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(2021 JT6)
Classification: Amor [NEO]          SPK-ID: 54145470
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459347.5 (2021-May-13.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3011883672380456 0.00088804  
a 1.473106502050429 0.0019333 au
q 1.029423959930112 4.3683e-05 au
i 5.976328869314644 0.013646 deg
node 226.0795797423044 0.0010496 deg
peri 39.27106980267069 0.0051957 deg
M 342.8562001108982 0.03594 deg
tp 2459378.599559274994
(2021-Jun-13.09955927)
0.0051094 TDB
period 653.0548309838205
1.79
1.2856
0.00352
d
yr
n .5512553968212189 0.0010852 deg/d
Q 1.916789044170747 0.0025156 au
  Orbit Determination Parameters
   # obs. used (total)      16  
   data-arc span      5 days  
   first obs. used      2021-05-12  
   last obs. used      2021-05-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .2697  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-17 06:06:08  

Additional Information
 Earth MOID = .0467284 au 
 Jupiter MOID = 3.1674 au 
 T_jup = 4.541 
[ 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 26.47   .35206 MPO622860 autocmod 2.9c

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