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160347 (2003 TL16)
Classification: Main-belt Asteroid          SPK-ID: 2160347
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1081067410376744 6.3582e-08  
a 2.796048604291033 1.9368e-08 au
q 2.493776901898191 1.7991e-07 au
i 2.657975556198215 5.2192e-06 deg
node 267.91742402974 0.00013229 deg
peri 112.9822908895744 0.00013405 deg
M 209.823395733025 2.2652e-05 deg
tp 2459712.885844110306
(2022-May-13.38584411)
0.0001104 TDB
period 1707.715426990163
4.68
1.7744e-05
4.858e-08
d
yr
n .2108079568236363 2.1904e-09 deg/d
Q 3.098320306683874 2.1462e-08 au
  Orbit Determination Parameters
   # obs. used (total)      561  
   data-arc span      7884 days (21.59 yr)  
   first obs. used      1998-09-27  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55329  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 01:32:28  

Additional Information
 Earth MOID = 1.49796 au 
 Jupiter MOID = 2.35951 au 
 T_jup = 3.317 
[ 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 15.5   n/a MPO469694  

160347 (2003 TL16)          Discovered 2003-Oct-15 by LONEOS at Anderson Mesa
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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