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JPL Small-Body Database Browser
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(2017 UA6)
Classification: Apollo [NEO]          SPK-ID: 3788052
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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6849105531857526 0.0003387  
a 2.58302105469594 0.0044678 au
q .8138826752336976 0.00053291 au
i .4887716954198188 0.0002996 deg
node 17.72762199407991 0.15694 deg
peri 75.52905126555233 0.16449 deg
M 213.7535291687785 0.53369 deg
tp 2459616.489401697147
(2022-Feb-05.98940170)
3.8461 TDB
period 1516.318194555921
4.15
3.9342
0.01077
d
yr
n .2374171867702425 0.00061599 deg/d
Q 4.352159434158183 0.0075279 au
  Orbit Determination Parameters
   # obs. used (total)      57  
   data-arc span      4 days  
   first obs. used      2017-10-24  
   last obs. used      2017-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .49031  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-29 06:40:30  

Additional Information
 Earth MOID = .00284352 au 
 Jupiter MOID = .883408 au 
 T_jup = 3.041 
[ 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 25.7   n/a MPO421545  

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