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JPL Small-Body Database Browser
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(2019 TX)
Classification: Apollo [NEO]          SPK-ID: 3873323
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 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .337805296777384 0.00020123  
a 1.385964712766568 0.00036764 au
q .9177784916474757 3.5451e-05 au
i 1.527557221519103 0.0007919 deg
node 10.76510397885813 2.7043e-05 deg
peri 48.72321183964411 0.00039858 deg
M 238.9335900133579 0.050922 deg
tp 2458800.923134569566
(2019-Nov-13.42313457)
0.0045542 TDB
period 595.9731394777854
1.63
0.23713
0.0006492
d
yr
n .6040540691405084 0.00024035 deg/d
Q 1.85415093388566 0.00049183 au
  Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      9 days  
   first obs. used      2019-09-24  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .56772  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-03 17:42:03  

Additional Information
 Earth MOID = .000492753 au 
 Jupiter MOID = 3.4878 au 
 T_jup = 4.726 
[ 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 28.666   .36941 1 autocmod 2.8

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