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JPL Small-Body Database Browser
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183254 (2002 TK166)
Classification: Main-belt Asteroid          SPK-ID: 2183254
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2912224081293571 5.3255e-08  
a 2.531729867462187 1.2499e-08 au
q 1.794433398726831 1.3742e-07 au
i 6.766067678330637 7.4048e-06 deg
node 185.202497134274 4.6338e-05 deg
peri 211.9023664727787 5.0011e-05 deg
M 110.9248006887658 2.1083e-05 deg
tp 2458547.132242516496
(2019-Mar-04.63224252)
8.4209e-05 TDB
period 1471.378732985105
4.03
1.0897e-05
2.983e-08
d
yr
n .244668481288729 1.8119e-09 deg/d
Q 3.269026336197543 1.614e-08 au
  Orbit Determination Parameters
   # obs. used (total)      298  
   data-arc span      10718 days (29.34 yr)  
   first obs. used      1990-09-25  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60893  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:33:22  

Additional Information
 Earth MOID = .805299 au 
 Jupiter MOID = 2.17345 au 
 T_jup = 3.381 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO454261  

183254 (2002 TK166)          Discovered 2002-Oct-03 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2002 TK166 = 1998 RH32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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