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JPL Small-Body Database Browser
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(2011 YW10)
Classification: Aten [NEO]          SPK-ID: 3591641
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.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4429842733515011 1.4104e-07  
a .8642536594447355 1.8476e-08 au
q .4814028801242336 1.3145e-07 au
i 2.931742545595278 1.0374e-05 deg
node 86.55007667948072 6.9704e-05 deg
peri 217.8542335296243 7.9278e-05 deg
M 154.0618156481792 2.1104e-05 deg
tp 2458474.910659869703
(2018-Dec-22.41065987)
1.9904e-05 TDB
period 293.4676724189396
0.80
9.4105e-06
2.576e-08
d
yr
n 1.226710925372667 3.9337e-08 deg/d
Q 1.247104438765237 2.666e-08 au
  Orbit Determination Parameters
   # obs. used (total)      54  
   data-arc span      1887 days (5.17 yr)  
   first obs. used      2011-12-25  
   last obs. used      2017-02-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .66262  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:51:42  

Additional Information
 Earth MOID = .00902934 au 
 Jupiter MOID = 3.98929 au 
 T_jup = 6.750 
[ 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 MPO369146  

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