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56984 (2000 SX193)
Classification: Main-belt Asteroid          SPK-ID: 2056984
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08455021456327369 3.4639e-08  
a 3.104915745836085 2.1597e-08 au
q 2.842394453324756 1.1369e-07 au
i 10.37090035179498 4.2639e-06 deg
node 139.3333306408561 2.5945e-05 deg
peri 140.6214806056282 4.0146e-05 deg
M 280.9166752917967 3.0842e-05 deg
tp 2459439.490957704881
(2021-Aug-12.99095770)
0.00017231 TDB
period 1998.35736998756
5.47
2.085e-05
5.708e-08
d
yr
n .1801479582214272 1.8796e-09 deg/d
Q 3.367437038347413 2.3423e-08 au
  Orbit Determination Parameters
   # obs. used (total)      811  
   data-arc span      8956 days (24.52 yr)  
   first obs. used      1995-10-21  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59861  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 11:16:48  

Additional Information
 Earth MOID = 1.83495 au 
 Jupiter MOID = 1.85102 au 
 T_jup = 3.190 
[ 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 14.6   n/a MPO432125  

56984 (2000 SX193)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

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