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JPL Small-Body Database Browser
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268778 (2006 TA18)
Classification: Main-belt Asteroid          SPK-ID: 2268778
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09560313498850066 5.6119e-08  
a 2.150262018004952 1.3562e-08 au
q 1.944690228036979 1.2183e-07 au
i 2.767488891947027 7.7562e-06 deg
node 107.0626577110293 0.00014023 deg
peri 95.76630523963802 0.00014754 deg
M 179.078047842597 4.8067e-05 deg
tp 2458027.604576430381
(2017-Oct-01.10457643)
0.0001511 TDB
period 1151.689751869208
3.15
1.0896e-05
2.983e-08
d
yr
n .3125841828632366 2.9573e-09 deg/d
Q 2.355833807972926 1.4859e-08 au
  Orbit Determination Parameters
   # obs. used (total)      186  
   data-arc span      9651 days (26.42 yr)  
   first obs. used      1992-03-06  
   last obs. used      2018-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57048  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:14:53  

Additional Information
 Earth MOID = .943611 au 
 Jupiter MOID = 2.60326 au 
 T_jup = 3.698 
[ 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 17.8   n/a MPO288061  

268778 (2006 TA18)          Discovered 2006-Oct-11 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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