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227790 (2006 XK59)
Classification: Main-belt Asteroid          SPK-ID: 2227790
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2093464452054122 6.2724e-08  
a 2.42075635409102 1.6944e-08 au
q 1.913979616653651 1.5048e-07 au
i 1.663877784757238 7.5544e-06 deg
node 18.15589012297172 0.00018246 deg
peri 330.0489963292534 0.00018326 deg
M 345.3771061266569 1.7369e-05 deg
tp 2459256.379932766013
(2021-Feb-10.87993277)
6.6663e-05 TDB
period 1375.704150628953
3.77
1.4444e-05
3.955e-08
d
yr
n .26168417085564 2.7475e-09 deg/d
Q 2.927533091528389 2.0491e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      9477 days (25.95 yr)  
   first obs. used      1994-09-05  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58162  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 00:41:10  

Additional Information
 Earth MOID = .905917 au 
 Jupiter MOID = 2.496 au 
 T_jup = 3.483 
[ 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 17.4   n/a MPO433490  

227790 (2006 XK59)          Discovered 2006-Dec-14 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2006 XK59 = 1994 RV28 = 2002 XN100 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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