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452806 (2006 KE66)
Classification: Main-belt Asteroid          SPK-ID: 2452806
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1189479878213609 4.1003e-08  
a 2.403112383634183 2.536e-08 au
q 2.117267001092303 1.0679e-07 au
i 4.515234308280847 4.6701e-06 deg
node 81.64656892841775 8.7075e-05 deg
peri 175.5096287690587 9.3375e-05 deg
M 252.3197589519636 3.7782e-05 deg
tp 2459407.498742442432
(2021-Jul-11.99874244)
0.00014637 TDB
period 1360.691115224314
3.73
2.1539e-05
5.897e-08
d
yr
n .2645714343042895 4.188e-09 deg/d
Q 2.688957766176063 2.8376e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      4994 days (13.67 yr)  
   first obs. used      2006-05-03  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59427  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 11:59:41  

Additional Information
 Earth MOID = 1.10222 au 
 Jupiter MOID = 2.35161 au 
 T_jup = 3.511 
[ 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 17.6   n/a MPO456157  

452806 (2006 KE66)          Discovered 2006-May-03 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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