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JPL Small-Body Database Browser
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245538 (2005 TE46)
Classification: Inner Main-belt Asteroid          SPK-ID: 2245538
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09935385250906523 6.0832e-08  
a 1.964253845154735 1.0067e-08 au
q 1.769097658332867 1.1697e-07 au
i 24.08634983907921 5.9814e-06 deg
node 109.2833993858056 1.3282e-05 deg
peri 259.8823661373814 3.2124e-05 deg
M 122.4338974581625 2.9535e-05 deg
tp 2458658.525267311072
(2019-Jun-24.02526731)
8.2665e-05 TDB
period 1005.529565944618
2.75
7.7303e-06
2.116e-08
d
yr
n .3580203031243616 2.7524e-09 deg/d
Q 2.159410031976603 1.1067e-08 au
  Orbit Determination Parameters
   # obs. used (total)      292  
   data-arc span      7538 days (20.64 yr)  
   first obs. used      1999-06-12  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60169  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:44:02  

Additional Information
 Earth MOID = .858746 au 
 Jupiter MOID = 3.23445 au 
 T_jup = 3.765 
[ 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 16.8   n/a MPO433608  

245538 (2005 TE46)          Discovered 2005-Oct-02 by Siding Spring Survey at Siding Spring
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

Alternate Designations
 2005 TE46 = 2001 BL10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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