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JPL Small-Body Database Browser
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183253 (2002 TJ163)
Classification: Main-belt Asteroid          SPK-ID: 2183253
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0158833179539575 6.0149e-08  
a 2.584535246198989 2.08e-08 au
q 2.543484251120401 1.6091e-07 au
i 14.78813640366084 6.2495e-06 deg
node 138.1017708158057 2.1388e-05 deg
peri 313.2618832551091 0.00019182 deg
M 31.51983126659585 0.0001877 deg
tp 2458867.621872706944
(2020-Jan-19.12187271)
0.00079154 TDB
period 1517.651710153537
4.16
1.8321e-05
5.016e-08
d
yr
n .237208575321659 2.8636e-09 deg/d
Q 2.625586241277577 2.1131e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      8218 days (22.50 yr)  
   first obs. used      1997-07-27  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61151  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:33:22  

Additional Information
 Earth MOID = 1.56809 au 
 Jupiter MOID = 2.40812 au 
 T_jup = 3.376 
[ 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 16.2   n/a MPO454261  

183253 (2002 TJ163)          Discovered 2002-Oct-05 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2002 TJ163 = 2005 LB31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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