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(2019 UQ)
Classification: Apollo [NEO]          SPK-ID: 3879233
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.


Orbital Elements at Epoch 2458776.5 (2019-Oct-20.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5578299919703653 0.0018247  
a 1.847021891646759 0.006748 au
q .8166976846603586 0.00038647 au
i 5.715865270125257 0.015493 deg
node 210.3160063203061 0.0020457 deg
peri 240.0185068053815 0.0025139 deg
M 341.8069060070533 0.1146 deg
tp 2458822.835147911866
(2019-Dec-05.33514791)
0.037945 TDB
period 916.8673154076339
2.51
5.0246
0.01376
d
yr
n .392641327649406 0.0021518 deg/d
Q 2.87734609863316 0.010512 au
  Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      5 days  
   first obs. used      2019-10-19  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .36305  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-24 06:06:44  

Additional Information
 Earth MOID = 9.85899E-6 au 
 Jupiter MOID = 2.3852 au 
 T_jup = 3.801 
[ 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 26.2   .47672 MPO502102 autocmod 2.8

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