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268182 (2004 XE133)
Classification: Main-belt Asteroid          SPK-ID: 2268182
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | 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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03964655218360191 6.6719e-08  
a 3.099069843393318 3.9979e-08 au
q 2.976202409126598 2.048e-07 au
i 9.201991671375344 6.7754e-06 deg
node 301.431370754261 3.5164e-05 deg
peri 224.5197485159659 8.263e-05 deg
M 237.5391556850039 7.7666e-05 deg
tp 2459678.360334330910
(2022-Apr-08.86033433)
0.00043648 TDB
period 1992.716298210633
5.46
3.856e-05
1.056e-07
d
yr
n .1806579292412389 3.4959e-09 deg/d
Q 3.221937277660038 4.1564e-08 au
  Orbit Determination Parameters
   # obs. used (total)      268  
   data-arc span      6346 days (17.37 yr)  
   first obs. used      2002-08-06  
   last obs. used      2019-12-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45806  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 13:01:49  

Additional Information
 Earth MOID = 1.99311 au 
 Jupiter MOID = 1.834 au 
 T_jup = 3.201 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.4   n/a MPO454993  
diameter diameter 3.765 km 0.775 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

268182 (2004 XE133)          Discovered 2004-Dec-14 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

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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
1916-Jan-14 20:14 00:07 Jupiter 1.89246549984541 1.89246416066586 1.89246683906326 3.06954015572712 2.92008978782069 2420877.343149821 6.59924937046228 534.040580504506 32.5723511788728 82.1104980506662 2211581.06631878 T 14 CATAB v2.0f-lin.ifort 2020-Feb-25 13:02:00 2020-Feb-25 13:02
1926-Jan-23 17:48 00:05 Jupiter 1.93971151102442 1.93970991669087 1.93971310536679 4.22032170918876 4.11555176964833 2424539.241447318 5.28064504631546 246.629034065634 30.1703943523136 74.0914047738621 1922504.53439316 T 14 CATAB v2.0f-lin.ifort 2020-Feb-25 13:02:00 2020-Feb-25 13:02
1986-Nov-17 21:35 00:02 Jupiter 1.87541919285173 1.87541842032349 1.87541996538115 3.24801432219852 3.10585065666507 2446752.398962794 1.94068679416437 239.956225266178 30.4257953403437 85.1538865464937 2156504.08469223 T 14 CATAB v2.0f-lin.ifort 2020-Feb-25 13:02:00 2020-Feb-25 13:02
1996-Dec-10 05:32 00:01 Jupiter 1.99560863292879 1.995607979583 1.99560928627504 4.3576216946702 4.25910559063232 2450427.730786973 1.17219387067984 97.8393927710019 24.4571497663816 79.4211847876536 2578333.76555038 T 14 CATAB v2.0f-lin.ifort 2020-Feb-25 13:02:00 2020-Feb-25 13:02
2047-Oct-29 09:04 00:02 Jupiter 1.98339198653599 1.98339135279478 1.98339262027732 3.35052306800941 3.22054183887889 2469012.877994128 2.05261582997827 89.2930235341444 22.7674274472311 -77.7336912134157 2628527.54241096 T 14 CATAB v2.0f-lin.ifort 2020-Feb-25 13:02:00 2020-Feb-25 13:02
2057-Sep-24 09:01 00:03 Jupiter 1.86911938089387 1.86911870097398 1.86912006081386 3.46145895064922 3.32796707062811 2472630.875550174 2.57984694995928 240.031787512119 27.6061482084061 88.3905467749777 2047479.25001323 T 14 CATAB v2.0f-lin.ifort 2020-Feb-25 13:02:00 2020-Feb-25 13:02
2118-Sep-03 02:18 00:07 Jupiter 1.95330063919845 1.95329978382065 1.95330149457848 3.06498713991812 2.92008100969368 2494888.596094562 6.74082565495032 231.741527530527 28.8222225908116 -89.0050295597881 2284656.90179595 T 14 CATAB v2.0f-lin.ifort 2020-Feb-25 13:02:00 2020-Feb-25 13:02
2128-Aug-03 12:25 00:07 Jupiter 1.87157377490642 1.87157293942741 1.87157461038872 3.68030196469754 3.55520433713994 2498511.017129860 6.85627047070404 295.929472757935 29.2766259800908 -89.9979573478624 1589473.32837954 T 14 CATAB v2.0f-lin.ifort 2020-Feb-25 13:02:00 2020-Feb-25 13:02
2189-Jul-05 08:57 00:12 Jupiter 1.92512313619407 1.92512191600999 1.92512435639992 2.87247353947855 2.71498381775718 2520761.873239071 11.5901412600804 434.345014169651 30.4824973231054 87.0505647276559 2293816.43058562 T 14 CATAB v2.0f-lin.ifort 2020-Feb-25 13:02:00 2020-Feb-25 13:02
2199-Jun-15 00:47 00:11 Jupiter 1.89189413228862 1.89189241992094 1.89189584465554 3.90081295357991 3.78429900467158 2524393.532925830 10.9828497365635 149.75180065998 62.0980640165794 89.8437899311482 625410.38409809 T 14 CATAB v2.0f-lin.ifort 2020-Feb-25 13:02:00 2020-Feb-25 13:02

Alternate Designations
 2004 XE133 = 2002 PE19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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