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JPL Small-Body Database Browser
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226932 (2004 TK282)
Classification: Main-belt Asteroid          SPK-ID: 2226932
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09578884933023964 5.0401e-08  
a 2.80963862010122 3.0856e-08 au
q 2.540506569647921 1.4953e-07 au
i 4.616945328033641 5.8063e-06 deg
node 64.64071526439803 6.9889e-05 deg
peri 262.5809655967667 7.6831e-05 deg
M 76.36983540972895 3.2019e-05 deg
tp 2458235.583520353234
(2018-Apr-27.08352035)
0.00015372 TDB
period 1720.180906087172
4.71
2.8337e-05
7.758e-08
d
yr
n .2092803139054007 3.4475e-09 deg/d
Q 3.078770670554518 3.3812e-08 au
  Orbit Determination Parameters
   # obs. used (total)      340  
   data-arc span      6435 days (17.62 yr)  
   first obs. used      2002-03-12  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .608  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 00:55:58  

Additional Information
 Earth MOID = 1.53325 au 
 Jupiter MOID = 2.2041 au 
 T_jup = 3.310 
[ 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 15.7   n/a MPO454631  

226932 (2004 TK282)          Discovered 2004-Oct-07 by LONEOS at Anderson Mesa
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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