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266140 (2006 TP89)
Classification: Main-belt Asteroid          SPK-ID: 2266140
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09997843089634406 5.849e-08  
a 2.350463973673075 2.8785e-08 au
q 2.115468273706856 1.2822e-07 au
i 6.151111163921922 8.0353e-06 deg
node 18.41090538728558 5.4428e-05 deg
peri 82.50238429913595 7.9372e-05 deg
M 228.7690738529498 6.5823e-05 deg
tp 2459480.302513157117
(2021-Sep-22.80251316)
0.00024736 TDB
period 1316.22102966043
3.60
2.4179e-05
6.62e-08
d
yr
n .2735102933987279 5.0243e-09 deg/d
Q 2.585459673639295 3.1663e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      5581 days (15.28 yr)  
   first obs. used      2004-02-17  
   last obs. used      2019-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65781  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:36:19  

Additional Information
 Earth MOID = 1.14268 au 
 Jupiter MOID = 2.53295 au 
 T_jup = 3.544 
[ 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 MPO433727  

266140 (2006 TP89)          Discovered 2006-Oct-13 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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