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JPL Small-Body Database Browser
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(2019 YP3)
Classification: Apollo [NEO]          SPK-ID: 3956448
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5936880010000145 5.3361e-05  
a 2.3076881495129 0.00029468 au
q .9376413850971635 3.4117e-06 au
i 6.668898314639733 0.00043583 deg
node 272.3407944669971 2.6789e-05 deg
peri 151.5362002324082 0.0002484 deg
M 50.61891351630126 0.0097588 deg
tp 2458820.457752725254
(2019-Dec-02.95775273)
0.00022628 TDB
period 1280.454370045604
3.51
0.24526
0.0006715
d
yr
n .281150198259059 5.3851e-05 deg/d
Q 3.677734913928635 0.00046962 au
  Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      37 days  
   first obs. used      2019-12-27  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .48736  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-05 05:24:06  

Additional Information
 Earth MOID = .000728051 au 
 Jupiter MOID = 1.69896 au 
 T_jup = 3.319 
[ 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 25.7   .34587 E2020A92 autocmod 2.8

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