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(2020 UX3)
Classification: Apollo [NEO]          SPK-ID: 54075996
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459145.5 (2020-Oct-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3536697447578985 0.0012049  
a 1.094047222273457 0.0016645 au
q .7071158204189154 0.00024244 au
i 23.95096696761546 0.089791 deg
node 215.4973829280549 0.0045718 deg
peri 282.4567509604724 0.1039 deg
M 294.7970048163851 0.25054 deg
tp 2459221.203781551806
(2021-Jan-06.70378155)
0.11813 TDB
period 417.9771386560283
1.14
0.95387
0.002612
d
yr
n .8612911250542337 0.0019656 deg/d
Q 1.480978624127998 0.0022532 au
  Orbit Determination Parameters
   # obs. used (total)      32  
   data-arc span      14 days  
   first obs. used      2020-10-19  
   last obs. used      2020-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .44197  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-04 05:23:48  

Additional Information
 Earth MOID = .0318379 au 
 Jupiter MOID = 3.68485 au 
 T_jup = 5.540 
[ 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 24.672   .45649 7 autocmod 2.8

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