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193260 (2000 SK123)
Classification: Main-belt Asteroid          SPK-ID: 2193260
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1657509198456735 5.2128e-08  
a 2.540960626705115 1.5783e-08 au
q 2.119794065537103 1.3182e-07 au
i 5.357313025660655 6.5651e-06 deg
node 128.5576493963673 8.3581e-05 deg
peri 298.8651134317057 9.0166e-05 deg
M 277.0783408829158 3.5789e-05 deg
tp 2459341.269574796393
(2021-May-06.76957480)
0.00014846 TDB
period 1479.433096647079
4.05
1.3784e-05
3.774e-08
d
yr
n .2433364515204424 2.2671e-09 deg/d
Q 2.962127187873127 1.8399e-08 au
  Orbit Determination Parameters
   # obs. used (total)      549  
   data-arc span      6745 days (18.47 yr)  
   first obs. used      2000-09-24  
   last obs. used      2019-03-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58731  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:29:51  

Additional Information
 Earth MOID = 1.14005 au 
 Jupiter MOID = 2.33689 au 
 T_jup = 3.420 
[ 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 15.6   n/a MPO297203  

193260 (2000 SK123)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

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