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469658 (2004 TQ196)
Classification: Main-belt Asteroid          SPK-ID: 2469658
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2327291604599773 8.5736e-08  
a 2.397293742667971 1.8055e-08 au
q 1.839373582560897 2.0909e-07 au
i 5.206403273350906 8.2005e-06 deg
node 204.1425238316748 6.9787e-05 deg
peri 165.2930574427236 7.1861e-05 deg
M 339.6537703289111 1.4089e-05 deg
tp 2458677.123457766267
(2019-Jul-12.62345777)
5.338e-05 TDB
period 1355.752158595377
3.71
1.5316e-05
4.193e-08
d
yr
n .265535258577775 2.9997e-09 deg/d
Q 2.955213902775045 2.2257e-08 au
  Orbit Determination Parameters
   # obs. used (total)      186  
   data-arc span      5016 days (13.73 yr)  
   first obs. used      2004-09-22  
   last obs. used      2018-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5135  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:33:53  

Additional Information
 Earth MOID = .838775 au 
 Jupiter MOID = 2.51067 au 
 T_jup = 3.485 
[ 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 17.7   n/a MPO456286  

469658 (2004 TQ196)          Discovered 2004-Sep-22 by Yeung, W. K. Y. at Desert Eagle
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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