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212085 (2005 EZ114)
Classification: Main-belt Asteroid          SPK-ID: 2212085
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2625739889949542 4.8249e-08  
a 2.431752515833004 1.5804e-08 au
q 1.793237557502217 1.129e-07 au
i 2.991717311892238 7.5916e-06 deg
node 150.5775343282866 8.6309e-05 deg
peri 113.6818195320883 8.7416e-05 deg
M 303.3085839201279 1.4173e-05 deg
tp 2459218.618394409775
(2021-Jan-04.11839441)
5.5728e-05 TDB
period 1385.088385812925
3.79
1.3503e-05
3.697e-08
d
yr
n .2599112112175511 2.5338e-09 deg/d
Q 3.070267474163791 1.9954e-08 au
  Orbit Determination Parameters
   # obs. used (total)      233  
   data-arc span      6434 days (17.62 yr)  
   first obs. used      2002-09-05  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60677  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 08:43:24  

Additional Information
 Earth MOID = .780125 au 
 Jupiter MOID = 2.02738 au 
 T_jup = 3.457 
[ 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 17.1   n/a MPO422824  

212085 (2005 EZ114)          Discovered 2005-Mar-04 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

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