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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04522844794765932 9.6889e-05  
a 43.73734056980877 0.0065335 au
q 41.75916853847812 0.010201 au
i .7820526145859967 0.00023057 deg
node 336.8817858184601 0.0093608 deg
peri 109.8005436988751 0.10728 deg
M 248.0592718197839 0.10495 deg
tp 2492052.560383901924
(2110-Nov-28.06038390)
24.628 TDB
period 105651.820659631
289.26
23.673
0.06481
d
yr
n .003407418800285323 7.635e-07 deg/d
Q 45.71551260113941 0.006829 au
  Orbit Determination Parameters
   # obs. used (total)      71  
   data-arc span      7003 days (19.17 yr)  
   first obs. used      1998-05-20  
   last obs. used      2017-07-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      3  
   norm. resid. RMS      .27654  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:04:30  

Additional Information
 Earth MOID = 40.7753 au 
 Jupiter MOID = 36.6117 au 
 T_jup = 5.911 
[ 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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