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(2019 QR6)
Classification: Amor [NEO]          SPK-ID: 3843716
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7977063475841938 3.1706e-06  
a 5.771632106003694 9.3092e-05 au
q 1.167564539123819 5.4162e-07 au
i 10.97265941974293 2.1035e-05 deg
node 348.9941958145067 2.9288e-05 deg
peri 57.12625134165857 3.2951e-05 deg
M 15.51789972719219 0.00037341 deg
tp 2458782.188392124053
(2019-Oct-25.68839212)
3.2406e-05 TDB
period 5064.614427017001
13.87
0.12253
0.0003355
d
yr
n .07108142291732875 1.7197e-06 deg/d
Q 10.37569967288357 0.00016735 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      213 days  
   first obs. used      2019-08-30  
   last obs. used      2020-03-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .3756  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Apr-03 06:34:30  

Additional Information
 Earth MOID = .236299 au 
 Jupiter MOID = .432031 au 
 T_jup = 2.149 
[ 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 20.1   .3217 E2020A92 autocmod 2.8

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