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212651 (2006 UK103)
Classification: Outer Main-belt Asteroid          SPK-ID: 2212651
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09104458854995706 4.8106e-08  
a 3.261570550806759 3.3929e-08 au
q 2.9646222019819 1.5999e-07 au
i 4.668866831695177 5.1132e-06 deg
node 202.0004157367412 6.585e-05 deg
peri 87.40122124427 7.2933e-05 deg
M 216.631092057439 3.4605e-05 deg
tp 2459857.322907503121
(2022-Oct-04.82290750)
0.00021252 TDB
period 2151.48633778185
5.89
3.3571e-05
9.191e-08
d
yr
n .167326184544195 2.6109e-09 deg/d
Q 3.558518899631617 3.7018e-08 au
  Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      9689 days (26.53 yr)  
   first obs. used      1993-07-23  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5933  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:48:48  

Additional Information
 Earth MOID = 1.95341 au 
 Jupiter MOID = 1.59356 au 
 T_jup = 3.167 
[ 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 15.3   n/a MPO427252  

212651 (2006 UK103)          Discovered 2006-Oct-18 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2006 UK103 = 2004 HZ74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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