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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04491381870444083 9.8246e-05  
a 43.69587805233613 0.0065232 au
q 41.73332930736215 0.010268 au
i .7821422099940177 0.00023061 deg
node 336.8809739888205 0.0093598 deg
peri 111.3054256729292 0.1059 deg
M 245.7799643884192 0.1039 deg
tp 2492473.830339096145
(2112-Jan-23.33033910)
24.296 TDB
period 105501.6211258545
288.85
23.625
0.06468
d
yr
n .003412269841527369 7.6411e-07 deg/d
Q 45.65842679731011 0.0068162 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.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .27673  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:56:53  

Additional Information
 Earth MOID = 40.7499 au 
 Jupiter MOID = 36.5785 au 
 T_jup = 5.908 
[ 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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