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245830 (2006 JE51)
Classification: Main-belt Asteroid          SPK-ID: 2245830
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1352025577740028 7.5491e-08  
a 2.418149880062891 2.1404e-08 au
q 2.09120983119749 1.8344e-07 au
i 3.337383536628371 5.1912e-06 deg
node 92.81479315649517 0.0001257 deg
peri 331.3535559319949 0.00012867 deg
M 111.1972068101811 2.6253e-05 deg
tp 2458776.257056288958
(2019-Oct-19.75705629)
9.9378e-05 TDB
period 1373.482878906194
3.76
1.8236e-05
4.993e-08
d
yr
n .2621073808263956 3.48e-09 deg/d
Q 2.745089928928292 2.4298e-08 au
  Orbit Determination Parameters
   # obs. used (total)      269  
   data-arc span      6962 days (19.06 yr)  
   first obs. used      2000-11-27  
   last obs. used      2019-12-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57433  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:53:09  

Additional Information
 Earth MOID = 1.10477 au 
 Jupiter MOID = 2.53676 au 
 T_jup = 3.500 
[ 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 16.9   n/a MPO527755  

245830 (2006 JE51)          Discovered 2006-May-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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