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249750 (2000 SK282)
Classification: Main-belt Asteroid          SPK-ID: 2249750
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1403417499701402 5.1162e-08  
a 2.248664392119478 9.9385e-09 au
q 1.933082896233889 1.1531e-07 au
i 5.837295144373305 5.1734e-06 deg
node 247.799791043642 5.2206e-05 deg
peri 109.7595813123422 5.5335e-05 deg
M 305.5734823099876 1.7579e-05 deg
tp 2459186.705900412103
(2020-Dec-03.20590041)
6.0518e-05 TDB
period 1231.644554776617
3.37
8.1653e-06
2.236e-08
d
yr
n .2922921216221292 1.9378e-09 deg/d
Q 2.564245888005067 1.1333e-08 au
  Orbit Determination Parameters
   # obs. used (total)      352  
   data-arc span      7226 days (19.78 yr)  
   first obs. used      2000-09-03  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55321  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 04:40:39  

Additional Information
 Earth MOID = .93886 au 
 Jupiter MOID = 2.89561 au 
 T_jup = 3.609 
[ 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 16.9   n/a MPO433637  

249750 (2000 SK282)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20100923/Numbers.arcLast Updated: 2010-09-27

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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