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410243 (2007 TN61)
Classification: Main-belt Asteroid          SPK-ID: 2410243
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1593989513332341 5.0271e-08  
a 2.324934959163616 1.8817e-08 au
q 1.95434276475496 1.1318e-07 au
i 3.105283052402113 7.3834e-06 deg
node 188.4032254936795 9.9985e-05 deg
peri 284.5753656192529 0.0001026 deg
M 138.8465106212843 2.2346e-05 deg
tp 2458501.101644641034
(2019-Jan-17.60164464)
7.9498e-05 TDB
period 1294.835621901962
3.55
1.572e-05
4.304e-08
d
yr
n .2780275688362684 3.3754e-09 deg/d
Q 2.695527153572272 2.1817e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      5057 days (13.85 yr)  
   first obs. used      2005-04-06  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49347  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:20:52  

Additional Information
 Earth MOID = .973571 au 
 Jupiter MOID = 2.41106 au 
 T_jup = 3.556 
[ 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 17.8   n/a MPO419023  

410243 (2007 TN61)          Discovered 2007-Oct-07 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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