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JPL Small-Body Database Browser
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(2019 UX12)
Classification: Apollo [NEO]          SPK-ID: 3892008
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .270513088178692 0.00054716  
a 1.018271786775035 0.0002338 au
q .7428159411292861 0.00038662 au
i 8.233248388534404 0.019492 deg
node 213.0536624506685 0.00044961 deg
peri 78.07089715931623 0.0040961 deg
M 255.0800788164183 0.0076685 deg
tp 2458709.882903736343
(2019-Aug-14.38290374)
0.04565 TDB
period 375.3133332628302
1.03
0.12926
0.0003539
d
yr
n .9591985365142721 0.00033035 deg/d
Q 1.293727632420784 0.00029704 au
  Orbit Determination Parameters
   # obs. used (total)      20  
   data-arc span      5 days  
   first obs. used      2019-10-29  
   last obs. used      2019-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .57182  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-11 08:04:40  

Additional Information
 Earth MOID = .00246407 au 
 Jupiter MOID = 3.86246 au 
 T_jup = 5.953 
[ 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 28.71   .29838 3 autocmod 2.8

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