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JPL Small-Body Database Browser
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(2017 EB3)
Classification: Apollo [NEO]          SPK-ID: 3771022
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .152506613717537 5.8999e-07  
a 1.039412259808937 1.6361e-07 au
q .8808950158089836 4.7463e-07 au
i 2.839543327369116 9.7303e-06 deg
node 25.6098351300632 3.1454e-05 deg
peri 247.5712306175389 4.4342e-05 deg
M 296.690296410849 0.0003129 deg
tp 2459464.568778745811
(2021-Sep-07.06877875)
0.00035249 TDB
period 387.0616818476336
1.06
9.1391e-05
2.502e-07
d
yr
n .9300843170048375 2.1961e-07 deg/d
Q 1.197929503808891 1.8857e-07 au
  Orbit Determination Parameters
   # obs. used (total)      63  
   data-arc span      608 days (1.66 yr)  
   first obs. used      2017-03-06  
   last obs. used      2018-11-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .62383  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 18:44:45  

Additional Information
 Earth MOID = .0130562 au 
 Jupiter MOID = 3.85248 au 
 T_jup = 5.888 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.0   n/a E2018X42  

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