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(2017 UL6)
Classification: Apollo [NEO]          SPK-ID: 3788072
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 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2544871287667945 0.00037229  
a 1.100659701207889 0.00054222 au
q .8205559740981757 3.3972e-05 au
i 3.151252621389733 0.0066406 deg
node 214.7259113890971 0.00062778 deg
peri 262.0719155938432 0.058252 deg
M 33.07825970042548 0.51191 deg
tp 2458961.745853436576
(2020-Apr-22.24585344)
0.57111 TDB
period 421.7722724588563
1.15
0.31167
0.0008533
d
yr
n .8535411725888592 0.00063072 deg/d
Q 1.380763428317603 0.00068021 au
  Orbit Determination Parameters
   # obs. used (total)      15  
   data-arc span      1 day  
   first obs. used      2017-10-27  
   last obs. used      2017-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .4224  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-27 19:31:02  

Additional Information
 Earth MOID = .000324429 au 
 Jupiter MOID = 3.69906 au 
 T_jup = 5.616 
[ 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 32.0   n/a MPO421547  

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