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351370 (2005 EY)
Classification: Apollo [NEO]          SPK-ID: 2351370
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 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8908558509135505 4.474e-08  
a 2.516902506630322 5.4763e-08 au
q .2747051824197184 1.1362e-07 au
i 17.23183435934848 1.4799e-05 deg
node 62.4133800169567 2.822e-05 deg
peri 185.75240238513 3.1911e-05 deg
M 277.4129970444087 3.6931e-05 deg
tp 2459335.085581776687
(2021-Apr-30.58558178)
0.00015948 TDB
period 1458.471734400824
3.99
4.7601e-05
1.303e-07
d
yr
n .2468337174514368 8.056e-09 deg/d
Q 4.759099830840926 1.0355e-07 au
  Orbit Determination Parameters
   # obs. used (total)      111  
   data-arc span      4648 days (12.73 yr)  
   first obs. used      2005-03-01  
   last obs. used      2017-11-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59592  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-09 06:32:04  

Additional Information
 Earth MOID = .233659 au 
 Jupiter MOID = .348684 au 
 T_jup = 2.671 
[ 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 MPO437487  

351370 (2005 EY)          Discovered 2005-Mar-01 by LINEAR at Socorro
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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