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JPL Small-Body Database Browser
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201688 (2003 UA114)
Classification: Main-belt Asteroid          SPK-ID: 2201688
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09864878210937678 6.1436e-08  
a 2.770515540185472 2.3171e-08 au
q 2.497207556331073 1.6948e-07 au
i 10.31329548789963 5.9342e-06 deg
node 79.19474944128349 3.5915e-05 deg
peri 326.1056072471349 4.6062e-05 deg
M 118.2667023741215 2.8962e-05 deg
tp 2458047.150783388854
(2017-Oct-20.65078339)
0.00013445 TDB
period 1684.377039192748
4.61
2.1131e-05
5.785e-08
d
yr
n .2137288692634597 2.6813e-09 deg/d
Q 3.04382352403987 2.5457e-08 au
  Orbit Determination Parameters
   # obs. used (total)      259  
   data-arc span      7064 days (19.34 yr)  
   first obs. used      2000-01-04  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69031  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:14:46  

Additional Information
 Earth MOID = 1.5144 au 
 Jupiter MOID = 2.30329 au 
 T_jup = 3.307 
[ 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 15.8   n/a MPO436981  

201688 (2003 UA114)          Discovered 2003-Oct-20 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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