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146213 (2000 UD107)
Classification: Main-belt Asteroid          SPK-ID: 2146213
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1789934574636439 6.8437e-08  
a 3.114551477257224 3.6484e-08 au
q 2.557067139894453 2.2611e-07 au
i 12.50528858486667 6.6232e-06 deg
node 79.60087580052623 2.696e-05 deg
peri 311.4023610928105 3.1066e-05 deg
M 208.6519670120014 1.9955e-05 deg
tp 2459844.545729734048
(2022-Sep-22.04572973)
0.00012256 TDB
period 2007.667075054434
5.50
3.5277e-05
9.658e-08
d
yr
n .1793125984248356 3.1507e-09 deg/d
Q 3.672035814619994 4.3014e-08 au
  Orbit Determination Parameters
   # obs. used (total)      312  
   data-arc span      7148 days (19.57 yr)  
   first obs. used      2000-10-01  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57709  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 23:52:38  

Additional Information
 Earth MOID = 1.58396 au 
 Jupiter MOID = 1.81358 au 
 T_jup = 3.157 
[ 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 15.0   n/a MPO432919  

146213 (2000 UD107)          Discovered 2000-Oct-30 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

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