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410667 (2008 SG193)
Classification: Main-belt Asteroid          SPK-ID: 2410667
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08454957487478257 5.6713e-08  
a 3.148478152022428 4.6497e-08 au
q 2.882275662766391 1.9563e-07 au
i 10.74709788040625 6.9658e-06 deg
node 50.15359962816056 2.5719e-05 deg
peri 33.90476683375643 4.7942e-05 deg
M 338.5612532550947 4.0934e-05 deg
tp 2459122.019604132630
(2020-Sep-29.51960413)
0.00023332 TDB
period 2040.560393211558
5.59
4.5202e-05
1.238e-07
d
yr
n .1764221246269561 3.9081e-09 deg/d
Q 3.414680641278466 5.0428e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      4429 days (12.13 yr)  
   first obs. used      2008-09-25  
   last obs. used      2020-11-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58068  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 06:57:42  

Additional Information
 Earth MOID = 1.90466 au 
 Jupiter MOID = 1.89727 au 
 T_jup = 3.176 
[ 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 MPO413449  

410667 (2008 SG193)          Discovered 2008-Sep-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09

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