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344430 (2002 ES100)
Classification: Main-belt Asteroid          SPK-ID: 2344430
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 .1042257319950879 8.8626e-08  
a 2.610270889163757 2.0314e-08 au
q 2.338213495035196 2.2842e-07 au
i 15.06953897153243 9.5876e-06 deg
node .8451511940869754 2.2758e-05 deg
peri 163.8732503628574 3.9613e-05 deg
M 115.2023453928713 3.1622e-05 deg
tp 2458507.569583879615
(2019-Jan-24.06958388)
0.00013444 TDB
period 1540.376189375042
4.22
1.7982e-05
4.923e-08
d
yr
n .2337091435735957 2.7282e-09 deg/d
Q 2.882328283292319 2.2431e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      8094 days (22.16 yr)  
   first obs. used      1998-04-01  
   last obs. used      2020-05-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59797  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 06:03:48  

Additional Information
 Earth MOID = 1.34719 au 
 Jupiter MOID = 2.0882 au 
 T_jup = 3.354 
[ 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 16.3   n/a MPO476590  

344430 (2002 ES100)          Discovered 2002-Mar-05 by NEAT at Haleakala
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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