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308966 (2006 TD69)
Classification: Main-belt Asteroid          SPK-ID: 2308966
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .152239572876349 6.2239e-08  
a 2.789679987821417 2.9161e-08 au
q 2.364980298013786 1.6405e-07 au
i 14.78667918481276 6.6778e-06 deg
node 50.68564846368884 2.372e-05 deg
peri 38.15901526680658 3.3756e-05 deg
M 274.8923206843248 2.3498e-05 deg
tp 2459402.842819547828
(2021-Jul-07.34281955)
0.00011381 TDB
period 1701.884203656587
4.66
2.6685e-05
7.306e-08
d
yr
n .2115302552468148 3.3167e-09 deg/d
Q 3.214379677629048 3.36e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      7448 days (20.39 yr)  
   first obs. used      1997-12-27  
   last obs. used      2018-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52468  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 17:08:51  

Additional Information
 Earth MOID = 1.39749 au 
 Jupiter MOID = 2.15023 au 
 T_jup = 3.265 
[ 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 16.1   n/a MPO455275  

308966 (2006 TD69)          Discovered 2006-Oct-11 by NEAT at Palomar
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

Alternate Designations
 2006 TD69 = 1997 YP12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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