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JPL Small-Body Database Browser
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193231 (2000 RU83)
Classification: Main-belt Asteroid          SPK-ID: 2193231
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06221845774233158 3.947e-08  
a 2.426127900868921 1.2423e-08 au
q 2.275177964591217 9.8967e-08 au
i 7.014841879216608 3.8526e-06 deg
node 288.9255147968213 4.5479e-05 deg
peri 131.3238902254199 6.8994e-05 deg
M 20.86004959418507 4.9449e-05 deg
tp 2458920.519926078752
(2020-Mar-12.01992608)
0.00018973 TDB
period 1380.28562595918
3.78
1.0601e-05
2.902e-08
d
yr
n .2608155828253524 2.0032e-09 deg/d
Q 2.577077837146626 1.3195e-08 au
  Orbit Determination Parameters
   # obs. used (total)      629  
   data-arc span      7088 days (19.41 yr)  
   first obs. used      2000-09-01  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52681  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:01:22  

Additional Information
 Earth MOID = 1.29538 au 
 Jupiter MOID = 2.61481 au 
 T_jup = 3.498 
[ 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 MPO348492  

193231 (2000 RU83)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2000 RU83 = 2002 AJ65 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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