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243162 (2007 TP86)
Classification: Main-belt Asteroid          SPK-ID: 2243162
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1018965145166743 6.6199e-08  
a 2.640013095356201 2.7073e-08 au
q 2.371004962661027 1.7013e-07 au
i 3.186590700291934 6.1698e-06 deg
node 97.24510076000622 0.00013317 deg
peri 215.8078506772885 0.00013805 deg
M 50.62810798194297 3.6652e-05 deg
tp 2458780.158274792979
(2019-Oct-23.65827479)
0.0001582 TDB
period 1566.778302337878
4.29
2.4101e-05
6.598e-08
d
yr
n .2297708613036214 3.5344e-09 deg/d
Q 2.909021228051374 2.9832e-08 au
  Orbit Determination Parameters
   # obs. used (total)      140  
   data-arc span      6174 days (16.90 yr)  
   first obs. used      2003-11-30  
   last obs. used      2020-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64957  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:58:15  

Additional Information
 Earth MOID = 1.35771 au 
 Jupiter MOID = 2.31231 au 
 T_jup = 3.386 
[ 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 17.1   n/a MPO446286  

243162 (2007 TP86)          Discovered 2007-Oct-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

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