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JPL Small-Body Database Browser
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(2019 TN5)
Classification: Apollo [NEO]          SPK-ID: 3878619
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .617062651724431 0.00036149  
a 2.349088730253893 0.0021023 au
q .8995538092274493 4.4138e-05 au
i .7983949135830261 0.00032012 deg
node 190.8682286577731 0.00037319 deg
peri 138.5954499292716 0.0016534 deg
M 73.70785752446518 0.09989 deg
tp 2458731.248057101036
(2019-Sep-04.74805710)
0.0034421 TDB
period 1315.06602822438
3.60
1.7654
0.004833
d
yr
n .2737505131100351 0.00036749 deg/d
Q 3.798623651280338 0.0033996 au
  Orbit Determination Parameters
   # obs. used (total)      14  
   data-arc span      3 days  
   first obs. used      2019-10-06  
   last obs. used      2019-10-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .49745  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-09 19:12:03  

Additional Information
 Earth MOID = .0002328 au 
 Jupiter MOID = 1.58903 au 
 T_jup = 3.272 
[ 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 28.3   .21914 MPO502091 autocmod 2.8

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