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(2019 YP5)
Classification: Aten [NEO]          SPK-ID: 3968760
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3838923006188413 8.4109e-07  
a .9776104626062694 5.5976e-08 au
q .6023133330072989 8.5472e-07 au
i 10.38493012730132 1.8571e-05 deg
node 318.2137181519872 6.469e-06 deg
peri 298.80345073 3.8961e-05 deg
M 233.4420823346476 5.6137e-05 deg
tp 2459324.617782507980
(2021-Apr-20.11778251)
6.4331e-05 TDB
period 353.0589197984685
0.97
3.0323e-05
8.302e-08
d
yr
n 1.019659835263456 8.7575e-08 deg/d
Q 1.35290759220524 7.7464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      406 days (1.11 yr)  
   first obs. used      2019-12-30  
   last obs. used      2021-02-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      1  
   norm. resid. RMS      .54986  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:11:21  

Additional Information
 Earth MOID = .0139576 au 
 Jupiter MOID = 3.73333 au 
 T_jup = 6.110 
[ 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 22.3   .37637 MPO600150 autocmod 2.8

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