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214725 (2006 TE18)
Classification: Main-belt Asteroid          SPK-ID: 2214725
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05105744006025491 5.5778e-08  
a 3.090946438014861 3.2263e-08 au
q 2.933130625526459 1.614e-07 au
i 9.628448267082824 5.9138e-06 deg
node 41.95740873221609 2.8556e-05 deg
peri 119.7066963307323 5.9048e-05 deg
M 55.30513666601149 5.0615e-05 deg
tp 2458695.571080379429
(2019-Jul-31.07108038)
0.00027918 TDB
period 1984.886353799915
5.43
3.1077e-05
8.508e-08
d
yr
n .181370585429643 2.8397e-09 deg/d
Q 3.248762250503263 3.3911e-08 au
  Orbit Determination Parameters
   # obs. used (total)      309  
   data-arc span      6785 days (18.58 yr)  
   first obs. used      2001-11-19  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58404  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:46:21  

Additional Information
 Earth MOID = 1.95316 au 
 Jupiter MOID = 1.74674 au 
 T_jup = 3.201 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457668.5 (2016-Oct-07.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05192858938650407 5.5668e-08  
q 2.932104057089123 1.6128e-07 au
tp 2456705.399141514860
(2014-Feb-16.89914151)
0.0002779 TDB
node 41.9700501971198 2.8552e-05 deg
peri 119.0564106071507 5.8397e-05 deg
i 9.628138400631146 5.9135e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      309  
   data-arc span      6785 days (18.58 yr)  
   first obs. used      2001-11-19  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58404  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:46:21  

Additional Information
 Jupiter MOID = 1.74674 au 
 T_jup = 3.201 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.098906957499299E-15 -8.845771915100876E-15 2.942172333408834E-12 3.143133246703577E-15 5.569513381429376E-13 -5.873827256881095E-17
q -8.845771915100876E-15 2.601096351444763E-14 -1.021913560051503E-11 -1.333804069280046E-14 -1.854609005347959E-12 1.924265680211818E-15
tp 2.942172333408834E-12 -1.021913560051503E-11 7.722938697954884E-8 1.388207829921113E-11 1.416583225879083E-8 -3.701100015192775E-12
node 3.143133246703577E-15 -1.333804069280046E-14 1.388207829921113E-11 8.152198749812739E-10 -8.013440332115223E-10 -4.15220922262744E-11
peri 5.569513381429376E-13 -1.854609005347959E-12 1.416583225879083E-8 -8.013440332115223E-10 3.410221173192765E-9 4.045684292530812E-11
i -5.873827256881095E-17 1.924265680211818E-15 -3.701100015192775E-12 -4.15220922262744E-11 4.045684292530812E-11 3.496946786674344E-11

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 MPO433404  

214725 (2006 TE18)          Discovered 2006-Oct-11 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2006 TE18 = 2001 WQ46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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