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JPL Small-Body Database Browser
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(2019 UG12)
Classification: Apollo [NEO]          SPK-ID: 3888748
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 .5733017719551503 0.00032184  
a 2.066869016417055 0.001464 au
q .8819293469059589 4.054e-05 au
i 7.344391687754426 0.0032194 deg
node 35.16804166751216 0.00043054 deg
peri 49.17069691397636 0.00046947 deg
M 286.308053877059 0.079793 deg
tp 2458822.669984373518
(2019-Dec-05.16998437)
0.0045189 TDB
period 1085.345123618166
2.97
1.1531
0.003157
d
yr
n .3316917284337026 0.00035241 deg/d
Q 3.251808685928152 0.0023033 au
  Orbit Determination Parameters
   # obs. used (total)      31  
   data-arc span      5 days  
   first obs. used      2019-10-27  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .64942  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-02 08:15:24  

Additional Information
 Earth MOID = .00632107 au 
 Jupiter MOID = 2.06295 au 
 T_jup = 3.542 
[ 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 26.291   .45246 3 autocmod 2.8

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