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JPL Small-Body Database Browser
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146611 (2001 TB205)
Classification: Main-belt Asteroid          SPK-ID: 2146611
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2967170078482682 3.9232e-08  
a 2.590845508562235 1.5076e-08 au
q 1.822097581464524 1.0284e-07 au
i 12.82364746849303 5.8964e-06 deg
node 106.9675093818743 2.1935e-05 deg
peri 233.796848569023 2.5477e-05 deg
M 94.80455378212109 1.6917e-05 deg
tp 2458199.367915919762
(2018-Mar-21.86791592)
6.8933e-05 TDB
period 1523.213226663792
4.17
1.3296e-05
3.64e-08
d
yr
n .2363424855418881 2.063e-09 deg/d
Q 3.359593435659946 1.955e-08 au
  Orbit Determination Parameters
   # obs. used (total)      484  
   data-arc span      6358 days (17.41 yr)  
   first obs. used      2001-09-12  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56871  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 10:54:41  

Additional Information
 Earth MOID = .84328 au 
 Jupiter MOID = 2.12007 au 
 T_jup = 3.322 
[ 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 15.4   n/a MPO417788  

146611 (2001 TB205)          Discovered 2001-Oct-11 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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