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192391 (1996 TQ2)
Classification: Outer Main-belt Asteroid          SPK-ID: 2192391
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1898403021239041 1.2691e-07  
a 3.237877220211417 9.6118e-08 AU
q 2.623197630486374 4.3787e-07 AU
i 3.348314926525735 1.3451e-05 deg
node 137.1745488161131 0.00022647 deg
peri 261.7561512025297 0.00023006 deg
M 345.262894986151 4.4623e-05 deg
tp 2456887.616148966021
(2014-Aug-18.11614897)
0.00026625 JED
period 2128.085102080475
5.83
9.476e-05
2.594e-07
d
yr
n .1691661671086621 7.5327e-09 deg/d
Q 3.852556809936459 1.1437e-07 AU
  Orbit Determination Parameters
   # obs. used (total)      116  
   data-arc span      6129 days (16.78 yr)  
   first obs. used      1996-10-03  
   last obs. used      2013-07-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5405  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-11 16:55:01  

Additional Information
 Earth MOID = 1.63234 AU 
 T_jup = 3.153 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5 mag n/a MPO266587  

192391 (1996 TQ2)          Discovered 1996-Oct-03 by Beijing Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 1996 TQ2 = 2006 KC84 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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