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JPL Small-Body Database Browser
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347042 (2010 EN113)
Classification: Main-belt Asteroid          SPK-ID: 2347042
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1260907827902291 1.2873e-07  
a 2.639150678017778 6.4155e-08 au
q 2.306378103125152 2.9375e-07 au
i 4.685836222061543 8.0516e-06 deg
node 348.9246840445564 9.0544e-05 deg
peri 175.5685829295119 9.5347e-05 deg
M 140.2384774140495 3.2082e-05 deg
tp 2458390.458481521421
(2018-Sep-28.95848152)
0.00013278 TDB
period 1566.010632045601
4.29
5.7102e-05
1.563e-07
d
yr
n .2298834967229756 8.3823e-09 deg/d
Q 2.971923252910403 7.2244e-08 au
  Orbit Determination Parameters
   # obs. used (total)      98  
   data-arc span      5750 days (15.74 yr)  
   first obs. used      2003-09-04  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66907  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:33:12  

Additional Information
 Earth MOID = 1.31387 au 
 Jupiter MOID = 2.00356 au 
 T_jup = 3.380 
[ 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 17.1   n/a MPO476605  

347042 (2010 EN113)          Discovered 2008-Oct-28 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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