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JPL Small-Body Database Browser
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(2007 TD)
Classification: Aten [NEO]          SPK-ID: 3387334
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5346646337766028 0.00025972  
a .6902546994987699 5.0314e-05 au
q .3211999233786811 0.00020268 au
i 3.59713529909853 0.1411 deg
node 185.5559440739912 0.21186 deg
peri 12.72200267125232 0.21711 deg
M 215.7389785876654 2.2253 deg
tp 2458684.438071534363
(2019-Jul-19.93807153)
1.3039 TDB
period 209.465491485749
0.57
0.022902
6.27e-05
d
yr
n 1.718660183338565 0.00018791 deg/d
Q 1.059309475618859 7.7215e-05 au
  Orbit Determination Parameters
   # obs. used (total)      31  
   data-arc span      7 days  
   first obs. used      2007-10-02  
   last obs. used      2007-10-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .86955  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:05:54  

Additional Information
 Earth MOID = .00556469 au 
 Jupiter MOID = 3.89737 au 
 T_jup = 8.153 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 24.4   n/a MPO126812  

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