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226176 (2002 TS103)
Classification: Main-belt Asteroid          SPK-ID: 2226176
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2700789811807759 4.4585e-08  
a 2.288271996620411 1.1573e-08 au
q 1.670257827108671 1.0168e-07 au
i 4.686648425229974 7.9207e-06 deg
node 227.9298107743207 6.6133e-05 deg
peri 80.53475071928194 6.8268e-05 deg
M 76.44507411517964 1.4542e-05 deg
tp 2458732.023114621842
(2019-Sep-05.52311462)
5.0533e-05 TDB
period 1264.328406438745
3.46
9.5914e-06
2.626e-08
d
yr
n .2847361477972468 2.1601e-09 deg/d
Q 2.906286166132152 1.4698e-08 au
  Orbit Determination Parameters
   # obs. used (total)      261  
   data-arc span      7857 days (21.51 yr)  
   first obs. used      1998-06-02  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62579  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:34:40  

Additional Information
 Earth MOID = .663844 au 
 Jupiter MOID = 2.38769 au 
 T_jup = 3.547 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO437073  

226176 (2002 TS103)          Discovered 2002-Oct-04 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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