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JPL Small-Body Database Browser
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385194 (1998 KG62)
Classification: TransNeptunian Object          SPK-ID: 2385194
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04547967360986405 0.00017917  
a 43.57426594863996 0.0086721 au
q 41.59252255550641 0.015825 au
i .7835742851008197 0.00045177 deg
node 336.8700502644833 0.019808 deg
peri 114.971684618959 0.10293 deg
M 240.6482008448795 0.1047 deg
tp 2493431.826625498477
(2114-Sep-07.32662550)
28.629 TDB
period 105061.4877525412
287.64
31.364
0.08587
d
yr
n .003426564840276521 1.0229e-06 deg/d
Q 45.55600934177352 0.0090665 au
  Orbit Determination Parameters
   # obs. used (total)      69  
   data-arc span      5618 days (15.38 yr)  
   first obs. used      1998-05-20  
   last obs. used      2013-10-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .27487  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 22:45:58  

Additional Information
 Earth MOID = 40.6093 au 
 Jupiter MOID = 36.4237 au 
 T_jup = 5.901 
[ 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 6.5   n/a E2014B19  

385194 (1998 KG62)          Discovered 1998-May-29 by Bernstein, G. at Cerro Tololo
Reference: Last Updated: 2014-02-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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