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JPL Small-Body Database Browser
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108420 (2001 KE36)
Classification: Main-belt Asteroid          SPK-ID: 2108420
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05389051141252472 4.1194e-08  
a 2.215712804970388 8.2524e-09 au
q 2.096306908767254 9.0522e-08 au
i 4.002592601572931 4.4945e-06 deg
node 196.9174120456922 5.0041e-05 deg
peri 137.4264423526475 6.1187e-05 deg
M 195.531671834455 3.5997e-05 deg
tp 2459550.861955714731
(2021-Dec-02.36195571)
0.00012097 TDB
period 1204.671478498133
3.30
6.7302e-06
1.843e-08
d
yr
n .2988366591436307 1.6695e-09 deg/d
Q 2.335118701173522 8.6971e-09 au
  Orbit Determination Parameters
   # obs. used (total)      898  
   data-arc span      7335 days (20.08 yr)  
   first obs. used      2000-01-05  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57809  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:07:19  

Additional Information
 Earth MOID = 1.08845 au 
 Jupiter MOID = 2.81766 au 
 T_jup = 3.648 
[ 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 16.2   n/a MPO449649  

108420 (2001 KE36)          Discovered 2001-May-18 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2001 KE36 = 2002 YU32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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