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(2016 EF27)
Classification: Amor [NEO]          SPK-ID: 3745110
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3825519365871709 1.7848e-05  
a 1.826871727685055 6.1566e-05 au
q 1.127998410362787 5.4106e-06 au
i 8.531295781073652 0.00030285 deg
node 138.8828551435683 0.00026036 deg
peri 59.94934724227028 0.00044511 deg
M 324.2755181412687 0.034541 deg
tp 2459290.000187853996
(2021-Mar-16.50018785)
0.091058 TDB
period 901.9044070351898
2.47
0.045592
0.0001248
d
yr
n .3991553840871229 2.0178e-05 deg/d
Q 2.525745045007324 8.5119e-05 au
  Orbit Determination Parameters
   # obs. used (total)      43  
   data-arc span      88 days  
   first obs. used      2016-03-03  
   last obs. used      2016-05-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .54219  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 16:32:47  

Additional Information
 Earth MOID = .179806 au 
 Jupiter MOID = 2.45665 au 
 T_jup = 3.931 
[ 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 23.3   n/a MPO382815  

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