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123249 (2000 UK68)
Classification: Main-belt Asteroid          SPK-ID: 2123249
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1379098079336555 7.1407e-08  
a 2.591459168180211 2.6112e-08 au
q 2.234071532028568 1.9362e-07 au
i 9.307876785757747 7.7653e-06 deg
node 311.2131279521671 3.9285e-05 deg
peri 51.56418569400309 4.9634e-05 deg
M 280.0979838668168 3.6234e-05 deg
tp 2459338.697364920578
(2021-May-04.19736492)
0.00015692 TDB
period 1523.754434036677
4.17
2.303e-05
6.305e-08
d
yr
n .236258541375529 3.5709e-09 deg/d
Q 2.948846804331855 2.9713e-08 au
  Orbit Determination Parameters
   # obs. used (total)      268  
   data-arc span      6763 days (18.52 yr)  
   first obs. used      2000-10-25  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55731  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:00:40  

Additional Information
 Earth MOID = 1.24352 au 
 Jupiter MOID = 2.52412 au 
 T_jup = 3.387 
[ 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 16.0   n/a MPO432727  

123249 (2000 UK68)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Alternate Designations
 2000 UK68 = 2004 RJ190 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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