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351404 (2005 EA263)
Classification: Main-belt Asteroid          SPK-ID: 2351404
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2000897711723649 7.1182e-08  
a 2.639156773925408 2.0391e-08 au
q 2.111088498942677 1.8944e-07 au
i 3.336240679102958 7.6278e-06 deg
node 210.3279223148884 0.00010463 deg
peri 21.11365016057531 0.00010654 deg
M 250.7242693928115 1.8183e-05 deg
tp 2459871.854302386282
(2022-Oct-19.35430239)
8.1796e-05 TDB
period 1566.016057803452
4.29
1.815e-05
4.969e-08
d
yr
n .2298827002482646 2.6643e-09 deg/d
Q 3.167225048908139 2.4471e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      7125 days (19.51 yr)  
   first obs. used      2001-05-18  
   last obs. used      2020-11-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57476  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:58:08  

Additional Information
 Earth MOID = 1.10141 au 
 Jupiter MOID = 1.82457 au 
 T_jup = 3.365 
[ 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 17.17   n/a MPCxxxxx  

351404 (2005 EA263)          Discovered 2005-Mar-13 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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