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214718 (2006 TM8)
Classification: Main-belt Asteroid          SPK-ID: 2214718
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 .1993646962323947 4.831e-08  
a 2.614878585576958 2.4146e-08 au
q 2.093564110678813 1.3199e-07 au
i 3.504293187832811 5.4525e-06 deg
node 41.65148356200209 0.00010708 deg
peri 240.6856390794786 0.00010849 deg
M 171.8847176954735 1.6731e-05 deg
tp 2458263.087518952490
(2018-May-24.58751895)
7.248e-05 TDB
period 1544.45663777644
4.23
2.1393e-05
5.857e-08
d
yr
n .23309168492959 3.2286e-09 deg/d
Q 3.136193060475102 2.896e-08 au
  Orbit Determination Parameters
   # obs. used (total)      324  
   data-arc span      5818 days (15.93 yr)  
   first obs. used      2003-12-29  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57964  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:09:20  

Additional Information
 Earth MOID = 1.07989 au 
 Jupiter MOID = 2.0245 au 
 T_jup = 3.377 
[ 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 16.3   n/a MPO454542  

214718 (2006 TM8)          Discovered 2006-Oct-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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