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324462 (2006 UJ20)
Classification: Main-belt Asteroid          SPK-ID: 2324462
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1686406841868545 5.2713e-08  
a 2.268689210672973 1.8344e-08 au
q 1.886095909977748 1.204e-07 au
i 2.811595582344469 7.3572e-06 deg
node 330.0486605802803 9.9478e-05 deg
peri 312.9376927330389 0.00010145 deg
M 80.96355872373798 2.0758e-05 deg
tp 2458719.796373309801
(2019-Aug-24.29637331)
7.1323e-05 TDB
period 1248.133199693995
3.42
1.5138e-05
4.145e-08
d
yr
n .2884307540960061 3.4983e-09 deg/d
Q 2.651282511368199 2.1438e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      5210 days (14.26 yr)  
   first obs. used      2005-03-17  
   last obs. used      2019-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59504  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:13:20  

Additional Information
 Earth MOID = .871047 au 
 Jupiter MOID = 2.49421 au 
 T_jup = 3.594 
[ 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 17.5   n/a MPO434049  

324462 (2006 UJ20)          Discovered 2006-Oct-16 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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