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(2016 YB8)
Classification: Apollo [NEO]          SPK-ID: 3766163
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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5970594853548317 3.4532e-05  
a 2.180050942857925 0.00017544 au
q .8784308488678568 4.6862e-06 au
i 1.828045873755344 8.2967e-05 deg
node 340.6992951255558 0.0027458 deg
peri 169.46493901 0.0028584 deg
M 72.17214707083063 0.052657 deg
tp 2458964.796780388636
(2020-Apr-25.29678039)
0.14352 TDB
period 1175.705067729455
3.22
0.14192
0.0003886
d
yr
n .3061992415285231 3.6962e-05 deg/d
Q 3.481671036847994 0.00028018 au
  Orbit Determination Parameters
   # obs. used (total)      63  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      10 days  
   first obs. used      2016-12-27  
   last obs. used      2017-01-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .37486  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 18:20:39  

Additional Information
 Earth MOID = .0193807 au 
 Jupiter MOID = 1.53159 au 
 T_jup = 3.425 
[ 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 24.5   n/a MPO394969  

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