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382596 (2002 EY1)
Classification: Main-belt Asteroid          SPK-ID: 2382596
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2222538699937914 8.2078e-07  
a 2.538307730122983 7.5665e-08 au
q 1.974159013867993 2.1411e-06 au
i 5.338488050412788 7.2514e-06 deg
node 38.35981939885514 0.00019862 deg
peri 99.21092340467705 0.00025303 deg
M 201.4252746203455 6.9536e-05 deg
tp 2459651.148304794457
(2022-Mar-12.64830479)
0.00026657 TDB
period 1477.116792510347
4.04
6.6048e-05
1.808e-07
d
yr
n .2437180335538553 1.0898e-08 deg/d
Q 3.102456446377972 9.2482e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      5880 days (16.10 yr)  
   first obs. used      2002-03-05  
   last obs. used      2018-04-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51807  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:30:11  

Additional Information
 Earth MOID = .995976 au 
 Jupiter MOID = 1.95212 au 
 T_jup = 3.406 
[ 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 17.2   n/a MPO288362  

382596 (2002 EY1)          Discovered 2002-Mar-05 by Clingan, R. at Nashville
Reference: Last Updated: 2014-01-21

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