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JPL Small-Body Database Browser
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392804 (2012 TL210)
Classification: Main-belt Asteroid          SPK-ID: 2392804
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03003966402301841 1.6409e-07  
a 2.988096039089745 4.7154e-08 au
q 2.898334638006977 5.037e-07 au
i 9.690644887770034 1.8344e-05 deg
node 161.5813907767471 4.9821e-05 deg
peri 230.0236816536083 0.00019607 deg
M 77.22427538762324 0.00018956 deg
tp 2458195.792180366628
(2018-Mar-18.29218037)
0.00099265 TDB
period 1886.645285264334
5.17
4.4659e-05
1.223e-07
d
yr
n .1908148833338118 4.5168e-09 deg/d
Q 3.077857440172513 4.8571e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      9959 days (27.27 yr)  
   first obs. used      1991-09-07  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .7064  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:45:21  

Additional Information
 Earth MOID = 1.90818 au 
 Jupiter MOID = 2.05305 au 
 T_jup = 3.235 
[ 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 15.6   n/a MPO434457  

392804 (2012 TL210)          Discovered 2007-Oct-10 by CSS at Catalina
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2012 TL210 = 2010 FR13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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