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215637 (2003 TG41)
Classification: Main-belt Asteroid          SPK-ID: 2215637
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1361607909620374 4.7607e-08  
a 2.322303220456183 1.5399e-08 au
q 2.006096577105182 1.1308e-07 au
i 3.640141349764317 6.1991e-06 deg
node 276.9781933335041 7.6445e-05 deg
peri 283.8006758161608 8.0862e-05 deg
M 69.54292954665385 2.3299e-05 deg
tp 2458750.794967876460
(2019-Sep-24.29496788)
8.3434e-05 TDB
period 1292.637686541055
3.54
1.2857e-05
3.52e-08
d
yr
n .2785003127700207 2.77e-09 deg/d
Q 2.638509863807184 1.7495e-08 au
  Orbit Determination Parameters
   # obs. used (total)      255  
   data-arc span      6103 days (16.71 yr)  
   first obs. used      2002-06-09  
   last obs. used      2019-02-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56913  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:25:42  

Additional Information
 Earth MOID = 1.00689 au 
 Jupiter MOID = 2.33782 au 
 T_jup = 3.562 
[ 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 17.0   n/a MPO470316  

215637 (2003 TG41)          Discovered 2003-Oct-02 by Spacewatch at Kitt Peak
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

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