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392750 (2012 TD6)
Classification: Main-belt Asteroid          SPK-ID: 2392750
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1577233637780038 1.6139e-07  
a 2.454367260316204 3.2964e-08 au
q 2.067256200072529 3.9765e-07 au
i 12.57025964171832 1.9108e-05 deg
node 4.265928305567375 2.9121e-05 deg
peri 50.78492755578572 7.003e-05 deg
M 328.1035208056769 5.8354e-05 deg
tp 2459124.936560097772
(2020-Oct-02.43656010)
0.00022852 TDB
period 1404.45474756884
3.85
2.8294e-05
7.746e-08
d
yr
n .2563272334855733 5.164e-09 deg/d
Q 2.841478320559879 3.8163e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      5911 days (16.18 yr)  
   first obs. used      2002-01-09  
   last obs. used      2018-03-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64024  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:06:59  

Additional Information
 Earth MOID = 1.09995 au 
 Jupiter MOID = 2.63627 au 
 T_jup = 3.444 
[ 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 17.2   n/a MPO440695  

392750 (2012 TD6)          Discovered 2008-Sep-23 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2012 TD6 = 2012 RS34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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