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JPL Small-Body Database Browser
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268159 (2004 TE356)
Classification: Main-belt Asteroid          SPK-ID: 2268159
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2616682047599388 6.1049e-08  
a 3.060026624300714 4.0914e-08 au
q 2.25931495100233 1.7982e-07 au
i 12.19723109038592 7.5722e-06 deg
node 132.1477804575671 3.5392e-05 deg
peri 258.998803671199 3.8788e-05 deg
M 329.5105175346942 1.899e-05 deg
tp 2459166.089878108218
(2020-Nov-12.58987811)
0.00010501 TDB
period 1955.1776973188
5.35
3.9212e-05
1.074e-07
d
yr
n .1841264865560199 3.6928e-09 deg/d
Q 3.860738297599097 5.1619e-08 au
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      6700 days (18.34 yr)  
   first obs. used      2000-01-07  
   last obs. used      2018-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63319  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:55:57  

Additional Information
 Earth MOID = 1.30214 au 
 Jupiter MOID = 1.80514 au 
 T_jup = 3.147 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456858.5 (2014-Jul-20.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2672256565747048 6.2276e-08  
q 2.239517269586618 1.8506e-07 au
tp 2457201.566146283793
(2015-Jun-28.06614628)
8.216e-05 TDB
node 132.9754472677913 3.556e-05 deg
peri 256.989312613676 3.8546e-05 deg
i 12.18679493988755 7.5522e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      6700 days (18.34 yr)  
   first obs. used      2000-01-07  
   last obs. used      2018-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63319  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:55:57  

Additional Information
 Jupiter MOID = 1.80514 au 
 T_jup = 3.147 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.878355204013115E-15 -1.139781552370774E-14 1.815106720094201E-12 -1.78959101422476E-14 2.732533733389958E-13 -1.066929991999269E-14
q -1.139781552370774E-14 3.424873728822832E-14 -4.816094549750171E-12 4.834691295785043E-14 -7.409620509481092E-13 3.04597462872747E-14
tp 1.815106720094201E-12 -4.816094549750171E-12 6.75026943320805E-9 -7.119077061802982E-12 1.290327605449117E-9 -2.182236516251469E-11
node -1.78959101422476E-14 4.834691295785043E-14 -7.119077061802982E-12 1.26448373297458E-9 -1.236358567055941E-9 -5.910859392269207E-11
peri 2.732533733389958E-13 -7.409620509481092E-13 1.290327605449117E-9 -1.236358567055941E-9 1.485774546288777E-9 5.41219593734337E-11
i -1.066929991999269E-14 3.04597462872747E-14 -2.182236516251469E-11 -5.910859392269207E-11 5.41219593734337E-11 5.703628935265081E-11

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 15.9   n/a MPO450149  

268159 (2004 TE356)          Discovered 2004-Oct-10 by NEAT at Palomar
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ 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
1912-Feb-13 08:33 00:07 Jupiter 1.90236262830553 1.90236019607991 1.90236506049028 1.44107822565728 1.08913319893174 2419445.856180208 6.98940743446036 1622.53356527603 312.467941428961 -5.7917490268269 169076.252889415 T 13 CATAB v2.0e-lin.ifort 2019-Jul-13 13:55:59 2019-Jul-13 13:56
1921-May-09 04:35 00:05 Jupiter 1.90092136752694 1.90091912821333 1.90092360686972 2.87455613101641 2.71512475914056 2422818.690789352 5.4154671351143 458.906812477449 38.2812072713653 83.9913670007451 1052935.30727062 T 13 CATAB v2.0e-lin.ifort 2019-Jul-13 13:55:59 2019-Jul-13 13:56
1970-Jan-01 19:55 00:03 Jupiter 1.78104505887465 1.78104404494351 1.78104607280932 1.32266711642339 0.893474141535896 2440588.329580442 2.89612882731998 1270.1297246806 235.073242055179 33.507008129405 1388556.40221929 T 13 CATAB v2.0e-lin.ifort 2019-Jul-13 13:55:59 2019-Jul-13 13:56
2018-Oct-19 16:50 < 00:01 Jupiter 1.86618428300938 1.8661832332835 1.86618533273134 1.34540900199568 0.949929826740611 2458411.201729321 0.660185013190331 675.758793667182 288.119934328241 15.4117812255059 589873.621756258 T 13 CATAB v2.0e-lin.ifort 2019-Jul-13 13:55:59 2019-Jul-13 13:56
2028-Jan-12 12:03 < 00:01 Jupiter 1.95079264141172 1.95079164024314 1.95079364258009 2.97858110289327 2.82905590779766 2461783.001762704 0.94408775508658 117.875858556809 38.0286277586385 88.0771805287102 1269974.99315443 T 13 CATAB v2.0e-lin.ifort 2019-Jul-13 13:55:59 2019-Jul-13 13:56
2076-Sep-09 04:03 00:04 Jupiter 1.79766486736044 1.79766372291233 1.79766601184748 1.29690600589918 0.860003803155339 2479555.668430812 4.14643852140194 1914.19550314028 214.31761882069 29.2088917916406 1297730.86376106 T 13 CATAB v2.0e-lin.ifort 2019-Jul-13 13:55:59 2019-Jul-13 13:56
2125-Jun-25 10:56 00:08 Jupiter 1.83474303682146 1.83474153593977 1.83474453767081 1.27568863726252 0.839086944287166 2497375.955816612 7.59136121392561 3441.55911611315 385.076108998559 -2.69566736999678 160451.707268225 T 13 CATAB v2.0e-lin.ifort 2019-Jul-13 13:55:59 2019-Jul-13 13:56
2183-May-17 18:46 00:11 Jupiter 1.81828224642561 1.81828007433716 1.81828441882455 1.28994860178739 0.855741835681684 2518521.282213930 11.2095317178726 4664.44946025454 206.854404723992 23.1323715928897 1032095.40414597 T 13 CATAB v2.0e-lin.ifort 2019-Jul-13 13:55:59 2019-Jul-13 13:56
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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