390189878 1.2761e-05 deg
node 42.12868864763579 4.5151e-05 deg
peri 233.112712486547 4.8811e-05 deg
M 343.3363896593867 2.1299e-05 deg
tp 2459062.563740506876
(2020-Aug-01.06374051)
8.0288e-05 TDB
period 1340.82267442489
3.67
2.3419e-05
6.412e-08
d
yr
n .2684918795503009 4.6896e-09 deg/d
Q 3.846959977531723 4.4795e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      6428 days (17.60 yr)  
   first obs. used      2002-11-04  
   last obs. used      2020-06-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54461  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-10 05:53:35  

Additional Information
 Earth MOID = .0362127 au 
 Jupiter MOID = 1.51711 au 
 T_jup = 3.224 
[ 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 17.8   n/a E2013V01  

[ 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
1910-May-14 03:22 00:20 Earth 0.0364001188815464 0.0363040969422723 0.0364962864489183 13.7928709131949 13.7875628209843 2418805.640587400 20.1276108794485 6012.38028629783 29.3312955183122 -37.1515081111447 113817.111997398 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
1921-May-11 08:15 00:03 Earth 0.031614900015754 0.0316103301723637 0.0316194813544856 14.3608456638916 14.3549757829105 2422820.843997171 2.84327811842761 986.160599235831 30.4441781066927 76.7403852619104 149790.800266565 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
1930-Jun-05 09:50 00:01 Jupiter 1.49484808918956 1.49484623611803 1.49484994226304 4.25703125942156 4.1217786817445 2426132.909833986 1.12359051104492 144.591686182686 58.2814578866518 57.6406974768702 2043459.1474745 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
1932-Jun-10 02:16 00:03 Earth 0.169759317571614 0.169752734163576 0.169765901099907 11.3917984708907 11.3904205867284 2426868.594122052 3.48556175837089 398.383385948476 18.7576242939873 34.5496837282651 699728.541521625 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
1943-Jul-11 05:16 00:01 Earth 0.224421786953268 0.224421150153875 0.224422423765302 11.5239029004347 11.5228725922138 2430916.719118754 1.47487742496992 134.674638054439 24.349728544554 81.1474951117948 1246643.31441324 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
1954-Jun-08 10:22 00:02 Earth 0.169296922389731 0.16929344915043 0.169300395649001 11.703891982653 11.7025471819114 2434901.931678706 1.77263110505617 196.204134391685 17.9502912842541 28.1539091851036 620584.985195133 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
1965-May-15 03:35 00:02 Earth 0.0526265063804521 0.0526170938565526 0.0526359195042999 13.4570001164405 13.4532372371759 2438895.649160470 1.91973395232804 546.896205793095 26.2309586509058 -30.912202898898 158623.258773648 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
1976-May-27 10:55 00:03 Earth 0.123200458696027 0.123192328262657 0.123208589130252 11.8549609969552 11.8531365412565 2442925.954874851 2.52315184622275 405.755734247063 21.5990956667588 2.22859732935064 59938.5443795998 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
1978-Feb-04 09:48 < 00:01 Jupiter 1.62042254141374 1.62042031761876 1.6204247652089 4.75194203843389 4.6406377800387 2443543.908592184 0.778504698399646 138.777065907721 84.88781800946 56.9973113696939 883332.674808347 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
1987-Aug-23 22:58 < 00:01 Earth 0.271292582195469 0.271289238701584 0.271295925806093 16.1449681164962 16.1443597778206 2447031.457252168 0.802381653757473 331.134708656426 32.4687600242835 60.2496936672905 984148.325581152 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
1989-Apr-11 20:59 < 00:01 Jupiter 1.982287681387 1.98228408916808 1.98229127360636 5.29736063776052 5.21607503947682 2447628.374434456 0.984986771970629 191.28759579181 92.2997834678155 26.0112179714323 981113.914700549 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
1998-Sep-06 23:35 < 00:01 Earth 0.388365575585939 0.388362501193028 0.388368649991632 21.9719939170908 21.971681665079 2451063.482723631 0.338812258641972 190.752175176911 31.5683054666784 37.1118365645561 1039462.93295522 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2009-Sep-07 13:59 < 00:01 Earth 0.390374332435502 0.390372988598246 0.390375676273912 22.223703863873 22.2233967371105 2455082.082855863 0.168213382238069 76.8722858684843 31.0643060670617 32.3913241444179 1105168.99142996 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2020-Sep-09 10:04 < 00:01 Earth 0.429583342018272 0.429579998114547 0.429586685930739 23.4843632494536 23.484099137184 2459101.919240377 0.314054217803443 193.626695014079 31.1537412151424 30.9995496426016 1014542.57478576 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2037-Jan-02 18:34 < 00:01 Jupiter 1.58649774678991 1.58649587029491 1.58649962328698 4.16025254962547 4.02987743703082 2465061.273288997 0.766945109741091 138.84546511752 39.6286653046835 50.3402369594976 2450514.75190907 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2046-Apr-12 13:06 < 00:01 Earth 0.462821511948112 0.462810978930586 0.462832044966216 26.8673137233084 26.8670994459394 2468448.045532889 0.839831228081087 525.867725566566 29.4019510990279 2.815718213041 163010.45182654 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2057-Apr-15 01:28 00:01 Earth 0.388041861676271 0.388029082734671 0.388054640619259 25.0312616552604 25.0309873378218 2472468.561265199 1.02174704402877 638.292734349869 29.0615469547372 3.31329590156211 136637.026616258 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2068-Apr-15 01:11 00:01 Earth 0.384076463624913 0.384061493291342 0.384091433960426 24.9089687417611 24.9086902314086 2476486.549523936 1.18565208518936 747.746209781168 28.9525895724582 3.30723308062389 128201.784490267 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2079-Apr-23 08:43 00:01 Earth 0.264723855117712 0.264708533028219 0.264739177223683 21.3000437095894 21.2995711641231 2480511.863056105 1.3078454321794 771.122715805494 29.0111340482565 7.77759197419601 177878.999365364 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2084-Sep-28 05:54 00:01 Jupiter 1.52154347417267 1.52154139984179 1.52154554850537 4.18849911057436 4.0534123965075 2482496.745887130 1.26498979940442 144.385059283969 54.0429393561583 50.3625404078383 1879641.08671471 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2090-May-21 23:32 00:03 Earth 0.105376251137393 0.105365187344834 0.105387315064509 12.0783506164307 12.0762569879304 2484558.480829484 2.99645398937989 582.850831037122 24.2051747211933 -18.8184319728272 230115.673988277 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2101-Jul-15 12:31 00:05 Earth 0.222515338085284 0.222514474886502 0.222516201377615 11.1464073440477 11.1453330122649 2488630.021711312 4.56185918592995 324.841230220738 30.4583318387325 84.6011372294262 1024891.26377499 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2112-Jul-23 11:57 00:03 Earth 0.222952401640164 0.222951640111066 0.222953163208396 11.0719371690256 11.0708577308829 2492655.997575514 3.28009497001931 270.326775785945 31.7079901272493 -85.5359728907632 1033675.54742777 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2123-Aug-07 14:00 00:02 Earth 0.215740544779208 0.215739706564161 0.215741383030677 11.4312412867192 11.430160829144 2496688.083431235 1.51854639322095 216.486809881468 31.4730066464623 -82.617412949945 1045074.55281749 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2132-Jul-02 18:40 < 00:01 Jupiter 1.79618160752827 1.79617941628957 1.79618379876727 5.1630369558175 5.07087899429721 2499940.277544464 0.550054869422649 138.481596967712 85.1483798674507 55.3564145687607 1031347.90506505 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2134-Sep-05 14:08 < 00:01 Earth 0.329012071945753 0.329009518985822 0.329014624917766 20.0964102811429 20.0960072984549 2500735.088733354 0.18743752617932 163.28332565832 29.9151461360498 39.5685590864933 991669.66007443 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2143-Sep-09 09:32 < 00:01 Jupiter 1.75459901976179 1.75459571985936 1.75460231966501 4.57186699058608 4.4650284838646 2504025.897484363 0.718339896376745 180.755596195273 82.6206931908825 29.7159454504789 1126719.0289537 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2182-Apr-13 16:03 < 00:01 Earth 0.478129978332648 0.478116454051276 0.478143502614862 27.2269288690428 27.2267241918943 2518122.168544739 0.891967508432949 675.12786027995 27.8306209530145 2.66979499818104 149100.722954097 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2191-Jun-10 14:34 00:01 Jupiter 1.51274324014636 1.51274114890478 1.51274533139121 3.9783186642942 3.83499279215091 2521467.106965942 1.07599895079855 156.584841591802 36.7163559641517 48.6752139874354 4644832.48466716 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
2193-May-09 01:44 00:02 Earth 0.0721871131924678 0.0721814179668468 0.0721928108566308 14.9262517096102 14.9237786311149 2522165.571965116 1.72068675693448 722.699496210664 26.3883069573728 66.9478004139911 366672.147277355 T 42 CATAB v2.0f-lin.ifort 2020-Jun-10 05:53:42 2020-Jun-10 05:54
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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