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(2017 TZ5)
Classification: Aten [NEO]          SPK-ID: 3785932
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3974759930642387 0.00044432  
a .7971104027995886 0.00011605 au
q .4802781538649868 0.00042407 au
i 2.236868923118111 0.0035586 deg
node 24.61658944080916 0.00054704 deg
peri 208.376912410405 0.0021715 deg
M 282.7735948173654 0.31442 deg
tp 2459256.262143650502
(2021-Feb-10.76214365)
0.23921 TDB
period 259.9418122170322
0.71
0.056765
0.0001554
d
yr
n 1.384925329748131 0.00030243 deg/d
Q 1.11394265173419 0.00016217 au
  Orbit Determination Parameters
   # obs. used (total)      36  
   data-arc span      4 days  
   first obs. used      2017-10-15  
   last obs. used      2017-10-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .57537  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 19:53:24  

Additional Information
 Earth MOID = .00401561 au 
 Jupiter MOID = 3.87837 au 
 T_jup = 7.246 
[ 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 26.8   n/a MPO435139  

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