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268373 (2005 TD163)
Classification: Main-belt Asteroid          SPK-ID: 2268373
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1883969027649105 6.2883e-08  
a 2.585255074727229 2.0572e-08 au
q 2.098201025791352 1.6069e-07 au
i 2.973565496226342 8.8052e-06 deg
node 348.4614646194109 0.00011013 deg
peri 110.6989188717295 0.00011256 deg
M 132.6098558443485 2.213e-05 deg
tp 2458441.223169395148
(2018-Nov-18.72316940)
9.1229e-05 TDB
period 1518.285784535277
4.16
1.8122e-05
4.962e-08
d
yr
n .2371095110464926 2.8301e-09 deg/d
Q 3.072309123663106 2.4447e-08 au
  Orbit Determination Parameters
   # obs. used (total)      212  
   data-arc span      6799 days (18.61 yr)  
   first obs. used      2001-11-12  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52783  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:13:23  

Additional Information
 Earth MOID = 1.11725 au 
 Jupiter MOID = 2.09579 au 
 T_jup = 3.395 
[ 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 17.4   n/a MPO470848  

268373 (2005 TD163)          Discovered 2005-Oct-09 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

Alternate Designations
 2005 TD163 = 2001 VL106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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