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JPL Small-Body Database Browser
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108393 (2001 KE27)
Classification: Main-belt Asteroid          SPK-ID: 2108393
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1499486807959915 6.5691e-08  
a 2.54175348385472 1.9678e-08 au
q 2.16062090204209 1.6827e-07 au
i 4.078573921220118 4.9089e-06 deg
node 300.5361940719799 0.00011678 deg
peri 302.3986148301047 0.00011847 deg
M 251.672938994268 2.3443e-05 deg
tp 2459445.882376129159
(2021-Aug-19.38237613)
9.8092e-05 TDB
period 1480.125592976376
4.05
1.7189e-05
4.706e-08
d
yr
n .2432226033441379 2.8245e-09 deg/d
Q 2.922886065667351 2.2629e-08 au
  Orbit Determination Parameters
   # obs. used (total)      428  
   data-arc span      7323 days (20.05 yr)  
   first obs. used      1999-12-17  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51945  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 15:41:04  

Additional Information
 Earth MOID = 1.1509 au 
 Jupiter MOID = 2.11581 au 
 T_jup = 3.426 
[ 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 15.6   n/a MPO453541  

108393 (2001 KE27)          Discovered 2001-May-17 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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