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(2020 QA6)
Classification: Amor [NEO]          SPK-ID: 54051406
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4344905712582197 0.00016821  
a 1.809666933766633 0.00054684 au
q 1.023383713927258 4.8435e-06 au
i .4673959245671646 0.00013071 deg
node 309.1028264791405 0.0014671 deg
peri 33.01893043409628 0.0011265 deg
M 321.4536211122764 0.01777 deg
tp 2459095.708887077181
(2020-Sep-03.20888708)
0.00073982 TDB
period 889.1937540390176
2.43
0.40304
0.001103
d
yr
n .4048611434400644 0.00018351 deg/d
Q 2.595950153606008 0.00078443 au
  Orbit Determination Parameters
   # obs. used (total)      110  
   data-arc span      13 days  
   first obs. used      2020-08-23  
   last obs. used      2020-09-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .44424  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-07 06:21:07  

Additional Information
 Earth MOID = .0158467 au 
 Jupiter MOID = 2.82112 au 
 T_jup = 3.938 
[ 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 26.142   .4551 8 autocmod 2.8

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