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447112 (2004 TC206)
Classification: Main-belt Asteroid          SPK-ID: 2447112
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2046054756016863 6.0361e-08  
a 3.148186449168148 4.9206e-08 au
q 2.504050263453315 1.8831e-07 au
i 14.97461735582696 1.0336e-05 deg
node 221.6739146948454 2.7686e-05 deg
peri 260.3722436321489 3.8442e-05 deg
M 227.3381339000923 2.4086e-05 deg
tp 2459752.352582860827
(2022-Jun-21.85258286)
0.00014183 TDB
period 2040.276816444435
5.59
4.7834e-05
1.31e-07
d
yr
n .1764466454249906 4.1368e-09 deg/d
Q 3.792322634882982 5.9274e-08 au
  Orbit Determination Parameters
   # obs. used (total)      171  
   data-arc span      5001 days (13.69 yr)  
   first obs. used      2004-10-07  
   last obs. used      2018-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49692  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:24:02  

Additional Information
 Earth MOID = 1.57224 au 
 Jupiter MOID = 1.74577 au 
 T_jup = 3.124 
[ 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 15.8   n/a MPO446774  

447112 (2004 TC206)          Discovered 2004-Oct-07 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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