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JPL Small-Body Database Browser
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(2019 TS)
Classification: Apollo [NEO]          SPK-ID: 3873318
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3804022700392685 0.00021451  
a 1.509218182200103 0.00048801 au
q .9351081597066457 2.1367e-05 au
i .5281412779592608 0.00030288 deg
node 140.7111417031686 0.0056597 deg
peri 277.7561689192354 0.0063137 deg
M 106.466801115037 0.0494 deg
tp 2458800.219727022665
(2019-Nov-12.71972702)
0.0042142 TDB
period 677.2148455360837
1.85
0.32847
0.0008993
d
yr
n .5315890553388914 0.00025784 deg/d
Q 2.083328204693561 0.00067365 au
  Orbit Determination Parameters
   # obs. used (total)      42  
   data-arc span      32 days  
   first obs. used      2019-09-06  
   last obs. used      2019-10-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .45512  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 07:19:54  

Additional Information
 Earth MOID = .00664268 au 
 Jupiter MOID = 3.27183 au 
 T_jup = 4.444 
[ 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 25.6   .55551 E2019X49 autocmod 2.8

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