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JPL Small-Body Database Browser
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469206 (2016 GO218)
Classification: Main-belt Asteroid          SPK-ID: 2469206
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1950306277063138 1.6681e-07  
a 2.550174583182661 5.8905e-08 au
q 2.05281243346386 4.4066e-07 au
i 18.09245727599676 1.7342e-05 deg
node 117.2643853041615 9.6423e-05 deg
peri 44.88611145698906 0.00014481 deg
M 309.6362985231059 0.00013118 deg
tp 2458808.598254096489
(2019-Nov-21.09825410)
0.00054076 TDB
period 1487.487402193936
4.07
5.1538e-05
1.411e-07
d
yr
n .2420188564078096 8.3854e-09 deg/d
Q 3.047536732901463 7.0393e-08 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      4401 days (12.05 yr)  
   first obs. used      2006-12-21  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5789  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:58:34  

Additional Information
 Earth MOID = 1.09909 au 
 Jupiter MOID = 2.07475 au 
 T_jup = 3.346 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO386731  

469206 (2016 GO218)          Discovered 2012-May-12 by CSS at Catalina
Reference: Last Updated: 2016-06-21

Alternate Designations
 2016 GO218 = 2012 JT23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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