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227726 (2006 EA29)
Classification: Main-belt Asteroid          SPK-ID: 2227726
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02085515995841937 5.4855e-08  
a 3.005043038470368 2.6324e-08 au
q 2.942372385221134 1.7103e-07 au
i .6540929674146534 4.8701e-06 deg
node 216.1962066943241 0.00050438 deg
peri 320.9042609752762 0.00051951 deg
M 293.2899795150096 0.00012591 deg
tp 2459553.084360660914
(2021-Dec-04.58436066)
0.0006667 TDB
period 1902.718196084023
5.21
2.5002e-05
6.845e-08
d
yr
n .1892030048069728 2.4861e-09 deg/d
Q 3.067713691719603 2.6873e-08 au
  Orbit Determination Parameters
   # obs. used (total)      218  
   data-arc span      8127 days (22.25 yr)  
   first obs. used      1998-10-19  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61522  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 13:12:01  

Additional Information
 Earth MOID = 1.944 au 
 Jupiter MOID = 1.89095 au 
 T_jup = 3.251 
[ 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 16.5   n/a MPO454637  

227726 (2006 EA29)          Discovered 2006-Mar-03 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

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