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JPL Small-Body Database Browser
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108426 (2001 KG38)
Classification: Main-belt Asteroid          SPK-ID: 2108426
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1627495679288464 3.1732e-08  
a 2.580607535688815 1.4316e-08 au
q 2.160614774261535 8.3536e-08 au
i 10.17047795392358 4.357e-06 deg
node 128.8954075806122 2.1337e-05 deg
peri 103.0599253726517 2.6494e-05 deg
M 220.2254528232509 1.8294e-05 deg
tp 2459588.404740065231
(2022-Jan-08.90474007)
7.9863e-05 TDB
period 1514.193468685331
4.15
1.26e-05
3.45e-08
d
yr
n .2377503320712135 1.9785e-09 deg/d
Q 3.000600297116094 1.6646e-08 au
  Orbit Determination Parameters
   # obs. used (total)      781  
   data-arc span      8719 days (23.87 yr)  
   first obs. used      1995-12-18  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57018  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 12:45:08  

Additional Information
 Earth MOID = 1.17677 au 
 Jupiter MOID = 2.08202 au 
 T_jup = 3.384 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2   n/a MPO449649  

108426 (2001 KG38)          Discovered 2001-May-22 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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