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461537 (2003 TS17)
Classification: Main-belt Asteroid          SPK-ID: 2461537
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1466408923985715 1.259e-07  
a 2.333698187106472 2.0047e-08 au
q 1.99148260236025 3.0447e-07 au
i 5.66660324139176 1.1311e-05 deg
node 17.17971850556286 7.4015e-05 deg
peri 350.5877887886831 7.8834e-05 deg
M 248.6445321036149 3.3903e-05 deg
tp 2459403.286129351010
(2021-Jul-07.78612935)
0.00012647 TDB
period 1302.163327096674
3.57
1.6779e-05
4.594e-08
d
yr
n .2764630154365215 3.5623e-09 deg/d
Q 2.675913771852693 2.2987e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      6560 days (17.96 yr)  
   first obs. used      2001-02-22  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65575  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:52:40  

Additional Information
 Earth MOID = .990776 au 
 Jupiter MOID = 2.78421 au 
 T_jup = 3.548 
[ 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 MPO428089  

461537 (2003 TS17)          Discovered 2003-Oct-15 by NEAT at Palomar
Reference: Last Updated: 2016-03-24
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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