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447324 (2005 XD86)
Classification: Main-belt Asteroid          SPK-ID: 2447324
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.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .161721293289303 8.5148e-08  
a 3.12648547566145 5.7235e-08 au
q 2.620866201087259 2.7198e-07 au
i 17.39091133623649 1.0204e-05 deg
node 90.09123073490586 2.2827e-05 deg
peri 9.232594688978649 3.5774e-05 deg
M 206.6338105052303 3.2923e-05 deg
tp 2459860.721269653303
(2022-Oct-08.22126965)
0.00020111 TDB
period 2019.217260957965
5.53
5.5448e-05
1.518e-07
d
yr
n .1782869069914782 4.8957e-09 deg/d
Q 3.632104750235642 6.6492e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      5346 days (14.64 yr)  
   first obs. used      2005-11-28  
   last obs. used      2020-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54654  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 07:52:15  

Additional Information
 Earth MOID = 1.63901 au 
 Jupiter MOID = 1.5904 au 
 T_jup = 3.124 
[ 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 15.9   n/a MPO477128  

447324 (2005 XD86)          Discovered 2005-Nov-28 by CSS at Catalina
Reference: Last Updated: 2015-10-28

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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
1938-Jan-19 23:56 00:07 Jupiter 1.75496376315403 1.75495946667523 1.75496805977399 3.50652044267163 3.36606563506199 2428918.497081628 6.56647147944118 839.020996666938 31.5609412381604 73.6889842650096 1219586.23467421 T 12 CATAB v2.0f-lin.ifort 2020-Nov-12 07:52:16 2020-Nov-12 07:52
1948-Apr-28 18:58 00:05 Jupiter 1.72294910336861 1.72294572967902 1.7229524770777 4.0914428376446 3.96946853151248 2432670.290089910 4.83749934390856 436.997504487919 116.959062878918 -73.5796754159144 1506441.61425931 T 12 CATAB v2.0f-lin.ifort 2020-Nov-12 07:52:16 2020-Nov-12 07:52
2009-Oct-07 22:07 00:01 Jupiter 1.9190694591206 1.91906796583183 1.91907095241034 2.81179446641024 2.65017832860537 2455112.421654016 1.1234311645468 133.015989870244 69.6286069999402 73.2020739282528 1476778.88736109 T 12 CATAB v2.0f-lin.ifort 2020-Nov-12 07:52:16 2020-Nov-12 07:52
2019-Nov-30 16:07 < 00:01 Jupiter 1.61676773824354 1.61676685967793 1.61676861681292 4.05439045801673 3.92304532049076 2458818.171581521 0.42816226687452 212.118426721087 29.0608962874013 81.664120922001 1555770.96753049 T 12 CATAB v2.0f-lin.ifort 2020-Nov-12 07:52:16 2020-Nov-12 07:52
2091-Jun-29 03:14 00:05 Jupiter 1.59519135949928 1.59519044689947 1.59519227214288 3.91419117721141 3.77609888412125 2484961.635001848 5.18563800847642 924.877370397177 36.2961235159556 88.289736961693 1432355.38784086 T 12 CATAB v2.0f-lin.ifort 2020-Nov-12 07:52:16 2020-Nov-12 07:52
2163-Feb-04 21:26 00:11 Jupiter 1.66046018673006 1.66045561225409 1.66046476207542 3.62380261174519 3.48018952670033 2511114.393150262 11.2692362295358 1974.26246254822 30.9673226996401 82.5013892312707 1227057.62727262 T 12 CATAB v2.0f-lin.ifort 2020-Nov-12 07:52:16 2020-Nov-12 07:52
2173-May-20 20:40 00:12 Jupiter 1.8643901947204 1.86438116089211 1.86439922856088 4.16714155525846 4.05665336274221 2514872.360989346 11.6467588458055 543.457383236415 277.609452859806 -40.8801800554426 784065.118746035 T 12 CATAB v2.0f-lin.ifort 2020-Nov-12 07:52:16 2020-Nov-12 07:52
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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